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-rw-r--r--tests/Makefile.include55
-rw-r--r--tests/acceptance/cpu_queries.py3
-rw-r--r--tests/acceptance/linux_ssh_mips_malta.py161
-rw-r--r--tests/acceptance/machine_m68k_nextcube.py2
-rw-r--r--tests/acceptance/x86_cpu_model_versions.py22
-rw-r--r--tests/bios-tables-test.c81
-rw-r--r--tests/cdrom-test.c2
-rw-r--r--tests/cpu-plug-test.c62
-rw-r--r--tests/data/acpi/q35/DSDTbin7841 -> 7879 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.bridgebin7858 -> 7896 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.cphpbin8304 -> 8342 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.dimmpxmbin9494 -> 9532 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.ipmibtbin7916 -> 7954 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.memhpbin9200 -> 9238 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.mmio64bin8971 -> 9009 bytes
-rw-r--r--tests/data/acpi/q35/DSDT.numamembin7847 -> 7885 bytes
-rw-r--r--tests/data/acpi/virt/APIC.memhpbin0 -> 168 bytes
-rw-r--r--tests/data/acpi/virt/APIC.numamembin0 -> 168 bytes
-rw-r--r--tests/data/acpi/virt/DSDTbin18476 -> 18470 bytes
-rw-r--r--tests/data/acpi/virt/DSDT.memhpbin0 -> 19807 bytes
-rw-r--r--tests/data/acpi/virt/DSDT.numamembin0 -> 18470 bytes
-rw-r--r--tests/data/acpi/virt/FACP.memhpbin0 -> 268 bytes
-rw-r--r--tests/data/acpi/virt/FACP.numamembin0 -> 268 bytes
-rw-r--r--tests/data/acpi/virt/GTDT.memhpbin0 -> 96 bytes
-rw-r--r--tests/data/acpi/virt/GTDT.numamembin0 -> 96 bytes
-rw-r--r--tests/data/acpi/virt/MCFG.memhpbin0 -> 60 bytes
-rw-r--r--tests/data/acpi/virt/MCFG.numamembin0 -> 60 bytes
-rw-r--r--tests/data/acpi/virt/SLIT.memhpbin0 -> 48 bytes
-rw-r--r--tests/data/acpi/virt/SPCR.memhpbin0 -> 80 bytes
-rw-r--r--tests/data/acpi/virt/SPCR.numamembin0 -> 80 bytes
-rw-r--r--tests/data/acpi/virt/SRAT.memhpbin0 -> 186 bytes
-rw-r--r--tests/data/acpi/virt/SRAT.numamembin0 -> 106 bytes
-rw-r--r--tests/docker/Makefile.include18
-rwxr-xr-xtests/docker/docker.py36
-rw-r--r--tests/docker/dockerfiles/centos7.docker2
-rw-r--r--tests/docker/dockerfiles/debian-ports.docker36
-rw-r--r--tests/docker/dockerfiles/debian-powerpc-user-cross.docker21
-rw-r--r--tests/docker/dockerfiles/debian-sid.docker35
-rw-r--r--tests/docker/dockerfiles/debian-xtensa-cross.docker2
-rw-r--r--tests/docker/dockerfiles/debian10.docker2
-rw-r--r--tests/docker/dockerfiles/debian8.docker34
-rw-r--r--tests/docker/dockerfiles/debian9-mxe.docker3
-rw-r--r--tests/docker/dockerfiles/debian9.docker2
-rw-r--r--tests/docker/dockerfiles/travis.docker2
-rw-r--r--tests/docker/dockerfiles/ubuntu.docker2
-rw-r--r--tests/docker/dockerfiles/ubuntu1804.docker2
-rwxr-xr-xtests/docker/test-clang6
-rwxr-xr-xtests/docker/test-debug1
-rw-r--r--tests/iothread.c10
-rw-r--r--tests/ipmi-bt-test.c6
-rw-r--r--tests/libqtest.c67
-rw-r--r--tests/libqtest.h21
-rw-r--r--tests/migration-test.c304
-rw-r--r--tests/migration/guestperf/engine.py2
-rw-r--r--tests/migration/stress.c2
-rw-r--r--tests/ptimer-test.c106
-rw-r--r--tests/qapi-schema/allow-preconfig-test.err3
-rw-r--r--tests/qapi-schema/allow-preconfig-test.exit1
-rw-r--r--tests/qapi-schema/alternate-any.err3
-rw-r--r--tests/qapi-schema/alternate-any.exit1
-rw-r--r--tests/qapi-schema/alternate-array.err3
-rw-r--r--tests/qapi-schema/alternate-array.exit1
-rw-r--r--tests/qapi-schema/alternate-base.err3
-rw-r--r--tests/qapi-schema/alternate-base.exit1
-rw-r--r--tests/qapi-schema/alternate-branch-if-invalid.err2
-rw-r--r--tests/qapi-schema/alternate-branch-if-invalid.json3
-rw-r--r--tests/qapi-schema/alternate-branch-if-invalid.out (renamed from tests/qapi-schema/args-boxed-empty.out)0
-rw-r--r--tests/qapi-schema/alternate-clash.err3
-rw-r--r--tests/qapi-schema/alternate-clash.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-bool-string.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-bool-string.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-dict.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-dict.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-enum-bool.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-enum-bool.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-enum-int.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-enum-int.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-num-string.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-num-string.exit1
-rw-r--r--tests/qapi-schema/alternate-conflict-string.err3
-rw-r--r--tests/qapi-schema/alternate-conflict-string.exit1
-rw-r--r--tests/qapi-schema/alternate-empty.err3
-rw-r--r--tests/qapi-schema/alternate-empty.exit1
-rw-r--r--tests/qapi-schema/alternate-empty.json4
-rw-r--r--tests/qapi-schema/alternate-invalid-dict.err3
-rw-r--r--tests/qapi-schema/alternate-invalid-dict.exit1
-rw-r--r--tests/qapi-schema/alternate-nested.err3
-rw-r--r--tests/qapi-schema/alternate-nested.exit1
-rw-r--r--tests/qapi-schema/alternate-unknown.err3
-rw-r--r--tests/qapi-schema/alternate-unknown.exit1
-rw-r--r--tests/qapi-schema/args-alternate.err3
-rw-r--r--tests/qapi-schema/args-alternate.exit1
-rw-r--r--tests/qapi-schema/args-any.err3
-rw-r--r--tests/qapi-schema/args-any.exit1
-rw-r--r--tests/qapi-schema/args-array-empty.err3
-rw-r--r--tests/qapi-schema/args-array-empty.exit1
-rw-r--r--tests/qapi-schema/args-array-unknown.err3
-rw-r--r--tests/qapi-schema/args-array-unknown.exit1
-rw-r--r--tests/qapi-schema/args-bad-boxed.err3
-rw-r--r--tests/qapi-schema/args-bad-boxed.exit1
-rw-r--r--tests/qapi-schema/args-boxed-anon.err3
-rw-r--r--tests/qapi-schema/args-boxed-anon.exit1
-rw-r--r--tests/qapi-schema/args-boxed-empty.err1
-rw-r--r--tests/qapi-schema/args-boxed-empty.exit1
-rw-r--r--tests/qapi-schema/args-boxed-empty.json3
-rw-r--r--tests/qapi-schema/args-boxed-string.err3
-rw-r--r--tests/qapi-schema/args-boxed-string.exit1
-rw-r--r--tests/qapi-schema/args-int.err3
-rw-r--r--tests/qapi-schema/args-int.exit1
-rw-r--r--tests/qapi-schema/args-invalid.err3
-rw-r--r--tests/qapi-schema/args-invalid.exit1
-rw-r--r--tests/qapi-schema/args-member-array-bad.err3
-rw-r--r--tests/qapi-schema/args-member-array-bad.exit1
-rw-r--r--tests/qapi-schema/args-member-case.err3
-rw-r--r--tests/qapi-schema/args-member-case.exit1
-rw-r--r--tests/qapi-schema/args-member-case.json2
-rw-r--r--tests/qapi-schema/args-member-unknown.err3
-rw-r--r--tests/qapi-schema/args-member-unknown.exit1
-rw-r--r--tests/qapi-schema/args-name-clash.err3
-rw-r--r--tests/qapi-schema/args-name-clash.exit1
-rw-r--r--tests/qapi-schema/args-union.err3
-rw-r--r--tests/qapi-schema/args-union.exit1
-rw-r--r--tests/qapi-schema/args-unknown.err3
-rw-r--r--tests/qapi-schema/args-unknown.exit1
-rw-r--r--tests/qapi-schema/bad-base.err3
-rw-r--r--tests/qapi-schema/bad-base.exit1
-rw-r--r--tests/qapi-schema/bad-data.err3
-rw-r--r--tests/qapi-schema/bad-data.exit1
-rw-r--r--tests/qapi-schema/bad-ident.err3
-rw-r--r--tests/qapi-schema/bad-ident.exit1
-rw-r--r--tests/qapi-schema/bad-if-empty-list.err3
-rw-r--r--tests/qapi-schema/bad-if-empty-list.exit1
-rw-r--r--tests/qapi-schema/bad-if-empty.err3
-rw-r--r--tests/qapi-schema/bad-if-empty.exit1
-rw-r--r--tests/qapi-schema/bad-if-list.err3
-rw-r--r--tests/qapi-schema/bad-if-list.exit1
-rw-r--r--tests/qapi-schema/bad-if-list.json2
-rw-r--r--tests/qapi-schema/bad-if.err3
-rw-r--r--tests/qapi-schema/bad-if.exit1
-rw-r--r--tests/qapi-schema/bad-type-bool.err2
-rw-r--r--tests/qapi-schema/bad-type-bool.exit1
-rw-r--r--tests/qapi-schema/bad-type-dict.err2
-rw-r--r--tests/qapi-schema/bad-type-dict.exit1
-rw-r--r--tests/qapi-schema/bad-type-int.err2
-rw-r--r--tests/qapi-schema/bad-type-int.exit1
-rw-r--r--tests/qapi-schema/bad-type-int.json2
-rw-r--r--tests/qapi-schema/base-cycle-direct.err3
-rw-r--r--tests/qapi-schema/base-cycle-direct.exit1
-rw-r--r--tests/qapi-schema/base-cycle-indirect.err3
-rw-r--r--tests/qapi-schema/base-cycle-indirect.exit1
-rw-r--r--tests/qapi-schema/command-int.err3
-rw-r--r--tests/qapi-schema/command-int.exit1
-rw-r--r--tests/qapi-schema/comments.exit1
-rw-r--r--tests/qapi-schema/doc-bad-alternate-member.err2
-rw-r--r--tests/qapi-schema/doc-bad-alternate-member.exit1
-rw-r--r--tests/qapi-schema/doc-bad-command-arg.err2
-rw-r--r--tests/qapi-schema/doc-bad-command-arg.exit1
-rw-r--r--tests/qapi-schema/doc-bad-section.exit1
-rw-r--r--tests/qapi-schema/doc-bad-symbol.err3
-rw-r--r--tests/qapi-schema/doc-bad-symbol.exit1
-rw-r--r--tests/qapi-schema/doc-bad-union-member.err2
-rw-r--r--tests/qapi-schema/doc-bad-union-member.exit1
-rw-r--r--tests/qapi-schema/doc-before-include.err2
-rw-r--r--tests/qapi-schema/doc-before-include.exit1
-rw-r--r--tests/qapi-schema/doc-before-pragma.err2
-rw-r--r--tests/qapi-schema/doc-before-pragma.exit1
-rw-r--r--tests/qapi-schema/doc-duplicated-arg.err2
-rw-r--r--tests/qapi-schema/doc-duplicated-arg.exit1
-rw-r--r--tests/qapi-schema/doc-duplicated-return.err2
-rw-r--r--tests/qapi-schema/doc-duplicated-return.exit1
-rw-r--r--tests/qapi-schema/doc-duplicated-since.err2
-rw-r--r--tests/qapi-schema/doc-duplicated-since.exit1
-rw-r--r--tests/qapi-schema/doc-empty-arg.err2
-rw-r--r--tests/qapi-schema/doc-empty-arg.exit1
-rw-r--r--tests/qapi-schema/doc-empty-section.err2
-rw-r--r--tests/qapi-schema/doc-empty-section.exit1
-rw-r--r--tests/qapi-schema/doc-empty-symbol.err2
-rw-r--r--tests/qapi-schema/doc-empty-symbol.exit1
-rw-r--r--tests/qapi-schema/doc-good.exit1
-rw-r--r--tests/qapi-schema/doc-good.json17
-rw-r--r--tests/qapi-schema/doc-good.out9
-rw-r--r--tests/qapi-schema/doc-good.texi22
-rw-r--r--tests/qapi-schema/doc-interleaved-section.err2
-rw-r--r--tests/qapi-schema/doc-interleaved-section.exit1
-rw-r--r--tests/qapi-schema/doc-invalid-end.err2
-rw-r--r--tests/qapi-schema/doc-invalid-end.exit1
-rw-r--r--tests/qapi-schema/doc-invalid-end2.err2
-rw-r--r--tests/qapi-schema/doc-invalid-end2.exit1
-rw-r--r--tests/qapi-schema/doc-invalid-return.err2
-rw-r--r--tests/qapi-schema/doc-invalid-return.exit1
-rw-r--r--tests/qapi-schema/doc-invalid-section.err2
-rw-r--r--tests/qapi-schema/doc-invalid-section.exit1
-rw-r--r--tests/qapi-schema/doc-invalid-start.err2
-rw-r--r--tests/qapi-schema/doc-invalid-start.exit1
-rw-r--r--tests/qapi-schema/doc-missing-colon.err2
-rw-r--r--tests/qapi-schema/doc-missing-colon.exit1
-rw-r--r--tests/qapi-schema/doc-missing-expr.err2
-rw-r--r--tests/qapi-schema/doc-missing-expr.exit1
-rw-r--r--tests/qapi-schema/doc-missing-space.err2
-rw-r--r--tests/qapi-schema/doc-missing-space.exit1
-rw-r--r--tests/qapi-schema/doc-missing.err3
-rw-r--r--tests/qapi-schema/doc-missing.exit1
-rw-r--r--tests/qapi-schema/doc-no-symbol.err2
-rw-r--r--tests/qapi-schema/doc-no-symbol.exit1
-rw-r--r--tests/qapi-schema/double-data.err1
-rw-r--r--tests/qapi-schema/double-data.exit1
-rw-r--r--tests/qapi-schema/double-data.json2
-rw-r--r--tests/qapi-schema/double-type.err3
-rw-r--r--tests/qapi-schema/double-type.exit1
-rw-r--r--tests/qapi-schema/duplicate-key.err2
-rw-r--r--tests/qapi-schema/duplicate-key.exit1
-rw-r--r--tests/qapi-schema/duplicate-key.json2
-rw-r--r--tests/qapi-schema/empty.exit1
-rw-r--r--tests/qapi-schema/enum-bad-member.err3
-rw-r--r--tests/qapi-schema/enum-bad-member.exit1
-rw-r--r--tests/qapi-schema/enum-bad-name.err3
-rw-r--r--tests/qapi-schema/enum-bad-name.exit1
-rw-r--r--tests/qapi-schema/enum-bad-name.json3
-rw-r--r--tests/qapi-schema/enum-bad-prefix.err3
-rw-r--r--tests/qapi-schema/enum-bad-prefix.exit1
-rw-r--r--tests/qapi-schema/enum-clash-member.err3
-rw-r--r--tests/qapi-schema/enum-clash-member.exit1
-rw-r--r--tests/qapi-schema/enum-dict-member-unknown.err3
-rw-r--r--tests/qapi-schema/enum-dict-member-unknown.exit1
-rw-r--r--tests/qapi-schema/enum-if-invalid.err3
-rw-r--r--tests/qapi-schema/enum-if-invalid.exit1
-rw-r--r--tests/qapi-schema/enum-int-member.err2
-rw-r--r--tests/qapi-schema/enum-int-member.exit1
-rw-r--r--tests/qapi-schema/enum-member-case.err3
-rw-r--r--tests/qapi-schema/enum-member-case.exit1
-rw-r--r--tests/qapi-schema/enum-missing-data.err3
-rw-r--r--tests/qapi-schema/enum-missing-data.exit1
-rw-r--r--tests/qapi-schema/enum-wrong-data.err3
-rw-r--r--tests/qapi-schema/enum-wrong-data.exit1
-rw-r--r--tests/qapi-schema/escape-outside-string.err2
-rw-r--r--tests/qapi-schema/escape-outside-string.exit1
-rw-r--r--tests/qapi-schema/escape-outside-string.json3
-rw-r--r--tests/qapi-schema/escape-too-big.err1
-rw-r--r--tests/qapi-schema/escape-too-big.exit1
-rw-r--r--tests/qapi-schema/escape-too-big.json3
-rw-r--r--tests/qapi-schema/escape-too-short.err1
-rw-r--r--tests/qapi-schema/escape-too-short.exit1
-rw-r--r--tests/qapi-schema/escape-too-short.json3
-rw-r--r--tests/qapi-schema/event-boxed-empty.err3
-rw-r--r--tests/qapi-schema/event-boxed-empty.exit1
-rw-r--r--tests/qapi-schema/event-case.exit1
-rw-r--r--tests/qapi-schema/event-case.out2
-rw-r--r--tests/qapi-schema/event-member-invalid-dict.err3
-rw-r--r--tests/qapi-schema/event-member-invalid-dict.exit1
-rw-r--r--tests/qapi-schema/event-nest-struct.err3
-rw-r--r--tests/qapi-schema/event-nest-struct.exit1
-rw-r--r--tests/qapi-schema/features-bad-type.err3
-rw-r--r--tests/qapi-schema/features-bad-type.exit1
-rw-r--r--tests/qapi-schema/features-duplicate-name.err3
-rw-r--r--tests/qapi-schema/features-duplicate-name.exit1
-rw-r--r--tests/qapi-schema/features-if-invalid.err2
-rw-r--r--tests/qapi-schema/features-if-invalid.json4
-rw-r--r--tests/qapi-schema/features-if-invalid.out (renamed from tests/qapi-schema/double-data.out)0
-rw-r--r--tests/qapi-schema/features-missing-name.err3
-rw-r--r--tests/qapi-schema/features-missing-name.exit1
-rw-r--r--tests/qapi-schema/features-name-bad-type.err3
-rw-r--r--tests/qapi-schema/features-name-bad-type.exit1
-rw-r--r--tests/qapi-schema/features-no-list.err3
-rw-r--r--tests/qapi-schema/features-no-list.exit1
-rw-r--r--tests/qapi-schema/features-unknown-key.err3
-rw-r--r--tests/qapi-schema/features-unknown-key.exit1
-rw-r--r--tests/qapi-schema/flat-union-array-branch.err3
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-rw-r--r--tests/qapi-schema/flat-union-bad-base.err3
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-rw-r--r--tests/qapi-schema/flat-union-bad-discriminator.err3
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-rw-r--r--tests/qapi-schema/flat-union-base-any.err3
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-rw-r--r--tests/qapi-schema/flat-union-base-union.err3
-rw-r--r--tests/qapi-schema/flat-union-base-union.exit1
-rw-r--r--tests/qapi-schema/flat-union-clash-member.err3
-rw-r--r--tests/qapi-schema/flat-union-clash-member.exit1
-rw-r--r--tests/qapi-schema/flat-union-discriminator-bad-name.err2
-rw-r--r--tests/qapi-schema/flat-union-discriminator-bad-name.json10
-rw-r--r--tests/qapi-schema/flat-union-discriminator-bad-name.out (renamed from tests/qapi-schema/escape-outside-string.out)0
-rw-r--r--tests/qapi-schema/flat-union-empty.err3
-rw-r--r--tests/qapi-schema/flat-union-empty.exit1
-rw-r--r--tests/qapi-schema/flat-union-empty.json2
-rw-r--r--tests/qapi-schema/flat-union-inline-invalid-dict.err3
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-rw-r--r--tests/qapi-schema/flat-union-invalid-branch-key.err3
-rw-r--r--tests/qapi-schema/flat-union-invalid-branch-key.exit1
-rw-r--r--tests/qapi-schema/flat-union-invalid-discriminator.err3
-rw-r--r--tests/qapi-schema/flat-union-invalid-discriminator.exit1
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-rw-r--r--tests/qapi-schema/flat-union-invalid-if-discriminator.err3
-rw-r--r--tests/qapi-schema/flat-union-invalid-if-discriminator.exit1
-rw-r--r--tests/qapi-schema/flat-union-invalid-if-discriminator.json5
-rw-r--r--tests/qapi-schema/flat-union-no-base.err3
-rw-r--r--tests/qapi-schema/flat-union-no-base.exit1
-rw-r--r--tests/qapi-schema/flat-union-optional-discriminator.err3
-rw-r--r--tests/qapi-schema/flat-union-optional-discriminator.exit1
-rw-r--r--tests/qapi-schema/flat-union-optional-discriminator.json2
-rw-r--r--tests/qapi-schema/flat-union-string-discriminator.err3
-rw-r--r--tests/qapi-schema/flat-union-string-discriminator.exit1
-rw-r--r--tests/qapi-schema/funny-char.err2
-rw-r--r--tests/qapi-schema/funny-char.exit1
-rw-r--r--tests/qapi-schema/funny-word.err1
-rw-r--r--tests/qapi-schema/funny-word.json1
-rw-r--r--tests/qapi-schema/funny-word.out (renamed from tests/qapi-schema/escape-too-big.out)0
-rw-r--r--tests/qapi-schema/ident-with-escape.err1
-rw-r--r--tests/qapi-schema/ident-with-escape.exit1
-rw-r--r--tests/qapi-schema/ident-with-escape.json2
-rw-r--r--tests/qapi-schema/ident-with-escape.out16
-rw-r--r--tests/qapi-schema/include-before-err.err2
-rw-r--r--tests/qapi-schema/include-before-err.exit1
-rw-r--r--tests/qapi-schema/include-cycle.err6
-rw-r--r--tests/qapi-schema/include-cycle.exit1
-rw-r--r--tests/qapi-schema/include-extra-junk.err2
-rw-r--r--tests/qapi-schema/include-extra-junk.exit1
-rw-r--r--tests/qapi-schema/include-format-err.err1
-rw-r--r--tests/qapi-schema/include-format-err.exit1
-rw-r--r--tests/qapi-schema/include-format-err.json2
-rw-r--r--tests/qapi-schema/include-nested-err.err4
-rw-r--r--tests/qapi-schema/include-nested-err.exit1
-rw-r--r--tests/qapi-schema/include-no-file.err2
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583 files changed, 7776 insertions, 1866 deletions
diff --git a/tests/Makefile.include b/tests/Makefile.include
index b39860a8d0..09e5b410dc 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -31,13 +31,20 @@ ifneq ($(wildcard config-host.mak),)
 export SRC_PATH
 
 # TODO don't duplicate $(SRC_PATH)/Makefile's qapi-py here
-qapi-py = $(SRC_PATH)/scripts/qapi/commands.py \
+qapi-py = $(SRC_PATH)/scripts/qapi/__init__.py \
+$(SRC_PATH)/scripts/qapi/commands.py \
+$(SRC_PATH)/scripts/qapi/common.py \
+$(SRC_PATH)/scripts/qapi/doc.py \
+$(SRC_PATH)/scripts/qapi/error.py \
 $(SRC_PATH)/scripts/qapi/events.py \
+$(SRC_PATH)/scripts/qapi/expr.py \
+$(SRC_PATH)/scripts/qapi/gen.py \
 $(SRC_PATH)/scripts/qapi/introspect.py \
+$(SRC_PATH)/scripts/qapi/parser.py \
+$(SRC_PATH)/scripts/qapi/schema.py \
+$(SRC_PATH)/scripts/qapi/source.py \
 $(SRC_PATH)/scripts/qapi/types.py \
 $(SRC_PATH)/scripts/qapi/visit.py \
-$(SRC_PATH)/scripts/qapi/common.py \
-$(SRC_PATH)/scripts/qapi/doc.py \
 $(SRC_PATH)/scripts/qapi-gen.py
 
 # Get the list of all supported sysemu targets
@@ -170,8 +177,7 @@ check-qtest-i386-$(CONFIG_SGA) += tests/boot-serial-test$(EXESUF)
 check-qtest-i386-$(CONFIG_SLIRP) += tests/pxe-test$(EXESUF)
 check-qtest-i386-y += tests/rtc-test$(EXESUF)
 check-qtest-i386-$(CONFIG_ISA_IPMI_KCS) += tests/ipmi-kcs-test$(EXESUF)
-# Disabled temporarily as it fails intermittently especially under NetBSD VM
-# check-qtest-i386-$(CONFIG_ISA_IPMI_BT) += tests/ipmi-bt-test$(EXESUF)
+check-qtest-i386-$(CONFIG_ISA_IPMI_BT) += tests/ipmi-bt-test$(EXESUF)
 check-qtest-i386-y += tests/i440fx-test$(EXESUF)
 check-qtest-i386-y += tests/fw_cfg-test$(EXESUF)
 check-qtest-i386-y += tests/device-plug-test$(EXESUF)
@@ -183,9 +189,7 @@ check-qtest-i386-$(CONFIG_PVPANIC) += tests/pvpanic-test$(EXESUF)
 check-qtest-i386-$(CONFIG_I82801B11) += tests/i82801b11-test$(EXESUF)
 check-qtest-i386-$(CONFIG_IOH3420) += tests/ioh3420-test$(EXESUF)
 check-qtest-i386-$(CONFIG_USB_UHCI) += tests/usb-hcd-uhci-test$(EXESUF)
-ifeq ($(CONFIG_USB_ECHI)$(CONFIG_USB_UHCI),yy)
-check-qtest-i386-y += tests/usb-hcd-ehci-test$(EXESUF)
-endif
+check-qtest-i386-$(call land,$(CONFIG_USB_EHCI),$(CONFIG_USB_UHCI)) += tests/usb-hcd-ehci-test$(EXESUF)
 check-qtest-i386-$(CONFIG_USB_XHCI_NEC) += tests/usb-hcd-xhci-test$(EXESUF)
 check-qtest-i386-y += tests/cpu-plug-test$(EXESUF)
 check-qtest-i386-y += tests/q35-test$(EXESUF)
@@ -295,6 +299,7 @@ check-qtest-generic-y += tests/test-hmp$(EXESUF)
 qapi-schema += alternate-any.json
 qapi-schema += alternate-array.json
 qapi-schema += alternate-base.json
+qapi-schema += alternate-branch-if-invalid.json
 qapi-schema += alternate-clash.json
 qapi-schema += alternate-conflict-dict.json
 qapi-schema += alternate-conflict-enum-bool.json
@@ -312,7 +317,6 @@ qapi-schema += args-array-empty.json
 qapi-schema += args-array-unknown.json
 qapi-schema += args-bad-boxed.json
 qapi-schema += args-boxed-anon.json
-qapi-schema += args-boxed-empty.json
 qapi-schema += args-boxed-string.json
 qapi-schema += args-int.json
 qapi-schema += args-invalid.json
@@ -361,7 +365,6 @@ qapi-schema += doc-missing-expr.json
 qapi-schema += doc-missing-space.json
 qapi-schema += doc-missing.json
 qapi-schema += doc-no-symbol.json
-qapi-schema += double-data.json
 qapi-schema += double-type.json
 qapi-schema += duplicate-key.json
 qapi-schema += empty.json
@@ -375,15 +378,13 @@ qapi-schema += enum-int-member.json
 qapi-schema += enum-member-case.json
 qapi-schema += enum-missing-data.json
 qapi-schema += enum-wrong-data.json
-qapi-schema += escape-outside-string.json
-qapi-schema += escape-too-big.json
-qapi-schema += escape-too-short.json
 qapi-schema += event-boxed-empty.json
 qapi-schema += event-case.json
 qapi-schema += event-member-invalid-dict.json
 qapi-schema += event-nest-struct.json
 qapi-schema += features-bad-type.json
 qapi-schema += features-duplicate-name.json
+qapi-schema += features-if-invalid.json
 qapi-schema += features-missing-name.json
 qapi-schema += features-name-bad-type.json
 qapi-schema += features-no-list.json
@@ -394,6 +395,7 @@ qapi-schema += flat-union-bad-discriminator.json
 qapi-schema += flat-union-base-any.json
 qapi-schema += flat-union-base-union.json
 qapi-schema += flat-union-clash-member.json
+qapi-schema += flat-union-discriminator-bad-name.json
 qapi-schema += flat-union-empty.json
 qapi-schema += flat-union-inline.json
 qapi-schema += flat-union-inline-invalid-dict.json
@@ -405,11 +407,11 @@ qapi-schema += flat-union-no-base.json
 qapi-schema += flat-union-optional-discriminator.json
 qapi-schema += flat-union-string-discriminator.json
 qapi-schema += funny-char.json
+qapi-schema += funny-word.json
 qapi-schema += ident-with-escape.json
 qapi-schema += include-before-err.json
 qapi-schema += include-cycle.json
 qapi-schema += include-extra-junk.json
-qapi-schema += include-format-err.json
 qapi-schema += include-nested-err.json
 qapi-schema += include-no-file.json
 qapi-schema += include-non-file.json
@@ -432,6 +434,7 @@ qapi-schema += pragma-doc-required-crap.json
 qapi-schema += pragma-extra-junk.json
 qapi-schema += pragma-name-case-whitelist-crap.json
 qapi-schema += pragma-non-dict.json
+qapi-schema += pragma-unknown.json
 qapi-schema += pragma-returns-whitelist-crap.json
 qapi-schema += qapi-schema-test.json
 qapi-schema += quoted-structural-chars.json
@@ -452,9 +455,12 @@ qapi-schema += returns-array-bad.json
 qapi-schema += returns-dict.json
 qapi-schema += returns-unknown.json
 qapi-schema += returns-whitelist.json
+qapi-schema += string-code-point-31.json
+qapi-schema += string-code-point-127.json
 qapi-schema += struct-base-clash-deep.json
 qapi-schema += struct-base-clash.json
 qapi-schema += struct-data-invalid.json
+qapi-schema += struct-member-if-invalid.json
 qapi-schema += struct-member-invalid-dict.json
 qapi-schema += struct-member-invalid.json
 qapi-schema += trailing-comma-list.json
@@ -463,10 +469,10 @@ qapi-schema += type-bypass-bad-gen.json
 qapi-schema += unclosed-list.json
 qapi-schema += unclosed-object.json
 qapi-schema += unclosed-string.json
-qapi-schema += unicode-str.json
 qapi-schema += union-base-empty.json
 qapi-schema += union-base-no-discriminator.json
 qapi-schema += union-branch-case.json
+qapi-schema += union-branch-if-invalid.json
 qapi-schema += union-branch-invalid-dict.json
 qapi-schema += union-clash-branches.json
 qapi-schema += union-empty.json
@@ -610,6 +616,7 @@ tests/test-qapi-gen-timestamp: \
 	$(call quiet-command,$(PYTHON) $(SRC_PATH)/scripts/qapi-gen.py \
 		-o tests -p "test-" $<, \
 		"GEN","$(@:%-timestamp=%)")
+	@rm -f tests/test-qapi-doc.texi
 	@>$@
 
 tests/qapi-schema/doc-good.test.texi: $(SRC_PATH)/tests/qapi-schema/doc-good.json $(qapi-py)
@@ -1100,19 +1107,13 @@ QEMU_IOTESTS_HELPERS-$(call land,$(CONFIG_SOFTMMU),$(CONFIG_LINUX)) = tests/qemu
 check-tests/check-block.sh: tests/check-block.sh qemu-img$(EXESUF) \
 		qemu-io$(EXESUF) qemu-nbd$(EXESUF) $(QEMU_IOTESTS_HELPERS-y) \
 		$(patsubst %,%/all,$(filter %-softmmu,$(TARGET_DIRS)))
-	$<
+	@$<
 
-.PHONY: $(patsubst %, check-%, $(check-qapi-schema-y))
-$(patsubst %, check-%, $(check-qapi-schema-y)): check-%.json: $(SRC_PATH)/%.json
+.PHONY: check-tests/qapi-schema/frontend
+check-tests/qapi-schema/frontend: $(addprefix $(SRC_PATH)/, $(check-qapi-schema-y))
 	$(call quiet-command, PYTHONPATH=$(SRC_PATH)/scripts \
-		PYTHONIOENCODING=utf-8 $(PYTHON) $(SRC_PATH)/tests/qapi-schema/test-qapi.py \
-		$^ >$*.test.out 2>$*.test.err; \
-		echo $$? >$*.test.exit, \
-		"TEST","$*.out")
-	@# Sanitize error messages (make them independent of build directory)
-	@perl -p -e 's|\Q$(SRC_PATH)\E/||g' $*.test.err | diff -u $(SRC_PATH)/$*.err -
-	@diff -u $(SRC_PATH)/$*.out $*.test.out
-	@diff -u $(SRC_PATH)/$*.exit $*.test.exit
+	  PYTHONIOENCODING=utf-8 $(PYTHON) $(SRC_PATH)/tests/qapi-schema/test-qapi.py $^, \
+	  TEST, check-qapi-schema)
 
 .PHONY: check-tests/qapi-schema/doc-good.texi
 check-tests/qapi-schema/doc-good.texi: tests/qapi-schema/doc-good.test.texi
@@ -1170,7 +1171,7 @@ check-acceptance: check-venv $(TESTS_RESULTS_DIR)
 # Consolidated targets
 
 .PHONY: check-block check-qapi-schema check-qtest check-unit check check-clean
-check-qapi-schema: $(patsubst %,check-%, $(check-qapi-schema-y)) check-tests/qapi-schema/doc-good.texi
+check-qapi-schema: check-tests/qapi-schema/frontend check-tests/qapi-schema/doc-good.texi
 check-qtest: $(patsubst %,check-qtest-%, $(QTEST_TARGETS))
 check-block: $(patsubst %,check-%, $(check-block-y))
 check: check-block check-qapi-schema check-unit check-softfloat check-qtest check-decodetree
diff --git a/tests/acceptance/cpu_queries.py b/tests/acceptance/cpu_queries.py
index e71edec39f..af47d2795a 100644
--- a/tests/acceptance/cpu_queries.py
+++ b/tests/acceptance/cpu_queries.py
@@ -18,6 +18,9 @@ class QueryCPUModelExpansion(Test):
     """
 
     def test(self):
+        """
+        :avocado: tags=arch:x86_64
+        """
         self.vm.set_machine('none')
         self.vm.add_args('-S')
         self.vm.launch()
diff --git a/tests/acceptance/linux_ssh_mips_malta.py b/tests/acceptance/linux_ssh_mips_malta.py
index 134f10cac3..25a1df5098 100644
--- a/tests/acceptance/linux_ssh_mips_malta.py
+++ b/tests/acceptance/linux_ssh_mips_malta.py
@@ -9,13 +9,13 @@ import os
 import re
 import base64
 import logging
-import paramiko
 import time
 
-from avocado import skipIf
+from avocado import skipUnless
 from avocado_qemu import Test
 from avocado.utils import process
 from avocado.utils import archive
+from avocado.utils import ssh
 
 
 class LinuxSSH(Test):
@@ -26,35 +26,19 @@ class LinuxSSH(Test):
     VM_IP = '127.0.0.1'
 
     IMAGE_INFO = {
-        'be': {
-            'image_url': 'https://people.debian.org/~aurel32/qemu/mips/'
-                         'debian_wheezy_mips_standard.qcow2',
-            'image_hash': '8987a63270df67345b2135a6b7a4885a35e392d5',
-            'rsa_hostkey': b'AAAAB3NzaC1yc2EAAAADAQABAAABAQCca1VitiyLAdQOld'
-                           b'zT43IOEVJZ0wHD78GJi8wDAjMiYWUzNSSn0rXGQsINHuH5'
-                           b'IlF+kBZsHinb/FtKCAyS9a8uCHhQI4SuB4QhAb0+39MlUw'
-                           b'Mm0CLkctgM2eUUZ6MQMQvDlqnue6CCkxN62EZYbaxmby7j'
-                           b'CQa1125o1HRKBvdGm2zrJWxXAfA+f1v6jHLyE8Jnu83eQ+'
-                           b'BFY25G+Vzx1PVc3zQBwJ8r0NGTRqy2//oWQP0h+bMsgeFe'
-                           b'KH/J3RJM22vg6+I4JAdBFcxnK+l781h1FuRxOn4O/Xslbg'
-                           b'go6WtB4V4TOsw2E/KfxI5IZ/icxF+swVcnvF46Hf3uQc/0'
-                           b'BBqb',
-        },
-        'le': {
-            'image_url': 'https://people.debian.org/~aurel32/qemu/mipsel/'
-                         'debian_wheezy_mipsel_standard.qcow2',
-            'image_hash': '7866764d9de3ef536ffca24c9fb9f04ffdb45802',
-            'rsa_hostkey': b'AAAAB3NzaC1yc2EAAAADAQABAAABAQClXJlBT71HL5yKvv'
-                           b'gfC7jmxSWx5zSBCzET6CLZczwAafSIs7YKfNOy/dQTxhuk'
-                           b'yIGFUugZFoF3E9PzdhunuyvyTd56MPoNIqFbb5rGokwU5I'
-                           b'TOx3dBHZR0mClypL6MVrwe0bsiIb8GhF1zioNwcsaAZnAi'
-                           b'KfXStVDtXvn/kLLq+xLABYt48CC5KYWoFaCoICskLAY+qo'
-                           b'L+LWyAnQisj4jAH8VSaSKIImFpfkHWEXPhHcC4ZBlDKtnH'
-                           b'po9vhfCHgnfW3Pzrqmk8BI4HysqPFVmJWkJGlGUL+sGeg3'
-                           b'ZZolAYuDXGuBrw8ooPJq2v2dOH+z6dyD2q/ypmAbyPqj5C'
-                           b'rc8H',
-        },
-    }
+        'be': {'image_url': ('https://people.debian.org/~aurel32/qemu/mips/'
+                             'debian_wheezy_mips_standard.qcow2'),
+               'image_hash': '8987a63270df67345b2135a6b7a4885a35e392d5'},
+        'le': {'image_url': ('https://people.debian.org/~aurel32/qemu/mipsel/'
+                             'debian_wheezy_mipsel_standard.qcow2'),
+               'image_hash': '7866764d9de3ef536ffca24c9fb9f04ffdb45802'}
+        }
+
+
+    @skipUnless(ssh.SSH_CLIENT_BINARY, 'No SSH client available')
+    @skipUnless(os.getenv('AVOCADO_TIMEOUT_EXPECTED'), 'Test might timeout')
+    def setUp(self):
+        super(LinuxSSH, self).setUp()
 
     def wait_for_console_pattern(self, success_message,
                                  failure_message='Oops'):
@@ -78,23 +62,14 @@ class LinuxSSH(Test):
         self.log.debug("sshd listening on port:" + port)
         return port
 
-    def ssh_connect(self, username, password, rsa_hostkey_b64=None):
+    def ssh_connect(self, username, password):
         self.ssh_logger = logging.getLogger('ssh')
-        self.ssh_username = username
-        self.ssh_ps1 = '# ' if username is 'root' else '$ '
-        self.ssh_client = paramiko.SSHClient()
         port = self.get_portfwd()
-        if rsa_hostkey_b64:
-            rsa_hostkey_bin = base64.b64decode(rsa_hostkey_b64)
-            rsa_hostkey = paramiko.RSAKey(data = rsa_hostkey_bin)
-            ipport = '[%s]:%s' % (self.VM_IP, port)
-            self.ssh_logger.debug('ipport ' + ipport)
-            self.ssh_client.get_host_keys().add(ipport, 'ssh-rsa', rsa_hostkey)
+        self.ssh_session = ssh.Session(self.VM_IP, port=int(port),
+                                       user=username, password=password)
         for i in range(10):
             try:
-                self.ssh_client.connect(self.VM_IP, int(port),
-                                        username, password, banner_timeout=90)
-                self.ssh_logger.info("Entering interactive session.")
+                self.ssh_session.connect()
                 return
             except:
                 time.sleep(4)
@@ -102,15 +77,15 @@ class LinuxSSH(Test):
         self.fail("sshd timeout")
 
     def ssh_disconnect_vm(self):
-        self.ssh_client.close()
+        self.ssh_session.quit()
 
     def ssh_command(self, command, is_root=True):
-        self.ssh_logger.info(self.ssh_ps1 + command)
-        stdin, stdout, stderr = self.ssh_client.exec_command(command)
-        stdout_lines = [line.strip('\n') for line in stdout]
+        self.ssh_logger.info(command)
+        result = self.ssh_session.cmd(command)
+        stdout_lines = [line.rstrip() for line in result.stdout_text.splitlines()]
         for line in stdout_lines:
             self.ssh_logger.info(line)
-        stderr_lines = [line.strip('\n') for line in stderr]
+        stderr_lines = [line.rstrip() for line in result.stderr_text.splitlines()]
         for line in stderr_lines:
             self.ssh_logger.warning(line)
         return stdout_lines, stderr_lines
@@ -119,7 +94,6 @@ class LinuxSSH(Test):
         image_url = self.IMAGE_INFO[endianess]['image_url']
         image_hash = self.IMAGE_INFO[endianess]['image_hash']
         image_path = self.fetch_asset(image_url, asset_hash=image_hash)
-        rsa_hostkey_b64 = self.IMAGE_INFO[endianess]['rsa_hostkey']
 
         self.vm.set_machine('malta')
         self.vm.set_console()
@@ -138,40 +112,90 @@ class LinuxSSH(Test):
         self.wait_for_console_pattern(console_pattern)
         self.log.info('sshd ready')
 
-        self.ssh_connect('root', 'root', rsa_hostkey_b64=rsa_hostkey_b64)
+        self.ssh_connect('root', 'root')
 
     def shutdown_via_ssh(self):
         self.ssh_command('poweroff')
         self.ssh_disconnect_vm()
         self.wait_for_console_pattern('Power down')
 
-    def run_common_commands(self):
-        stdout, stderr = self.ssh_command('lspci -d 11ab:4620')
-        self.assertIn(True, ["GT-64120" in line for line in stdout])
-
-        stdout, stderr = self.ssh_command('cat /sys/bus/i2c/devices/i2c-0/name')
-        self.assertIn(True, ["SMBus PIIX4 adapter" in line
-                             for line in stdout])
-
-        stdout, stderr = self.ssh_command('cat /proc/mtd')
-        self.assertIn(True, ["YAMON" in line
-                             for line in stdout])
+    def ssh_command_output_contains(self, cmd, exp):
+        stdout, _ = self.ssh_command(cmd)
+        for line in stdout:
+            if exp in line:
+                break
+        else:
+            self.fail('"%s" output does not contain "%s"' % (cmd, exp))
 
+    def run_common_commands(self):
+        self.ssh_command_output_contains(
+            'cat /proc/cpuinfo',
+            '24Kc')
+        self.ssh_command_output_contains(
+            'uname -m',
+            'mips')
+        self.ssh_command_output_contains(
+            'uname -r',
+            '3.2.0-4-4kc-malta')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'timer')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'i8042')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'serial')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'ata_piix')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'eth0')
+        self.ssh_command_output_contains(
+            'cat /proc/interrupts',
+            'eth0')
+        self.ssh_command_output_contains(
+            'cat /proc/devices',
+            'input')
+        self.ssh_command_output_contains(
+            'cat /proc/devices',
+            'usb')
+        self.ssh_command_output_contains(
+            'cat /proc/devices',
+            'fb')
+        self.ssh_command_output_contains(
+            'cat /proc/ioports',
+            'serial')
+        self.ssh_command_output_contains(
+            'cat /proc/ioports',
+            'ata_piix')
+        self.ssh_command_output_contains(
+            'cat /proc/ioports',
+            'piix4_smbus')
+        self.ssh_command_output_contains(
+            'lspci -d 11ab:4620',
+            'GT-64120')
+        self.ssh_command_output_contains(
+            'cat /sys/bus/i2c/devices/i2c-0/name',
+            'SMBus PIIX4 adapter')
+        self.ssh_command_output_contains(
+            'cat /proc/mtd',
+            'YAMON')
         # Empty 'Board Config'
-        stdout, stderr = self.ssh_command('md5sum /dev/mtd2ro')
-        self.assertIn(True, ["0dfbe8aa4c20b52e1b8bf3cb6cbdf193" in line
-                             for line in stdout])
+        self.ssh_command_output_contains(
+            'md5sum /dev/mtd2ro',
+            '0dfbe8aa4c20b52e1b8bf3cb6cbdf193')
 
     def check_mips_malta(self, endianess, kernel_path, uname_m):
         self.boot_debian_wheezy_image_and_ssh_login(endianess, kernel_path)
 
-        stdout, stderr = self.ssh_command('uname -a')
+        stdout, _ = self.ssh_command('uname -a')
         self.assertIn(True, [uname_m + " GNU/Linux" in line for line in stdout])
 
         self.run_common_commands()
         self.shutdown_via_ssh()
 
-    @skipIf(os.getenv('CONTINUOUS_INTEGRATION'), 'Running on Travis-CI')
     def test_mips_malta32eb_kernel3_2_0(self):
         """
         :avocado: tags=arch:mips
@@ -186,7 +210,6 @@ class LinuxSSH(Test):
 
         self.check_mips_malta('be', kernel_path, 'mips')
 
-    @skipIf(os.getenv('CONTINUOUS_INTEGRATION'), 'Running on Travis-CI')
     def test_mips_malta32el_kernel3_2_0(self):
         """
         :avocado: tags=arch:mipsel
@@ -201,7 +224,6 @@ class LinuxSSH(Test):
 
         self.check_mips_malta('le', kernel_path, 'mips')
 
-    @skipIf(os.getenv('CONTINUOUS_INTEGRATION'), 'Running on Travis-CI')
     def test_mips_malta64eb_kernel3_2_0(self):
         """
         :avocado: tags=arch:mips64
@@ -215,7 +237,6 @@ class LinuxSSH(Test):
         kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
         self.check_mips_malta('be', kernel_path, 'mips64')
 
-    @skipIf(os.getenv('CONTINUOUS_INTEGRATION'), 'Running on Travis-CI')
     def test_mips_malta64el_kernel3_2_0(self):
         """
         :avocado: tags=arch:mips64el
diff --git a/tests/acceptance/machine_m68k_nextcube.py b/tests/acceptance/machine_m68k_nextcube.py
index e09cab9f20..fcd2c58ee7 100644
--- a/tests/acceptance/machine_m68k_nextcube.py
+++ b/tests/acceptance/machine_m68k_nextcube.py
@@ -116,6 +116,6 @@ class NextCubeMachine(Test):
             if len(line):
                 console_logger.debug(line)
         self.assertIn('Testing the FPU, SCC', text)
-        self.assertIn('System test failed. Error code 51', text)
+        self.assertIn('System test failed. Error code', text)
         self.assertIn('Boot command', text)
         self.assertIn('Next>', text)
diff --git a/tests/acceptance/x86_cpu_model_versions.py b/tests/acceptance/x86_cpu_model_versions.py
index 1c9fd6a56e..5fc9ca4bc6 100644
--- a/tests/acceptance/x86_cpu_model_versions.py
+++ b/tests/acceptance/x86_cpu_model_versions.py
@@ -234,7 +234,14 @@ class X86CPUModelAliases(avocado_qemu.Test):
 
         self.validate_aliases(cpus)
 
-    def test_Cascadelake_arch_capabilities_result(self):
+
+class CascadelakeArchCapabilities(avocado_qemu.Test):
+    """
+    Validation of Cascadelake arch-capabilities
+
+    :avocado: tags=arch:x86_64
+    """
+    def test_4_1(self):
         # machine-type only:
         vm = self.get_vm()
         vm.add_args('-S')
@@ -244,6 +251,7 @@ class X86CPUModelAliases(avocado_qemu.Test):
         self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'),
                          'pc-i440fx-4.1 + Cascadelake-Server should not have arch-capabilities')
 
+    def test_4_0(self):
         vm = self.get_vm()
         vm.add_args('-S')
         vm.set_machine('pc-i440fx-4.0')
@@ -252,6 +260,7 @@ class X86CPUModelAliases(avocado_qemu.Test):
         self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'),
                          'pc-i440fx-4.0 + Cascadelake-Server should not have arch-capabilities')
 
+    def test_set_4_0(self):
         # command line must override machine-type if CPU model is not versioned:
         vm = self.get_vm()
         vm.add_args('-S')
@@ -261,6 +270,7 @@ class X86CPUModelAliases(avocado_qemu.Test):
         self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'),
                         'pc-i440fx-4.0 + Cascadelake-Server,+arch-capabilities should have arch-capabilities')
 
+    def test_unset_4_1(self):
         vm = self.get_vm()
         vm.add_args('-S')
         vm.set_machine('pc-i440fx-4.1')
@@ -269,6 +279,7 @@ class X86CPUModelAliases(avocado_qemu.Test):
         self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'),
                          'pc-i440fx-4.1 + Cascadelake-Server,-arch-capabilities should not have arch-capabilities')
 
+    def test_v1_4_0(self):
         # versioned CPU model overrides machine-type:
         vm = self.get_vm()
         vm.add_args('-S')
@@ -276,25 +287,28 @@ class X86CPUModelAliases(avocado_qemu.Test):
         vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off')
         vm.launch()
         self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'),
-                         'pc-i440fx-4.1 + Cascadelake-Server-v1 should not have arch-capabilities')
+                         'pc-i440fx-4.0 + Cascadelake-Server-v1 should not have arch-capabilities')
 
+    def test_v2_4_0(self):
         vm = self.get_vm()
         vm.add_args('-S')
         vm.set_machine('pc-i440fx-4.0')
         vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off')
         vm.launch()
         self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'),
-                         'pc-i440fx-4.1 + Cascadelake-Server-v1 should have arch-capabilities')
+                         'pc-i440fx-4.0 + Cascadelake-Server-v2 should have arch-capabilities')
 
+    def test_v1_set_4_0(self):
         # command line must override machine-type and versioned CPU model:
         vm = self.get_vm()
         vm.add_args('-S')
         vm.set_machine('pc-i440fx-4.0')
-        vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,+arch-capabilities')
+        vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off,+arch-capabilities')
         vm.launch()
         self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'),
                          'pc-i440fx-4.0 + Cascadelake-Server-v1,+arch-capabilities should have arch-capabilities')
 
+    def test_v2_unset_4_1(self):
         vm = self.get_vm()
         vm.add_args('-S')
         vm.set_machine('pc-i440fx-4.1')
diff --git a/tests/bios-tables-test.c b/tests/bios-tables-test.c
index 9b3d8b0d1b..0b33fb265f 100644
--- a/tests/bios-tables-test.c
+++ b/tests/bios-tables-test.c
@@ -10,6 +10,33 @@
  * See the COPYING file in the top-level directory.
  */
 
+/*
+ * How to add or update the tests:
+ * Contributor:
+ * 1. add empty files for new tables, if any, under tests/data/acpi
+ * 2. list any changed files in tests/bios-tables-test-allowed-diff.h
+ * 3. commit the above *before* making changes that affect the tables
+ * Maintainer:
+ * After 1-3 above tests will pass but ignore differences with the expected files.
+ * You will also notice that tests/bios-tables-test-allowed-diff.h lists
+ * a bunch of files. This is your hint that you need to do the below:
+ * 4. Run
+ *      make check V=1
+ * this will produce a bunch of warnings about differences
+ * beween actual and expected ACPI tables. If you have IASL installed,
+ * they will also be disassembled so you can look at the disassembled
+ * output. If not - disassemble them yourself in any way you like.
+ * Look at the differences - make sure they make sense and match what the
+ * changes you are merging are supposed to do.
+ *
+ * 5. From build directory, run:
+ *      $(SRC_PATH)/tests/data/acpi/rebuild-expected-aml.sh
+ * 6. Now commit any changes.
+ * 7. Before doing a pull request, make sure tests/bios-tables-test-allowed-diff.h
+ *    is empty - this will ensure following changes to ACPI tables will
+ *    be noticed.
+ */
+
 #include "qemu/osdep.h"
 #include <glib/gstdio.h>
 #include "qemu-common.h"
@@ -334,7 +361,10 @@ try_again:
         g_assert(ret);
         g_assert_no_error(error);
         g_assert(exp_sdt.aml);
-        g_assert(exp_sdt.aml_len);
+        if (!exp_sdt.aml_len) {
+            fprintf(stderr, "Warning! zero length expected file '%s'\n",
+                    aml_file);
+        }
 
         g_array_append_val(exp_tables, exp_sdt);
     }
@@ -870,6 +900,53 @@ static void test_acpi_piix4_tcg_dimm_pxm(void)
     test_acpi_tcg_dimm_pxm(MACHINE_PC);
 }
 
+static void test_acpi_virt_tcg_memhp(void)
+{
+    test_data data = {
+        .machine = "virt",
+        .accel = "tcg",
+        .uefi_fl1 = "pc-bios/edk2-aarch64-code.fd",
+        .uefi_fl2 = "pc-bios/edk2-arm-vars.fd",
+        .cd = "tests/data/uefi-boot-images/bios-tables-test.aarch64.iso.qcow2",
+        .ram_start = 0x40000000ULL,
+        .scan_len = 256ULL * 1024 * 1024,
+    };
+
+    data.variant = ".memhp";
+    test_acpi_one(" -cpu cortex-a57"
+                  " -m 256M,slots=3,maxmem=1G"
+                  " -object memory-backend-ram,id=ram0,size=128M"
+                  " -object memory-backend-ram,id=ram1,size=128M"
+                  " -numa node,memdev=ram0 -numa node,memdev=ram1"
+                  " -numa dist,src=0,dst=1,val=21",
+                  &data);
+
+    free_test_data(&data);
+
+}
+
+static void test_acpi_virt_tcg_numamem(void)
+{
+    test_data data = {
+        .machine = "virt",
+        .accel = "tcg",
+        .uefi_fl1 = "pc-bios/edk2-aarch64-code.fd",
+        .uefi_fl2 = "pc-bios/edk2-arm-vars.fd",
+        .cd = "tests/data/uefi-boot-images/bios-tables-test.aarch64.iso.qcow2",
+        .ram_start = 0x40000000ULL,
+        .scan_len = 128ULL * 1024 * 1024,
+    };
+
+    data.variant = ".numamem";
+    test_acpi_one(" -cpu cortex-a57"
+                  " -object memory-backend-ram,id=ram0,size=128M"
+                  " -numa node,memdev=ram0",
+                  &data);
+
+    free_test_data(&data);
+
+}
+
 static void test_acpi_virt_tcg(void)
 {
     test_data data = {
@@ -916,6 +993,8 @@ int main(int argc, char *argv[])
         qtest_add_func("acpi/q35/dimmpxm", test_acpi_q35_tcg_dimm_pxm);
     } else if (strcmp(arch, "aarch64") == 0) {
         qtest_add_func("acpi/virt", test_acpi_virt_tcg);
+        qtest_add_func("acpi/virt/numamem", test_acpi_virt_tcg_numamem);
+        qtest_add_func("acpi/virt/memhp", test_acpi_virt_tcg_memhp);
     }
     ret = g_test_run();
     boot_sector_cleanup(disk);
diff --git a/tests/cdrom-test.c b/tests/cdrom-test.c
index 05611da648..34e9974634 100644
--- a/tests/cdrom-test.c
+++ b/tests/cdrom-test.c
@@ -120,7 +120,7 @@ static void test_cdboot(gconstpointer data)
 {
     QTestState *qts;
 
-    qts = qtest_initf("-accel kvm:tcg -no-shutdown %s%s", (const char *)data,
+    qts = qtest_initf("-M accel=kvm:tcg -no-shutdown %s%s", (const char *)data,
                       isoimage);
     boot_sector_test(qts);
     qtest_quit(qts);
diff --git a/tests/cpu-plug-test.c b/tests/cpu-plug-test.c
index 776407e1b6..058cef5ac1 100644
--- a/tests/cpu-plug-test.c
+++ b/tests/cpu-plug-test.c
@@ -12,6 +12,7 @@
 #include "qemu-common.h"
 #include "libqtest-single.h"
 #include "qapi/qmp/qdict.h"
+#include "qapi/qmp/qlist.h"
 
 struct PlugTestData {
     char *machine;
@@ -72,12 +73,15 @@ static void test_plug_without_cpu_add(gconstpointer data)
     g_free(args);
 }
 
-static void test_plug_with_device_add_x86(gconstpointer data)
+static void test_plug_with_device_add(gconstpointer data)
 {
     const PlugTestData *td = data;
     char *args;
-    unsigned int s, c, t;
     QTestState *qts;
+    QDict *resp;
+    QList *cpus;
+    QObject *e;
+    int hotplugged = 0;
 
     args = g_strdup_printf("-machine %s -cpu %s "
                            "-smp 1,sockets=%u,cores=%u,threads=%u,maxcpus=%u",
@@ -85,43 +89,29 @@ static void test_plug_with_device_add_x86(gconstpointer data)
                            td->sockets, td->cores, td->threads, td->maxcpus);
     qts = qtest_init(args);
 
-    for (s = 1; s < td->sockets; s++) {
-        for (c = 0; c < td->cores; c++) {
-            for (t = 0; t < td->threads; t++) {
-                char *id = g_strdup_printf("id-%i-%i-%i", s, c, t);
-                qtest_qmp_device_add(qts, td->device_model, id,
-                                     "{'socket-id':%u, 'core-id':%u,"
-                                     " 'thread-id':%u}",
-                                     s, c, t);
-                g_free(id);
-            }
-        }
-    }
+    resp = qtest_qmp(qts, "{ 'execute': 'query-hotpluggable-cpus'}");
+    g_assert(qdict_haskey(resp, "return"));
+    cpus = qdict_get_qlist(resp, "return");
+    g_assert(cpus);
 
-    qtest_quit(qts);
-    g_free(args);
-}
+    while ((e = qlist_pop(cpus))) {
+        const QDict *cpu, *props;
 
-static void test_plug_with_device_add_coreid(gconstpointer data)
-{
-    const PlugTestData *td = data;
-    char *args;
-    unsigned int c;
-    QTestState *qts;
+        cpu = qobject_to(QDict, e);
+        if (qdict_haskey(cpu, "qom-path")) {
+            continue;
+        }
 
-    args = g_strdup_printf("-machine %s -cpu %s "
-                           "-smp 1,sockets=%u,cores=%u,threads=%u,maxcpus=%u",
-                           td->machine, td->cpu_model,
-                           td->sockets, td->cores, td->threads, td->maxcpus);
-    qts = qtest_init(args);
+        g_assert(qdict_haskey(cpu, "props"));
+        props = qdict_get_qdict(cpu, "props");
 
-    for (c = 1; c < td->cores; c++) {
-        char *id = g_strdup_printf("id-%i", c);
-        qtest_qmp_device_add(qts, td->device_model, id,
-                             "{'core-id':%u}", c);
-        g_free(id);
+        qtest_qmp_device_add_qdict(qts, td->device_model, props);
+        hotplugged++;
     }
 
+    /* make sure that there were hotplugged CPUs */
+    g_assert(hotplugged);
+    qobject_unref(resp);
     qtest_quit(qts);
     g_free(args);
 }
@@ -182,7 +172,7 @@ static void add_pc_test_case(const char *mname)
         path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u",
                                mname, data2->sockets, data2->cores,
                                data2->threads, data2->maxcpus);
-        qtest_add_data_func_full(path, data2, test_plug_with_device_add_x86,
+        qtest_add_data_func_full(path, data2, test_plug_with_device_add,
                                  test_data_free);
         g_free(path);
     }
@@ -209,7 +199,7 @@ static void add_pseries_test_case(const char *mname)
     path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u",
                            mname, data->sockets, data->cores,
                            data->threads, data->maxcpus);
-    qtest_add_data_func_full(path, data, test_plug_with_device_add_coreid,
+    qtest_add_data_func_full(path, data, test_plug_with_device_add,
                              test_data_free);
     g_free(path);
 }
@@ -246,7 +236,7 @@ static void add_s390x_test_case(const char *mname)
     path = g_strdup_printf("cpu-plug/%s/device-add/%ux%ux%u&maxcpus=%u",
                            mname, data2->sockets, data2->cores,
                            data2->threads, data2->maxcpus);
-    qtest_add_data_func_full(path, data2, test_plug_with_device_add_coreid,
+    qtest_add_data_func_full(path, data2, test_plug_with_device_add,
                              test_data_free);
     g_free(path);
 }
diff --git a/tests/data/acpi/q35/DSDT b/tests/data/acpi/q35/DSDT
index f9f36d1645..77ea60ffed 100644
--- a/tests/data/acpi/q35/DSDT
+++ b/tests/data/acpi/q35/DSDT
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.bridge b/tests/data/acpi/q35/DSDT.bridge
index 29176832ca..fbc2d40000 100644
--- a/tests/data/acpi/q35/DSDT.bridge
+++ b/tests/data/acpi/q35/DSDT.bridge
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.cphp b/tests/data/acpi/q35/DSDT.cphp
index 19bdb5d210..6a896cb214 100644
--- a/tests/data/acpi/q35/DSDT.cphp
+++ b/tests/data/acpi/q35/DSDT.cphp
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.dimmpxm b/tests/data/acpi/q35/DSDT.dimmpxm
index 727fe489b4..23fdf5e60a 100644
--- a/tests/data/acpi/q35/DSDT.dimmpxm
+++ b/tests/data/acpi/q35/DSDT.dimmpxm
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.ipmibt b/tests/data/acpi/q35/DSDT.ipmibt
index 9634930e61..c3fca0a71e 100644
--- a/tests/data/acpi/q35/DSDT.ipmibt
+++ b/tests/data/acpi/q35/DSDT.ipmibt
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.memhp b/tests/data/acpi/q35/DSDT.memhp
index dad5dc8db2..2abd0e36cd 100644
--- a/tests/data/acpi/q35/DSDT.memhp
+++ b/tests/data/acpi/q35/DSDT.memhp
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.mmio64 b/tests/data/acpi/q35/DSDT.mmio64
index 20f627ed08..b32034a11c 100644
--- a/tests/data/acpi/q35/DSDT.mmio64
+++ b/tests/data/acpi/q35/DSDT.mmio64
Binary files differdiff --git a/tests/data/acpi/q35/DSDT.numamem b/tests/data/acpi/q35/DSDT.numamem
index 7b96a97280..d8b2b47f8b 100644
--- a/tests/data/acpi/q35/DSDT.numamem
+++ b/tests/data/acpi/q35/DSDT.numamem
Binary files differdiff --git a/tests/data/acpi/virt/APIC.memhp b/tests/data/acpi/virt/APIC.memhp
new file mode 100644
index 0000000000..797dfde284
--- /dev/null
+++ b/tests/data/acpi/virt/APIC.memhp
Binary files differdiff --git a/tests/data/acpi/virt/APIC.numamem b/tests/data/acpi/virt/APIC.numamem
new file mode 100644
index 0000000000..797dfde284
--- /dev/null
+++ b/tests/data/acpi/virt/APIC.numamem
Binary files differdiff --git a/tests/data/acpi/virt/DSDT b/tests/data/acpi/virt/DSDT
index 20e85c7f89..bce76e3d23 100644
--- a/tests/data/acpi/virt/DSDT
+++ b/tests/data/acpi/virt/DSDT
Binary files differdiff --git a/tests/data/acpi/virt/DSDT.memhp b/tests/data/acpi/virt/DSDT.memhp
new file mode 100644
index 0000000000..b4b153fcdc
--- /dev/null
+++ b/tests/data/acpi/virt/DSDT.memhp
Binary files differdiff --git a/tests/data/acpi/virt/DSDT.numamem b/tests/data/acpi/virt/DSDT.numamem
new file mode 100644
index 0000000000..bce76e3d23
--- /dev/null
+++ b/tests/data/acpi/virt/DSDT.numamem
Binary files differdiff --git a/tests/data/acpi/virt/FACP.memhp b/tests/data/acpi/virt/FACP.memhp
new file mode 100644
index 0000000000..27de99f51b
--- /dev/null
+++ b/tests/data/acpi/virt/FACP.memhp
Binary files differdiff --git a/tests/data/acpi/virt/FACP.numamem b/tests/data/acpi/virt/FACP.numamem
new file mode 100644
index 0000000000..27de99f51b
--- /dev/null
+++ b/tests/data/acpi/virt/FACP.numamem
Binary files differdiff --git a/tests/data/acpi/virt/GTDT.memhp b/tests/data/acpi/virt/GTDT.memhp
new file mode 100644
index 0000000000..10107a65e9
--- /dev/null
+++ b/tests/data/acpi/virt/GTDT.memhp
Binary files differdiff --git a/tests/data/acpi/virt/GTDT.numamem b/tests/data/acpi/virt/GTDT.numamem
new file mode 100644
index 0000000000..10107a65e9
--- /dev/null
+++ b/tests/data/acpi/virt/GTDT.numamem
Binary files differdiff --git a/tests/data/acpi/virt/MCFG.memhp b/tests/data/acpi/virt/MCFG.memhp
new file mode 100644
index 0000000000..e8987e1af0
--- /dev/null
+++ b/tests/data/acpi/virt/MCFG.memhp
Binary files differdiff --git a/tests/data/acpi/virt/MCFG.numamem b/tests/data/acpi/virt/MCFG.numamem
new file mode 100644
index 0000000000..e8987e1af0
--- /dev/null
+++ b/tests/data/acpi/virt/MCFG.numamem
Binary files differdiff --git a/tests/data/acpi/virt/SLIT.memhp b/tests/data/acpi/virt/SLIT.memhp
new file mode 100644
index 0000000000..74ec3b4b46
--- /dev/null
+++ b/tests/data/acpi/virt/SLIT.memhp
Binary files differdiff --git a/tests/data/acpi/virt/SPCR.memhp b/tests/data/acpi/virt/SPCR.memhp
new file mode 100644
index 0000000000..377271a0e7
--- /dev/null
+++ b/tests/data/acpi/virt/SPCR.memhp
Binary files differdiff --git a/tests/data/acpi/virt/SPCR.numamem b/tests/data/acpi/virt/SPCR.numamem
new file mode 100644
index 0000000000..377271a0e7
--- /dev/null
+++ b/tests/data/acpi/virt/SPCR.numamem
Binary files differdiff --git a/tests/data/acpi/virt/SRAT.memhp b/tests/data/acpi/virt/SRAT.memhp
new file mode 100644
index 0000000000..1b57db2072
--- /dev/null
+++ b/tests/data/acpi/virt/SRAT.memhp
Binary files differdiff --git a/tests/data/acpi/virt/SRAT.numamem b/tests/data/acpi/virt/SRAT.numamem
new file mode 100644
index 0000000000..9526e5a28e
--- /dev/null
+++ b/tests/data/acpi/virt/SRAT.numamem
Binary files differdiff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include
index 50a400b573..89c56a3a88 100644
--- a/tests/docker/Makefile.include
+++ b/tests/docker/Makefile.include
@@ -4,11 +4,10 @@
 
 DOCKER_SUFFIX := .docker
 DOCKER_FILES_DIR := $(SRC_PATH)/tests/docker/dockerfiles
-DOCKER_DEPRECATED_IMAGES := debian
 # we don't run tests on intermediate images (used as base by another image)
-DOCKER_PARTIAL_IMAGES := debian debian8 debian9 debian10 debian-sid
-DEBIAN_PARTIAL_IMAGES += debian8-mxe debian-9-mxe debian-ports debian-bootstrap
-DOCKER_IMAGES := $(filter-out $(DOCKER_DEPRECATED_IMAGES),$(sort $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker)))))
+DOCKER_PARTIAL_IMAGES := debian9 debian10
+DOCKER_PARTIAL_IMAGES += debian9-mxe debian-bootstrap
+DOCKER_IMAGES := $(sort $(notdir $(basename $(wildcard $(DOCKER_FILES_DIR)/*.docker))))
 DOCKER_TARGETS := $(patsubst %,docker-image-%,$(DOCKER_IMAGES))
 # Use a global constant ccache directory to speed up repetitive builds
 DOCKER_CCACHE_DIR := $$HOME/.cache/qemu-docker-ccache
@@ -148,17 +147,8 @@ DOCKER_PARTIAL_IMAGES += fedora-i386-cross fedora-cris-cross
 # work around issues with poorly working multi-arch systems and broken
 # packages.
 
-# Jessie is the last supported release for powerpc, but multi-arch is
-# broken so we need a qemu-linux-user for this target
-docker-binfmt-image-debian-powerpc-user: DEB_ARCH = powerpc
-docker-binfmt-image-debian-powerpc-user: DEB_TYPE = jessie
-docker-binfmt-image-debian-powerpc-user: DEB_URL = http://snapshot.debian.org/archive/debian/20180615T211437Z
-docker-binfmt-image-debian-powerpc-user: EXECUTABLE = ${BUILD_DIR}/ppc-linux-user/qemu-ppc
-docker-image-debian-powerpc-user-cross: docker-binfmt-image-debian-powerpc-user
-DOCKER_USER_IMAGES += debian-powerpc-user
-
 # Expand all the pre-requistes for each docker image and test combination
-$(foreach i,$(filter-out $(DOCKER_PARTIAL_IMAGES),$(DOCKER_IMAGES) $(DOCKER_DEPRECATED_IMAGES)), \
+$(foreach i,$(filter-out $(DOCKER_PARTIAL_IMAGES),$(DOCKER_IMAGES)), \
 	$(foreach t,$(DOCKER_TESTS) $(DOCKER_TOOLS), \
 		$(eval .PHONY: docker-$t@$i) \
 		$(eval docker-$t@$i: docker-image-$i docker-run-$t@$i) \
diff --git a/tests/docker/docker.py b/tests/docker/docker.py
index 29613afd48..31d8adf836 100755
--- a/tests/docker/docker.py
+++ b/tests/docker/docker.py
@@ -215,7 +215,7 @@ class Docker(object):
     """ Running Docker commands """
     def __init__(self):
         self._command = _guess_engine_command()
-        self._instances = []
+        self._instance = None
         atexit.register(self._kill_instances)
         signal.signal(signal.SIGTERM, self._kill_instances)
         signal.signal(signal.SIGHUP, self._kill_instances)
@@ -234,21 +234,19 @@ class Docker(object):
         cmd = ["ps", "-q"]
         if not only_active:
             cmd.append("-a")
+
+        filter = "--filter=label=com.qemu.instance.uuid"
+        if only_known:
+            if self._instance:
+                filter += "=%s" % (self._instance)
+            else:
+                # no point trying to kill, we finished
+                return
+
+        print("filter=%s" % (filter))
+        cmd.append(filter)
         for i in self._output(cmd).split():
-            resp = self._output(["inspect", i])
-            labels = json.loads(resp)[0]["Config"]["Labels"]
-            active = json.loads(resp)[0]["State"]["Running"]
-            if not labels:
-                continue
-            instance_uuid = labels.get("com.qemu.instance.uuid", None)
-            if not instance_uuid:
-                continue
-            if only_known and instance_uuid not in self._instances:
-                continue
-            print("Terminating", i)
-            if active:
-                self._do(["kill", i])
-            self._do(["rm", i])
+            self._do(["rm", "-f", i])
 
     def clean(self):
         self._do_kill_instances(False, False)
@@ -325,22 +323,22 @@ class Docker(object):
         return checksum == _text_checksum(_dockerfile_preprocess(dockerfile))
 
     def run(self, cmd, keep, quiet, as_user=False):
-        label = uuid.uuid1().hex
+        label = uuid.uuid4().hex
         if not keep:
-            self._instances.append(label)
+            self._instance = label
 
         if as_user:
             uid = os.getuid()
             cmd = [ "-u", str(uid) ] + cmd
             # podman requires a bit more fiddling
             if self._command[0] == "podman":
-                argv.insert(0, '--userns=keep-id')
+                cmd.insert(0, '--userns=keep-id')
 
         ret = self._do_check(["run", "--label",
                              "com.qemu.instance.uuid=" + label] + cmd,
                              quiet=quiet)
         if not keep:
-            self._instances.remove(label)
+            self._instance = None
         return ret
 
     def command(self, cmd, argv, quiet):
diff --git a/tests/docker/dockerfiles/centos7.docker b/tests/docker/dockerfiles/centos7.docker
index e0b9d7dbe9..953637065c 100644
--- a/tests/docker/dockerfiles/centos7.docker
+++ b/tests/docker/dockerfiles/centos7.docker
@@ -25,6 +25,7 @@ ENV PACKAGES \
     nettle-devel \
     perl-Test-Harness \
     pixman-devel \
+    python3 \
     SDL-devel \
     spice-glib-devel \
     spice-server-devel \
@@ -34,4 +35,3 @@ ENV PACKAGES \
     zlib-devel
 RUN yum install -y $PACKAGES
 RUN rpm -q $PACKAGES | sort > /packages.txt
-
diff --git a/tests/docker/dockerfiles/debian-ports.docker b/tests/docker/dockerfiles/debian-ports.docker
deleted file mode 100644
index 61bc3f2993..0000000000
--- a/tests/docker/dockerfiles/debian-ports.docker
+++ /dev/null
@@ -1,36 +0,0 @@
-#
-# Docker multiarch cross-compiler target
-#
-# This docker target is builds on Debian Ports cross compiler targets
-# to build distro with a selection of cross compilers for building test binaries.
-#
-# On its own you can't build much but the docker-foo-cross targets
-# build on top of the base debian image.
-#
-FROM debian:unstable
-
-MAINTAINER Philippe Mathieu-Daudé <f4bug@amsat.org>
-
-RUN echo "deb [arch=amd64] http://deb.debian.org/debian unstable main" > /etc/apt/sources.list
-
-# Duplicate deb line as deb-src
-RUN cat /etc/apt/sources.list | sed -ne "s/^deb\ \(\[.*\]\ \)\?\(.*\)/deb-src \2/p" >> /etc/apt/sources.list
-
-# Setup some basic tools we need
-RUN apt-get update && \
-    DEBIAN_FRONTEND=noninteractive apt install -yy eatmydata && \
-    DEBIAN_FRONTEND=noninteractive eatmydata \
-    apt-get install -y --no-install-recommends \
-        bison \
-        build-essential \
-        ca-certificates \
-        clang \
-        debian-ports-archive-keyring \
-        flex \
-        gettext \
-        git \
-        pkg-config \
-        psmisc \
-        python \
-        texinfo \
-        $(apt-get -s build-dep qemu | egrep ^Inst | fgrep '[all]' | cut -d\  -f2)
diff --git a/tests/docker/dockerfiles/debian-powerpc-user-cross.docker b/tests/docker/dockerfiles/debian-powerpc-user-cross.docker
deleted file mode 100644
index 83749b0abb..0000000000
--- a/tests/docker/dockerfiles/debian-powerpc-user-cross.docker
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# Docker powerpc cross-compiler target for QEMU
-#
-# We can't use current Debian stable cross-compilers to build powerpc
-# as it has been dropped as a release architecture. Using Debian Sid
-# is just far too sketchy a build environment. This leaves us the
-# final option of using linux-user. This image is based of the
-# debootstrapped qemu:debian-powerpc-user but doesn't need any extra
-# magic once it is setup.
-#
-# It can be used to build old versions of QEMU, current versions need
-# newer dependencies than Jessie provides.
-#
-FROM qemu:debian-powerpc-user
-
-RUN echo man-db man-db/auto-update boolean false | debconf-set-selections
-RUN apt-get update && \
-        DEBIAN_FRONTEND=noninteractive apt-get build-dep -yy qemu
-
-ENV QEMU_CONFIGURE_OPTS --disable-werror
-ENV DEF_TARGET_LIST powerpc-softmmu,arm-linux-user,aarch64-linux-user
diff --git a/tests/docker/dockerfiles/debian-sid.docker b/tests/docker/dockerfiles/debian-sid.docker
deleted file mode 100644
index 2a1bcc33b2..0000000000
--- a/tests/docker/dockerfiles/debian-sid.docker
+++ /dev/null
@@ -1,35 +0,0 @@
-#
-# Debian Sid Base
-#
-# Currently we can build all our guests with cross-compilers in the
-# latest Debian release (Buster). However new compilers will first
-# arrive in Sid. However Sid is a rolling distro which may be broken
-# at any particular time. To try and mitigate this we use Debian's
-# snapshot archive which provides a "stable" view of what state Sid
-# was in.
-#
-
-# This must be earlier than the snapshot date we are aiming for
-FROM debian:sid-20190812-slim
-
- # Use a snapshot known to work (see http://snapshot.debian.org/#Usage)
-ENV DEBIAN_SNAPSHOT_DATE "20190820"
-RUN sed -i "s%^deb \(https\?://\)deb.debian.org/debian/\? \(.*\)%deb [check-valid-until=no] \1snapshot.debian.org/archive/debian/${DEBIAN_SNAPSHOT_DATE} \2%" /etc/apt/sources.list
-
-# Duplicate deb line as deb-src
-RUN cat /etc/apt/sources.list | sed "s/^deb\ /deb-src /" >> /etc/apt/sources.list
-
-# Install common build utilities
-RUN apt update && \
-    DEBIAN_FRONTEND=noninteractive apt install -yy eatmydata && \
-    DEBIAN_FRONTEND=noninteractive eatmydata \
-    apt install -y --no-install-recommends \
-        bison \
-        build-essential \
-        ca-certificates \
-        flex \
-        git \
-        pkg-config \
-        psmisc \
-        python \
-        texinfo || { echo "Failed to build - see debian-sid.docker notes"; exit 1; }
diff --git a/tests/docker/dockerfiles/debian-xtensa-cross.docker b/tests/docker/dockerfiles/debian-xtensa-cross.docker
index b9c2e2e531..e6f93f65ee 100644
--- a/tests/docker/dockerfiles/debian-xtensa-cross.docker
+++ b/tests/docker/dockerfiles/debian-xtensa-cross.docker
@@ -18,7 +18,7 @@ RUN apt-get update && \
         flex \
         gettext \
         git \
-        python-minimal
+        python3-minimal
 
 ENV CPU_LIST csp dc232b dc233c
 ENV TOOLCHAIN_RELEASE 2018.02
diff --git a/tests/docker/dockerfiles/debian10.docker b/tests/docker/dockerfiles/debian10.docker
index 30a78813f2..dad498b52e 100644
--- a/tests/docker/dockerfiles/debian10.docker
+++ b/tests/docker/dockerfiles/debian10.docker
@@ -26,7 +26,7 @@ RUN apt update && \
         git \
         pkg-config \
         psmisc \
-        python \
+        python3 \
         python3-sphinx \
         texinfo \
         $(apt-get -s build-dep qemu | egrep ^Inst | fgrep '[all]' | cut -d\  -f2)
diff --git a/tests/docker/dockerfiles/debian8.docker b/tests/docker/dockerfiles/debian8.docker
deleted file mode 100644
index 1212a85c35..0000000000
--- a/tests/docker/dockerfiles/debian8.docker
+++ /dev/null
@@ -1,34 +0,0 @@
-#
-# Docker multiarch cross-compiler target
-#
-# This docker target is builds on Debian and Emdebian's cross compiler targets
-# to build distro with a selection of cross compilers for building test binaries.
-#
-# On its own you can't build much but the docker-foo-cross targets
-# build on top of the base debian image.
-#
-FROM debian:jessie-slim
-
-MAINTAINER Philippe Mathieu-Daudé <f4bug@amsat.org>
-
-# Duplicate deb line as deb-src
-RUN cat /etc/apt/sources.list | sed "s/^deb\ /deb-src /" >> /etc/apt/sources.list
-
-# Setup some basic tools we need
-RUN apt update && \
-    DEBIAN_FRONTEND=noninteractive apt-get install -yy eatmydata && \
-    DEBIAN_FRONTEND=noninteractive eatmydata \
-    apt-get install -y --no-install-recommends \
-        bison \
-        binutils-multiarch \
-        build-essential \
-        ca-certificates \
-        clang \
-        curl \
-        flex \
-        gettext \
-        git \
-        gnupg \
-        pkg-config \
-        python-minimal
-
diff --git a/tests/docker/dockerfiles/debian9-mxe.docker b/tests/docker/dockerfiles/debian9-mxe.docker
index 7431168dad..62ff1cecf2 100644
--- a/tests/docker/dockerfiles/debian9-mxe.docker
+++ b/tests/docker/dockerfiles/debian9-mxe.docker
@@ -16,7 +16,6 @@ RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys C6BF758A33A3A276 &&
 RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive eatmydata \
     apt-get install -y --no-install-recommends \
-        libpython2.7-stdlib \
         $(apt-get -s install -y --no-install-recommends gw32.shared-mingw-w64 | egrep "^Inst mxe-x86-64-unknown-" | cut -d\  -f2)
 
-ENV PATH $PATH:/usr/lib/mxe/usr/bin/ 
+ENV PATH $PATH:/usr/lib/mxe/usr/bin/
diff --git a/tests/docker/dockerfiles/debian9.docker b/tests/docker/dockerfiles/debian9.docker
index b36f1d4ed8..8cbd742bb5 100644
--- a/tests/docker/dockerfiles/debian9.docker
+++ b/tests/docker/dockerfiles/debian9.docker
@@ -26,7 +26,7 @@ RUN apt update && \
         git \
         pkg-config \
         psmisc \
-        python \
+        python3 \
         python3-sphinx \
         texinfo \
         $(apt-get -s build-dep qemu | egrep ^Inst | fgrep '[all]' | cut -d\  -f2)
diff --git a/tests/docker/dockerfiles/travis.docker b/tests/docker/dockerfiles/travis.docker
index e72dc85ca7..ea14da29d9 100644
--- a/tests/docker/dockerfiles/travis.docker
+++ b/tests/docker/dockerfiles/travis.docker
@@ -5,7 +5,7 @@ ENV LC_ALL en_US.UTF-8
 RUN sed -i "s/# deb-src/deb-src/" /etc/apt/sources.list
 RUN apt-get update
 RUN apt-get -y build-dep qemu
-RUN apt-get -y install device-tree-compiler python2.7 python-yaml dh-autoreconf gdb strace lsof net-tools gcovr
+RUN apt-get -y install device-tree-compiler python3 python3-yaml dh-autoreconf gdb strace lsof net-tools gcovr
 # Travis tools require PhantomJS / Neo4j / Maven accessible
 # in their PATH (QEMU build won't access them).
 ENV PATH /usr/local/phantomjs/bin:/usr/local/phantomjs:/usr/local/neo4j-3.2.7/bin:/usr/local/maven-3.5.2/bin:/usr/local/cmake-3.9.2/bin:/usr/local/clang-5.0.0/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
diff --git a/tests/docker/dockerfiles/ubuntu.docker b/tests/docker/dockerfiles/ubuntu.docker
index a4f601395c..f486492224 100644
--- a/tests/docker/dockerfiles/ubuntu.docker
+++ b/tests/docker/dockerfiles/ubuntu.docker
@@ -60,7 +60,7 @@ ENV PACKAGES flex bison \
     libvte-2.91-dev \
     libxen-dev \
     make \
-    python-yaml \
+    python3-yaml \
     python3-sphinx \
     sparse \
     texinfo \
diff --git a/tests/docker/dockerfiles/ubuntu1804.docker b/tests/docker/dockerfiles/ubuntu1804.docker
index 883f9bcf31..3cc4f492c4 100644
--- a/tests/docker/dockerfiles/ubuntu1804.docker
+++ b/tests/docker/dockerfiles/ubuntu1804.docker
@@ -47,7 +47,7 @@ ENV PACKAGES flex bison \
     libvte-2.91-dev \
     libxen-dev \
     make \
-    python-yaml \
+    python3-yaml \
     python3-sphinx \
     sparse \
     texinfo \
diff --git a/tests/docker/test-clang b/tests/docker/test-clang
index 324e341cea..8c51ead518 100755
--- a/tests/docker/test-clang
+++ b/tests/docker/test-clang
@@ -18,10 +18,8 @@ requires clang
 cd "$BUILD_DIR"
 
 OPTS="--cxx=clang++ --cc=clang --host-cc=clang"
-# -fsanitize=undefined is broken on Fedora 23, skip it for now
-# See also: https://bugzilla.redhat.com/show_bug.cgi?id=1263834
-#OPTS="$OPTS --extra-cflags=-fsanitize=undefined \
-    #--extra-cflags=-fno-sanitize=float-divide-by-zero"
+OPTS="$OPTS --extra-cflags=-fsanitize=undefined \
+    --extra-cflags=-fno-sanitize=float-divide-by-zero"
 build_qemu $OPTS
 check_qemu
 install_qemu
diff --git a/tests/docker/test-debug b/tests/docker/test-debug
index 137f4f2ddc..c050fa0d93 100755
--- a/tests/docker/test-debug
+++ b/tests/docker/test-debug
@@ -21,6 +21,7 @@ cd "$BUILD_DIR"
 OPTS="--cxx=clang++ --cc=clang --host-cc=clang"
 OPTS="--enable-debug --enable-sanitizers $OPTS"
 
+export ASAN_OPTIONS=detect_leaks=0
 build_qemu $OPTS
 check_qemu check V=1
 install_qemu
diff --git a/tests/iothread.c b/tests/iothread.c
index 777d9eea46..13c9fdcd8d 100644
--- a/tests/iothread.c
+++ b/tests/iothread.c
@@ -55,10 +55,16 @@ static void *iothread_run(void *opaque)
     return NULL;
 }
 
-void iothread_join(IOThread *iothread)
+static void iothread_stop_bh(void *opaque)
 {
+    IOThread *iothread = opaque;
+
     iothread->stopping = true;
-    aio_notify(iothread->ctx);
+}
+
+void iothread_join(IOThread *iothread)
+{
+    aio_bh_schedule_oneshot(iothread->ctx, iothread_stop_bh, iothread);
     qemu_thread_join(&iothread->thread);
     qemu_cond_destroy(&iothread->init_done_cond);
     qemu_mutex_destroy(&iothread->init_done_lock);
diff --git a/tests/ipmi-bt-test.c b/tests/ipmi-bt-test.c
index fc4c83b5db..a42207d416 100644
--- a/tests/ipmi-bt-test.c
+++ b/tests/ipmi-bt-test.c
@@ -30,7 +30,7 @@
 #include <netinet/tcp.h>
 
 
-#include "libqtest.h"
+#include "libqtest-single.h"
 #include "qemu-common.h"
 
 #define IPMI_IRQ        5
@@ -99,6 +99,7 @@ static void bt_wait_b_busy(void)
     unsigned int count = 1000;
     while (IPMI_BT_CTLREG_GET_B_BUSY() != 0) {
         g_assert(--count != 0);
+        usleep(100);
     }
 }
 
@@ -107,6 +108,7 @@ static void bt_wait_b2h_atn(void)
     unsigned int count = 1000;
     while (IPMI_BT_CTLREG_GET_B2H_ATN() == 0) {
         g_assert(--count != 0);
+        usleep(100);
     }
 }
 
@@ -240,13 +242,13 @@ static void emu_msg_handler(void)
         write_emu_msg(msg, msg_len);
     } else if ((msg[1] == set_bmc_globals_cmd[0]) &&
                (msg[2] == set_bmc_globals_cmd[1])) {
+        write_emu_msg(enable_irq_cmd, sizeof(enable_irq_cmd));
         memcpy(msg + 1, set_bmc_globals_rsp, sizeof(set_bmc_globals_rsp));
         msg_len = sizeof(set_bmc_globals_rsp) + 1;
         msg[msg_len] = -ipmb_checksum(msg, msg_len, 0);
         msg_len++;
         msg[msg_len++] = 0xa0;
         write_emu_msg(msg, msg_len);
-        write_emu_msg(enable_irq_cmd, sizeof(enable_irq_cmd));
     } else {
         g_assert(0);
     }
diff --git a/tests/libqtest.c b/tests/libqtest.c
index 0a6b91737e..3706bccd8d 100644
--- a/tests/libqtest.c
+++ b/tests/libqtest.c
@@ -41,6 +41,7 @@ struct QTestState
     int qmp_fd;
     pid_t qemu_pid;  /* our child QEMU process */
     int wstatus;
+    int expected_status;
     bool big_endian;
     bool irq_level[MAX_IRQ];
     GString *rx;
@@ -111,6 +112,11 @@ bool qtest_probe_child(QTestState *s)
     return false;
 }
 
+void qtest_set_expected_status(QTestState *s, int status)
+{
+    s->expected_status = status;
+}
+
 static void kill_qemu(QTestState *s)
 {
     pid_t pid = s->qemu_pid;
@@ -124,24 +130,23 @@ static void kill_qemu(QTestState *s)
     }
 
     /*
-     * We expect qemu to exit with status 0; anything else is
+     * Check whether qemu exited with expected exit status; anything else is
      * fishy and should be logged with as much detail as possible.
      */
     wstatus = s->wstatus;
-    if (wstatus) {
-        if (WIFEXITED(wstatus)) {
-            fprintf(stderr, "%s:%d: kill_qemu() tried to terminate QEMU "
-                    "process but encountered exit status %d\n",
-                    __FILE__, __LINE__, WEXITSTATUS(wstatus));
-        } else if (WIFSIGNALED(wstatus)) {
-            int sig = WTERMSIG(wstatus);
-            const char *signame = strsignal(sig) ?: "unknown ???";
-            const char *dump = WCOREDUMP(wstatus) ? " (core dumped)" : "";
-
-            fprintf(stderr, "%s:%d: kill_qemu() detected QEMU death "
-                    "from signal %d (%s)%s\n",
-                    __FILE__, __LINE__, sig, signame, dump);
-        }
+    if (WIFEXITED(wstatus) && WEXITSTATUS(wstatus) != s->expected_status) {
+        fprintf(stderr, "%s:%d: kill_qemu() tried to terminate QEMU "
+                "process but encountered exit status %d (expected %d)\n",
+                __FILE__, __LINE__, WEXITSTATUS(wstatus), s->expected_status);
+        abort();
+    } else if (WIFSIGNALED(wstatus)) {
+        int sig = WTERMSIG(wstatus);
+        const char *signame = strsignal(sig) ?: "unknown ???";
+        const char *dump = WCOREDUMP(wstatus) ? " (core dumped)" : "";
+
+        fprintf(stderr, "%s:%d: kill_qemu() detected QEMU death "
+                "from signal %d (%s)%s\n",
+                __FILE__, __LINE__, sig, signame, dump);
         abort();
     }
 }
@@ -236,7 +241,7 @@ QTestState *qtest_init_without_qmp_handshake(const char *extra_args)
                               "-qtest-log %s "
                               "-chardev socket,path=%s,id=char0 "
                               "-mon chardev=char0,mode=control "
-                              "-machine accel=qtest "
+                              "-accel qtest "
                               "-display none "
                               "%s", qemu_binary, socket_path,
                               getenv("QTEST_LOG") ? "/dev/fd/2" : "/dev/null",
@@ -246,6 +251,7 @@ QTestState *qtest_init_without_qmp_handshake(const char *extra_args)
     g_test_message("starting QEMU: %s", command);
 
     s->wstatus = 0;
+    s->expected_status = 0;
     s->qemu_pid = fork();
     if (s->qemu_pid == 0) {
         setenv("QEMU_AUDIO_DRV", "none", true);
@@ -1237,28 +1243,37 @@ QDict *qtest_qmp_receive_success(QTestState *s,
 }
 
 /*
- * Generic hot-plugging test via the device_add QMP command.
+ * Generic hot-plugging test via the device_add QMP commands.
  */
+void qtest_qmp_device_add_qdict(QTestState *qts, const char *drv,
+                                const QDict *arguments)
+{
+    QDict *resp;
+    QDict *args = arguments ? qdict_clone_shallow(arguments) : qdict_new();
+
+    g_assert(!qdict_haskey(args, "driver"));
+    qdict_put_str(args, "driver", drv);
+    resp = qtest_qmp(qts, "{'execute': 'device_add', 'arguments': %p}", args);
+    g_assert(resp);
+    g_assert(!qdict_haskey(resp, "event")); /* We don't expect any events */
+    g_assert(!qdict_haskey(resp, "error"));
+    qobject_unref(resp);
+}
+
 void qtest_qmp_device_add(QTestState *qts, const char *driver, const char *id,
                           const char *fmt, ...)
 {
-    QDict *args, *response;
+    QDict *args;
     va_list ap;
 
     va_start(ap, fmt);
     args = qdict_from_vjsonf_nofail(fmt, ap);
     va_end(ap);
 
-    g_assert(!qdict_haskey(args, "driver") && !qdict_haskey(args, "id"));
-    qdict_put_str(args, "driver", driver);
+    g_assert(!qdict_haskey(args, "id"));
     qdict_put_str(args, "id", id);
 
-    response = qtest_qmp(qts, "{'execute': 'device_add', 'arguments': %p}",
-                         args);
-    g_assert(response);
-    g_assert(!qdict_haskey(response, "event")); /* We don't expect any events */
-    g_assert(!qdict_haskey(response, "error"));
-    qobject_unref(response);
+    qtest_qmp_device_add_qdict(qts, driver, args);
 }
 
 static void device_deleted_cb(void *opaque, const char *name, QDict *data)
diff --git a/tests/libqtest.h b/tests/libqtest.h
index c8cffe5d68..c9e21e05b3 100644
--- a/tests/libqtest.h
+++ b/tests/libqtest.h
@@ -660,6 +660,18 @@ void qtest_cb_for_every_machine(void (*cb)(const char *machine),
                                 bool skip_old_versioned);
 
 /**
+ * qtest_qmp_device_add_qdict:
+ * @qts: QTestState instance to operate on
+ * @drv: Name of the device that should be added
+ * @arguments: QDict with properties for the device to intialize
+ *
+ * Generic hot-plugging test via the device_add QMP command with properties
+ * supplied in form of QDict. Use NULL for empty properties list.
+ */
+void qtest_qmp_device_add_qdict(QTestState *qts, const char *drv,
+                                const QDict *arguments);
+
+/**
  * qtest_qmp_device_add:
  * @qts: QTestState instance to operate on
  * @driver: Name of the device that should be added
@@ -708,4 +720,13 @@ void qmp_assert_error_class(QDict *rsp, const char *class);
  */
 bool qtest_probe_child(QTestState *s);
 
+/**
+ * qtest_set_expected_status:
+ * @s: QTestState instance to operate on.
+ * @status: an expected exit status.
+ *
+ * Set expected exit status of the child.
+ */
+void qtest_set_expected_status(QTestState *s, int status);
+
 #endif
diff --git a/tests/migration-test.c b/tests/migration-test.c
index a9f81cc185..59f291c654 100644
--- a/tests/migration-test.c
+++ b/tests/migration-test.c
@@ -240,6 +240,17 @@ static int64_t read_ram_property_int(QTestState *who, const char *property)
     return result;
 }
 
+static int64_t read_migrate_property_int(QTestState *who, const char *property)
+{
+    QDict *rsp_return;
+    int64_t result;
+
+    rsp_return = migrate_query(who);
+    result = qdict_get_try_int(rsp_return, property, 0);
+    qobject_unref(rsp_return);
+    return result;
+}
+
 static uint64_t get_migration_pass(QTestState *who)
 {
     return read_ram_property_int(who, "dirty-sync-count");
@@ -254,27 +265,46 @@ static void read_blocktime(QTestState *who)
     qobject_unref(rsp_return);
 }
 
-static void wait_for_migration_status(QTestState *who,
-                                      const char *goal)
+static bool check_migration_status(QTestState *who, const char *goal,
+                                   const char **ungoals)
 {
-    while (true) {
-        bool completed;
-        char *status;
-
-        status = migrate_query_status(who);
-        completed = strcmp(status, goal) == 0;
-        g_assert_cmpstr(status, !=,  "failed");
-        g_free(status);
-        if (completed) {
-            return;
+    bool ready;
+    char *current_status;
+    const char **ungoal;
+
+    current_status = migrate_query_status(who);
+    ready = strcmp(current_status, goal) == 0;
+    if (!ungoals) {
+        g_assert_cmpstr(current_status, !=, "failed");
+        /*
+         * If looking for a state other than completed,
+         * completion of migration would cause the test to
+         * hang.
+         */
+        if (strcmp(goal, "completed") != 0) {
+            g_assert_cmpstr(current_status, !=, "completed");
+        }
+    } else {
+        for (ungoal = ungoals; *ungoal; ungoal++) {
+            g_assert_cmpstr(current_status, !=,  *ungoal);
         }
+    }
+    g_free(current_status);
+    return ready;
+}
+
+static void wait_for_migration_status(QTestState *who,
+                                      const char *goal,
+                                      const char **ungoals)
+{
+    while (!check_migration_status(who, goal, ungoals)) {
         usleep(1000);
     }
 }
 
 static void wait_for_migration_complete(QTestState *who)
 {
-    wait_for_migration_status(who, "completed");
+    wait_for_migration_status(who, "completed", NULL);
 }
 
 static void wait_for_migration_pass(QTestState *who)
@@ -445,6 +475,17 @@ static void migrate_pause(QTestState *who)
     qobject_unref(rsp);
 }
 
+static void migrate_continue(QTestState *who, const char *state)
+{
+    QDict *rsp;
+
+    rsp = wait_command(who,
+                       "{ 'execute': 'migrate-continue',"
+                       "  'arguments': { 'state': %s } }",
+                       state);
+    qobject_unref(rsp);
+}
+
 static void migrate_recover(QTestState *who, const char *uri)
 {
     QDict *rsp;
@@ -512,7 +553,8 @@ static void migrate_postcopy_start(QTestState *from, QTestState *to)
 
 static int test_migrate_start(QTestState **from, QTestState **to,
                                const char *uri, bool hide_stderr,
-                               bool use_shmem)
+                               bool use_shmem, const char *opts_src,
+                               const char *opts_dst)
 {
     gchar *cmd_src, *cmd_dst;
     char *bootpath = NULL;
@@ -521,6 +563,9 @@ static int test_migrate_start(QTestState **from, QTestState **to,
     const char *arch = qtest_get_arch();
     const char *accel = "kvm:tcg";
 
+    opts_src = opts_src ? opts_src : "";
+    opts_dst = opts_dst ? opts_dst : "";
+
     if (use_shmem) {
         if (!g_file_test("/dev/shm", G_FILE_TEST_IS_DIR)) {
             g_test_skip("/dev/shm is not supported");
@@ -539,16 +584,16 @@ static int test_migrate_start(QTestState **from, QTestState **to,
         cmd_src = g_strdup_printf("-machine accel=%s -m 150M"
                                   " -name source,debug-threads=on"
                                   " -serial file:%s/src_serial"
-                                  " -drive file=%s,format=raw %s",
+                                  " -drive file=%s,format=raw %s %s",
                                   accel, tmpfs, bootpath,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_src);
         cmd_dst = g_strdup_printf("-machine accel=%s -m 150M"
                                   " -name target,debug-threads=on"
                                   " -serial file:%s/dest_serial"
                                   " -drive file=%s,format=raw"
-                                  " -incoming %s %s",
+                                  " -incoming %s %s %s",
                                   accel, tmpfs, bootpath, uri,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_dst);
         start_address = X86_TEST_MEM_START;
         end_address = X86_TEST_MEM_END;
     } else if (g_str_equal(arch, "s390x")) {
@@ -556,15 +601,15 @@ static int test_migrate_start(QTestState **from, QTestState **to,
         extra_opts = use_shmem ? get_shmem_opts("128M", shmem_path) : NULL;
         cmd_src = g_strdup_printf("-machine accel=%s -m 128M"
                                   " -name source,debug-threads=on"
-                                  " -serial file:%s/src_serial -bios %s %s",
+                                  " -serial file:%s/src_serial -bios %s %s %s",
                                   accel, tmpfs, bootpath,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_src);
         cmd_dst = g_strdup_printf("-machine accel=%s -m 128M"
                                   " -name target,debug-threads=on"
                                   " -serial file:%s/dest_serial -bios %s"
-                                  " -incoming %s %s",
+                                  " -incoming %s %s %s",
                                   accel, tmpfs, bootpath, uri,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_dst);
         start_address = S390_TEST_MEM_START;
         end_address = S390_TEST_MEM_END;
     } else if (strcmp(arch, "ppc64") == 0) {
@@ -575,14 +620,15 @@ static int test_migrate_start(QTestState **from, QTestState **to,
                                   " -prom-env 'use-nvramrc?=true' -prom-env "
                                   "'nvramrc=hex .\" _\" begin %x %x "
                                   "do i c@ 1 + i c! 1000 +loop .\" B\" 0 "
-                                  "until' %s",  accel, tmpfs, end_address,
-                                  start_address, extra_opts ? extra_opts : "");
+                                  "until' %s %s",  accel, tmpfs, end_address,
+                                  start_address, extra_opts ? extra_opts : "",
+                                  opts_src);
         cmd_dst = g_strdup_printf("-machine accel=%s -m 256M"
                                   " -name target,debug-threads=on"
                                   " -serial file:%s/dest_serial"
-                                  " -incoming %s %s",
+                                  " -incoming %s %s %s",
                                   accel, tmpfs, uri,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_dst);
 
         start_address = PPC_TEST_MEM_START;
         end_address = PPC_TEST_MEM_END;
@@ -592,16 +638,16 @@ static int test_migrate_start(QTestState **from, QTestState **to,
         cmd_src = g_strdup_printf("-machine virt,accel=%s,gic-version=max "
                                   "-name vmsource,debug-threads=on -cpu max "
                                   "-m 150M -serial file:%s/src_serial "
-                                  "-kernel %s %s",
+                                  "-kernel %s %s %s",
                                   accel, tmpfs, bootpath,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_src);
         cmd_dst = g_strdup_printf("-machine virt,accel=%s,gic-version=max "
                                   "-name vmdest,debug-threads=on -cpu max "
                                   "-m 150M -serial file:%s/dest_serial "
                                   "-kernel %s "
-                                  "-incoming %s %s",
+                                  "-incoming %s %s %s",
                                   accel, tmpfs, bootpath, uri,
-                                  extra_opts ? extra_opts : "");
+                                  extra_opts ? extra_opts : "", opts_dst);
 
         start_address = ARM_TEST_MEM_START;
         end_address = ARM_TEST_MEM_END;
@@ -731,7 +777,7 @@ static int migrate_postcopy_prepare(QTestState **from_ptr,
     char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
     QTestState *from, *to;
 
-    if (test_migrate_start(&from, &to, uri, hide_error, false)) {
+    if (test_migrate_start(&from, &to, uri, hide_error, false, NULL, NULL)) {
         return -1;
     }
 
@@ -743,7 +789,7 @@ static int migrate_postcopy_prepare(QTestState **from_ptr,
      * quickly, but that it doesn't complete precopy even on a slow
      * machine, so also set the downtime.
      */
-    migrate_set_parameter_int(from, "max-bandwidth", 100000000);
+    migrate_set_parameter_int(from, "max-bandwidth", 30000000);
     migrate_set_parameter_int(from, "downtime-limit", 1);
 
     /* Wait for the first serial output from the source */
@@ -804,7 +850,7 @@ static void test_postcopy_recovery(void)
      * Wait until postcopy is really started; we can only run the
      * migrate-pause command during a postcopy
      */
-    wait_for_migration_status(from, "postcopy-active");
+    wait_for_migration_status(from, "postcopy-active", NULL);
 
     /*
      * Manually stop the postcopy migration. This emulates a network
@@ -817,7 +863,9 @@ static void test_postcopy_recovery(void)
      * migrate-recover command can only succeed if destination machine
      * is in the paused state
      */
-    wait_for_migration_status(to, "postcopy-paused");
+    wait_for_migration_status(to, "postcopy-paused",
+                              (const char * []) { "failed", "active",
+                                                  "completed", NULL });
 
     /*
      * Create a new socket to emulate a new channel that is different
@@ -831,7 +879,9 @@ static void test_postcopy_recovery(void)
      * Try to rebuild the migration channel using the resume flag and
      * the newly created channel
      */
-    wait_for_migration_status(from, "postcopy-paused");
+    wait_for_migration_status(from, "postcopy-paused",
+                              (const char * []) { "failed", "active",
+                                                  "completed", NULL });
     migrate(from, uri, "{'resume': true}");
     g_free(uri);
 
@@ -841,20 +891,16 @@ static void test_postcopy_recovery(void)
     migrate_postcopy_complete(from, to);
 }
 
-static void test_baddest(void)
+static void wait_for_migration_fail(QTestState *from, bool allow_active)
 {
-    QTestState *from, *to;
     QDict *rsp_return;
     char *status;
     bool failed;
 
-    if (test_migrate_start(&from, &to, "tcp:0:0", true, false)) {
-        return;
-    }
-    migrate(from, "tcp:0:0", "{}");
     do {
         status = migrate_query_status(from);
-        g_assert(!strcmp(status, "setup") || !(strcmp(status, "failed")));
+        g_assert(!strcmp(status, "setup") || !strcmp(status, "failed") ||
+                 (allow_active && !strcmp(status, "active")));
         failed = !strcmp(status, "failed");
         g_free(status);
     } while (!failed);
@@ -864,7 +910,17 @@ static void test_baddest(void)
     g_assert(qdict_haskey(rsp_return, "running"));
     g_assert(qdict_get_bool(rsp_return, "running"));
     qobject_unref(rsp_return);
+}
 
+static void test_baddest(void)
+{
+    QTestState *from, *to;
+
+    if (test_migrate_start(&from, &to, "tcp:0:0", true, false, NULL, NULL)) {
+        return;
+    }
+    migrate(from, "tcp:0:0", "{}");
+    wait_for_migration_fail(from, false);
     test_migrate_end(from, to, false);
 }
 
@@ -873,7 +929,7 @@ static void test_precopy_unix(void)
     char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
     QTestState *from, *to;
 
-    if (test_migrate_start(&from, &to, uri, false, false)) {
+    if (test_migrate_start(&from, &to, uri, false, false, NULL, NULL)) {
         return;
     }
 
@@ -916,7 +972,7 @@ static void test_ignore_shared(void)
     char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
     QTestState *from, *to;
 
-    if (test_migrate_start(&from, &to, uri, false, true)) {
+    if (test_migrate_start(&from, &to, uri, false, true, NULL, NULL)) {
         return;
     }
 
@@ -951,7 +1007,7 @@ static void test_xbzrle(const char *uri)
 {
     QTestState *from, *to;
 
-    if (test_migrate_start(&from, &to, uri, false, false)) {
+    if (test_migrate_start(&from, &to, uri, false, false, NULL, NULL)) {
         return;
     }
 
@@ -1003,7 +1059,8 @@ static void test_precopy_tcp(void)
     char *uri;
     QTestState *from, *to;
 
-    if (test_migrate_start(&from, &to, "tcp:127.0.0.1:0", false, false)) {
+    if (test_migrate_start(&from, &to, "tcp:127.0.0.1:0", false, false,
+                           NULL, NULL)) {
         return;
     }
 
@@ -1049,7 +1106,7 @@ static void test_migrate_fd_proto(void)
     QDict *rsp;
     const char *error_desc;
 
-    if (test_migrate_start(&from, &to, "defer", false, false)) {
+    if (test_migrate_start(&from, &to, "defer", false, false, NULL, NULL)) {
         return;
     }
 
@@ -1125,6 +1182,151 @@ static void test_migrate_fd_proto(void)
     test_migrate_end(from, to, true);
 }
 
+static void do_test_validate_uuid(const char *uuid_arg_src,
+                                  const char *uuid_arg_dst,
+                                  bool should_fail, bool hide_stderr)
+{
+    char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
+    QTestState *from, *to;
+
+    if (test_migrate_start(&from, &to, uri, hide_stderr, false,
+                           uuid_arg_src, uuid_arg_dst)) {
+        return;
+    }
+
+    /*
+     * UUID validation is at the begin of migration. So, the main process of
+     * migration is not interesting for us here. Thus, set huge downtime for
+     * very fast migration.
+     */
+    migrate_set_parameter_int(from, "downtime-limit", 1000000);
+    migrate_set_capability(from, "validate-uuid", true);
+
+    /* Wait for the first serial output from the source */
+    wait_for_serial("src_serial");
+
+    migrate(from, uri, "{}");
+
+    if (should_fail) {
+        qtest_set_expected_status(to, 1);
+        wait_for_migration_fail(from, true);
+    } else {
+        wait_for_migration_complete(from);
+    }
+
+    test_migrate_end(from, to, false);
+    g_free(uri);
+}
+
+static void test_validate_uuid(void)
+{
+    do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111",
+                          "-uuid 11111111-1111-1111-1111-111111111111",
+                          false, false);
+}
+
+static void test_validate_uuid_error(void)
+{
+    do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111",
+                          "-uuid 22222222-2222-2222-2222-222222222222",
+                          true, true);
+}
+
+static void test_validate_uuid_src_not_set(void)
+{
+    do_test_validate_uuid(NULL, "-uuid 11111111-1111-1111-1111-111111111111",
+                          false, true);
+}
+
+static void test_validate_uuid_dst_not_set(void)
+{
+    do_test_validate_uuid("-uuid 11111111-1111-1111-1111-111111111111", NULL,
+                          false, true);
+}
+
+static void test_migrate_auto_converge(void)
+{
+    char *uri = g_strdup_printf("unix:%s/migsocket", tmpfs);
+    QTestState *from, *to;
+    int64_t remaining, percentage;
+
+    /*
+     * We want the test to be stable and as fast as possible.
+     * E.g., with 1Gb/s bandwith migration may pass without throttling,
+     * so we need to decrease a bandwidth.
+     */
+    const int64_t init_pct = 5, inc_pct = 50, max_pct = 95;
+    const int64_t max_bandwidth = 400000000; /* ~400Mb/s */
+    const int64_t downtime_limit = 250; /* 250ms */
+    /*
+     * We migrate through unix-socket (> 500Mb/s).
+     * Thus, expected migration speed ~= bandwidth limit (< 500Mb/s).
+     * So, we can predict expected_threshold
+     */
+    const int64_t expected_threshold = max_bandwidth * downtime_limit / 1000;
+
+    if (test_migrate_start(&from, &to, uri, false, false, NULL, NULL)) {
+        return;
+    }
+
+    migrate_set_capability(from, "auto-converge", true);
+    migrate_set_parameter_int(from, "cpu-throttle-initial", init_pct);
+    migrate_set_parameter_int(from, "cpu-throttle-increment", inc_pct);
+    migrate_set_parameter_int(from, "max-cpu-throttle", max_pct);
+
+    /*
+     * Set the initial parameters so that the migration could not converge
+     * without throttling.
+     */
+    migrate_set_parameter_int(from, "downtime-limit", 1);
+    migrate_set_parameter_int(from, "max-bandwidth", 100000000); /* ~100Mb/s */
+
+    /* To check remaining size after precopy */
+    migrate_set_capability(from, "pause-before-switchover", true);
+
+    /* Wait for the first serial output from the source */
+    wait_for_serial("src_serial");
+
+    migrate(from, uri, "{}");
+
+    /* Wait for throttling begins */
+    percentage = 0;
+    while (percentage == 0) {
+        percentage = read_migrate_property_int(from, "cpu-throttle-percentage");
+        usleep(100);
+        g_assert_false(got_stop);
+    }
+    /* The first percentage of throttling should be equal to init_pct */
+    g_assert_cmpint(percentage, ==, init_pct);
+    /* Now, when we tested that throttling works, let it converge */
+    migrate_set_parameter_int(from, "downtime-limit", downtime_limit);
+    migrate_set_parameter_int(from, "max-bandwidth", max_bandwidth);
+
+    /*
+     * Wait for pre-switchover status to check last throttle percentage
+     * and remaining. These values will be zeroed later
+     */
+    wait_for_migration_status(from, "pre-switchover", NULL);
+
+    /* The final percentage of throttling shouldn't be greater than max_pct */
+    percentage = read_migrate_property_int(from, "cpu-throttle-percentage");
+    g_assert_cmpint(percentage, <=, max_pct);
+
+    remaining = read_ram_property_int(from, "remaining");
+    g_assert_cmpint(remaining, <, expected_threshold);
+
+    migrate_continue(from, "pre-switchover");
+
+    qtest_qmp_eventwait(to, "RESUME");
+
+    wait_for_serial("dest_serial");
+    wait_for_migration_complete(from);
+
+    g_free(uri);
+
+    test_migrate_end(from, to, true);
+}
+
 int main(int argc, char **argv)
 {
     char template[] = "/tmp/migration-test-XXXXXX";
@@ -1180,6 +1382,14 @@ int main(int argc, char **argv)
     /* qtest_add_func("/migration/ignore_shared", test_ignore_shared); */
     qtest_add_func("/migration/xbzrle/unix", test_xbzrle_unix);
     qtest_add_func("/migration/fd_proto", test_migrate_fd_proto);
+    qtest_add_func("/migration/validate_uuid", test_validate_uuid);
+    qtest_add_func("/migration/validate_uuid_error", test_validate_uuid_error);
+    qtest_add_func("/migration/validate_uuid_src_not_set",
+                   test_validate_uuid_src_not_set);
+    qtest_add_func("/migration/validate_uuid_dst_not_set",
+                   test_validate_uuid_dst_not_set);
+
+    qtest_add_func("/migration/auto_converge", test_migrate_auto_converge);
 
     ret = g_test_run();
 
diff --git a/tests/migration/guestperf/engine.py b/tests/migration/guestperf/engine.py
index f13dbea800..1dd04ce33b 100644
--- a/tests/migration/guestperf/engine.py
+++ b/tests/migration/guestperf/engine.py
@@ -287,7 +287,7 @@ class Engine(object):
             cmdline = "'" + cmdline + "'"
 
         argv = [
-            "-machine", "accel=kvm",
+            "-accel", "kvm",
             "-cpu", "host",
             "-kernel", self._kernel,
             "-initrd", self._initrd,
diff --git a/tests/migration/stress.c b/tests/migration/stress.c
index d9aa4afe92..0c23964693 100644
--- a/tests/migration/stress.c
+++ b/tests/migration/stress.c
@@ -192,7 +192,7 @@ static int stressone(unsigned long long ramsizeMB)
 
     /* We don't care about initial state, but we do want
      * to fault it all into RAM, otherwise the first iter
-     * of the loop below will be quite slow. We cna't use
+     * of the loop below will be quite slow. We can't use
      * 0x0 as the byte as gcc optimizes that away into a
      * calloc instead :-) */
     memset(ram, 0xfe, ramsizeMB * 1024 * 1024);
diff --git a/tests/ptimer-test.c b/tests/ptimer-test.c
index 5b20e91599..e16c30ce57 100644
--- a/tests/ptimer-test.c
+++ b/tests/ptimer-test.c
@@ -67,12 +67,13 @@ static void qemu_clock_step(uint64_t ns)
 static void check_set_count(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 1000);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 1000);
     g_assert_false(triggered);
     ptimer_free(ptimer);
@@ -81,17 +82,20 @@ static void check_set_count(gconstpointer arg)
 static void check_set_limit(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_limit(ptimer, 1000, 0);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
     g_assert_cmpuint(ptimer_get_limit(ptimer), ==, 1000);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_limit(ptimer, 2000, 1);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 2000);
     g_assert_cmpuint(ptimer_get_limit(ptimer), ==, 2000);
     g_assert_false(triggered);
@@ -101,22 +105,25 @@ static void check_set_limit(gconstpointer arg)
 static void check_oneshot(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool no_round_down = (*policy & PTIMER_POLICY_NO_COUNTER_ROUND_DOWN);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_set_count(ptimer, 10);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 2 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 8 : 7);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 8 : 7);
     g_assert_false(triggered);
@@ -126,7 +133,9 @@ static void check_oneshot(gconstpointer arg)
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 8 : 7);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 7 + 1);
 
@@ -157,28 +166,36 @@ static void check_oneshot(gconstpointer arg)
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 10);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(20000000 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 10);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_limit(ptimer, 9, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(20000000 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 9);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 8 : 7);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 20);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 19 + 1);
 
@@ -190,7 +207,9 @@ static void check_oneshot(gconstpointer arg)
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
     g_assert_true(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
 
     triggered = false;
 
@@ -204,8 +223,7 @@ static void check_oneshot(gconstpointer arg)
 static void check_periodic(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool wrap_policy = (*policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD);
     bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
     bool no_immediate_reload = (*policy & PTIMER_POLICY_NO_IMMEDIATE_RELOAD);
@@ -214,9 +232,11 @@ static void check_periodic(gconstpointer arg)
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_set_limit(ptimer, 10, 1);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 10);
     g_assert_false(triggered);
@@ -245,7 +265,9 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 9 : 8) + (wrap_policy ? 1 : 0));
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 20);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 20);
     g_assert_false(triggered);
@@ -268,7 +290,9 @@ static void check_periodic(gconstpointer arg)
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 3);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 3);
     g_assert_false(triggered);
@@ -284,7 +308,9 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 9 : 8) + (wrap_policy ? 1 : 0));
     g_assert_true(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
     triggered = false;
 
     qemu_clock_step(2000000);
@@ -293,8 +319,10 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 9 : 8) + (wrap_policy ? 1 : 0));
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 3);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 3 + 1);
 
@@ -310,7 +338,9 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 9 : 8) + (wrap_policy ? 1 : 0));
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==,
                      no_immediate_reload ? 0 : 10);
 
@@ -348,7 +378,9 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 8 : 7) + (wrap_policy ? 1 : 0));
     g_assert_true(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
 
     triggered = false;
 
@@ -358,8 +390,13 @@ static void check_periodic(gconstpointer arg)
                     (no_round_down ? 8 : 7) + (wrap_policy ? 1 : 0));
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
+
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 + 1);
 
@@ -372,23 +409,26 @@ static void check_periodic(gconstpointer arg)
 static void check_on_the_fly_mode_change(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool wrap_policy = (*policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD);
     bool no_round_down = (*policy & PTIMER_POLICY_NO_COUNTER_ROUND_DOWN);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_set_limit(ptimer, 10, 1);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 9 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 1 : 0);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 1 : 0);
     g_assert_false(triggered);
@@ -403,7 +443,9 @@ static void check_on_the_fly_mode_change(gconstpointer arg)
 
     qemu_clock_step(2000000 * 9);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==,
                      (no_round_down ? 1 : 0) + (wrap_policy ? 1 : 0));
@@ -419,22 +461,25 @@ static void check_on_the_fly_mode_change(gconstpointer arg)
 static void check_on_the_fly_period_change(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool no_round_down = (*policy & PTIMER_POLICY_NO_COUNTER_ROUND_DOWN);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_set_limit(ptimer, 8, 1);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 4 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 4 : 3);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 4000000);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 4 : 3);
 
     qemu_clock_step(4000000 * 2 + 1);
@@ -452,22 +497,25 @@ static void check_on_the_fly_period_change(gconstpointer arg)
 static void check_on_the_fly_freq_change(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool no_round_down = (*policy & PTIMER_POLICY_NO_COUNTER_ROUND_DOWN);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_freq(ptimer, 500);
     ptimer_set_limit(ptimer, 8, 1);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 4 + 1);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 4 : 3);
     g_assert_false(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_freq(ptimer, 250);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, no_round_down ? 4 : 3);
 
     qemu_clock_step(2000000 * 4 + 1);
@@ -485,13 +533,14 @@ static void check_on_the_fly_freq_change(gconstpointer arg)
 static void check_run_with_period_0(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 99);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(10 * NANOSECONDS_PER_SECOND);
 
@@ -503,8 +552,7 @@ static void check_run_with_period_0(gconstpointer arg)
 static void check_run_with_delta_0(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool wrap_policy = (*policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD);
     bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
     bool no_immediate_reload = (*policy & PTIMER_POLICY_NO_IMMEDIATE_RELOAD);
@@ -513,9 +561,11 @@ static void check_run_with_delta_0(gconstpointer arg)
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_set_limit(ptimer, 99, 0);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==,
                      no_immediate_reload ? 0 : 99);
 
@@ -541,8 +591,10 @@ static void check_run_with_delta_0(gconstpointer arg)
             g_assert_false(triggered);
         }
 
+        ptimer_transaction_begin(ptimer);
         ptimer_set_count(ptimer, 99);
         ptimer_run(ptimer, 1);
+        ptimer_transaction_commit(ptimer);
     }
 
     qemu_clock_step(2000000 + 1);
@@ -562,8 +614,10 @@ static void check_run_with_delta_0(gconstpointer arg)
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 0);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
     g_assert_cmpuint(ptimer_get_count(ptimer), ==,
                      no_immediate_reload ? 0 : 99);
 
@@ -602,23 +656,26 @@ static void check_run_with_delta_0(gconstpointer arg)
                     wrap_policy ? 0 : (no_round_down ? 99 : 98));
     g_assert_true(triggered);
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
     ptimer_free(ptimer);
 }
 
 static void check_periodic_with_load_0(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool continuous_trigger = (*policy & PTIMER_POLICY_CONTINUOUS_TRIGGER);
     bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
     bool trig_only_on_dec = (*policy & PTIMER_POLICY_TRIGGER_ONLY_ON_DECREMENT);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
 
@@ -642,8 +699,10 @@ static void check_periodic_with_load_0(gconstpointer arg)
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_count(ptimer, 10);
     ptimer_run(ptimer, 0);
+    ptimer_transaction_commit(ptimer);
 
     qemu_clock_step(2000000 * 10 + 1);
 
@@ -662,22 +721,25 @@ static void check_periodic_with_load_0(gconstpointer arg)
         g_assert_false(triggered);
     }
 
+    ptimer_transaction_begin(ptimer);
     ptimer_stop(ptimer);
+    ptimer_transaction_commit(ptimer);
     ptimer_free(ptimer);
 }
 
 static void check_oneshot_with_load_0(gconstpointer arg)
 {
     const uint8_t *policy = arg;
-    QEMUBH *bh = qemu_bh_new(ptimer_trigger, NULL);
-    ptimer_state *ptimer = ptimer_init(bh, *policy);
+    ptimer_state *ptimer = ptimer_init(ptimer_trigger, NULL, *policy);
     bool no_immediate_trigger = (*policy & PTIMER_POLICY_NO_IMMEDIATE_TRIGGER);
     bool trig_only_on_dec = (*policy & PTIMER_POLICY_TRIGGER_ONLY_ON_DECREMENT);
 
     triggered = false;
 
+    ptimer_transaction_begin(ptimer);
     ptimer_set_period(ptimer, 2000000);
     ptimer_run(ptimer, 1);
+    ptimer_transaction_commit(ptimer);
 
     g_assert_cmpuint(ptimer_get_count(ptimer), ==, 0);
 
diff --git a/tests/qapi-schema/allow-preconfig-test.err b/tests/qapi-schema/allow-preconfig-test.err
index 700d583306..3cd672bc61 100644
--- a/tests/qapi-schema/allow-preconfig-test.err
+++ b/tests/qapi-schema/allow-preconfig-test.err
@@ -1 +1,2 @@
-tests/qapi-schema/allow-preconfig-test.json:2: 'allow-preconfig' of command 'allow-preconfig-test' should only use true value
+allow-preconfig-test.json: In command 'allow-preconfig-test':
+allow-preconfig-test.json:2: flag 'allow-preconfig' may only use true value
diff --git a/tests/qapi-schema/allow-preconfig-test.exit b/tests/qapi-schema/allow-preconfig-test.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/allow-preconfig-test.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-any.err b/tests/qapi-schema/alternate-any.err
index aaa0154731..baeb3f66d1 100644
--- a/tests/qapi-schema/alternate-any.err
+++ b/tests/qapi-schema/alternate-any.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-any.json:2: Alternate 'Alt' member 'one' cannot use type 'any'
+alternate-any.json: In alternate 'Alt':
+alternate-any.json:2: branch 'one' cannot use built-in type 'any'
diff --git a/tests/qapi-schema/alternate-any.exit b/tests/qapi-schema/alternate-any.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-any.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-array.err b/tests/qapi-schema/alternate-array.err
index 7b930c64ab..b1aa1f4e8d 100644
--- a/tests/qapi-schema/alternate-array.err
+++ b/tests/qapi-schema/alternate-array.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-array.json:5: Member 'two' of alternate 'Alt' cannot be an array
+alternate-array.json: In alternate 'Alt':
+alternate-array.json:5: 'data' member 'two' cannot be an array
diff --git a/tests/qapi-schema/alternate-array.exit b/tests/qapi-schema/alternate-array.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-array.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-base.err b/tests/qapi-schema/alternate-base.err
index ebe05bc898..31ebe56bbf 100644
--- a/tests/qapi-schema/alternate-base.err
+++ b/tests/qapi-schema/alternate-base.err
@@ -1,2 +1,3 @@
-tests/qapi-schema/alternate-base.json:4: Unknown key 'base' in alternate 'Alt'
+alternate-base.json: In alternate 'Alt':
+alternate-base.json:4: alternate has unknown key 'base'
 Valid keys are 'alternate', 'data', 'if'.
diff --git a/tests/qapi-schema/alternate-base.exit b/tests/qapi-schema/alternate-base.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-base.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-branch-if-invalid.err b/tests/qapi-schema/alternate-branch-if-invalid.err
new file mode 100644
index 0000000000..d384929c51
--- /dev/null
+++ b/tests/qapi-schema/alternate-branch-if-invalid.err
@@ -0,0 +1,2 @@
+alternate-branch-if-invalid.json: In alternate 'Alt':
+alternate-branch-if-invalid.json:2: 'if' condition ' ' of 'data' member 'branch' makes no sense
diff --git a/tests/qapi-schema/alternate-branch-if-invalid.json b/tests/qapi-schema/alternate-branch-if-invalid.json
new file mode 100644
index 0000000000..fea6d9080c
--- /dev/null
+++ b/tests/qapi-schema/alternate-branch-if-invalid.json
@@ -0,0 +1,3 @@
+# Cover alternative with invalid 'if'
+{ 'alternate': 'Alt',
+  'data': { 'branch': { 'type': 'int', 'if': ' ' } } }
diff --git a/tests/qapi-schema/args-boxed-empty.out b/tests/qapi-schema/alternate-branch-if-invalid.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/args-boxed-empty.out
+++ b/tests/qapi-schema/alternate-branch-if-invalid.out
diff --git a/tests/qapi-schema/alternate-clash.err b/tests/qapi-schema/alternate-clash.err
index 604d8495eb..f58b977f7b 100644
--- a/tests/qapi-schema/alternate-clash.err
+++ b/tests/qapi-schema/alternate-clash.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-clash.json:7: 'a_b' (branch of Alt1) collides with 'a-b' (branch of Alt1)
+alternate-clash.json: In alternate 'Alt1':
+alternate-clash.json:7: branch 'a_b' collides with branch 'a-b'
diff --git a/tests/qapi-schema/alternate-clash.exit b/tests/qapi-schema/alternate-clash.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-clash.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-bool-string.err b/tests/qapi-schema/alternate-conflict-bool-string.err
index e52fee7620..59ff5efa87 100644
--- a/tests/qapi-schema/alternate-conflict-bool-string.err
+++ b/tests/qapi-schema/alternate-conflict-bool-string.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-bool-string.json:2: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-bool-string.json: In alternate 'Alt':
+alternate-conflict-bool-string.json:2: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-bool-string.exit b/tests/qapi-schema/alternate-conflict-bool-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-bool-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-dict.err b/tests/qapi-schema/alternate-conflict-dict.err
index 0f411f4faf..d4970284ba 100644
--- a/tests/qapi-schema/alternate-conflict-dict.err
+++ b/tests/qapi-schema/alternate-conflict-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-dict.json:6: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-dict.json: In alternate 'Alt':
+alternate-conflict-dict.json:6: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-dict.exit b/tests/qapi-schema/alternate-conflict-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-enum-bool.err b/tests/qapi-schema/alternate-conflict-enum-bool.err
index 0dfc00242d..5f35855274 100644
--- a/tests/qapi-schema/alternate-conflict-enum-bool.err
+++ b/tests/qapi-schema/alternate-conflict-enum-bool.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-enum-bool.json:4: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-enum-bool.json: In alternate 'Alt':
+alternate-conflict-enum-bool.json:4: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-enum-bool.exit b/tests/qapi-schema/alternate-conflict-enum-bool.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-enum-bool.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-enum-int.err b/tests/qapi-schema/alternate-conflict-enum-int.err
index 2cc8e7b9aa..6a6d156664 100644
--- a/tests/qapi-schema/alternate-conflict-enum-int.err
+++ b/tests/qapi-schema/alternate-conflict-enum-int.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-enum-int.json:4: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-enum-int.json: In alternate 'Alt':
+alternate-conflict-enum-int.json:4: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-enum-int.exit b/tests/qapi-schema/alternate-conflict-enum-int.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-enum-int.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-num-string.err b/tests/qapi-schema/alternate-conflict-num-string.err
index 5ba3827dd1..38c805ea1f 100644
--- a/tests/qapi-schema/alternate-conflict-num-string.err
+++ b/tests/qapi-schema/alternate-conflict-num-string.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-num-string.json:2: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-num-string.json: In alternate 'Alt':
+alternate-conflict-num-string.json:2: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-num-string.exit b/tests/qapi-schema/alternate-conflict-num-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-num-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-conflict-string.err b/tests/qapi-schema/alternate-conflict-string.err
index fe2f188295..2fa08193db 100644
--- a/tests/qapi-schema/alternate-conflict-string.err
+++ b/tests/qapi-schema/alternate-conflict-string.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-conflict-string.json:2: Alternate 'Alt' member 'two' can't be distinguished from member 'one'
+alternate-conflict-string.json: In alternate 'Alt':
+alternate-conflict-string.json:2: branch 'two' can't be distinguished from 'one'
diff --git a/tests/qapi-schema/alternate-conflict-string.exit b/tests/qapi-schema/alternate-conflict-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-conflict-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-empty.err b/tests/qapi-schema/alternate-empty.err
index bb06c5bfec..c6f6401d18 100644
--- a/tests/qapi-schema/alternate-empty.err
+++ b/tests/qapi-schema/alternate-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-empty.json:2: Alternate 'Alt' should have at least two branches in 'data'
+alternate-empty.json: In alternate 'Alt':
+alternate-empty.json:2: 'data' must not be empty
diff --git a/tests/qapi-schema/alternate-empty.exit b/tests/qapi-schema/alternate-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-empty.json b/tests/qapi-schema/alternate-empty.json
index fff15baf16..9f445474e6 100644
--- a/tests/qapi-schema/alternate-empty.json
+++ b/tests/qapi-schema/alternate-empty.json
@@ -1,2 +1,2 @@
-# alternates must list at least two types to be useful
-{ 'alternate': 'Alt', 'data': { 'i': 'int' } }
+# alternates cannot be empty
+{ 'alternate': 'Alt', 'data': { } }
diff --git a/tests/qapi-schema/alternate-invalid-dict.err b/tests/qapi-schema/alternate-invalid-dict.err
index 631d46628e..e9e5025226 100644
--- a/tests/qapi-schema/alternate-invalid-dict.err
+++ b/tests/qapi-schema/alternate-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-invalid-dict.json:2: Key 'type' is missing from member 'two' of alternate 'Alt'
+alternate-invalid-dict.json: In alternate 'Alt':
+alternate-invalid-dict.json:2: 'data' member 'two' misses key 'type'
diff --git a/tests/qapi-schema/alternate-invalid-dict.exit b/tests/qapi-schema/alternate-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-nested.err b/tests/qapi-schema/alternate-nested.err
index 4d1187e60e..3ae9cd2f11 100644
--- a/tests/qapi-schema/alternate-nested.err
+++ b/tests/qapi-schema/alternate-nested.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-nested.json:4: Member 'nested' of alternate 'Alt2' cannot use alternate type 'Alt1'
+alternate-nested.json: In alternate 'Alt2':
+alternate-nested.json:4: branch 'nested' cannot use alternate type 'Alt1'
diff --git a/tests/qapi-schema/alternate-nested.exit b/tests/qapi-schema/alternate-nested.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-nested.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/alternate-unknown.err b/tests/qapi-schema/alternate-unknown.err
index dea45dc730..17fec1cd17 100644
--- a/tests/qapi-schema/alternate-unknown.err
+++ b/tests/qapi-schema/alternate-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/alternate-unknown.json:2: Member 'unknown' of alternate 'Alt' uses unknown type 'MissingType'
+alternate-unknown.json: In alternate 'Alt':
+alternate-unknown.json:2: branch 'unknown' uses unknown type 'MissingType'
diff --git a/tests/qapi-schema/alternate-unknown.exit b/tests/qapi-schema/alternate-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/alternate-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-alternate.err b/tests/qapi-schema/args-alternate.err
index 3086eae56b..b1530aa610 100644
--- a/tests/qapi-schema/args-alternate.err
+++ b/tests/qapi-schema/args-alternate.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-alternate.json:3: 'data' for command 'oops' cannot use alternate type 'Alt'
+args-alternate.json: In command 'oops':
+args-alternate.json:3: command's 'data' cannot take alternate type 'Alt'
diff --git a/tests/qapi-schema/args-alternate.exit b/tests/qapi-schema/args-alternate.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-alternate.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-any.err b/tests/qapi-schema/args-any.err
index bf9b5e0730..4b60560247 100644
--- a/tests/qapi-schema/args-any.err
+++ b/tests/qapi-schema/args-any.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-any.json:2: 'data' for command 'oops' cannot use built-in type 'any'
+args-any.json: In command 'oops':
+args-any.json:2: command's 'data' cannot take built-in type 'any'
diff --git a/tests/qapi-schema/args-any.exit b/tests/qapi-schema/args-any.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-any.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-array-empty.err b/tests/qapi-schema/args-array-empty.err
index cb7ed33b3f..181222296e 100644
--- a/tests/qapi-schema/args-array-empty.err
+++ b/tests/qapi-schema/args-array-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-array-empty.json:2: Member 'empty' of 'data' for command 'oops': array type must contain single type name
+args-array-empty.json: In command 'oops':
+args-array-empty.json:2: 'data' member 'empty': array type must contain single type name
diff --git a/tests/qapi-schema/args-array-empty.exit b/tests/qapi-schema/args-array-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-array-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-array-unknown.err b/tests/qapi-schema/args-array-unknown.err
index cd7a0f98d7..cbc598e4ff 100644
--- a/tests/qapi-schema/args-array-unknown.err
+++ b/tests/qapi-schema/args-array-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-array-unknown.json:2: Member 'array' of 'data' for command 'oops' uses unknown type 'NoSuchType'
+args-array-unknown.json: In command 'oops':
+args-array-unknown.json:2: command uses unknown type 'NoSuchType'
diff --git a/tests/qapi-schema/args-array-unknown.exit b/tests/qapi-schema/args-array-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-array-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-bad-boxed.err b/tests/qapi-schema/args-bad-boxed.err
index ad0d417321..361276eb29 100644
--- a/tests/qapi-schema/args-bad-boxed.err
+++ b/tests/qapi-schema/args-bad-boxed.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-bad-boxed.json:2: 'boxed' of command 'foo' should only use true value
+args-bad-boxed.json: In command 'foo':
+args-bad-boxed.json:2: flag 'boxed' may only use true value
diff --git a/tests/qapi-schema/args-bad-boxed.exit b/tests/qapi-schema/args-bad-boxed.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-bad-boxed.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-boxed-anon.err b/tests/qapi-schema/args-boxed-anon.err
index f24f345218..a89af75bef 100644
--- a/tests/qapi-schema/args-boxed-anon.err
+++ b/tests/qapi-schema/args-boxed-anon.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-boxed-anon.json:2: 'data' for command 'foo' should be a type name
+args-boxed-anon.json: In command 'foo':
+args-boxed-anon.json:2: 'data' should be a type name
diff --git a/tests/qapi-schema/args-boxed-anon.exit b/tests/qapi-schema/args-boxed-anon.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-boxed-anon.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-boxed-empty.err b/tests/qapi-schema/args-boxed-empty.err
deleted file mode 100644
index 039603e85c..0000000000
--- a/tests/qapi-schema/args-boxed-empty.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/args-boxed-empty.json:3: Cannot use 'boxed' with empty type
diff --git a/tests/qapi-schema/args-boxed-empty.exit b/tests/qapi-schema/args-boxed-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-boxed-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-boxed-empty.json b/tests/qapi-schema/args-boxed-empty.json
deleted file mode 100644
index 52717e065f..0000000000
--- a/tests/qapi-schema/args-boxed-empty.json
+++ /dev/null
@@ -1,3 +0,0 @@
-# 'boxed' requires a non-empty type
-{ 'struct': 'Empty', 'data': {} }
-{ 'command': 'foo', 'boxed': true, 'data': 'Empty' }
diff --git a/tests/qapi-schema/args-boxed-string.err b/tests/qapi-schema/args-boxed-string.err
index d326b48aef..415c1148a9 100644
--- a/tests/qapi-schema/args-boxed-string.err
+++ b/tests/qapi-schema/args-boxed-string.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-boxed-string.json:2: 'data' for command 'foo' cannot use built-in type 'str'
+args-boxed-string.json: In command 'foo':
+args-boxed-string.json:2: command's 'data' cannot take built-in type 'str'
diff --git a/tests/qapi-schema/args-boxed-string.exit b/tests/qapi-schema/args-boxed-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-boxed-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-int.err b/tests/qapi-schema/args-int.err
index dc1d2504ff..a2331c5543 100644
--- a/tests/qapi-schema/args-int.err
+++ b/tests/qapi-schema/args-int.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-int.json:2: 'data' for command 'oops' cannot use built-in type 'int'
+args-int.json: In command 'oops':
+args-int.json:2: command's 'data' cannot take built-in type 'int'
diff --git a/tests/qapi-schema/args-int.exit b/tests/qapi-schema/args-int.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-int.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-invalid.err b/tests/qapi-schema/args-invalid.err
index fe1e94975b..1527c4a48d 100644
--- a/tests/qapi-schema/args-invalid.err
+++ b/tests/qapi-schema/args-invalid.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-invalid.json:1: 'data' for command 'foo' should be a dictionary or type name
+args-invalid.json: In command 'foo':
+args-invalid.json:1: 'data' should be an object or type name
diff --git a/tests/qapi-schema/args-invalid.exit b/tests/qapi-schema/args-invalid.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-invalid.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-member-array-bad.err b/tests/qapi-schema/args-member-array-bad.err
index 881b4d954f..194a3052d2 100644
--- a/tests/qapi-schema/args-member-array-bad.err
+++ b/tests/qapi-schema/args-member-array-bad.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-member-array-bad.json:2: Member 'member' of 'data' for command 'oops': array type must contain single type name
+args-member-array-bad.json: In command 'oops':
+args-member-array-bad.json:2: 'data' member 'member': array type must contain single type name
diff --git a/tests/qapi-schema/args-member-array-bad.exit b/tests/qapi-schema/args-member-array-bad.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-member-array-bad.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-member-case.err b/tests/qapi-schema/args-member-case.err
index 19c4426601..4f33dbbc38 100644
--- a/tests/qapi-schema/args-member-case.err
+++ b/tests/qapi-schema/args-member-case.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-member-case.json:2: 'Arg' (parameter of no-way-this-will-get-whitelisted) should not use uppercase
+args-member-case.json: In command 'no-way-this-will-get-whitelisted':
+args-member-case.json:2: 'data' member 'Arg' uses uppercase in name
diff --git a/tests/qapi-schema/args-member-case.exit b/tests/qapi-schema/args-member-case.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-member-case.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-member-case.json b/tests/qapi-schema/args-member-case.json
index 93439bee8b..e27c603548 100644
--- a/tests/qapi-schema/args-member-case.json
+++ b/tests/qapi-schema/args-member-case.json
@@ -1,2 +1,2 @@
-# Member names should be 'lower-case' unless the struct/command is whitelisted
+# Member names should be 'lower-case' unless the struct is whitelisted
 { 'command': 'no-way-this-will-get-whitelisted', 'data': { 'Arg': 'int' } }
diff --git a/tests/qapi-schema/args-member-unknown.err b/tests/qapi-schema/args-member-unknown.err
index f6f82828ce..96b6e5d289 100644
--- a/tests/qapi-schema/args-member-unknown.err
+++ b/tests/qapi-schema/args-member-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-member-unknown.json:2: Member 'member' of 'data' for command 'oops' uses unknown type 'NoSuchType'
+args-member-unknown.json: In command 'oops':
+args-member-unknown.json:2: parameter 'member' uses unknown type 'NoSuchType'
diff --git a/tests/qapi-schema/args-member-unknown.exit b/tests/qapi-schema/args-member-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-member-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-name-clash.err b/tests/qapi-schema/args-name-clash.err
index d953e8d241..3e04817bc0 100644
--- a/tests/qapi-schema/args-name-clash.err
+++ b/tests/qapi-schema/args-name-clash.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-name-clash.json:4: 'a_b' (parameter of oops) collides with 'a-b' (parameter of oops)
+args-name-clash.json: In command 'oops':
+args-name-clash.json:4: parameter 'a_b' collides with parameter 'a-b'
diff --git a/tests/qapi-schema/args-name-clash.exit b/tests/qapi-schema/args-name-clash.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-name-clash.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-union.err b/tests/qapi-schema/args-union.err
index f8ad223dde..4bf4955027 100644
--- a/tests/qapi-schema/args-union.err
+++ b/tests/qapi-schema/args-union.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-union.json:3: 'data' for command 'oops' cannot use union type 'Uni'
+args-union.json: In command 'oops':
+args-union.json:3: command's 'data' can take union type 'Uni' only with 'boxed': true
diff --git a/tests/qapi-schema/args-union.exit b/tests/qapi-schema/args-union.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-union.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/args-unknown.err b/tests/qapi-schema/args-unknown.err
index 4d91ec869f..44bf8706ae 100644
--- a/tests/qapi-schema/args-unknown.err
+++ b/tests/qapi-schema/args-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/args-unknown.json:2: 'data' for command 'oops' uses unknown type 'NoSuchType'
+args-unknown.json: In command 'oops':
+args-unknown.json:2: command's 'data' uses unknown type 'NoSuchType'
diff --git a/tests/qapi-schema/args-unknown.exit b/tests/qapi-schema/args-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/args-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-base.err b/tests/qapi-schema/bad-base.err
index 154274bdd3..61a1efc2c0 100644
--- a/tests/qapi-schema/bad-base.err
+++ b/tests/qapi-schema/bad-base.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-base.json:3: 'base' for struct 'MyType' cannot use union type 'Union'
+bad-base.json: In struct 'MyType':
+bad-base.json:3: 'base' requires a struct type, union type 'Union' isn't
diff --git a/tests/qapi-schema/bad-base.exit b/tests/qapi-schema/bad-base.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-base.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-data.err b/tests/qapi-schema/bad-data.err
index 8523ac4f46..7991c8898d 100644
--- a/tests/qapi-schema/bad-data.err
+++ b/tests/qapi-schema/bad-data.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-data.json:2: 'data' for command 'oops' cannot be an array
+bad-data.json: In command 'oops':
+bad-data.json:2: 'data' cannot be an array
diff --git a/tests/qapi-schema/bad-data.exit b/tests/qapi-schema/bad-data.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-data.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-ident.err b/tests/qapi-schema/bad-ident.err
index c4190602b5..263fcd3ecd 100644
--- a/tests/qapi-schema/bad-ident.err
+++ b/tests/qapi-schema/bad-ident.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-ident.json:2: 'struct' does not allow optional name '*oops'
+bad-ident.json: In struct '*oops':
+bad-ident.json:2: struct has an invalid name
diff --git a/tests/qapi-schema/bad-ident.exit b/tests/qapi-schema/bad-ident.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-ident.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-if-empty-list.err b/tests/qapi-schema/bad-if-empty-list.err
index 75fe6497bc..a946376d06 100644
--- a/tests/qapi-schema/bad-if-empty-list.err
+++ b/tests/qapi-schema/bad-if-empty-list.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-if-empty-list.json:2: 'if' condition [] is useless
+bad-if-empty-list.json: In struct 'TestIfStruct':
+bad-if-empty-list.json:2: 'if' condition [] of struct is useless
diff --git a/tests/qapi-schema/bad-if-empty-list.exit b/tests/qapi-schema/bad-if-empty-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-if-empty-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-if-empty.err b/tests/qapi-schema/bad-if-empty.err
index 358bdc3e51..a0f3effefb 100644
--- a/tests/qapi-schema/bad-if-empty.err
+++ b/tests/qapi-schema/bad-if-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-if-empty.json:2: 'if' condition '' makes no sense
+bad-if-empty.json: In struct 'TestIfStruct':
+bad-if-empty.json:2: 'if' condition '' of struct makes no sense
diff --git a/tests/qapi-schema/bad-if-empty.exit b/tests/qapi-schema/bad-if-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-if-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-if-list.err b/tests/qapi-schema/bad-if-list.err
index 0af6316f78..c462f11b90 100644
--- a/tests/qapi-schema/bad-if-list.err
+++ b/tests/qapi-schema/bad-if-list.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-if-list.json:2: 'if' condition '' makes no sense
+bad-if-list.json: In struct 'TestIfStruct':
+bad-if-list.json:2: 'if' condition ' ' of struct makes no sense
diff --git a/tests/qapi-schema/bad-if-list.exit b/tests/qapi-schema/bad-if-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-if-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-if-list.json b/tests/qapi-schema/bad-if-list.json
index 49ced9b9ca..ea3d95bb6b 100644
--- a/tests/qapi-schema/bad-if-list.json
+++ b/tests/qapi-schema/bad-if-list.json
@@ -1,3 +1,3 @@
 # check invalid 'if' content
 { 'struct': 'TestIfStruct', 'data': { 'foo': 'int' },
-  'if': ['foo', ''] }
+  'if': ['foo', ' '] }
diff --git a/tests/qapi-schema/bad-if.err b/tests/qapi-schema/bad-if.err
index c2e3f5f44c..f83dee65da 100644
--- a/tests/qapi-schema/bad-if.err
+++ b/tests/qapi-schema/bad-if.err
@@ -1 +1,2 @@
-tests/qapi-schema/bad-if.json:2: 'if' condition must be a string or a list of strings
+bad-if.json: In struct 'TestIfStruct':
+bad-if.json:2: 'if' condition of struct must be a string or a list of strings
diff --git a/tests/qapi-schema/bad-if.exit b/tests/qapi-schema/bad-if.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-if.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-type-bool.err b/tests/qapi-schema/bad-type-bool.err
index 62fd70baaf..42ccc18988 100644
--- a/tests/qapi-schema/bad-type-bool.err
+++ b/tests/qapi-schema/bad-type-bool.err
@@ -1 +1 @@
-tests/qapi-schema/bad-type-bool.json:2: 'struct' key must have a string value
+bad-type-bool.json:2: 'struct' requires a string name
diff --git a/tests/qapi-schema/bad-type-bool.exit b/tests/qapi-schema/bad-type-bool.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-type-bool.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-type-dict.err b/tests/qapi-schema/bad-type-dict.err
index 0b2a2aeac4..3d97cd3f0a 100644
--- a/tests/qapi-schema/bad-type-dict.err
+++ b/tests/qapi-schema/bad-type-dict.err
@@ -1 +1 @@
-tests/qapi-schema/bad-type-dict.json:2: 'command' key must have a string value
+bad-type-dict.json:2: 'command' requires a string name
diff --git a/tests/qapi-schema/bad-type-dict.exit b/tests/qapi-schema/bad-type-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-type-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-type-int.err b/tests/qapi-schema/bad-type-int.err
index da89895404..90d06bd94d 100644
--- a/tests/qapi-schema/bad-type-int.err
+++ b/tests/qapi-schema/bad-type-int.err
@@ -1 +1 @@
-tests/qapi-schema/bad-type-int.json:3:13: Stray "1"
+bad-type-int.json:3:13: stray '123'
diff --git a/tests/qapi-schema/bad-type-int.exit b/tests/qapi-schema/bad-type-int.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/bad-type-int.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/bad-type-int.json b/tests/qapi-schema/bad-type-int.json
index 56fc6f8126..f3ad803cb6 100644
--- a/tests/qapi-schema/bad-type-int.json
+++ b/tests/qapi-schema/bad-type-int.json
@@ -1,3 +1,3 @@
 # we reject an expression with a metatype that is not a string
 # FIXME: once the parser understands integer inputs, improve the error message
-{ 'struct': 1, 'data': { } }
+{ 'struct': 123, 'data': { } }
diff --git a/tests/qapi-schema/base-cycle-direct.err b/tests/qapi-schema/base-cycle-direct.err
index 9c68f6543d..4ea6c5064e 100644
--- a/tests/qapi-schema/base-cycle-direct.err
+++ b/tests/qapi-schema/base-cycle-direct.err
@@ -1 +1,2 @@
-tests/qapi-schema/base-cycle-direct.json:2: Object Loopy contains itself
+base-cycle-direct.json: In struct 'Loopy':
+base-cycle-direct.json:2: object Loopy contains itself
diff --git a/tests/qapi-schema/base-cycle-direct.exit b/tests/qapi-schema/base-cycle-direct.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/base-cycle-direct.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/base-cycle-indirect.err b/tests/qapi-schema/base-cycle-indirect.err
index fc92fe47f8..9b5e7ec174 100644
--- a/tests/qapi-schema/base-cycle-indirect.err
+++ b/tests/qapi-schema/base-cycle-indirect.err
@@ -1 +1,2 @@
-tests/qapi-schema/base-cycle-indirect.json:2: Object Base1 contains itself
+base-cycle-indirect.json: In struct 'Base1':
+base-cycle-indirect.json:2: object Base1 contains itself
diff --git a/tests/qapi-schema/base-cycle-indirect.exit b/tests/qapi-schema/base-cycle-indirect.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/base-cycle-indirect.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/command-int.err b/tests/qapi-schema/command-int.err
index 0f9300679b..df0e5f5a57 100644
--- a/tests/qapi-schema/command-int.err
+++ b/tests/qapi-schema/command-int.err
@@ -1 +1,2 @@
-tests/qapi-schema/command-int.json:2: built-in 'int' is already defined
+command-int.json: In command 'int':
+command-int.json:2: built-in type 'int' is already defined
diff --git a/tests/qapi-schema/command-int.exit b/tests/qapi-schema/command-int.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/command-int.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/comments.exit b/tests/qapi-schema/comments.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/comments.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/doc-bad-alternate-member.err b/tests/qapi-schema/doc-bad-alternate-member.err
index 387f7824da..a1c282f935 100644
--- a/tests/qapi-schema/doc-bad-alternate-member.err
+++ b/tests/qapi-schema/doc-bad-alternate-member.err
@@ -1 +1 @@
-tests/qapi-schema/doc-bad-alternate-member.json:3: The following documented members are not in the declaration: aa, bb
+doc-bad-alternate-member.json:3: the following documented members are not in the declaration: aa, bb
diff --git a/tests/qapi-schema/doc-bad-alternate-member.exit b/tests/qapi-schema/doc-bad-alternate-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-bad-alternate-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-bad-command-arg.err b/tests/qapi-schema/doc-bad-command-arg.err
index 8075b146ae..153ea0330a 100644
--- a/tests/qapi-schema/doc-bad-command-arg.err
+++ b/tests/qapi-schema/doc-bad-command-arg.err
@@ -1 +1 @@
-tests/qapi-schema/doc-bad-command-arg.json:3: The following documented members are not in the declaration: b
+doc-bad-command-arg.json:3: the following documented members are not in the declaration: b
diff --git a/tests/qapi-schema/doc-bad-command-arg.exit b/tests/qapi-schema/doc-bad-command-arg.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-bad-command-arg.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-bad-section.exit b/tests/qapi-schema/doc-bad-section.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/doc-bad-section.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/doc-bad-symbol.err b/tests/qapi-schema/doc-bad-symbol.err
index 8472030c79..166c8dcc18 100644
--- a/tests/qapi-schema/doc-bad-symbol.err
+++ b/tests/qapi-schema/doc-bad-symbol.err
@@ -1 +1,2 @@
-tests/qapi-schema/doc-bad-symbol.json:6: Definition of 'foo' follows documentation for 'food'
+doc-bad-symbol.json: In command 'foo':
+doc-bad-symbol.json:6: documentation comment is for 'food'
diff --git a/tests/qapi-schema/doc-bad-symbol.exit b/tests/qapi-schema/doc-bad-symbol.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-bad-symbol.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-bad-union-member.err b/tests/qapi-schema/doc-bad-union-member.err
index 4b016df7ff..8b9d36eab1 100644
--- a/tests/qapi-schema/doc-bad-union-member.err
+++ b/tests/qapi-schema/doc-bad-union-member.err
@@ -1 +1 @@
-tests/qapi-schema/doc-bad-union-member.json:3: The following documented members are not in the declaration: a, b
+doc-bad-union-member.json:3: the following documented members are not in the declaration: a, b
diff --git a/tests/qapi-schema/doc-bad-union-member.exit b/tests/qapi-schema/doc-bad-union-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-bad-union-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-before-include.err b/tests/qapi-schema/doc-before-include.err
index a649d38a63..ae23ea2f57 100644
--- a/tests/qapi-schema/doc-before-include.err
+++ b/tests/qapi-schema/doc-before-include.err
@@ -1 +1 @@
-tests/qapi-schema/doc-before-include.json:3: Documentation for 'foo' is not followed by the definition
+doc-before-include.json:3: documentation for 'foo' is not followed by the definition
diff --git a/tests/qapi-schema/doc-before-include.exit b/tests/qapi-schema/doc-before-include.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-before-include.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-before-pragma.err b/tests/qapi-schema/doc-before-pragma.err
index c0fb0660d1..c776252e07 100644
--- a/tests/qapi-schema/doc-before-pragma.err
+++ b/tests/qapi-schema/doc-before-pragma.err
@@ -1 +1 @@
-tests/qapi-schema/doc-before-pragma.json:3: Documentation for 'foo' is not followed by the definition
+doc-before-pragma.json:3: documentation for 'foo' is not followed by the definition
diff --git a/tests/qapi-schema/doc-before-pragma.exit b/tests/qapi-schema/doc-before-pragma.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-before-pragma.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-duplicated-arg.err b/tests/qapi-schema/doc-duplicated-arg.err
index 1c3f8e0a54..0d0d777a1f 100644
--- a/tests/qapi-schema/doc-duplicated-arg.err
+++ b/tests/qapi-schema/doc-duplicated-arg.err
@@ -1 +1 @@
-tests/qapi-schema/doc-duplicated-arg.json:6:1: 'a' parameter name duplicated
+doc-duplicated-arg.json:6:1: 'a' parameter name duplicated
diff --git a/tests/qapi-schema/doc-duplicated-arg.exit b/tests/qapi-schema/doc-duplicated-arg.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-duplicated-arg.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-duplicated-return.err b/tests/qapi-schema/doc-duplicated-return.err
index e48039f8e5..fe97e3db8d 100644
--- a/tests/qapi-schema/doc-duplicated-return.err
+++ b/tests/qapi-schema/doc-duplicated-return.err
@@ -1 +1 @@
-tests/qapi-schema/doc-duplicated-return.json:7:1: Duplicated 'Returns' section
+doc-duplicated-return.json:7:1: duplicated 'Returns' section
diff --git a/tests/qapi-schema/doc-duplicated-return.exit b/tests/qapi-schema/doc-duplicated-return.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-duplicated-return.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-duplicated-since.err b/tests/qapi-schema/doc-duplicated-since.err
index 3fb890744a..abca141a2c 100644
--- a/tests/qapi-schema/doc-duplicated-since.err
+++ b/tests/qapi-schema/doc-duplicated-since.err
@@ -1 +1 @@
-tests/qapi-schema/doc-duplicated-since.json:7:1: Duplicated 'Since' section
+doc-duplicated-since.json:7:1: duplicated 'Since' section
diff --git a/tests/qapi-schema/doc-duplicated-since.exit b/tests/qapi-schema/doc-duplicated-since.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-duplicated-since.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-empty-arg.err b/tests/qapi-schema/doc-empty-arg.err
index 2895518fa7..2d0f35f310 100644
--- a/tests/qapi-schema/doc-empty-arg.err
+++ b/tests/qapi-schema/doc-empty-arg.err
@@ -1 +1 @@
-tests/qapi-schema/doc-empty-arg.json:5:1: Invalid parameter name
+doc-empty-arg.json:5:1: invalid parameter name
diff --git a/tests/qapi-schema/doc-empty-arg.exit b/tests/qapi-schema/doc-empty-arg.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-empty-arg.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-empty-section.err b/tests/qapi-schema/doc-empty-section.err
index b61e4a7886..ba7ba70125 100644
--- a/tests/qapi-schema/doc-empty-section.err
+++ b/tests/qapi-schema/doc-empty-section.err
@@ -1 +1 @@
-tests/qapi-schema/doc-empty-section.json:7:1: Empty doc section 'Note'
+doc-empty-section.json:7:1: empty doc section 'Note'
diff --git a/tests/qapi-schema/doc-empty-section.exit b/tests/qapi-schema/doc-empty-section.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-empty-section.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-empty-symbol.err b/tests/qapi-schema/doc-empty-symbol.err
index 1936ad094f..81b90e882a 100644
--- a/tests/qapi-schema/doc-empty-symbol.err
+++ b/tests/qapi-schema/doc-empty-symbol.err
@@ -1 +1 @@
-tests/qapi-schema/doc-empty-symbol.json:4:1: Invalid name
+doc-empty-symbol.json:4:1: invalid name
diff --git a/tests/qapi-schema/doc-empty-symbol.exit b/tests/qapi-schema/doc-empty-symbol.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-empty-symbol.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-good.exit b/tests/qapi-schema/doc-good.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/doc-good.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/doc-good.json b/tests/qapi-schema/doc-good.json
index f7fb48af38..7dc21e58a3 100644
--- a/tests/qapi-schema/doc-good.json
+++ b/tests/qapi-schema/doc-good.json
@@ -71,8 +71,12 @@
 # A paragraph
 #
 # Another paragraph (but no @var: line)
+#
+# Features:
+# @variant1-feat: a feature
 ##
 { 'struct': 'Variant1',
+  'features': [ 'variant1-feat' ],
   'data': { 'var1': { 'type': 'str', 'if': 'defined(IFSTR)' } } }
 
 ##
@@ -104,6 +108,10 @@
 #
 # @arg2: the second
 # argument
+#
+# Features:
+# @cmd-feat1: a feature
+# @cmd-feat2: another feature
 # Note: @arg3 is undocumented
 # Returns: @Object
 # TODO: frobnicate
@@ -123,11 +131,15 @@
 ##
 { 'command': 'cmd',
   'data': { 'arg1': 'int', '*arg2': 'str', 'arg3': 'bool' },
-  'returns': 'Object' }
+  'returns': 'Object',
+  'features': [ 'cmd-feat1', 'cmd-feat2' ] }
 
 ##
 # @cmd-boxed:
 # If you're bored enough to read this, go see a video of boxed cats
+# Features:
+# @cmd-feat1: a feature
+# @cmd-feat2: another feature
 # Example:
 #
 # -> in
@@ -135,4 +147,5 @@
 # <- out
 ##
 { 'command': 'cmd-boxed', 'boxed': true,
-  'data': 'Object' }
+  'data': 'Object',
+  'features': [ 'cmd-feat1', 'cmd-feat2' ] }
diff --git a/tests/qapi-schema/doc-good.out b/tests/qapi-schema/doc-good.out
index d3bca343eb..f78fdef6a9 100644
--- a/tests/qapi-schema/doc-good.out
+++ b/tests/qapi-schema/doc-good.out
@@ -20,6 +20,7 @@ object Base
 object Variant1
     member var1: str optional=False
         if ['defined(IFSTR)']
+    feature variant1-feat
 object Variant2
 object Object
     base Base
@@ -46,9 +47,13 @@ object q_obj_cmd-arg
     member arg2: str optional=True
     member arg3: bool optional=False
 command cmd q_obj_cmd-arg -> Object
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature cmd-feat1
+    feature cmd-feat2
 command cmd-boxed Object -> None
-   gen=True success_response=True boxed=True oob=False preconfig=False
+    gen=True success_response=True boxed=True oob=False preconfig=False
+    feature cmd-feat1
+    feature cmd-feat2
 doc freeform
     body=
 = Section
diff --git a/tests/qapi-schema/doc-good.texi b/tests/qapi-schema/doc-good.texi
index 2526abc6d9..2ce8b883c9 100644
--- a/tests/qapi-schema/doc-good.texi
+++ b/tests/qapi-schema/doc-good.texi
@@ -122,6 +122,12 @@ Not documented
 @*@b{If:} @code{defined(IFSTR)}
 @end table
 
+@b{Features:}
+@table @asis
+@item @code{variant1-feat}
+a feature
+@end table
+
 @end deftp
 
 
@@ -182,6 +188,14 @@ argument
 Not documented
 @end table
 
+@b{Features:}
+@table @asis
+@item @code{cmd-feat1}
+a feature
+@item @code{cmd-feat2}
+another feature
+@end table
+
 @b{Note:}
 @code{arg3} is undocumented
 
@@ -227,6 +241,14 @@ If you're bored enough to read this, go see a video of boxed cats
 
 @b{Arguments:} the members of @code{Object}
 
+@b{Features:}
+@table @asis
+@item @code{cmd-feat1}
+a feature
+@item @code{cmd-feat2}
+another feature
+@end table
+
 @b{Example:}
 @example
 -> in
diff --git a/tests/qapi-schema/doc-interleaved-section.err b/tests/qapi-schema/doc-interleaved-section.err
index d373eabc55..715d58cd31 100644
--- a/tests/qapi-schema/doc-interleaved-section.err
+++ b/tests/qapi-schema/doc-interleaved-section.err
@@ -1 +1 @@
-tests/qapi-schema/doc-interleaved-section.json:15:1: '@foobar:' can't follow 'Note' section
+doc-interleaved-section.json:15:1: '@foobar:' can't follow 'Note' section
diff --git a/tests/qapi-schema/doc-interleaved-section.exit b/tests/qapi-schema/doc-interleaved-section.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-interleaved-section.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-invalid-end.err b/tests/qapi-schema/doc-invalid-end.err
index 2bda28cb54..919e4d317e 100644
--- a/tests/qapi-schema/doc-invalid-end.err
+++ b/tests/qapi-schema/doc-invalid-end.err
@@ -1 +1 @@
-tests/qapi-schema/doc-invalid-end.json:5:2: Documentation comment must end with '##'
+doc-invalid-end.json:5:2: documentation comment must end with '##'
diff --git a/tests/qapi-schema/doc-invalid-end.exit b/tests/qapi-schema/doc-invalid-end.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-invalid-end.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-invalid-end2.err b/tests/qapi-schema/doc-invalid-end2.err
index 6fad9c789e..d88a15cc8a 100644
--- a/tests/qapi-schema/doc-invalid-end2.err
+++ b/tests/qapi-schema/doc-invalid-end2.err
@@ -1 +1 @@
-tests/qapi-schema/doc-invalid-end2.json:5:1: Junk after '##' at end of documentation comment
+doc-invalid-end2.json:5:1: junk after '##' at end of documentation comment
diff --git a/tests/qapi-schema/doc-invalid-end2.exit b/tests/qapi-schema/doc-invalid-end2.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-invalid-end2.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-invalid-return.err b/tests/qapi-schema/doc-invalid-return.err
index 5aaba33bb4..2ad89c5941 100644
--- a/tests/qapi-schema/doc-invalid-return.err
+++ b/tests/qapi-schema/doc-invalid-return.err
@@ -1 +1 @@
-tests/qapi-schema/doc-invalid-return.json:3: 'Returns:' is only valid for commands
+doc-invalid-return.json:3: 'Returns:' is only valid for commands
diff --git a/tests/qapi-schema/doc-invalid-return.exit b/tests/qapi-schema/doc-invalid-return.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-invalid-return.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-invalid-section.err b/tests/qapi-schema/doc-invalid-section.err
index bda93b44fd..d2d40e5704 100644
--- a/tests/qapi-schema/doc-invalid-section.err
+++ b/tests/qapi-schema/doc-invalid-section.err
@@ -1 +1 @@
-tests/qapi-schema/doc-invalid-section.json:5:1: '@note:' not allowed in free-form documentation
+doc-invalid-section.json:5:1: '@note:' not allowed in free-form documentation
diff --git a/tests/qapi-schema/doc-invalid-section.exit b/tests/qapi-schema/doc-invalid-section.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-invalid-section.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-invalid-start.err b/tests/qapi-schema/doc-invalid-start.err
index 149af2bfac..276c033600 100644
--- a/tests/qapi-schema/doc-invalid-start.err
+++ b/tests/qapi-schema/doc-invalid-start.err
@@ -1 +1 @@
-tests/qapi-schema/doc-invalid-start.json:3:1: Junk after '##' at start of documentation comment
+doc-invalid-start.json:3:1: junk after '##' at start of documentation comment
diff --git a/tests/qapi-schema/doc-invalid-start.exit b/tests/qapi-schema/doc-invalid-start.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-invalid-start.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-missing-colon.err b/tests/qapi-schema/doc-missing-colon.err
index 817398b8e4..cbcea00715 100644
--- a/tests/qapi-schema/doc-missing-colon.err
+++ b/tests/qapi-schema/doc-missing-colon.err
@@ -1 +1 @@
-tests/qapi-schema/doc-missing-colon.json:4:1: Line should end with :
+doc-missing-colon.json:4:1: line should end with ':'
diff --git a/tests/qapi-schema/doc-missing-colon.exit b/tests/qapi-schema/doc-missing-colon.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-missing-colon.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-missing-expr.err b/tests/qapi-schema/doc-missing-expr.err
index c909e26eca..c9b32a96fa 100644
--- a/tests/qapi-schema/doc-missing-expr.err
+++ b/tests/qapi-schema/doc-missing-expr.err
@@ -1 +1 @@
-tests/qapi-schema/doc-missing-expr.json:3: Documentation for 'bar' is not followed by the definition
+doc-missing-expr.json:3: documentation for 'bar' is not followed by the definition
diff --git a/tests/qapi-schema/doc-missing-expr.exit b/tests/qapi-schema/doc-missing-expr.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-missing-expr.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-missing-space.err b/tests/qapi-schema/doc-missing-space.err
index d6b46ffd77..350031d1d6 100644
--- a/tests/qapi-schema/doc-missing-space.err
+++ b/tests/qapi-schema/doc-missing-space.err
@@ -1 +1 @@
-tests/qapi-schema/doc-missing-space.json:5:1: Missing space after #
+doc-missing-space.json:5:1: missing space after #
diff --git a/tests/qapi-schema/doc-missing-space.exit b/tests/qapi-schema/doc-missing-space.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-missing-space.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-missing.err b/tests/qapi-schema/doc-missing.err
index 7f2f326b30..b89d925bcc 100644
--- a/tests/qapi-schema/doc-missing.err
+++ b/tests/qapi-schema/doc-missing.err
@@ -1 +1,2 @@
-tests/qapi-schema/doc-missing.json:5: Expression missing documentation comment
+doc-missing.json: In command 'undocumented':
+doc-missing.json:5: documentation comment required
diff --git a/tests/qapi-schema/doc-missing.exit b/tests/qapi-schema/doc-missing.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-missing.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/doc-no-symbol.err b/tests/qapi-schema/doc-no-symbol.err
index 75f032a942..1b4fa14a22 100644
--- a/tests/qapi-schema/doc-no-symbol.err
+++ b/tests/qapi-schema/doc-no-symbol.err
@@ -1 +1 @@
-tests/qapi-schema/doc-no-symbol.json:3: Expression documentation required
+doc-no-symbol.json:3: definition documentation required
diff --git a/tests/qapi-schema/doc-no-symbol.exit b/tests/qapi-schema/doc-no-symbol.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/doc-no-symbol.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/double-data.err b/tests/qapi-schema/double-data.err
deleted file mode 100644
index cc765c4ff2..0000000000
--- a/tests/qapi-schema/double-data.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/double-data.json:2:41: Duplicate key "data"
diff --git a/tests/qapi-schema/double-data.exit b/tests/qapi-schema/double-data.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/double-data.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/double-data.json b/tests/qapi-schema/double-data.json
deleted file mode 100644
index e76b519538..0000000000
--- a/tests/qapi-schema/double-data.json
+++ /dev/null
@@ -1,2 +0,0 @@
-# we reject an expression with duplicate top-level keys
-{ 'struct': 'bar', 'data': { }, 'data': { 'string': 'str'} }
diff --git a/tests/qapi-schema/double-type.err b/tests/qapi-schema/double-type.err
index 69457173a7..71fc4dbb52 100644
--- a/tests/qapi-schema/double-type.err
+++ b/tests/qapi-schema/double-type.err
@@ -1,2 +1,3 @@
-tests/qapi-schema/double-type.json:2: Unknown key 'command' in struct 'bar'
+double-type.json: In struct 'bar':
+double-type.json:2: struct has unknown key 'command'
 Valid keys are 'base', 'data', 'features', 'if', 'struct'.
diff --git a/tests/qapi-schema/double-type.exit b/tests/qapi-schema/double-type.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/double-type.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/duplicate-key.err b/tests/qapi-schema/duplicate-key.err
index 6d02f83538..7ea8e95e8c 100644
--- a/tests/qapi-schema/duplicate-key.err
+++ b/tests/qapi-schema/duplicate-key.err
@@ -1 +1 @@
-tests/qapi-schema/duplicate-key.json:3:10: Duplicate key "key"
+duplicate-key.json:3:10: duplicate key 'key'
diff --git a/tests/qapi-schema/duplicate-key.exit b/tests/qapi-schema/duplicate-key.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/duplicate-key.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/duplicate-key.json b/tests/qapi-schema/duplicate-key.json
index 14ac0e8a40..06b55840c9 100644
--- a/tests/qapi-schema/duplicate-key.json
+++ b/tests/qapi-schema/duplicate-key.json
@@ -1,3 +1,3 @@
-# QAPI cannot include the same key more than once in any {}
+# Cannot include the same key more than once in any {}
 { 'key': 'value',
   'key': 'value' }
diff --git a/tests/qapi-schema/empty.exit b/tests/qapi-schema/empty.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/enum-bad-member.err b/tests/qapi-schema/enum-bad-member.err
index 211db9e6fc..f75d8c56ff 100644
--- a/tests/qapi-schema/enum-bad-member.err
+++ b/tests/qapi-schema/enum-bad-member.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-bad-member.json:2: Member of enum 'MyEnum' requires a string name
+enum-bad-member.json: In enum 'MyEnum':
+enum-bad-member.json:2: 'data' member requires a string name
diff --git a/tests/qapi-schema/enum-bad-member.exit b/tests/qapi-schema/enum-bad-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-bad-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-bad-name.err b/tests/qapi-schema/enum-bad-name.err
index 9c3c1002b7..d26044b8e3 100644
--- a/tests/qapi-schema/enum-bad-name.err
+++ b/tests/qapi-schema/enum-bad-name.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-bad-name.json:2: Member of enum 'MyEnum' uses invalid name 'not^possible'
+enum-bad-name.json: In enum 'MyEnum':
+enum-bad-name.json:3: 'data' member 'not\possible' has an invalid name
diff --git a/tests/qapi-schema/enum-bad-name.exit b/tests/qapi-schema/enum-bad-name.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-bad-name.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-bad-name.json b/tests/qapi-schema/enum-bad-name.json
index 8506562b31..1c4620edda 100644
--- a/tests/qapi-schema/enum-bad-name.json
+++ b/tests/qapi-schema/enum-bad-name.json
@@ -1,2 +1,3 @@
 # we ensure all enum names can map to C
-{ 'enum': 'MyEnum', 'data': [ 'not^possible' ] }
+# FIXME reports 'not\possible' instead of 'not\\possible'
+{ 'enum': 'MyEnum', 'data': [ 'not\\possible' ] }
diff --git a/tests/qapi-schema/enum-bad-prefix.err b/tests/qapi-schema/enum-bad-prefix.err
index 399f5f7af5..7a2b35787e 100644
--- a/tests/qapi-schema/enum-bad-prefix.err
+++ b/tests/qapi-schema/enum-bad-prefix.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-bad-prefix.json:2: Enum 'MyEnum' requires a string for 'prefix'
+enum-bad-prefix.json: In enum 'MyEnum':
+enum-bad-prefix.json:2: 'prefix' must be a string
diff --git a/tests/qapi-schema/enum-bad-prefix.exit b/tests/qapi-schema/enum-bad-prefix.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-bad-prefix.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-clash-member.err b/tests/qapi-schema/enum-clash-member.err
index 5403c78507..5986571427 100644
--- a/tests/qapi-schema/enum-clash-member.err
+++ b/tests/qapi-schema/enum-clash-member.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-clash-member.json:2: 'one_two' (member of MyEnum) collides with 'one-two' (member of MyEnum)
+enum-clash-member.json: In enum 'MyEnum':
+enum-clash-member.json:2: value 'one_two' collides with value 'one-two'
diff --git a/tests/qapi-schema/enum-clash-member.exit b/tests/qapi-schema/enum-clash-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-clash-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-dict-member-unknown.err b/tests/qapi-schema/enum-dict-member-unknown.err
index 2aae618be0..f8617ea179 100644
--- a/tests/qapi-schema/enum-dict-member-unknown.err
+++ b/tests/qapi-schema/enum-dict-member-unknown.err
@@ -1,2 +1,3 @@
-tests/qapi-schema/enum-dict-member-unknown.json:2: Unknown key 'bad-key' in dictionary member of enum 'MyEnum'
+enum-dict-member-unknown.json: In enum 'MyEnum':
+enum-dict-member-unknown.json:2: 'data' member has unknown key 'bad-key'
 Valid keys are 'if', 'name'.
diff --git a/tests/qapi-schema/enum-dict-member-unknown.exit b/tests/qapi-schema/enum-dict-member-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-dict-member-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-if-invalid.err b/tests/qapi-schema/enum-if-invalid.err
index 54c3cf887b..0556dc967b 100644
--- a/tests/qapi-schema/enum-if-invalid.err
+++ b/tests/qapi-schema/enum-if-invalid.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-if-invalid.json:2: 'if' condition must be a string or a list of strings
+enum-if-invalid.json: In enum 'TestIfEnum':
+enum-if-invalid.json:2: 'if' condition of 'data' member 'bar' must be a string or a list of strings
diff --git a/tests/qapi-schema/enum-if-invalid.exit b/tests/qapi-schema/enum-if-invalid.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-if-invalid.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-int-member.err b/tests/qapi-schema/enum-int-member.err
index 071c5213d8..3a15294963 100644
--- a/tests/qapi-schema/enum-int-member.err
+++ b/tests/qapi-schema/enum-int-member.err
@@ -1 +1 @@
-tests/qapi-schema/enum-int-member.json:3:31: Stray "1"
+enum-int-member.json:3:31: stray '1'
diff --git a/tests/qapi-schema/enum-int-member.exit b/tests/qapi-schema/enum-int-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-int-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-member-case.err b/tests/qapi-schema/enum-member-case.err
index 3c67a3a067..8b3aefe37a 100644
--- a/tests/qapi-schema/enum-member-case.err
+++ b/tests/qapi-schema/enum-member-case.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-member-case.json:4: 'Value' (member of NoWayThisWillGetWhitelisted) should not use uppercase
+enum-member-case.json: In enum 'NoWayThisWillGetWhitelisted':
+enum-member-case.json:4: 'data' member 'Value' uses uppercase in name
diff --git a/tests/qapi-schema/enum-member-case.exit b/tests/qapi-schema/enum-member-case.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-member-case.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-missing-data.err b/tests/qapi-schema/enum-missing-data.err
index ba4873ae69..ec4bdae037 100644
--- a/tests/qapi-schema/enum-missing-data.err
+++ b/tests/qapi-schema/enum-missing-data.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-missing-data.json:2: Key 'data' is missing from enum 'MyEnum'
+enum-missing-data.json: In enum 'MyEnum':
+enum-missing-data.json:2: enum misses key 'data'
diff --git a/tests/qapi-schema/enum-missing-data.exit b/tests/qapi-schema/enum-missing-data.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-missing-data.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/enum-wrong-data.err b/tests/qapi-schema/enum-wrong-data.err
index 11b43471cf..a9f34481ba 100644
--- a/tests/qapi-schema/enum-wrong-data.err
+++ b/tests/qapi-schema/enum-wrong-data.err
@@ -1 +1,2 @@
-tests/qapi-schema/enum-wrong-data.json:2: Enum 'MyEnum' requires an array for 'data'
+enum-wrong-data.json: In enum 'MyEnum':
+enum-wrong-data.json:2: 'data' must be an array
diff --git a/tests/qapi-schema/enum-wrong-data.exit b/tests/qapi-schema/enum-wrong-data.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/enum-wrong-data.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/escape-outside-string.err b/tests/qapi-schema/escape-outside-string.err
index b9b8837fd2..c49fe0c285 100644
--- a/tests/qapi-schema/escape-outside-string.err
+++ b/tests/qapi-schema/escape-outside-string.err
@@ -1 +1 @@
-tests/qapi-schema/escape-outside-string.json:3:27: Stray "\"
+escape-outside-string.json:3:27: stray '\'
diff --git a/tests/qapi-schema/escape-outside-string.exit b/tests/qapi-schema/escape-outside-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/escape-outside-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/escape-outside-string.json b/tests/qapi-schema/escape-outside-string.json
deleted file mode 100644
index 482f79554b..0000000000
--- a/tests/qapi-schema/escape-outside-string.json
+++ /dev/null
@@ -1,3 +0,0 @@
-# escape sequences are permitted only inside strings
-# { 'command': 'foo', 'data': {} }
-{ 'command': 'foo', 'data'\u003a{} }
diff --git a/tests/qapi-schema/escape-too-big.err b/tests/qapi-schema/escape-too-big.err
deleted file mode 100644
index d9aeb5dc38..0000000000
--- a/tests/qapi-schema/escape-too-big.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/escape-too-big.json:3:14: For now, \u escape only supports non-zero values up to \u007f
diff --git a/tests/qapi-schema/escape-too-big.exit b/tests/qapi-schema/escape-too-big.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/escape-too-big.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/escape-too-big.json b/tests/qapi-schema/escape-too-big.json
deleted file mode 100644
index 62bcecd557..0000000000
--- a/tests/qapi-schema/escape-too-big.json
+++ /dev/null
@@ -1,3 +0,0 @@
-# we don't support full Unicode strings, yet
-# { 'command': 'é' }
-{ 'command': '\u00e9' }
diff --git a/tests/qapi-schema/escape-too-short.err b/tests/qapi-schema/escape-too-short.err
deleted file mode 100644
index 934de598ee..0000000000
--- a/tests/qapi-schema/escape-too-short.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/escape-too-short.json:3:14: \u escape needs 4 hex digits
diff --git a/tests/qapi-schema/escape-too-short.exit b/tests/qapi-schema/escape-too-short.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/escape-too-short.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/escape-too-short.json b/tests/qapi-schema/escape-too-short.json
deleted file mode 100644
index 6cb1dec8f7..0000000000
--- a/tests/qapi-schema/escape-too-short.json
+++ /dev/null
@@ -1,3 +0,0 @@
-# the \u escape requires 4 hex digits
-# { 'command': 'a' }
-{ 'command': '\u61' }
diff --git a/tests/qapi-schema/event-boxed-empty.err b/tests/qapi-schema/event-boxed-empty.err
index 68ec6f2d2b..b3872cdab5 100644
--- a/tests/qapi-schema/event-boxed-empty.err
+++ b/tests/qapi-schema/event-boxed-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/event-boxed-empty.json:2: Use of 'boxed' requires 'data'
+event-boxed-empty.json: In event 'FOO':
+event-boxed-empty.json:2: 'boxed': true requires 'data'
diff --git a/tests/qapi-schema/event-boxed-empty.exit b/tests/qapi-schema/event-boxed-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/event-boxed-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/event-case.exit b/tests/qapi-schema/event-case.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/event-case.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/event-case.out b/tests/qapi-schema/event-case.out
index ec8a1406e4..42ae519656 100644
--- a/tests/qapi-schema/event-case.out
+++ b/tests/qapi-schema/event-case.out
@@ -11,4 +11,4 @@ enum QType
     member qbool
 module event-case.json
 event oops None
-   boxed=False
+    boxed=False
diff --git a/tests/qapi-schema/event-member-invalid-dict.err b/tests/qapi-schema/event-member-invalid-dict.err
index 1a57fa29b0..c7a6a24305 100644
--- a/tests/qapi-schema/event-member-invalid-dict.err
+++ b/tests/qapi-schema/event-member-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/event-member-invalid-dict.json:1: Key 'type' is missing from member 'a' of 'data' for event 'EVENT_A'
+event-member-invalid-dict.json: In event 'EVENT_A':
+event-member-invalid-dict.json:1: 'data' member 'a' misses key 'type'
diff --git a/tests/qapi-schema/event-member-invalid-dict.exit b/tests/qapi-schema/event-member-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/event-member-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/event-nest-struct.err b/tests/qapi-schema/event-nest-struct.err
index 5a42701b8f..8c5f6ed311 100644
--- a/tests/qapi-schema/event-nest-struct.err
+++ b/tests/qapi-schema/event-nest-struct.err
@@ -1 +1,2 @@
-tests/qapi-schema/event-nest-struct.json:1: Member 'a' of 'data' for event 'EVENT_A' should be a type name
+event-nest-struct.json: In event 'EVENT_A':
+event-nest-struct.json:1: 'data' member 'a' should be a type name
diff --git a/tests/qapi-schema/event-nest-struct.exit b/tests/qapi-schema/event-nest-struct.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/event-nest-struct.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-bad-type.err b/tests/qapi-schema/features-bad-type.err
index 5fb95c2f90..3c63591632 100644
--- a/tests/qapi-schema/features-bad-type.err
+++ b/tests/qapi-schema/features-bad-type.err
@@ -1 +1,2 @@
-tests/qapi-schema/features-bad-type.json:1: Feature of struct FeatureStruct0 requires a string name
+features-bad-type.json: In struct 'FeatureStruct0':
+features-bad-type.json:1: 'features' member requires a string name
diff --git a/tests/qapi-schema/features-bad-type.exit b/tests/qapi-schema/features-bad-type.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-bad-type.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-duplicate-name.err b/tests/qapi-schema/features-duplicate-name.err
index c0a4cccae6..0adbee6b0a 100644
--- a/tests/qapi-schema/features-duplicate-name.err
+++ b/tests/qapi-schema/features-duplicate-name.err
@@ -1 +1,2 @@
-tests/qapi-schema/features-duplicate-name.json:1: 'foo' (feature of FeatureStruct0) collides with 'foo' (feature of FeatureStruct0)
+features-duplicate-name.json: In struct 'FeatureStruct0':
+features-duplicate-name.json:1: feature 'foo' collides with feature 'foo'
diff --git a/tests/qapi-schema/features-duplicate-name.exit b/tests/qapi-schema/features-duplicate-name.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-duplicate-name.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-if-invalid.err b/tests/qapi-schema/features-if-invalid.err
new file mode 100644
index 0000000000..f63b89535e
--- /dev/null
+++ b/tests/qapi-schema/features-if-invalid.err
@@ -0,0 +1,2 @@
+features-if-invalid.json: In struct 'Stru':
+features-if-invalid.json:2: 'if' condition of 'features' member 'f' must be a string or a list of strings
diff --git a/tests/qapi-schema/features-if-invalid.json b/tests/qapi-schema/features-if-invalid.json
new file mode 100644
index 0000000000..89c2a6c234
--- /dev/null
+++ b/tests/qapi-schema/features-if-invalid.json
@@ -0,0 +1,4 @@
+# Cover feature with invalid 'if'
+{ 'struct': 'Stru',
+  'data': {},
+  'features': [{'name': 'f', 'if': false }] }
diff --git a/tests/qapi-schema/double-data.out b/tests/qapi-schema/features-if-invalid.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/double-data.out
+++ b/tests/qapi-schema/features-if-invalid.out
diff --git a/tests/qapi-schema/features-missing-name.err b/tests/qapi-schema/features-missing-name.err
index 4f1d2715aa..ce02412d2e 100644
--- a/tests/qapi-schema/features-missing-name.err
+++ b/tests/qapi-schema/features-missing-name.err
@@ -1 +1,2 @@
-tests/qapi-schema/features-missing-name.json:1: Key 'name' is missing from feature of struct FeatureStruct0
+features-missing-name.json: In struct 'FeatureStruct0':
+features-missing-name.json:1: 'features' member misses key 'name'
diff --git a/tests/qapi-schema/features-missing-name.exit b/tests/qapi-schema/features-missing-name.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-missing-name.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-name-bad-type.err b/tests/qapi-schema/features-name-bad-type.err
index 8a3eecb972..4afcd5fdc3 100644
--- a/tests/qapi-schema/features-name-bad-type.err
+++ b/tests/qapi-schema/features-name-bad-type.err
@@ -1 +1,2 @@
-tests/qapi-schema/features-name-bad-type.json:1: Feature of struct FeatureStruct0 requires a string name
+features-name-bad-type.json: In struct 'FeatureStruct0':
+features-name-bad-type.json:1: 'features' member requires a string name
diff --git a/tests/qapi-schema/features-name-bad-type.exit b/tests/qapi-schema/features-name-bad-type.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-name-bad-type.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-no-list.err b/tests/qapi-schema/features-no-list.err
index 61ed68612b..5cfaa3f216 100644
--- a/tests/qapi-schema/features-no-list.err
+++ b/tests/qapi-schema/features-no-list.err
@@ -1 +1,2 @@
-tests/qapi-schema/features-no-list.json:1: Struct 'FeatureStruct0' requires an array for 'features'
+features-no-list.json: In struct 'FeatureStruct0':
+features-no-list.json:1: 'features' must be an array
diff --git a/tests/qapi-schema/features-no-list.exit b/tests/qapi-schema/features-no-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-no-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/features-unknown-key.err b/tests/qapi-schema/features-unknown-key.err
index a1d693030d..13e359a216 100644
--- a/tests/qapi-schema/features-unknown-key.err
+++ b/tests/qapi-schema/features-unknown-key.err
@@ -1,2 +1,3 @@
-tests/qapi-schema/features-unknown-key.json:1: Unknown key 'colour' in feature of struct FeatureStruct0
+features-unknown-key.json: In struct 'FeatureStruct0':
+features-unknown-key.json:1: 'features' member has unknown key 'colour'
 Valid keys are 'if', 'name'.
diff --git a/tests/qapi-schema/features-unknown-key.exit b/tests/qapi-schema/features-unknown-key.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/features-unknown-key.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-array-branch.err b/tests/qapi-schema/flat-union-array-branch.err
index 8ea91eadb2..20a8ef1406 100644
--- a/tests/qapi-schema/flat-union-array-branch.err
+++ b/tests/qapi-schema/flat-union-array-branch.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-array-branch.json:8: Member 'value1' of union 'TestUnion' cannot be an array
+flat-union-array-branch.json: In union 'TestUnion':
+flat-union-array-branch.json:8: 'data' member 'value1' cannot be an array
diff --git a/tests/qapi-schema/flat-union-array-branch.exit b/tests/qapi-schema/flat-union-array-branch.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-array-branch.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-bad-base.err b/tests/qapi-schema/flat-union-bad-base.err
index bee24a217a..e0a205a58c 100644
--- a/tests/qapi-schema/flat-union-bad-base.err
+++ b/tests/qapi-schema/flat-union-bad-base.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-bad-base.json:8: 'string' (member of TestTypeA) collides with 'string' (base of TestUnion)
+flat-union-bad-base.json: In union 'TestUnion':
+flat-union-bad-base.json:8: member 'string' of type 'TestTypeA' collides with base member 'string'
diff --git a/tests/qapi-schema/flat-union-bad-base.exit b/tests/qapi-schema/flat-union-bad-base.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-bad-base.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-bad-discriminator.err b/tests/qapi-schema/flat-union-bad-discriminator.err
index c38cc8e4df..b705439bd9 100644
--- a/tests/qapi-schema/flat-union-bad-discriminator.err
+++ b/tests/qapi-schema/flat-union-bad-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-bad-discriminator.json:11: Discriminator of flat union 'TestUnion' requires a string name
+flat-union-bad-discriminator.json: In union 'TestUnion':
+flat-union-bad-discriminator.json:11: 'discriminator' requires a string name
diff --git a/tests/qapi-schema/flat-union-bad-discriminator.exit b/tests/qapi-schema/flat-union-bad-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-bad-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-base-any.err b/tests/qapi-schema/flat-union-base-any.err
index 646f1c9cd1..c2d4de6a5d 100644
--- a/tests/qapi-schema/flat-union-base-any.err
+++ b/tests/qapi-schema/flat-union-base-any.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-base-any.json:8: 'base' for union 'TestUnion' cannot use built-in type 'any'
+flat-union-base-any.json: In union 'TestUnion':
+flat-union-base-any.json:8: 'base' requires a struct type, built-in type 'any' isn't
diff --git a/tests/qapi-schema/flat-union-base-any.exit b/tests/qapi-schema/flat-union-base-any.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-base-any.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-base-union.err b/tests/qapi-schema/flat-union-base-union.err
index f138395e45..3b0087220e 100644
--- a/tests/qapi-schema/flat-union-base-union.err
+++ b/tests/qapi-schema/flat-union-base-union.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-base-union.json:14: 'base' for union 'TestUnion' cannot use union type 'UnionBase'
+flat-union-base-union.json: In union 'TestUnion':
+flat-union-base-union.json:14: 'base' requires a struct type, union type 'UnionBase' isn't
diff --git a/tests/qapi-schema/flat-union-base-union.exit b/tests/qapi-schema/flat-union-base-union.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-base-union.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-clash-member.err b/tests/qapi-schema/flat-union-clash-member.err
index 2adf69755a..07551e6ef5 100644
--- a/tests/qapi-schema/flat-union-clash-member.err
+++ b/tests/qapi-schema/flat-union-clash-member.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-clash-member.json:11: 'name' (member of Branch1) collides with 'name' (member of Base)
+flat-union-clash-member.json: In union 'TestUnion':
+flat-union-clash-member.json:11: member 'name' of type 'Branch1' collides with member 'name' of type 'Base'
diff --git a/tests/qapi-schema/flat-union-clash-member.exit b/tests/qapi-schema/flat-union-clash-member.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-clash-member.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-discriminator-bad-name.err b/tests/qapi-schema/flat-union-discriminator-bad-name.err
new file mode 100644
index 0000000000..28be49c31a
--- /dev/null
+++ b/tests/qapi-schema/flat-union-discriminator-bad-name.err
@@ -0,0 +1,2 @@
+flat-union-discriminator-bad-name.json: In union 'MyUnion':
+flat-union-discriminator-bad-name.json:6: discriminator '*switch' is not a member of 'base'
diff --git a/tests/qapi-schema/flat-union-discriminator-bad-name.json b/tests/qapi-schema/flat-union-discriminator-bad-name.json
new file mode 100644
index 0000000000..3ae8c06a89
--- /dev/null
+++ b/tests/qapi-schema/flat-union-discriminator-bad-name.json
@@ -0,0 +1,10 @@
+# discriminator '*switch' isn't a member of base, 'switch' is
+{ 'enum': 'Enum', 'data': [ 'one', 'two' ] }
+{ 'struct': 'Base',
+  'data': { '*switch': 'Enum' } }
+{ 'struct': 'Branch', 'data': { 'name': 'str' } }
+{ 'union': 'MyUnion',
+  'base': 'Base',
+  'discriminator': '*switch',
+  'data': { 'one': 'Branch',
+            'two': 'Branch' } }
diff --git a/tests/qapi-schema/escape-outside-string.out b/tests/qapi-schema/flat-union-discriminator-bad-name.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/escape-outside-string.out
+++ b/tests/qapi-schema/flat-union-discriminator-bad-name.out
diff --git a/tests/qapi-schema/flat-union-empty.err b/tests/qapi-schema/flat-union-empty.err
index 15754f54eb..89b0f25cb0 100644
--- a/tests/qapi-schema/flat-union-empty.err
+++ b/tests/qapi-schema/flat-union-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-empty.json:4: Union 'Union' cannot have empty 'data'
+flat-union-empty.json: In union 'Union':
+flat-union-empty.json:4: union has no branches
diff --git a/tests/qapi-schema/flat-union-empty.exit b/tests/qapi-schema/flat-union-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-empty.json b/tests/qapi-schema/flat-union-empty.json
index 77f1d9abfb..83e1cc7b96 100644
--- a/tests/qapi-schema/flat-union-empty.json
+++ b/tests/qapi-schema/flat-union-empty.json
@@ -1,4 +1,4 @@
-# flat unions cannot be empty
+# flat union discriminator cannot be empty
 { 'enum': 'Empty', 'data': [ ] }
 { 'struct': 'Base', 'data': { 'type': 'Empty' } }
 { 'union': 'Union', 'base': 'Base', 'discriminator': 'type', 'data': { } }
diff --git a/tests/qapi-schema/flat-union-inline-invalid-dict.err b/tests/qapi-schema/flat-union-inline-invalid-dict.err
index 9c4c45b7f0..53e5416707 100644
--- a/tests/qapi-schema/flat-union-inline-invalid-dict.err
+++ b/tests/qapi-schema/flat-union-inline-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-inline-invalid-dict.json:7: Key 'type' is missing from member 'value1' of union 'TestUnion'
+flat-union-inline-invalid-dict.json: In union 'TestUnion':
+flat-union-inline-invalid-dict.json:7: 'data' member 'value1' misses key 'type'
diff --git a/tests/qapi-schema/flat-union-inline-invalid-dict.exit b/tests/qapi-schema/flat-union-inline-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-inline-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-inline.err b/tests/qapi-schema/flat-union-inline.err
index 2333358d28..538283f5db 100644
--- a/tests/qapi-schema/flat-union-inline.err
+++ b/tests/qapi-schema/flat-union-inline.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-inline.json:7: Member 'value1' of union 'TestUnion' should be a type name
+flat-union-inline.json: In union 'TestUnion':
+flat-union-inline.json:7: 'data' member 'value1' should be a type name
diff --git a/tests/qapi-schema/flat-union-inline.exit b/tests/qapi-schema/flat-union-inline.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-inline.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-int-branch.err b/tests/qapi-schema/flat-union-int-branch.err
index faf01573b7..ae7f800603 100644
--- a/tests/qapi-schema/flat-union-int-branch.err
+++ b/tests/qapi-schema/flat-union-int-branch.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-int-branch.json:8: Member 'value1' of union 'TestUnion' cannot use built-in type 'int'
+flat-union-int-branch.json: In union 'TestUnion':
+flat-union-int-branch.json:8: branch 'value1' cannot use built-in type 'int'
diff --git a/tests/qapi-schema/flat-union-int-branch.exit b/tests/qapi-schema/flat-union-int-branch.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-int-branch.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-invalid-branch-key.err b/tests/qapi-schema/flat-union-invalid-branch-key.err
index ccf72d2dfe..5576a25f9b 100644
--- a/tests/qapi-schema/flat-union-invalid-branch-key.err
+++ b/tests/qapi-schema/flat-union-invalid-branch-key.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-invalid-branch-key.json:13: Discriminator value 'value_wrong' is not found in enum 'TestEnum'
+flat-union-invalid-branch-key.json: In union 'TestUnion':
+flat-union-invalid-branch-key.json:13: branch 'value_wrong' is not a value of enum type 'TestEnum'
diff --git a/tests/qapi-schema/flat-union-invalid-branch-key.exit b/tests/qapi-schema/flat-union-invalid-branch-key.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-invalid-branch-key.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-invalid-discriminator.err b/tests/qapi-schema/flat-union-invalid-discriminator.err
index 5f4055614e..99bca2ddab 100644
--- a/tests/qapi-schema/flat-union-invalid-discriminator.err
+++ b/tests/qapi-schema/flat-union-invalid-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-invalid-discriminator.json:13: Discriminator 'enum_wrong' is not a member of base struct 'TestBase'
+flat-union-invalid-discriminator.json: In union 'TestUnion':
+flat-union-invalid-discriminator.json:10: discriminator 'enum_wrong' is not a member of 'base'
diff --git a/tests/qapi-schema/flat-union-invalid-discriminator.exit b/tests/qapi-schema/flat-union-invalid-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-invalid-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-invalid-discriminator.json b/tests/qapi-schema/flat-union-invalid-discriminator.json
index 48b94c3a4d..c4fce97362 100644
--- a/tests/qapi-schema/flat-union-invalid-discriminator.json
+++ b/tests/qapi-schema/flat-union-invalid-discriminator.json
@@ -1,9 +1,6 @@
 { 'enum': 'TestEnum',
   'data': [ 'value1', 'value2' ] }
 
-{ 'struct': 'TestBase',
-  'data': { 'enum1': 'TestEnum' } }
-
 { 'struct': 'TestTypeA',
   'data': { 'string': 'str' } }
 
@@ -11,7 +8,7 @@
   'data': { 'integer': 'int' } }
 
 { 'union': 'TestUnion',
-  'base': 'TestBase',
+  'base': { 'enum1': 'TestEnum' },
   'discriminator': 'enum_wrong',
   'data': { 'value1': 'TestTypeA',
             'value2': 'TestTypeB' } }
diff --git a/tests/qapi-schema/flat-union-invalid-if-discriminator.err b/tests/qapi-schema/flat-union-invalid-if-discriminator.err
index 0c94c9860d..350f28da9d 100644
--- a/tests/qapi-schema/flat-union-invalid-if-discriminator.err
+++ b/tests/qapi-schema/flat-union-invalid-if-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-invalid-if-discriminator.json:13: The discriminator TestBase.enum1 for union TestUnion must not be conditional
+flat-union-invalid-if-discriminator.json: In union 'TestUnion':
+flat-union-invalid-if-discriminator.json:10: discriminator member 'enum1' of 'base' must not be conditional
diff --git a/tests/qapi-schema/flat-union-invalid-if-discriminator.exit b/tests/qapi-schema/flat-union-invalid-if-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-invalid-if-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-invalid-if-discriminator.json b/tests/qapi-schema/flat-union-invalid-if-discriminator.json
index 618ec36396..e49992b798 100644
--- a/tests/qapi-schema/flat-union-invalid-if-discriminator.json
+++ b/tests/qapi-schema/flat-union-invalid-if-discriminator.json
@@ -1,9 +1,6 @@
 { 'enum': 'TestEnum',
   'data': [ 'value1', 'value2' ] }
 
-{ 'struct': 'TestBase',
-  'data': { 'enum1': { 'type': 'TestEnum', 'if': 'FOO' } } }
-
 { 'struct': 'TestTypeA',
   'data': { 'string': 'str' } }
 
@@ -11,7 +8,7 @@
   'data': { 'integer': 'int' } }
 
 { 'union': 'TestUnion',
-  'base': 'TestBase',
+  'base': { 'enum1': { 'type': 'TestEnum', 'if': 'FOO' } },
   'discriminator': 'enum1',
   'data': { 'value1': 'TestTypeA',
             'value2': 'TestTypeB' } }
diff --git a/tests/qapi-schema/flat-union-no-base.err b/tests/qapi-schema/flat-union-no-base.err
index 841c93b554..9bd595bcfb 100644
--- a/tests/qapi-schema/flat-union-no-base.err
+++ b/tests/qapi-schema/flat-union-no-base.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-no-base.json:9: Flat union 'TestUnion' must have a base
+flat-union-no-base.json: In union 'TestUnion':
+flat-union-no-base.json:9: 'discriminator' requires 'base'
diff --git a/tests/qapi-schema/flat-union-no-base.exit b/tests/qapi-schema/flat-union-no-base.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-no-base.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.err b/tests/qapi-schema/flat-union-optional-discriminator.err
index aaabedb3bd..3d60a1b496 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.err
+++ b/tests/qapi-schema/flat-union-optional-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-optional-discriminator.json:6: Discriminator of flat union 'MyUnion' does not allow optional name '*switch'
+flat-union-optional-discriminator.json: In union 'MyUnion':
+flat-union-optional-discriminator.json:6: discriminator member 'switch' of base type 'Base' must not be optional
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.exit b/tests/qapi-schema/flat-union-optional-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-optional-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/flat-union-optional-discriminator.json b/tests/qapi-schema/flat-union-optional-discriminator.json
index 08a8f7ef8b..2e7f766f60 100644
--- a/tests/qapi-schema/flat-union-optional-discriminator.json
+++ b/tests/qapi-schema/flat-union-optional-discriminator.json
@@ -5,6 +5,6 @@
 { 'struct': 'Branch', 'data': { 'name': 'str' } }
 { 'union': 'MyUnion',
   'base': 'Base',
-  'discriminator': '*switch',
+  'discriminator': 'switch',
   'data': { 'one': 'Branch',
             'two': 'Branch' } }
diff --git a/tests/qapi-schema/flat-union-string-discriminator.err b/tests/qapi-schema/flat-union-string-discriminator.err
index 200016bd5c..ff42c9728b 100644
--- a/tests/qapi-schema/flat-union-string-discriminator.err
+++ b/tests/qapi-schema/flat-union-string-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/flat-union-string-discriminator.json:13: Discriminator 'kind' must be of enumeration type
+flat-union-string-discriminator.json: In union 'TestUnion':
+flat-union-string-discriminator.json:13: discriminator member 'kind' of base type 'TestBase' must be of enum type
diff --git a/tests/qapi-schema/flat-union-string-discriminator.exit b/tests/qapi-schema/flat-union-string-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/flat-union-string-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/funny-char.err b/tests/qapi-schema/funny-char.err
index bfc890cd9f..1c8abae2e0 100644
--- a/tests/qapi-schema/funny-char.err
+++ b/tests/qapi-schema/funny-char.err
@@ -1 +1 @@
-tests/qapi-schema/funny-char.json:2:36: Stray ";"
+funny-char.json:2:36: stray ';'
diff --git a/tests/qapi-schema/funny-char.exit b/tests/qapi-schema/funny-char.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/funny-char.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/funny-word.err b/tests/qapi-schema/funny-word.err
new file mode 100644
index 0000000000..a1d9ade970
--- /dev/null
+++ b/tests/qapi-schema/funny-word.err
@@ -0,0 +1 @@
+funny-word.json:1:3: stray 'command'
diff --git a/tests/qapi-schema/funny-word.json b/tests/qapi-schema/funny-word.json
new file mode 100644
index 0000000000..1153b9f12f
--- /dev/null
+++ b/tests/qapi-schema/funny-word.json
@@ -0,0 +1 @@
+{ command: 'foo' }
diff --git a/tests/qapi-schema/escape-too-big.out b/tests/qapi-schema/funny-word.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/escape-too-big.out
+++ b/tests/qapi-schema/funny-word.out
diff --git a/tests/qapi-schema/ident-with-escape.err b/tests/qapi-schema/ident-with-escape.err
index e69de29bb2..3f6c1e423c 100644
--- a/tests/qapi-schema/ident-with-escape.err
+++ b/tests/qapi-schema/ident-with-escape.err
@@ -0,0 +1 @@
+ident-with-escape.json:3:3: unknown escape \u
diff --git a/tests/qapi-schema/ident-with-escape.exit b/tests/qapi-schema/ident-with-escape.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/ident-with-escape.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/ident-with-escape.json b/tests/qapi-schema/ident-with-escape.json
index 56617501e7..76b4503d95 100644
--- a/tests/qapi-schema/ident-with-escape.json
+++ b/tests/qapi-schema/ident-with-escape.json
@@ -1,4 +1,4 @@
-# we allow escape sequences in strings, if they map back to ASCII
+# we don't recognize any \ escapes other than \\ (tested elsewhere)
 # { 'command': 'fooA', 'data': { 'bar1': 'str' } }
 { 'c\u006fmmand': '\u0066\u006f\u006FA',
   'd\u0061ta': { '\u0062\u0061\u00721': '\u0073\u0074\u0072' } }
diff --git a/tests/qapi-schema/ident-with-escape.out b/tests/qapi-schema/ident-with-escape.out
index 39754eba8c..e69de29bb2 100644
--- a/tests/qapi-schema/ident-with-escape.out
+++ b/tests/qapi-schema/ident-with-escape.out
@@ -1,16 +0,0 @@
-module None
-object q_empty
-enum QType
-    prefix QTYPE
-    member none
-    member qnull
-    member qnum
-    member qstring
-    member qdict
-    member qlist
-    member qbool
-module ident-with-escape.json
-object q_obj_fooA-arg
-    member bar1: str optional=False
-command fooA q_obj_fooA-arg -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
diff --git a/tests/qapi-schema/include-before-err.err b/tests/qapi-schema/include-before-err.err
index 55652751e1..16da03026f 100644
--- a/tests/qapi-schema/include-before-err.err
+++ b/tests/qapi-schema/include-before-err.err
@@ -1 +1 @@
-tests/qapi-schema/include-before-err.json:2:13: Expected ":"
+include-before-err.json:2:13: expected ':'
diff --git a/tests/qapi-schema/include-before-err.exit b/tests/qapi-schema/include-before-err.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-before-err.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-cycle.err b/tests/qapi-schema/include-cycle.err
index bdcd07dce2..4c99f5642b 100644
--- a/tests/qapi-schema/include-cycle.err
+++ b/tests/qapi-schema/include-cycle.err
@@ -1,3 +1,3 @@
-In file included from tests/qapi-schema/include-cycle.json:1:
-In file included from tests/qapi-schema/include-cycle-b.json:1:
-tests/qapi-schema/include-cycle-c.json:1: Inclusion loop for include-cycle.json
+In file included from include-cycle.json:1:
+In file included from include-cycle-b.json:1:
+include-cycle-c.json:1: inclusion loop for include-cycle.json
diff --git a/tests/qapi-schema/include-cycle.exit b/tests/qapi-schema/include-cycle.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-cycle.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-extra-junk.err b/tests/qapi-schema/include-extra-junk.err
index e6ef2a3720..1f7d2e1437 100644
--- a/tests/qapi-schema/include-extra-junk.err
+++ b/tests/qapi-schema/include-extra-junk.err
@@ -1 +1 @@
-tests/qapi-schema/include-extra-junk.json:3: Invalid 'include' directive
+include-extra-junk.json:3: invalid 'include' directive
diff --git a/tests/qapi-schema/include-extra-junk.exit b/tests/qapi-schema/include-extra-junk.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-extra-junk.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-format-err.err b/tests/qapi-schema/include-format-err.err
deleted file mode 100644
index 721ff4eccc..0000000000
--- a/tests/qapi-schema/include-format-err.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/include-format-err.json:1: Invalid 'include' directive
diff --git a/tests/qapi-schema/include-format-err.exit b/tests/qapi-schema/include-format-err.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-format-err.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-format-err.json b/tests/qapi-schema/include-format-err.json
deleted file mode 100644
index 44980f026f..0000000000
--- a/tests/qapi-schema/include-format-err.json
+++ /dev/null
@@ -1,2 +0,0 @@
-{ 'include': 'include-simple-sub.json',
-  'foo': 'bar' }
diff --git a/tests/qapi-schema/include-nested-err.err b/tests/qapi-schema/include-nested-err.err
index 1b7b22706b..9eac9eaeea 100644
--- a/tests/qapi-schema/include-nested-err.err
+++ b/tests/qapi-schema/include-nested-err.err
@@ -1,2 +1,2 @@
-In file included from tests/qapi-schema/include-nested-err.json:1:
-tests/qapi-schema/missing-colon.json:1:10: Expected ":"
+In file included from include-nested-err.json:1:
+missing-colon.json:1:10: expected ':'
diff --git a/tests/qapi-schema/include-nested-err.exit b/tests/qapi-schema/include-nested-err.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-nested-err.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-no-file.err b/tests/qapi-schema/include-no-file.err
index e42bcf4bc1..3115a889fe 100644
--- a/tests/qapi-schema/include-no-file.err
+++ b/tests/qapi-schema/include-no-file.err
@@ -1 +1 @@
-tests/qapi-schema/include-no-file.json:1: No such file or directory: tests/qapi-schema/include-no-file-sub.json
+include-no-file.json:1: can't read include file 'include-no-file-sub.json': No such file or directory
diff --git a/tests/qapi-schema/include-no-file.exit b/tests/qapi-schema/include-no-file.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-no-file.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-non-file.err b/tests/qapi-schema/include-non-file.err
index faae1eacf1..ec8a331654 100644
--- a/tests/qapi-schema/include-non-file.err
+++ b/tests/qapi-schema/include-non-file.err
@@ -1 +1 @@
-tests/qapi-schema/include-non-file.json:1: Value of 'include' must be a string
+include-non-file.json:1: value of 'include' must be a string
diff --git a/tests/qapi-schema/include-non-file.exit b/tests/qapi-schema/include-non-file.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-non-file.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-repetition.exit b/tests/qapi-schema/include-repetition.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/include-repetition.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/include-self-cycle.err b/tests/qapi-schema/include-self-cycle.err
index 981742ae5f..284b0d6f0e 100644
--- a/tests/qapi-schema/include-self-cycle.err
+++ b/tests/qapi-schema/include-self-cycle.err
@@ -1 +1 @@
-tests/qapi-schema/include-self-cycle.json:1: Inclusion loop for include-self-cycle.json
+include-self-cycle.json:1: inclusion loop for include-self-cycle.json
diff --git a/tests/qapi-schema/include-self-cycle.exit b/tests/qapi-schema/include-self-cycle.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/include-self-cycle.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/include-simple.exit b/tests/qapi-schema/include-simple.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/include-simple.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/indented-expr.exit b/tests/qapi-schema/indented-expr.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/indented-expr.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/indented-expr.out b/tests/qapi-schema/indented-expr.out
index bffdf6756d..04356775cd 100644
--- a/tests/qapi-schema/indented-expr.out
+++ b/tests/qapi-schema/indented-expr.out
@@ -11,6 +11,6 @@ enum QType
     member qbool
 module indented-expr.json
 command eins None -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 command zwei None -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
diff --git a/tests/qapi-schema/leading-comma-list.err b/tests/qapi-schema/leading-comma-list.err
index f5c870bb9c..76eed2b5b3 100644
--- a/tests/qapi-schema/leading-comma-list.err
+++ b/tests/qapi-schema/leading-comma-list.err
@@ -1 +1 @@
-tests/qapi-schema/leading-comma-list.json:2:13: Expected "{", "[", "]", string, boolean or "null"
+leading-comma-list.json:2:13: expected '{', '[', ']', string, boolean or 'null'
diff --git a/tests/qapi-schema/leading-comma-list.exit b/tests/qapi-schema/leading-comma-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/leading-comma-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/leading-comma-object.err b/tests/qapi-schema/leading-comma-object.err
index f767b95544..25f8b6ffd6 100644
--- a/tests/qapi-schema/leading-comma-object.err
+++ b/tests/qapi-schema/leading-comma-object.err
@@ -1 +1 @@
-tests/qapi-schema/leading-comma-object.json:1:3: Expected string or "}"
+leading-comma-object.json:1:3: expected string or '}'
diff --git a/tests/qapi-schema/leading-comma-object.exit b/tests/qapi-schema/leading-comma-object.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/leading-comma-object.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/missing-colon.err b/tests/qapi-schema/missing-colon.err
index d9d66b377a..d5fe235cb9 100644
--- a/tests/qapi-schema/missing-colon.err
+++ b/tests/qapi-schema/missing-colon.err
@@ -1 +1 @@
-tests/qapi-schema/missing-colon.json:1:10: Expected ":"
+missing-colon.json:1:10: expected ':'
diff --git a/tests/qapi-schema/missing-colon.exit b/tests/qapi-schema/missing-colon.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/missing-colon.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/missing-comma-list.err b/tests/qapi-schema/missing-comma-list.err
index e73d2770d6..d0a790c2b3 100644
--- a/tests/qapi-schema/missing-comma-list.err
+++ b/tests/qapi-schema/missing-comma-list.err
@@ -1 +1 @@
-tests/qapi-schema/missing-comma-list.json:2:20: Expected "," or "]"
+missing-comma-list.json:2:20: expected ',' or ']'
diff --git a/tests/qapi-schema/missing-comma-list.exit b/tests/qapi-schema/missing-comma-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/missing-comma-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/missing-comma-object.err b/tests/qapi-schema/missing-comma-object.err
index 52b3a8a1ec..aa8efbc2f3 100644
--- a/tests/qapi-schema/missing-comma-object.err
+++ b/tests/qapi-schema/missing-comma-object.err
@@ -1 +1 @@
-tests/qapi-schema/missing-comma-object.json:2:3: Expected "," or "}"
+missing-comma-object.json:2:3: expected ',' or '}'
diff --git a/tests/qapi-schema/missing-comma-object.exit b/tests/qapi-schema/missing-comma-object.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/missing-comma-object.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/missing-type.err b/tests/qapi-schema/missing-type.err
index b3e7b14e42..5755386a18 100644
--- a/tests/qapi-schema/missing-type.err
+++ b/tests/qapi-schema/missing-type.err
@@ -1 +1 @@
-tests/qapi-schema/missing-type.json:2: Expression is missing metatype
+missing-type.json:2: expression is missing metatype
diff --git a/tests/qapi-schema/missing-type.exit b/tests/qapi-schema/missing-type.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/missing-type.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/nested-struct-data-invalid-dict.err b/tests/qapi-schema/nested-struct-data-invalid-dict.err
index 5bd364e8d9..c044b2b17a 100644
--- a/tests/qapi-schema/nested-struct-data-invalid-dict.err
+++ b/tests/qapi-schema/nested-struct-data-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/nested-struct-data-invalid-dict.json:2: Key 'type' is missing from member 'a' of 'data' for command 'foo'
+nested-struct-data-invalid-dict.json: In command 'foo':
+nested-struct-data-invalid-dict.json:2: 'data' member 'a' misses key 'type'
diff --git a/tests/qapi-schema/nested-struct-data-invalid-dict.exit b/tests/qapi-schema/nested-struct-data-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/nested-struct-data-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/nested-struct-data.err b/tests/qapi-schema/nested-struct-data.err
index da767bade2..c7258a0182 100644
--- a/tests/qapi-schema/nested-struct-data.err
+++ b/tests/qapi-schema/nested-struct-data.err
@@ -1 +1,2 @@
-tests/qapi-schema/nested-struct-data.json:2: Member 'a' of 'data' for command 'foo' should be a type name
+nested-struct-data.json: In command 'foo':
+nested-struct-data.json:2: 'data' member 'a' should be a type name
diff --git a/tests/qapi-schema/nested-struct-data.exit b/tests/qapi-schema/nested-struct-data.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/nested-struct-data.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/non-objects.err b/tests/qapi-schema/non-objects.err
index 334f0c91ae..3a4ea36966 100644
--- a/tests/qapi-schema/non-objects.err
+++ b/tests/qapi-schema/non-objects.err
@@ -1 +1 @@
-tests/qapi-schema/non-objects.json:1:1: Expected "{"
+non-objects.json:1:1: expected '{'
diff --git a/tests/qapi-schema/non-objects.exit b/tests/qapi-schema/non-objects.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/non-objects.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/oob-test.err b/tests/qapi-schema/oob-test.err
index 35b60f7480..7b9a50b3d5 100644
--- a/tests/qapi-schema/oob-test.err
+++ b/tests/qapi-schema/oob-test.err
@@ -1 +1,2 @@
-tests/qapi-schema/oob-test.json:2: 'allow-oob' of command 'oob-command-1' should only use true value
+oob-test.json: In command 'oob-command-1':
+oob-test.json:2: flag 'allow-oob' may only use true value
diff --git a/tests/qapi-schema/oob-test.exit b/tests/qapi-schema/oob-test.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/oob-test.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-doc-required-crap.err b/tests/qapi-schema/pragma-doc-required-crap.err
index 39cd56cd48..717062cb14 100644
--- a/tests/qapi-schema/pragma-doc-required-crap.err
+++ b/tests/qapi-schema/pragma-doc-required-crap.err
@@ -1 +1 @@
-tests/qapi-schema/pragma-doc-required-crap.json:3: Pragma 'doc-required' must be boolean
+pragma-doc-required-crap.json:3: pragma 'doc-required' must be boolean
diff --git a/tests/qapi-schema/pragma-doc-required-crap.exit b/tests/qapi-schema/pragma-doc-required-crap.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/pragma-doc-required-crap.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-extra-junk.err b/tests/qapi-schema/pragma-extra-junk.err
index 4481688dbf..ba5cc23f56 100644
--- a/tests/qapi-schema/pragma-extra-junk.err
+++ b/tests/qapi-schema/pragma-extra-junk.err
@@ -1 +1 @@
-tests/qapi-schema/pragma-extra-junk.json:3: Invalid 'pragma' directive
+pragma-extra-junk.json:3: invalid 'pragma' directive
diff --git a/tests/qapi-schema/pragma-extra-junk.exit b/tests/qapi-schema/pragma-extra-junk.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/pragma-extra-junk.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-name-case-whitelist-crap.err b/tests/qapi-schema/pragma-name-case-whitelist-crap.err
index f83b97e075..fbea90d6c5 100644
--- a/tests/qapi-schema/pragma-name-case-whitelist-crap.err
+++ b/tests/qapi-schema/pragma-name-case-whitelist-crap.err
@@ -1 +1 @@
-tests/qapi-schema/pragma-name-case-whitelist-crap.json:3: Pragma name-case-whitelist must be a list of strings
+pragma-name-case-whitelist-crap.json:3: pragma name-case-whitelist must be a list of strings
diff --git a/tests/qapi-schema/pragma-name-case-whitelist-crap.exit b/tests/qapi-schema/pragma-name-case-whitelist-crap.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/pragma-name-case-whitelist-crap.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-name-case-whitelist-crap.json b/tests/qapi-schema/pragma-name-case-whitelist-crap.json
index 58382bf4e4..734e1c617b 100644
--- a/tests/qapi-schema/pragma-name-case-whitelist-crap.json
+++ b/tests/qapi-schema/pragma-name-case-whitelist-crap.json
@@ -1,3 +1,3 @@
 # 'name-case-whitelist' must be list of strings
 
-{ 'pragma': { 'name-case-whitelist': null } }
+{ 'pragma': { 'name-case-whitelist': false } }
diff --git a/tests/qapi-schema/pragma-non-dict.err b/tests/qapi-schema/pragma-non-dict.err
index 75bc335aea..802f1806c5 100644
--- a/tests/qapi-schema/pragma-non-dict.err
+++ b/tests/qapi-schema/pragma-non-dict.err
@@ -1 +1 @@
-tests/qapi-schema/pragma-non-dict.json:3: Value of 'pragma' must be a dictionary
+pragma-non-dict.json:3: value of 'pragma' must be an object
diff --git a/tests/qapi-schema/pragma-non-dict.exit b/tests/qapi-schema/pragma-non-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/pragma-non-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-returns-whitelist-crap.err b/tests/qapi-schema/pragma-returns-whitelist-crap.err
index 5d77021674..69784259df 100644
--- a/tests/qapi-schema/pragma-returns-whitelist-crap.err
+++ b/tests/qapi-schema/pragma-returns-whitelist-crap.err
@@ -1 +1 @@
-tests/qapi-schema/pragma-returns-whitelist-crap.json:3: Pragma returns-whitelist must be a list of strings
+pragma-returns-whitelist-crap.json:3: pragma returns-whitelist must be a list of strings
diff --git a/tests/qapi-schema/pragma-returns-whitelist-crap.exit b/tests/qapi-schema/pragma-returns-whitelist-crap.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/pragma-returns-whitelist-crap.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/pragma-unknown.err b/tests/qapi-schema/pragma-unknown.err
new file mode 100644
index 0000000000..d99a772503
--- /dev/null
+++ b/tests/qapi-schema/pragma-unknown.err
@@ -0,0 +1 @@
+pragma-unknown.json:1: unknown pragma 'no-such-pragma'
diff --git a/tests/qapi-schema/pragma-unknown.json b/tests/qapi-schema/pragma-unknown.json
new file mode 100644
index 0000000000..c51bbbb53f
--- /dev/null
+++ b/tests/qapi-schema/pragma-unknown.json
@@ -0,0 +1 @@
+{ 'pragma': { 'no-such-pragma': false } }
diff --git a/tests/qapi-schema/escape-too-short.out b/tests/qapi-schema/pragma-unknown.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/escape-too-short.out
+++ b/tests/qapi-schema/pragma-unknown.out
diff --git a/tests/qapi-schema/qapi-schema-test.exit b/tests/qapi-schema/qapi-schema-test.exit
deleted file mode 100644
index 573541ac97..0000000000
--- a/tests/qapi-schema/qapi-schema-test.exit
+++ /dev/null
@@ -1 +0,0 @@
-0
diff --git a/tests/qapi-schema/qapi-schema-test.json b/tests/qapi-schema/qapi-schema-test.json
index c6d59acc3e..9abf175fe0 100644
--- a/tests/qapi-schema/qapi-schema-test.json
+++ b/tests/qapi-schema/qapi-schema-test.json
@@ -25,6 +25,11 @@
 { 'struct': 'Empty1', 'data': { } }
 { 'struct': 'Empty2', 'base': 'Empty1', 'data': { } }
 
+# Likewise for an empty flat union
+{ 'union': 'Union',
+  'base': { 'type': 'EnumOne' }, 'discriminator': 'type',
+  'data': { } }
+
 { 'command': 'user_def_cmd0', 'data': 'Empty2', 'returns': 'Empty2' }
 
 # for testing override of default naming heuristic
@@ -149,6 +154,7 @@
 { 'command': 'guest-sync', 'data': { 'arg': 'any' }, 'returns': 'any' }
 { 'command': 'boxed-struct', 'boxed': true, 'data': 'UserDefZero' }
 { 'command': 'boxed-union', 'data': 'UserDefListUnion', 'boxed': true }
+{ 'command': 'boxed-empty', 'boxed': true, 'data': 'Empty1' }
 
 # Smoke test on out-of-band and allow-preconfig-test
 { 'command': 'test-flags-command', 'allow-oob': true, 'allow-preconfig': true }
@@ -180,23 +186,26 @@
 { 'event': 'EVENT_D',
   'data': { 'a' : 'EventStructOne', 'b' : 'str', '*c': 'str', '*enum3': 'EnumOne' } }
 { 'event': 'EVENT_E', 'boxed': true, 'data': 'UserDefZero' }
-{ 'event': 'EVENT_F', 'boxed': true, 'data': 'UserDefAlternate' }
+{ 'event': 'EVENT_F', 'boxed': true, 'data': 'UserDefFlatUnion' }
+{ 'event': 'EVENT_G', 'boxed': true, 'data': 'Empty1' }
 
 # test that we correctly compile downstream extensions, as well as munge
 # ticklish names
+# also test union and alternate with just one branch
 { 'enum': '__org.qemu_x-Enum', 'data': [ '__org.qemu_x-value' ] }
 { 'struct': '__org.qemu_x-Base',
   'data': { '__org.qemu_x-member1': '__org.qemu_x-Enum' } }
 { 'struct': '__org.qemu_x-Struct', 'base': '__org.qemu_x-Base',
   'data': { '__org.qemu_x-member2': 'str', '*wchar-t': 'int' } }
 { 'union': '__org.qemu_x-Union1', 'data': { '__org.qemu_x-branch': 'str' } }
+{ 'alternate': '__org.qemu_x-Alt1', 'data': { '__org.qemu_x-branch': 'str' } }
 { 'struct': '__org.qemu_x-Struct2',
   'data': { 'array': ['__org.qemu_x-Union1'] } }
 { 'union': '__org.qemu_x-Union2', 'base': '__org.qemu_x-Base',
   'discriminator': '__org.qemu_x-member1',
   'data': { '__org.qemu_x-value': '__org.qemu_x-Struct2' } }
 { 'alternate': '__org.qemu_x-Alt',
-  'data': { '__org.qemu_x-branch': 'str', 'b': '__org.qemu_x-Base' } }
+  'data': { '__org.qemu_x-branch': '__org.qemu_x-Base' } }
 { 'event': '__ORG.QEMU_X-EVENT', 'data': '__org.qemu_x-Struct' }
 { 'command': '__org.qemu_x-command',
   'data': { 'a': ['__org.qemu_x-Enum'], 'b': ['__org.qemu_x-Struct'],
@@ -281,3 +290,21 @@
             'cfs1': 'CondFeatureStruct1',
             'cfs2': 'CondFeatureStruct2',
             'cfs3': 'CondFeatureStruct3' } }
+
+# test 'features' for command
+
+{ 'command': 'test-command-features0',
+  'features': [] }
+{ 'command': 'test-command-features1',
+  'features': [ 'feature1' ] }
+{ 'command': 'test-command-features3',
+  'features': [ 'feature1', 'feature2' ] }
+
+{ 'command': 'test-command-cond-features1',
+  'features': [ { 'name': 'feature1', 'if': 'defined(TEST_IF_FEATURE_1)'} ] }
+{ 'command': 'test-command-cond-features2',
+  'features': [ { 'name': 'feature1', 'if': 'defined(TEST_IF_FEATURE_1)'},
+                { 'name': 'feature2', 'if': 'defined(TEST_IF_FEATURE_2)'} ] }
+{ 'command': 'test-command-cond-features3',
+  'features': [ { 'name': 'feature1', 'if': [ 'defined(TEST_IF_COND_1)',
+                                              'defined(TEST_IF_COND_2)'] } ] }
diff --git a/tests/qapi-schema/qapi-schema-test.out b/tests/qapi-schema/qapi-schema-test.out
index 85d510bc00..3660e75a48 100644
--- a/tests/qapi-schema/qapi-schema-test.out
+++ b/tests/qapi-schema/qapi-schema-test.out
@@ -23,8 +23,17 @@ enum MyEnum
 object Empty1
 object Empty2
     base Empty1
+object q_obj_Union-base
+    member type: EnumOne optional=False
+object Union
+    base q_obj_Union-base
+    tag type
+    case value1: q_empty
+    case value2: q_empty
+    case value3: q_empty
+    case value4: q_empty
 command user_def_cmd0 Empty2 -> Empty2
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 enum QEnumTwo
     prefix QENUM_TWO
     member value1
@@ -196,33 +205,35 @@ object SecondArrayRef
     member s: StatusList optional=False
 module qapi-schema-test.json
 command user_def_cmd None -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 object q_obj_user_def_cmd1-arg
     member ud1a: UserDefOne optional=False
 command user_def_cmd1 q_obj_user_def_cmd1-arg -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 object q_obj_user_def_cmd2-arg
     member ud1a: UserDefOne optional=False
     member ud1b: UserDefOne optional=True
 command user_def_cmd2 q_obj_user_def_cmd2-arg -> UserDefTwo
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 command cmd-success-response None -> None
-   gen=True success_response=False boxed=False oob=False preconfig=False
+    gen=True success_response=False boxed=False oob=False preconfig=False
 object q_obj_guest-get-time-arg
     member a: int optional=False
     member b: int optional=True
 command guest-get-time q_obj_guest-get-time-arg -> int
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 object q_obj_guest-sync-arg
     member arg: any optional=False
 command guest-sync q_obj_guest-sync-arg -> any
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 command boxed-struct UserDefZero -> None
-   gen=True success_response=True boxed=True oob=False preconfig=False
+    gen=True success_response=True boxed=True oob=False preconfig=False
 command boxed-union UserDefListUnion -> None
-   gen=True success_response=True boxed=True oob=False preconfig=False
+    gen=True success_response=True boxed=True oob=False preconfig=False
+command boxed-empty Empty1 -> None
+    gen=True success_response=True boxed=True oob=False preconfig=False
 command test-flags-command None -> None
-   gen=True success_response=True boxed=False oob=True preconfig=True
+    gen=True success_response=True boxed=False oob=True preconfig=True
 object UserDefOptions
     member i64: intList optional=True
     member u64: uint64List optional=True
@@ -234,26 +245,28 @@ object EventStructOne
     member string: str optional=False
     member enum2: EnumOne optional=True
 event EVENT_A None
-   boxed=False
+    boxed=False
 event EVENT_B None
-   boxed=False
+    boxed=False
 object q_obj_EVENT_C-arg
     member a: int optional=True
     member b: UserDefOne optional=True
     member c: str optional=False
 event EVENT_C q_obj_EVENT_C-arg
-   boxed=False
+    boxed=False
 object q_obj_EVENT_D-arg
     member a: EventStructOne optional=False
     member b: str optional=False
     member c: str optional=True
     member enum3: EnumOne optional=True
 event EVENT_D q_obj_EVENT_D-arg
-   boxed=False
+    boxed=False
 event EVENT_E UserDefZero
-   boxed=True
-event EVENT_F UserDefAlternate
-   boxed=True
+    boxed=True
+event EVENT_F UserDefFlatUnion
+    boxed=True
+event EVENT_G Empty1
+    boxed=True
 enum __org.qemu_x-Enum
     member __org.qemu_x-value
 object __org.qemu_x-Base
@@ -270,6 +283,9 @@ object __org.qemu_x-Union1
     member type: __org.qemu_x-Union1Kind optional=False
     tag type
     case __org.qemu_x-branch: q_obj_str-wrapper
+alternate __org.qemu_x-Alt1
+    tag type
+    case __org.qemu_x-branch: str
 array __org.qemu_x-Union1List __org.qemu_x-Union1
 object __org.qemu_x-Struct2
     member array: __org.qemu_x-Union1List optional=False
@@ -279,10 +295,9 @@ object __org.qemu_x-Union2
     case __org.qemu_x-value: __org.qemu_x-Struct2
 alternate __org.qemu_x-Alt
     tag type
-    case __org.qemu_x-branch: str
-    case b: __org.qemu_x-Base
+    case __org.qemu_x-branch: __org.qemu_x-Base
 event __ORG.QEMU_X-EVENT __org.qemu_x-Struct
-   boxed=False
+    boxed=False
 array __org.qemu_x-EnumList __org.qemu_x-Enum
 array __org.qemu_x-StructList __org.qemu_x-Struct
 object q_obj___org.qemu_x-command-arg
@@ -291,7 +306,7 @@ object q_obj___org.qemu_x-command-arg
     member c: __org.qemu_x-Union2 optional=False
     member d: __org.qemu_x-Alt optional=False
 command __org.qemu_x-command q_obj___org.qemu_x-command-arg -> __org.qemu_x-Union1
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 object TestIfStruct
     member foo: int optional=False
     member bar: int optional=False
@@ -320,7 +335,7 @@ object q_obj_TestIfUnionCmd-arg
     member union_cmd_arg: TestIfUnion optional=False
     if ['defined(TEST_IF_UNION)']
 command TestIfUnionCmd q_obj_TestIfUnionCmd-arg -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
     if ['defined(TEST_IF_UNION)']
 alternate TestIfAlternate
     tag type
@@ -332,7 +347,7 @@ object q_obj_TestIfAlternateCmd-arg
     member alt_cmd_arg: TestIfAlternate optional=False
     if ['defined(TEST_IF_ALT)']
 command TestIfAlternateCmd q_obj_TestIfAlternateCmd-arg -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
     if ['defined(TEST_IF_ALT)']
 object q_obj_TestIfCmd-arg
     member foo: TestIfStruct optional=False
@@ -340,10 +355,10 @@ object q_obj_TestIfCmd-arg
         if ['defined(TEST_IF_CMD_BAR)']
     if ['defined(TEST_IF_CMD)', 'defined(TEST_IF_STRUCT)']
 command TestIfCmd q_obj_TestIfCmd-arg -> UserDefThree
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
     if ['defined(TEST_IF_CMD)', 'defined(TEST_IF_STRUCT)']
 command TestCmdReturnDefThree None -> UserDefThree
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
 array TestIfEnumList TestIfEnum
     if ['defined(TEST_IF_ENUM)']
 object q_obj_TestIfEvent-arg
@@ -352,7 +367,7 @@ object q_obj_TestIfEvent-arg
         if ['defined(TEST_IF_EVT_BAR)']
     if ['defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)']
 event TestIfEvent q_obj_TestIfEvent-arg
-   boxed=False
+    boxed=False
     if ['defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)']
 object FeatureStruct0
     member foo: int optional=False
@@ -396,4 +411,27 @@ object q_obj_test-features-arg
     member cfs2: CondFeatureStruct2 optional=False
     member cfs3: CondFeatureStruct3 optional=False
 command test-features q_obj_test-features-arg -> None
-   gen=True success_response=True boxed=False oob=False preconfig=False
+    gen=True success_response=True boxed=False oob=False preconfig=False
+command test-command-features0 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+command test-command-features1 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature feature1
+command test-command-features3 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature feature1
+    feature feature2
+command test-command-cond-features1 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature feature1
+        if ['defined(TEST_IF_FEATURE_1)']
+command test-command-cond-features2 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature feature1
+        if ['defined(TEST_IF_FEATURE_1)']
+    feature feature2
+        if ['defined(TEST_IF_FEATURE_2)']
+command test-command-cond-features3 None -> None
+    gen=True success_response=True boxed=False oob=False preconfig=False
+    feature feature1
+        if ['defined(TEST_IF_COND_1)', 'defined(TEST_IF_COND_2)']
diff --git a/tests/qapi-schema/quoted-structural-chars.err b/tests/qapi-schema/quoted-structural-chars.err
index 9b183841dd..07d1561d1f 100644
--- a/tests/qapi-schema/quoted-structural-chars.err
+++ b/tests/qapi-schema/quoted-structural-chars.err
@@ -1 +1 @@
-tests/qapi-schema/quoted-structural-chars.json:1:1: Expected "{"
+quoted-structural-chars.json:1:1: expected '{'
diff --git a/tests/qapi-schema/quoted-structural-chars.exit b/tests/qapi-schema/quoted-structural-chars.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/quoted-structural-chars.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/redefined-builtin.err b/tests/qapi-schema/redefined-builtin.err
index b2757225c4..58c7e42ffc 100644
--- a/tests/qapi-schema/redefined-builtin.err
+++ b/tests/qapi-schema/redefined-builtin.err
@@ -1 +1,2 @@
-tests/qapi-schema/redefined-builtin.json:2: built-in 'size' is already defined
+redefined-builtin.json: In struct 'size':
+redefined-builtin.json:2: built-in type 'size' is already defined
diff --git a/tests/qapi-schema/redefined-builtin.exit b/tests/qapi-schema/redefined-builtin.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/redefined-builtin.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/redefined-command.err b/tests/qapi-schema/redefined-command.err
index 82ae256e63..888eea87ca 100644
--- a/tests/qapi-schema/redefined-command.err
+++ b/tests/qapi-schema/redefined-command.err
@@ -1 +1,4 @@
-tests/qapi-schema/redefined-command.json:3: command 'foo' is already defined
+redefined-command.json: In command 'foo':
+redefined-command.json:3: 'foo' is already defined
+redefined-command.json: In command 'foo':
+redefined-command.json:2: previous definition
diff --git a/tests/qapi-schema/redefined-command.exit b/tests/qapi-schema/redefined-command.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/redefined-command.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/redefined-event.err b/tests/qapi-schema/redefined-event.err
index 35429cb481..b1a6d99d2f 100644
--- a/tests/qapi-schema/redefined-event.err
+++ b/tests/qapi-schema/redefined-event.err
@@ -1 +1,4 @@
-tests/qapi-schema/redefined-event.json:3: event 'EVENT_A' is already defined
+redefined-event.json: In event 'EVENT_A':
+redefined-event.json:3: 'EVENT_A' is already defined
+redefined-event.json: In event 'EVENT_A':
+redefined-event.json:2: previous definition
diff --git a/tests/qapi-schema/redefined-event.exit b/tests/qapi-schema/redefined-event.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/redefined-event.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/redefined-type.err b/tests/qapi-schema/redefined-type.err
index 06ea78c478..b7103fc15f 100644
--- a/tests/qapi-schema/redefined-type.err
+++ b/tests/qapi-schema/redefined-type.err
@@ -1 +1,4 @@
-tests/qapi-schema/redefined-type.json:3: struct 'foo' is already defined
+redefined-type.json: In enum 'foo':
+redefined-type.json:3: 'foo' is already defined
+redefined-type.json: In struct 'foo':
+redefined-type.json:2: previous definition
diff --git a/tests/qapi-schema/redefined-type.exit b/tests/qapi-schema/redefined-type.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/redefined-type.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-command-q.err b/tests/qapi-schema/reserved-command-q.err
index f939e044eb..6fecbaa046 100644
--- a/tests/qapi-schema/reserved-command-q.err
+++ b/tests/qapi-schema/reserved-command-q.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-command-q.json:5: 'command' uses invalid name 'q-unix'
+reserved-command-q.json: In command 'q-unix':
+reserved-command-q.json:5: command has an invalid name
diff --git a/tests/qapi-schema/reserved-command-q.exit b/tests/qapi-schema/reserved-command-q.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-command-q.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-enum-q.err b/tests/qapi-schema/reserved-enum-q.err
index e1c3480ee2..fc3c757874 100644
--- a/tests/qapi-schema/reserved-enum-q.err
+++ b/tests/qapi-schema/reserved-enum-q.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-enum-q.json:4: Member of enum 'Foo' uses invalid name 'q-Unix'
+reserved-enum-q.json: In enum 'Foo':
+reserved-enum-q.json:4: 'data' member 'q-Unix' has an invalid name
diff --git a/tests/qapi-schema/reserved-enum-q.exit b/tests/qapi-schema/reserved-enum-q.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-enum-q.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-member-has.err b/tests/qapi-schema/reserved-member-has.err
index e755771446..436e1749f2 100644
--- a/tests/qapi-schema/reserved-member-has.err
+++ b/tests/qapi-schema/reserved-member-has.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-member-has.json:5: Member of 'data' for command 'oops' uses reserved name 'has-a'
+reserved-member-has.json: In command 'oops':
+reserved-member-has.json:5: 'data' member 'has-a' uses reserved name
diff --git a/tests/qapi-schema/reserved-member-has.exit b/tests/qapi-schema/reserved-member-has.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-member-has.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-member-q.err b/tests/qapi-schema/reserved-member-q.err
index f3d5dd7818..9ac8654a8b 100644
--- a/tests/qapi-schema/reserved-member-q.err
+++ b/tests/qapi-schema/reserved-member-q.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-member-q.json:4: Member of 'data' for struct 'Foo' uses invalid name 'q-unix'
+reserved-member-q.json: In struct 'Foo':
+reserved-member-q.json:4: 'data' member 'q-unix' has an invalid name
diff --git a/tests/qapi-schema/reserved-member-q.exit b/tests/qapi-schema/reserved-member-q.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-member-q.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-member-u.err b/tests/qapi-schema/reserved-member-u.err
index 87d42296cc..231d552494 100644
--- a/tests/qapi-schema/reserved-member-u.err
+++ b/tests/qapi-schema/reserved-member-u.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-member-u.json:7: Member of 'data' for struct 'Oops' uses reserved name 'u'
+reserved-member-u.json: In struct 'Oops':
+reserved-member-u.json:7: 'data' member 'u' uses reserved name
diff --git a/tests/qapi-schema/reserved-member-u.exit b/tests/qapi-schema/reserved-member-u.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-member-u.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-member-underscore.err b/tests/qapi-schema/reserved-member-underscore.err
index 65ff0da8ce..df3ab8a11a 100644
--- a/tests/qapi-schema/reserved-member-underscore.err
+++ b/tests/qapi-schema/reserved-member-underscore.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-member-underscore.json:4: Member of 'data' for struct 'Oops' uses invalid name '_oops'
+reserved-member-underscore.json: In struct 'Oops':
+reserved-member-underscore.json:4: 'data' member '_oops' has an invalid name
diff --git a/tests/qapi-schema/reserved-member-underscore.exit b/tests/qapi-schema/reserved-member-underscore.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-member-underscore.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-type-kind.err b/tests/qapi-schema/reserved-type-kind.err
index 0a38efaad8..d8fb769f9d 100644
--- a/tests/qapi-schema/reserved-type-kind.err
+++ b/tests/qapi-schema/reserved-type-kind.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-type-kind.json:2: enum 'UnionKind' should not end in 'Kind'
+reserved-type-kind.json: In enum 'UnionKind':
+reserved-type-kind.json:2: enum name should not end in 'Kind'
diff --git a/tests/qapi-schema/reserved-type-kind.exit b/tests/qapi-schema/reserved-type-kind.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-type-kind.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/reserved-type-list.err b/tests/qapi-schema/reserved-type-list.err
index 4510fa6d90..e09f5352f8 100644
--- a/tests/qapi-schema/reserved-type-list.err
+++ b/tests/qapi-schema/reserved-type-list.err
@@ -1 +1,2 @@
-tests/qapi-schema/reserved-type-list.json:5: struct 'FooList' should not end in 'List'
+reserved-type-list.json: In struct 'FooList':
+reserved-type-list.json:5: struct name should not end in 'List'
diff --git a/tests/qapi-schema/reserved-type-list.exit b/tests/qapi-schema/reserved-type-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/reserved-type-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/returns-alternate.err b/tests/qapi-schema/returns-alternate.err
index dfbb419cac..b6421a8917 100644
--- a/tests/qapi-schema/returns-alternate.err
+++ b/tests/qapi-schema/returns-alternate.err
@@ -1 +1,2 @@
-tests/qapi-schema/returns-alternate.json:3: 'returns' for command 'oops' cannot use alternate type 'Alt'
+returns-alternate.json: In command 'oops':
+returns-alternate.json:3: command's 'returns' cannot take alternate type 'Alt'
diff --git a/tests/qapi-schema/returns-alternate.exit b/tests/qapi-schema/returns-alternate.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/returns-alternate.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/returns-array-bad.err b/tests/qapi-schema/returns-array-bad.err
index 138095ccde..52712d139d 100644
--- a/tests/qapi-schema/returns-array-bad.err
+++ b/tests/qapi-schema/returns-array-bad.err
@@ -1 +1,2 @@
-tests/qapi-schema/returns-array-bad.json:2: 'returns' for command 'oops': array type must contain single type name
+returns-array-bad.json: In command 'oops':
+returns-array-bad.json:2: 'returns': array type must contain single type name
diff --git a/tests/qapi-schema/returns-array-bad.exit b/tests/qapi-schema/returns-array-bad.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/returns-array-bad.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/returns-dict.err b/tests/qapi-schema/returns-dict.err
index eb2d0c4661..9b2d90c010 100644
--- a/tests/qapi-schema/returns-dict.err
+++ b/tests/qapi-schema/returns-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/returns-dict.json:2: 'returns' for command 'oops' should be a type name
+returns-dict.json: In command 'oops':
+returns-dict.json:2: 'returns' should be a type name
diff --git a/tests/qapi-schema/returns-dict.exit b/tests/qapi-schema/returns-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/returns-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/returns-unknown.err b/tests/qapi-schema/returns-unknown.err
index 1f43e3ac9f..bf59086d0c 100644
--- a/tests/qapi-schema/returns-unknown.err
+++ b/tests/qapi-schema/returns-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/returns-unknown.json:2: 'returns' for command 'oops' uses unknown type 'NoSuchType'
+returns-unknown.json: In command 'oops':
+returns-unknown.json:2: command's 'returns' uses unknown type 'NoSuchType'
diff --git a/tests/qapi-schema/returns-unknown.exit b/tests/qapi-schema/returns-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/returns-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/returns-whitelist.err b/tests/qapi-schema/returns-whitelist.err
index b2ba7a9deb..c6e46b9b86 100644
--- a/tests/qapi-schema/returns-whitelist.err
+++ b/tests/qapi-schema/returns-whitelist.err
@@ -1 +1,2 @@
-tests/qapi-schema/returns-whitelist.json:14: 'returns' for command 'no-way-this-will-get-whitelisted' cannot use built-in type 'int'
+returns-whitelist.json: In command 'no-way-this-will-get-whitelisted':
+returns-whitelist.json:14: command's 'returns' cannot take array type ['int']
diff --git a/tests/qapi-schema/returns-whitelist.exit b/tests/qapi-schema/returns-whitelist.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/returns-whitelist.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/string-code-point-127.err b/tests/qapi-schema/string-code-point-127.err
new file mode 100644
index 0000000000..eb0d1c71a6
--- /dev/null
+++ b/tests/qapi-schema/string-code-point-127.err
@@ -0,0 +1 @@
+string-code-point-127.json:2:14: funny character in string
diff --git a/tests/qapi-schema/string-code-point-127.json b/tests/qapi-schema/string-code-point-127.json
new file mode 100644
index 0000000000..480318a69f
--- /dev/null
+++ b/tests/qapi-schema/string-code-point-127.json
@@ -0,0 +1,2 @@
+# We accept printable ASCII: code points 32..126.  Test code point 127:
+{ 'command': '' }
diff --git a/tests/qapi-schema/include-format-err.out b/tests/qapi-schema/string-code-point-127.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/include-format-err.out
+++ b/tests/qapi-schema/string-code-point-127.out
diff --git a/tests/qapi-schema/string-code-point-31.err b/tests/qapi-schema/string-code-point-31.err
new file mode 100644
index 0000000000..ae969d6e10
--- /dev/null
+++ b/tests/qapi-schema/string-code-point-31.err
@@ -0,0 +1 @@
+string-code-point-31.json:2:14: funny character in string
diff --git a/tests/qapi-schema/string-code-point-31.json b/tests/qapi-schema/string-code-point-31.json
new file mode 100644
index 0000000000..f186cbd720
--- /dev/null
+++ b/tests/qapi-schema/string-code-point-31.json
@@ -0,0 +1,2 @@
+# We accept printable ASCII: code points 32..126.  Test code point 127:
+{ 'command': '' }
diff --git a/tests/qapi-schema/unicode-str.out b/tests/qapi-schema/string-code-point-31.out
index e69de29bb2..e69de29bb2 100644
--- a/tests/qapi-schema/unicode-str.out
+++ b/tests/qapi-schema/string-code-point-31.out
diff --git a/tests/qapi-schema/struct-base-clash-deep.err b/tests/qapi-schema/struct-base-clash-deep.err
index e2d7943f21..79879681d9 100644
--- a/tests/qapi-schema/struct-base-clash-deep.err
+++ b/tests/qapi-schema/struct-base-clash-deep.err
@@ -1 +1,2 @@
-tests/qapi-schema/struct-base-clash-deep.json:10: 'name' (member of Sub) collides with 'name' (member of Base)
+struct-base-clash-deep.json: In struct 'Sub':
+struct-base-clash-deep.json:10: member 'name' collides with member 'name' of type 'Base'
diff --git a/tests/qapi-schema/struct-base-clash-deep.exit b/tests/qapi-schema/struct-base-clash-deep.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/struct-base-clash-deep.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/struct-base-clash.err b/tests/qapi-schema/struct-base-clash.err
index c52f33d27b..46473947e6 100644
--- a/tests/qapi-schema/struct-base-clash.err
+++ b/tests/qapi-schema/struct-base-clash.err
@@ -1 +1,2 @@
-tests/qapi-schema/struct-base-clash.json:5: 'name' (member of Sub) collides with 'name' (member of Base)
+struct-base-clash.json: In struct 'Sub':
+struct-base-clash.json:5: member 'name' collides with member 'name' of type 'Base'
diff --git a/tests/qapi-schema/struct-base-clash.exit b/tests/qapi-schema/struct-base-clash.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/struct-base-clash.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/struct-data-invalid.err b/tests/qapi-schema/struct-data-invalid.err
index 6644f4c2ad..5ed4bec573 100644
--- a/tests/qapi-schema/struct-data-invalid.err
+++ b/tests/qapi-schema/struct-data-invalid.err
@@ -1 +1,2 @@
-tests/qapi-schema/struct-data-invalid.json:1: 'data' for struct 'foo' should be a dictionary or type name
+struct-data-invalid.json: In struct 'foo':
+struct-data-invalid.json:1: 'data' should be an object or type name
diff --git a/tests/qapi-schema/struct-data-invalid.exit b/tests/qapi-schema/struct-data-invalid.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/struct-data-invalid.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/struct-member-if-invalid.err b/tests/qapi-schema/struct-member-if-invalid.err
new file mode 100644
index 0000000000..42e7fdae3c
--- /dev/null
+++ b/tests/qapi-schema/struct-member-if-invalid.err
@@ -0,0 +1,2 @@
+struct-member-if-invalid.json: In struct 'Stru':
+struct-member-if-invalid.json:2: 'if' condition of 'data' member 'member' must be a string or a list of strings
diff --git a/tests/qapi-schema/struct-member-if-invalid.json b/tests/qapi-schema/struct-member-if-invalid.json
new file mode 100644
index 0000000000..35078bd660
--- /dev/null
+++ b/tests/qapi-schema/struct-member-if-invalid.json
@@ -0,0 +1,3 @@
+# Cover member with invalid 'if'
+{ 'struct': 'Stru',
+  'data': { 'member': { 'type': 'int', 'if': true } } }
diff --git a/tests/qapi-schema/struct-member-if-invalid.out b/tests/qapi-schema/struct-member-if-invalid.out
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/struct-member-if-invalid.out
diff --git a/tests/qapi-schema/struct-member-invalid-dict.err b/tests/qapi-schema/struct-member-invalid-dict.err
index 6a765bc668..0621aecfbd 100644
--- a/tests/qapi-schema/struct-member-invalid-dict.err
+++ b/tests/qapi-schema/struct-member-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/struct-member-invalid-dict.json:2: Key 'type' is missing from member '*a' of 'data' for struct 'foo'
+struct-member-invalid-dict.json: In struct 'foo':
+struct-member-invalid-dict.json:2: 'data' member '*a' misses key 'type'
diff --git a/tests/qapi-schema/struct-member-invalid-dict.exit b/tests/qapi-schema/struct-member-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/struct-member-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/struct-member-invalid.err b/tests/qapi-schema/struct-member-invalid.err
index 69a326d450..9a2c934538 100644
--- a/tests/qapi-schema/struct-member-invalid.err
+++ b/tests/qapi-schema/struct-member-invalid.err
@@ -1 +1,2 @@
-tests/qapi-schema/struct-member-invalid.json:1: Member 'a' of 'data' for struct 'foo' should be a type name
+struct-member-invalid.json: In struct 'foo':
+struct-member-invalid.json:1: 'data' member 'a' should be a type name
diff --git a/tests/qapi-schema/struct-member-invalid.exit b/tests/qapi-schema/struct-member-invalid.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/struct-member-invalid.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/test-qapi.py b/tests/qapi-schema/test-qapi.py
index b0f770b9bd..2bd9fd8742 100644..100755
--- a/tests/qapi-schema/test-qapi.py
+++ b/tests/qapi-schema/test-qapi.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python
 #
 # QAPI parser test harness
 #
@@ -11,8 +12,19 @@
 #
 
 from __future__ import print_function
+
+import argparse
+import difflib
+import os
 import sys
-from qapi.common import QAPIError, QAPISchema, QAPISchemaVisitor
+
+from qapi.error import QAPIError
+from qapi.schema import QAPISchema, QAPISchemaVisitor
+
+if sys.version_info[0] < 3:
+    from cStringIO import StringIO
+else:
+    from io import StringIO
 
 
 class QAPISchemaTestVisitor(QAPISchemaVisitor):
@@ -49,10 +61,7 @@ class QAPISchemaTestVisitor(QAPISchemaVisitor):
             self._print_if(m.ifcond, 8)
         self._print_variants(variants)
         self._print_if(ifcond)
-        if features:
-            for f in features:
-                print('    feature %s' % f.name)
-                self._print_if(f.ifcond, 8)
+        self._print_features(features)
 
     def visit_alternate_type(self, name, info, ifcond, variants):
         print('alternate %s' % name)
@@ -60,17 +69,19 @@ class QAPISchemaTestVisitor(QAPISchemaVisitor):
         self._print_if(ifcond)
 
     def visit_command(self, name, info, ifcond, arg_type, ret_type, gen,
-                      success_response, boxed, allow_oob, allow_preconfig):
+                      success_response, boxed, allow_oob, allow_preconfig,
+                      features):
         print('command %s %s -> %s'
               % (name, arg_type and arg_type.name,
                  ret_type and ret_type.name))
-        print('   gen=%s success_response=%s boxed=%s oob=%s preconfig=%s'
+        print('    gen=%s success_response=%s boxed=%s oob=%s preconfig=%s'
               % (gen, success_response, boxed, allow_oob, allow_preconfig))
         self._print_if(ifcond)
+        self._print_features(features)
 
     def visit_event(self, name, info, ifcond, arg_type, boxed):
         print('event %s %s' % (name, arg_type and arg_type.name))
-        print('   boxed=%s' % boxed)
+        print('    boxed=%s' % boxed)
         self._print_if(ifcond)
 
     @staticmethod
@@ -86,22 +97,110 @@ class QAPISchemaTestVisitor(QAPISchemaVisitor):
         if ifcond:
             print('%sif %s' % (' ' * indent, ifcond))
 
-
-try:
-    schema = QAPISchema(sys.argv[1])
-except QAPIError as err:
-    print(err, file=sys.stderr)
-    exit(1)
-
-schema.visit(QAPISchemaTestVisitor())
-
-for doc in schema.docs:
-    if doc.symbol:
-        print('doc symbol=%s' % doc.symbol)
+    @classmethod
+    def _print_features(cls, features):
+        if features:
+            for f in features:
+                print('    feature %s' % f.name)
+                cls._print_if(f.ifcond, 8)
+
+
+def test_frontend(fname):
+    schema = QAPISchema(fname)
+    schema.visit(QAPISchemaTestVisitor())
+
+    for doc in schema.docs:
+        if doc.symbol:
+            print('doc symbol=%s' % doc.symbol)
+        else:
+            print('doc freeform')
+        print('    body=\n%s' % doc.body.text)
+        for arg, section in doc.args.items():
+            print('    arg=%s\n%s' % (arg, section.text))
+        for section in doc.sections:
+            print('    section=%s\n%s' % (section.name, section.text))
+
+
+def test_and_diff(test_name, dir_name, update):
+    sys.stdout = StringIO()
+    try:
+        test_frontend(os.path.join(dir_name, test_name + '.json'))
+    except QAPIError as err:
+        if err.info.fname is None:
+            print("%s" % err, file=sys.stderr)
+            return 2
+        errstr = str(err) + '\n'
+        if dir_name:
+            errstr = errstr.replace(dir_name + '/', '')
+        actual_err = errstr.splitlines(True)
     else:
-        print('doc freeform')
-    print('    body=\n%s' % doc.body.text)
-    for arg, section in doc.args.items():
-        print('    arg=%s\n%s' % (arg, section.text))
-    for section in doc.sections:
-        print('    section=%s\n%s' % (section.name, section.text))
+        actual_err = []
+    finally:
+        actual_out = sys.stdout.getvalue().splitlines(True)
+        sys.stdout.close()
+        sys.stdout = sys.__stdout__
+
+    mode = 'r+' if update else 'r'
+    try:
+        outfp = open(os.path.join(dir_name, test_name + '.out'), mode)
+        errfp = open(os.path.join(dir_name, test_name + '.err'), mode)
+        expected_out = outfp.readlines()
+        expected_err = errfp.readlines()
+    except IOError as err:
+        print("%s: can't open '%s': %s"
+              % (sys.argv[0], err.filename, err.strerror),
+              file=sys.stderr)
+        return 2
+
+    if actual_out == expected_out and actual_err == expected_err:
+        return 0
+
+    print("%s %s" % (test_name, 'UPDATE' if update else 'FAIL'),
+          file=sys.stderr)
+    out_diff = difflib.unified_diff(expected_out, actual_out, outfp.name)
+    err_diff = difflib.unified_diff(expected_err, actual_err, errfp.name)
+    sys.stdout.writelines(out_diff)
+    sys.stdout.writelines(err_diff)
+
+    if not update:
+        return 1
+
+    try:
+        outfp.truncate(0)
+        outfp.seek(0)
+        outfp.writelines(actual_out)
+        errfp.truncate(0)
+        errfp.seek(0)
+        errfp.writelines(actual_err)
+    except IOError as err:
+        print("%s: can't write '%s': %s"
+              % (sys.argv[0], err.filename, err.strerror),
+              file=sys.stderr)
+        return 2
+
+    return 0
+
+
+def main(argv):
+    parser = argparse.ArgumentParser(
+        description='QAPI schema tester')
+    parser.add_argument('-d', '--dir', action='store', default='',
+                        help="directory containing tests")
+    parser.add_argument('-u', '--update', action='store_true',
+                        help="update expected test results")
+    parser.add_argument('tests', nargs='*', metavar='TEST', action='store')
+    args = parser.parse_args()
+
+    status = 0
+    for t in args.tests:
+        (dir_name, base_name) = os.path.split(t)
+        dir_name = dir_name or args.dir
+        test_name = os.path.splitext(base_name)[0]
+        status |= test_and_diff(test_name, dir_name, args.update)
+
+    exit(status)
+
+
+if __name__ == '__main__':
+    main(sys.argv)
+    exit(0)
diff --git a/tests/qapi-schema/trailing-comma-list.err b/tests/qapi-schema/trailing-comma-list.err
index 212e14ae28..ad2f2d7c97 100644
--- a/tests/qapi-schema/trailing-comma-list.err
+++ b/tests/qapi-schema/trailing-comma-list.err
@@ -1 +1 @@
-tests/qapi-schema/trailing-comma-list.json:2:36: Expected "{", "[", string, boolean or "null"
+trailing-comma-list.json:2:36: expected '{', '[', string, boolean or 'null'
diff --git a/tests/qapi-schema/trailing-comma-list.exit b/tests/qapi-schema/trailing-comma-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/trailing-comma-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/trailing-comma-object.err b/tests/qapi-schema/trailing-comma-object.err
index 30bce5e194..29aafc69cd 100644
--- a/tests/qapi-schema/trailing-comma-object.err
+++ b/tests/qapi-schema/trailing-comma-object.err
@@ -1 +1 @@
-tests/qapi-schema/trailing-comma-object.json:2:38: Expected string
+trailing-comma-object.json:2:38: expected string
diff --git a/tests/qapi-schema/trailing-comma-object.exit b/tests/qapi-schema/trailing-comma-object.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/trailing-comma-object.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/type-bypass-bad-gen.err b/tests/qapi-schema/type-bypass-bad-gen.err
index a83c3c655d..2ca95cd86d 100644
--- a/tests/qapi-schema/type-bypass-bad-gen.err
+++ b/tests/qapi-schema/type-bypass-bad-gen.err
@@ -1 +1,2 @@
-tests/qapi-schema/type-bypass-bad-gen.json:2: 'gen' of command 'foo' should only use false value
+type-bypass-bad-gen.json: In command 'foo':
+type-bypass-bad-gen.json:2: flag 'gen' may only use false value
diff --git a/tests/qapi-schema/type-bypass-bad-gen.exit b/tests/qapi-schema/type-bypass-bad-gen.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/type-bypass-bad-gen.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unclosed-list.err b/tests/qapi-schema/unclosed-list.err
index fb41a86abd..aa2c430b22 100644
--- a/tests/qapi-schema/unclosed-list.err
+++ b/tests/qapi-schema/unclosed-list.err
@@ -1 +1 @@
-tests/qapi-schema/unclosed-list.json:1:20: Expected "," or "]"
+unclosed-list.json:1:20: expected ',' or ']'
diff --git a/tests/qapi-schema/unclosed-list.exit b/tests/qapi-schema/unclosed-list.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unclosed-list.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unclosed-object.err b/tests/qapi-schema/unclosed-object.err
index db3deedd63..c08499b341 100644
--- a/tests/qapi-schema/unclosed-object.err
+++ b/tests/qapi-schema/unclosed-object.err
@@ -1 +1 @@
-tests/qapi-schema/unclosed-object.json:1:21: Expected "," or "}"
+unclosed-object.json:1:21: expected ',' or '}'
diff --git a/tests/qapi-schema/unclosed-object.exit b/tests/qapi-schema/unclosed-object.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unclosed-object.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unclosed-string.err b/tests/qapi-schema/unclosed-string.err
index 12b187074e..175e192b24 100644
--- a/tests/qapi-schema/unclosed-string.err
+++ b/tests/qapi-schema/unclosed-string.err
@@ -1 +1 @@
-tests/qapi-schema/unclosed-string.json:1:11: Missing terminating "'"
+unclosed-string.json:1:11: missing terminating "'"
diff --git a/tests/qapi-schema/unclosed-string.exit b/tests/qapi-schema/unclosed-string.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unclosed-string.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unicode-str.err b/tests/qapi-schema/unicode-str.err
deleted file mode 100644
index f621cd6448..0000000000
--- a/tests/qapi-schema/unicode-str.err
+++ /dev/null
@@ -1 +0,0 @@
-tests/qapi-schema/unicode-str.json:2: 'command' uses invalid name 'é'
diff --git a/tests/qapi-schema/unicode-str.exit b/tests/qapi-schema/unicode-str.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unicode-str.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unicode-str.json b/tests/qapi-schema/unicode-str.json
deleted file mode 100644
index 5253a1b9f3..0000000000
--- a/tests/qapi-schema/unicode-str.json
+++ /dev/null
@@ -1,2 +0,0 @@
-# we don't support full Unicode strings, yet
-{ 'command': 'é' }
diff --git a/tests/qapi-schema/union-base-empty.err b/tests/qapi-schema/union-base-empty.err
index 7695806d81..3630b341a6 100644
--- a/tests/qapi-schema/union-base-empty.err
+++ b/tests/qapi-schema/union-base-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-base-empty.json:5: Discriminator 'type' is not a member of base struct 'Empty'
+union-base-empty.json: In union 'TestUnion':
+union-base-empty.json:5: discriminator 'type' is not a member of 'base'
diff --git a/tests/qapi-schema/union-base-empty.exit b/tests/qapi-schema/union-base-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-base-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-base-no-discriminator.err b/tests/qapi-schema/union-base-no-discriminator.err
index 8b7a24260f..9cd5d11b0b 100644
--- a/tests/qapi-schema/union-base-no-discriminator.err
+++ b/tests/qapi-schema/union-base-no-discriminator.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-base-no-discriminator.json:11: Simple union 'TestUnion' must not have a base
+union-base-no-discriminator.json: In union 'TestUnion':
+union-base-no-discriminator.json:11: 'base' requires 'discriminator'
diff --git a/tests/qapi-schema/union-base-no-discriminator.exit b/tests/qapi-schema/union-base-no-discriminator.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-base-no-discriminator.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-branch-case.err b/tests/qapi-schema/union-branch-case.err
index 11521901d8..b1e9417303 100644
--- a/tests/qapi-schema/union-branch-case.err
+++ b/tests/qapi-schema/union-branch-case.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-branch-case.json:2: 'Branch' (branch of NoWayThisWillGetWhitelisted) should not use uppercase
+union-branch-case.json: In union 'Uni':
+union-branch-case.json:2: 'data' member 'Branch' uses uppercase in name
diff --git a/tests/qapi-schema/union-branch-case.exit b/tests/qapi-schema/union-branch-case.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-branch-case.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-branch-case.json b/tests/qapi-schema/union-branch-case.json
index e6565dc3b3..b7894b75d6 100644
--- a/tests/qapi-schema/union-branch-case.json
+++ b/tests/qapi-schema/union-branch-case.json
@@ -1,2 +1,2 @@
-# Branch names should be 'lower-case' unless the union is whitelisted
-{ 'union': 'NoWayThisWillGetWhitelisted', 'data': { 'Branch': 'int' } }
+# Branch names should be 'lower-case'
+{ 'union': 'Uni', 'data': { 'Branch': 'int' } }
diff --git a/tests/qapi-schema/union-branch-if-invalid.err b/tests/qapi-schema/union-branch-if-invalid.err
new file mode 100644
index 0000000000..dd4518233e
--- /dev/null
+++ b/tests/qapi-schema/union-branch-if-invalid.err
@@ -0,0 +1,2 @@
+union-branch-if-invalid.json: In union 'Uni':
+union-branch-if-invalid.json:4: 'if' condition '' of 'data' member 'branch1' makes no sense
diff --git a/tests/qapi-schema/union-branch-if-invalid.json b/tests/qapi-schema/union-branch-if-invalid.json
new file mode 100644
index 0000000000..46d4239af6
--- /dev/null
+++ b/tests/qapi-schema/union-branch-if-invalid.json
@@ -0,0 +1,6 @@
+# Cover branch with invalid 'if'
+{ 'enum': 'Branches', 'data': ['branch1'] }
+{ 'struct': 'Stru', 'data': { 'member': 'str' } }
+{ 'union': 'Uni',
+  'base': { 'tag': 'Branches' }, 'discriminator': 'tag',
+  'data': { 'branch1': { 'type': 'Stru', 'if': [''] } } }
diff --git a/tests/qapi-schema/union-branch-if-invalid.out b/tests/qapi-schema/union-branch-if-invalid.out
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/qapi-schema/union-branch-if-invalid.out
diff --git a/tests/qapi-schema/union-branch-invalid-dict.err b/tests/qapi-schema/union-branch-invalid-dict.err
index 89f9b36791..8137c5a767 100644
--- a/tests/qapi-schema/union-branch-invalid-dict.err
+++ b/tests/qapi-schema/union-branch-invalid-dict.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-branch-invalid-dict.json:2: Key 'type' is missing from member 'integer' of union 'UnionInvalidBranch'
+union-branch-invalid-dict.json: In union 'UnionInvalidBranch':
+union-branch-invalid-dict.json:2: 'data' member 'integer' misses key 'type'
diff --git a/tests/qapi-schema/union-branch-invalid-dict.exit b/tests/qapi-schema/union-branch-invalid-dict.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-branch-invalid-dict.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-clash-branches.err b/tests/qapi-schema/union-clash-branches.err
index e5b21135bb..73bbc2cabd 100644
--- a/tests/qapi-schema/union-clash-branches.err
+++ b/tests/qapi-schema/union-clash-branches.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-clash-branches.json:4: 'a_b' (branch of TestUnion) collides with 'a-b' (branch of TestUnion)
+union-clash-branches.json: In union 'TestUnion':
+union-clash-branches.json:4: branch 'a_b' collides with branch 'a-b'
diff --git a/tests/qapi-schema/union-clash-branches.exit b/tests/qapi-schema/union-clash-branches.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-clash-branches.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-empty.err b/tests/qapi-schema/union-empty.err
index 12c20221bd..59788c94ce 100644
--- a/tests/qapi-schema/union-empty.err
+++ b/tests/qapi-schema/union-empty.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-empty.json:2: Union 'Union' cannot have empty 'data'
+union-empty.json: In union 'Union':
+union-empty.json:2: union has no branches
diff --git a/tests/qapi-schema/union-empty.exit b/tests/qapi-schema/union-empty.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-empty.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-empty.json b/tests/qapi-schema/union-empty.json
index 1f0b13ca21..df3e5e639a 100644
--- a/tests/qapi-schema/union-empty.json
+++ b/tests/qapi-schema/union-empty.json
@@ -1,2 +1,2 @@
-# unions cannot be empty
+# simple unions cannot be empty
 { 'union': 'Union', 'data': { } }
diff --git a/tests/qapi-schema/union-invalid-base.err b/tests/qapi-schema/union-invalid-base.err
index 03d7b97a93..a804028438 100644
--- a/tests/qapi-schema/union-invalid-base.err
+++ b/tests/qapi-schema/union-invalid-base.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-invalid-base.json:8: 'base' for union 'TestUnion' cannot use built-in type 'int'
+union-invalid-base.json: In union 'TestUnion':
+union-invalid-base.json:8: 'base' requires a struct type, built-in type 'int' isn't
diff --git a/tests/qapi-schema/union-invalid-base.exit b/tests/qapi-schema/union-invalid-base.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-invalid-base.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-optional-branch.err b/tests/qapi-schema/union-optional-branch.err
index 3ada1334dc..b33f111de4 100644
--- a/tests/qapi-schema/union-optional-branch.err
+++ b/tests/qapi-schema/union-optional-branch.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-optional-branch.json:2: Member of union 'Union' does not allow optional name '*a'
+union-optional-branch.json: In union 'Union':
+union-optional-branch.json:2: 'data' member '*a' has an invalid name
diff --git a/tests/qapi-schema/union-optional-branch.exit b/tests/qapi-schema/union-optional-branch.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-optional-branch.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-unknown.err b/tests/qapi-schema/union-unknown.err
index 54fe456f9c..7aba9f94da 100644
--- a/tests/qapi-schema/union-unknown.err
+++ b/tests/qapi-schema/union-unknown.err
@@ -1 +1,2 @@
-tests/qapi-schema/union-unknown.json:2: Member 'unknown' of union 'Union' uses unknown type 'MissingType'
+union-unknown.json: In union 'Union':
+union-unknown.json:2: union uses unknown type 'MissingType'
diff --git a/tests/qapi-schema/union-unknown.exit b/tests/qapi-schema/union-unknown.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/union-unknown.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/union-unknown.json b/tests/qapi-schema/union-unknown.json
index aa7e8143d8..64d3666176 100644
--- a/tests/qapi-schema/union-unknown.json
+++ b/tests/qapi-schema/union-unknown.json
@@ -1,3 +1,3 @@
 # we reject a union with unknown type in branch
 { 'union': 'Union',
-  'data': { 'unknown': 'MissingType' } }
+  'data': { 'unknown': ['MissingType'] } }
diff --git a/tests/qapi-schema/unknown-escape.err b/tests/qapi-schema/unknown-escape.err
index 000e30ddf3..759a5990d8 100644
--- a/tests/qapi-schema/unknown-escape.err
+++ b/tests/qapi-schema/unknown-escape.err
@@ -1 +1 @@
-tests/qapi-schema/unknown-escape.json:3:21: Unknown escape \x
+unknown-escape.json:3:21: unknown escape \x
diff --git a/tests/qapi-schema/unknown-escape.exit b/tests/qapi-schema/unknown-escape.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unknown-escape.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qapi-schema/unknown-escape.json b/tests/qapi-schema/unknown-escape.json
index 8e6891e52a..8372e8024f 100644
--- a/tests/qapi-schema/unknown-escape.json
+++ b/tests/qapi-schema/unknown-escape.json
@@ -1,3 +1,3 @@
-# we only recognize JSON escape sequences, plus our \' extension (no \x)
+# we only recognize \\
 # { 'command': 'foo', 'data': {} }
 { 'command': 'foo', 'dat\x61':{} }
diff --git a/tests/qapi-schema/unknown-expr-key.err b/tests/qapi-schema/unknown-expr-key.err
index 4340eaf894..c5f395bf79 100644
--- a/tests/qapi-schema/unknown-expr-key.err
+++ b/tests/qapi-schema/unknown-expr-key.err
@@ -1,2 +1,3 @@
-tests/qapi-schema/unknown-expr-key.json:2: Unknown keys 'bogus', 'phony' in struct 'bar'
+unknown-expr-key.json: In struct 'bar':
+unknown-expr-key.json:2: struct has unknown keys 'bogus', 'phony'
 Valid keys are 'base', 'data', 'features', 'if', 'struct'.
diff --git a/tests/qapi-schema/unknown-expr-key.exit b/tests/qapi-schema/unknown-expr-key.exit
deleted file mode 100644
index d00491fd7e..0000000000
--- a/tests/qapi-schema/unknown-expr-key.exit
+++ /dev/null
@@ -1 +0,0 @@
-1
diff --git a/tests/qemu-iotests/026 b/tests/qemu-iotests/026
index ffb18ab6b5..3430029ed6 100755
--- a/tests/qemu-iotests/026
+++ b/tests/qemu-iotests/026
@@ -107,7 +107,7 @@ if [ "$event" == "l2_load" ]; then
     $QEMU_IO -c "read $vmstate 0 128k " "$BLKDBG_TEST_IMG" | _filter_qemu_io
 fi
 
-_check_test_img 2>&1 | grep -v "refcount=1 reference=0"
+_check_test_img_ignore_leaks 2>&1 | grep -v "refcount=1 reference=0"
 
 done
 done
@@ -152,7 +152,7 @@ echo
 echo "Event: $event; errno: $errno; imm: $imm; once: $once; write $vmstate"
 $QEMU_IO -c "write $vmstate 0 64M" "$BLKDBG_TEST_IMG" | _filter_qemu_io
 
-_check_test_img 2>&1 | grep -v "refcount=1 reference=0"
+_check_test_img_ignore_leaks 2>&1 | grep -v "refcount=1 reference=0"
 
 done
 done
@@ -191,7 +191,7 @@ echo
 echo "Event: $event; errno: $errno; imm: $imm; once: $once"
 $QEMU_IO -c "write -b 0 64k" "$BLKDBG_TEST_IMG" | _filter_qemu_io
 
-_check_test_img 2>&1 | grep -v "refcount=1 reference=0"
+_check_test_img_ignore_leaks 2>&1 | grep -v "refcount=1 reference=0"
 
 done
 done
diff --git a/tests/qemu-iotests/026.out b/tests/qemu-iotests/026.out
index fb89b8480c..ff0817b6f2 100644
--- a/tests/qemu-iotests/026.out
+++ b/tests/qemu-iotests/026.out
@@ -17,18 +17,14 @@ Event: l1_update; errno: 5; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l1_update; errno: 5; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l1_update; errno: 28; imm: off; once: on; write
@@ -45,18 +41,14 @@ Event: l1_update; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l1_update; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_load; errno: 5; imm: off; once: on; write
@@ -137,18 +129,14 @@ Event: l2_update; errno: 5; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_update; errno: 5; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_update; errno: 28; imm: off; once: on; write
@@ -165,18 +153,14 @@ Event: l2_update; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_update; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_alloc_write; errno: 5; imm: off; once: on; write
@@ -200,9 +184,7 @@ Event: l2_alloc_write; errno: 5; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_alloc_write; errno: 28; imm: off; once: on; write
@@ -226,9 +208,7 @@ Event: l2_alloc_write; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: write_aio; errno: 5; imm: off; once: on; write
@@ -480,18 +460,14 @@ Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-55 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-251 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_write; errno: 28; imm: off; once: on; write
@@ -532,18 +508,14 @@ Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_write_table; errno: 28; imm: off; once: on; write
@@ -560,18 +532,14 @@ Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_switch_table; errno: 28; imm: off; once: on; write
@@ -588,18 +556,14 @@ Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write -b
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 
 === L1 growth tests ===
 
@@ -658,9 +622,7 @@ Event: l1_grow_activate_table; errno: 5; imm: off; once: off
 qemu-io: Failed to flush the L2 table cache: Input/output error
 qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-96 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l1_grow_activate_table; errno: 28; imm: off; once: on
@@ -672,9 +634,7 @@ Event: l1_grow_activate_table; errno: 28; imm: off; once: off
 qemu-io: Failed to flush the L2 table cache: No space left on device
 qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-96 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 
 === Avoid cluster leaks after temporary failure ===
 
diff --git a/tests/qemu-iotests/026.out.nocache b/tests/qemu-iotests/026.out.nocache
index 1ca6cda15c..495d013007 100644
--- a/tests/qemu-iotests/026.out.nocache
+++ b/tests/qemu-iotests/026.out.nocache
@@ -14,21 +14,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_update; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_update; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_update; errno: 28; imm: off; once: on; write 
@@ -42,21 +38,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_update; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_update; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_load; errno: 5; imm: off; once: on; write 
@@ -136,23 +128,19 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_update; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_update; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_update; errno: 28; imm: off; once: on; write 
@@ -168,23 +156,19 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
 
 Event: l2_update; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_update; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 5; imm: off; once: on; write 
@@ -198,19 +182,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 28; imm: off; once: on; write 
@@ -224,19 +206,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l2_alloc_write; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-1 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: write_aio; errno: 5; imm: off; once: on; write 
@@ -250,15 +230,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: write_aio; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: write_aio; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -274,15 +254,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: write_aio; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: write_aio; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -298,15 +278,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_load; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_load; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -322,15 +302,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_load; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_load; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -346,15 +326,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_update_part; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_update_part; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -370,15 +350,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_update_part; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_update_part; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -394,15 +374,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc; errno: 5; imm: off; once: off; write 
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc; errno: 5; imm: off; once: off; write -b
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -418,15 +398,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -485,21 +465,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-55 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-251 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write; errno: 28; imm: off; once: on; write 
@@ -513,15 +489,15 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -537,21 +513,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write_table; errno: 28; imm: off; once: on; write 
@@ -565,21 +537,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_switch_table; errno: 28; imm: off; once: on; write 
@@ -593,21 +561,17 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write 
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-10 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write -b
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-23 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 
 === L1 growth tests ===
 
@@ -639,8 +603,8 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_grow_write_table; errno: 5; imm: off; once: off
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -651,8 +615,8 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_grow_write_table; errno: 28; imm: off; once: off
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
 No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
@@ -663,12 +627,10 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_grow_activate_table; errno: 5; imm: off; once: off
-Failed to flush the L2 table cache: Input/output error
-Failed to flush the refcount block cache: Input/output error
+qemu-io: Failed to flush the L2 table cache: Input/output error
+qemu-io: Failed to flush the refcount block cache: Input/output error
 write failed: Input/output error
-
-96 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_grow_activate_table; errno: 28; imm: off; once: on
@@ -677,12 +639,10 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824 
 
 Event: l1_grow_activate_table; errno: 28; imm: off; once: off
-Failed to flush the L2 table cache: No space left on device
-Failed to flush the refcount block cache: No space left on device
+qemu-io: Failed to flush the L2 table cache: No space left on device
+qemu-io: Failed to flush the refcount block cache: No space left on device
 write failed: No space left on device
-
-96 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
+No errors were found on the image.
 
 === Avoid cluster leaks after temporary failure ===
 
diff --git a/tests/qemu-iotests/028 b/tests/qemu-iotests/028
index 01f495912f..bba1ee59ae 100755
--- a/tests/qemu-iotests/028
+++ b/tests/qemu-iotests/028
@@ -110,14 +110,23 @@ echo
 qemu_comm_method="monitor"
 _launch_qemu -drive file="${TEST_IMG}",cache=${CACHEMODE},id=disk
 h=$QEMU_HANDLE
-QEMU_COMM_TIMEOUT=1
+if [ "${VALGRIND_QEMU}" == "y" ]; then
+    QEMU_COMM_TIMEOUT=7
+else
+    QEMU_COMM_TIMEOUT=1
+fi
 
 # Silence output since it contains the disk image path and QEMU's readline
 # character echoing makes it very hard to filter the output. Plus, there
 # is no telling how many times the command will repeat before succeeding.
-_send_qemu_cmd $h "drive_backup disk ${TEST_IMG}.copy" "(qemu)" >/dev/null
-_send_qemu_cmd $h "" "Formatting" | _filter_img_create
-qemu_cmd_repeat=20 _send_qemu_cmd $h "info block-jobs" "No active jobs" >/dev/null
+# (Note that creating the image results in a "Formatting..." message over
+# stdout, which is the same channel the monitor uses.  We cannot reliably
+# wait for it because the monitor output may interact with it in such a
+# way that _timed_wait_for cannot read it.  However, once the block job is
+# done, we know that the "Formatting..." message must have appeared
+# already, so the output is still deterministic.)
+silent=y _send_qemu_cmd $h "drive_backup disk ${TEST_IMG}.copy" "(qemu)"
+silent=y qemu_cmd_repeat=20 _send_qemu_cmd $h "info block-jobs" "No active jobs"
 _send_qemu_cmd $h "info block-jobs" "No active jobs"
 _send_qemu_cmd $h 'quit' ""
 
diff --git a/tests/qemu-iotests/028.out b/tests/qemu-iotests/028.out
index 7d54aeb003..37aed84436 100644
--- a/tests/qemu-iotests/028.out
+++ b/tests/qemu-iotests/028.out
@@ -468,7 +468,6 @@ No errors were found on the image.
 
 block-backup
 
-Formatting 'TEST_DIR/t.IMGFMT.copy', fmt=IMGFMT size=4294968832 backing_file=TEST_DIR/t.IMGFMT.base backing_fmt=IMGFMT
 (qemu) info block-jobs
 No active jobs
 === IO: pattern 195
diff --git a/tests/qemu-iotests/030 b/tests/qemu-iotests/030
index 1b69f318c6..f3766f2a81 100755
--- a/tests/qemu-iotests/030
+++ b/tests/qemu-iotests/030
@@ -957,4 +957,5 @@ class TestSetSpeed(iotests.QMPTestCase):
         self.cancel_and_wait(resume=True)
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2', 'qed'])
+    iotests.main(supported_fmts=['qcow2', 'qed'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/039 b/tests/qemu-iotests/039
index 7c730d94a7..325da63a4c 100755
--- a/tests/qemu-iotests/039
+++ b/tests/qemu-iotests/039
@@ -65,6 +65,7 @@ echo "== Creating a dirty image file =="
 IMGOPTS="compat=1.1,lazy_refcounts=on"
 _make_test_img $size
 
+_NO_VALGRIND \
 $QEMU_IO -c "write -P 0x5a 0 512" \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 \
     | _filter_qemu_io
@@ -100,6 +101,7 @@ echo "== Opening a dirty image read/write should repair it =="
 IMGOPTS="compat=1.1,lazy_refcounts=on"
 _make_test_img $size
 
+_NO_VALGRIND \
 $QEMU_IO -c "write -P 0x5a 0 512" \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 \
     | _filter_qemu_io
@@ -118,6 +120,7 @@ echo "== Creating an image file with lazy_refcounts=off =="
 IMGOPTS="compat=1.1,lazy_refcounts=off"
 _make_test_img $size
 
+_NO_VALGRIND \
 $QEMU_IO -c "write -P 0x5a 0 512" \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 \
     | _filter_qemu_io
@@ -151,6 +154,7 @@ echo "== Changing lazy_refcounts setting at runtime =="
 IMGOPTS="compat=1.1,lazy_refcounts=off"
 _make_test_img $size
 
+_NO_VALGRIND \
 $QEMU_IO -c "reopen -o lazy-refcounts=on" \
          -c "write -P 0x5a 0 512" \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 \
@@ -163,6 +167,7 @@ _check_test_img
 IMGOPTS="compat=1.1,lazy_refcounts=on"
 _make_test_img $size
 
+_NO_VALGRIND \
 $QEMU_IO -c "reopen -o lazy-refcounts=off" \
          -c "write -P 0x5a 0 512" \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 \
diff --git a/tests/qemu-iotests/039.out b/tests/qemu-iotests/039.out
index 724d7b2508..2e356d51b6 100644
--- a/tests/qemu-iotests/039.out
+++ b/tests/qemu-iotests/039.out
@@ -11,11 +11,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x1
 ERROR cluster 5 refcount=0 reference=1
 ERROR OFLAG_COPIED data cluster: l2_entry=8000000000050000 refcount=0
@@ -50,11 +46,7 @@ read 512/512 bytes at offset 0
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x1
 ERROR cluster 5 refcount=0 reference=1
 Rebuilding refcount structure
@@ -68,11 +60,7 @@ incompatible_features     0x0
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x0
 No errors were found on the image.
 
@@ -91,11 +79,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x1
 ERROR cluster 5 refcount=0 reference=1
 ERROR OFLAG_COPIED data cluster: l2_entry=8000000000050000 refcount=0
@@ -105,11 +89,7 @@ Data may be corrupted, or further writes to the image may corrupt it.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x0
 No errors were found on the image.
 *** done
diff --git a/tests/qemu-iotests/040 b/tests/qemu-iotests/040
index 6db9abf8e6..762ad1ebcb 100755
--- a/tests/qemu-iotests/040
+++ b/tests/qemu-iotests/040
@@ -429,4 +429,5 @@ class TestReopenOverlay(ImageCommitTestCase):
         self.run_commit_test(self.img1, self.img0)
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2', 'qed'])
+    iotests.main(supported_fmts=['qcow2', 'qed'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/041 b/tests/qemu-iotests/041
index 8bc8f81db7..8568426311 100755
--- a/tests/qemu-iotests/041
+++ b/tests/qemu-iotests/041
@@ -1122,4 +1122,5 @@ class TestOrphanedSource(iotests.QMPTestCase):
         self.assert_qmp(result, 'error/class', 'GenericError')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2', 'qed'])
+    iotests.main(supported_fmts=['qcow2', 'qed'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/044 b/tests/qemu-iotests/044
index 9ec3dba734..8b2afa2a11 100755
--- a/tests/qemu-iotests/044
+++ b/tests/qemu-iotests/044
@@ -28,9 +28,6 @@ import struct
 import subprocess
 import sys
 
-if sys.version_info.major == 2:
-    range = xrange
-
 test_img = os.path.join(iotests.test_dir, 'test.img')
 
 class TestRefcountTableGrowth(iotests.QMPTestCase):
@@ -118,4 +115,5 @@ class TestRefcountTableGrowth(iotests.QMPTestCase):
         pass
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/045 b/tests/qemu-iotests/045
index d5484a0ee1..01cc038884 100755
--- a/tests/qemu-iotests/045
+++ b/tests/qemu-iotests/045
@@ -175,4 +175,5 @@ class TestSCMFd(iotests.QMPTestCase):
             "File descriptor named '%s' not found" % fdname)
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['raw'])
+    iotests.main(supported_fmts=['raw'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/051 b/tests/qemu-iotests/051
index ce942a5444..53bcdbc911 100755
--- a/tests/qemu-iotests/051
+++ b/tests/qemu-iotests/051
@@ -377,6 +377,10 @@ printf %b "qemu-io $device_id \"write -P 0x33 0 4k\"\ncommit $device_id\n" |
 $QEMU_IO -c "read -P 0x33 0 4k" "$TEST_IMG" | _filter_qemu_io
 
 # Using snapshot=on with a non-existent TMPDIR
+if [ "${VALGRIND_QEMU_VM}" == "y" ]; then
+    _casenotrun "Valgrind needs a valid TMPDIR for itself"
+fi
+VALGRIND_QEMU_VM= \
 TMPDIR=/nonexistent run_qemu -drive driver=null-co,snapshot=on
 
 # Using snapshot=on together with read-only=on
diff --git a/tests/qemu-iotests/055 b/tests/qemu-iotests/055
index 3437c11507..c732a112d6 100755
--- a/tests/qemu-iotests/055
+++ b/tests/qemu-iotests/055
@@ -563,4 +563,5 @@ class TestDriveCompression(iotests.QMPTestCase):
                                         target='drive1')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['raw', 'qcow2'])
+    iotests.main(supported_fmts=['raw', 'qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/056 b/tests/qemu-iotests/056
index e761e465ae..f39287c162 100755
--- a/tests/qemu-iotests/056
+++ b/tests/qemu-iotests/056
@@ -133,6 +133,7 @@ class BackupTest(iotests.QMPTestCase):
         self.vm = iotests.VM()
         self.test_img = img_create('test')
         self.dest_img = img_create('dest')
+        self.dest_img2 = img_create('dest2')
         self.ref_img = img_create('ref')
         self.vm.add_drive(self.test_img)
         self.vm.launch()
@@ -141,6 +142,7 @@ class BackupTest(iotests.QMPTestCase):
         self.vm.shutdown()
         try_remove(self.test_img)
         try_remove(self.dest_img)
+        try_remove(self.dest_img2)
         try_remove(self.ref_img)
 
     def hmp_io_writes(self, drive, patterns):
@@ -253,9 +255,9 @@ class BackupTest(iotests.QMPTestCase):
         res = self.vm.qmp('query-block-jobs')
         self.assert_qmp(res, 'return[0]/status', 'concluded')
         # Leave zombie job un-dismissed, observe a failure:
-        res = self.qmp_backup_and_wait(serror="Node 'drive0' is busy: block device is in use by block job: backup",
+        res = self.qmp_backup_and_wait(serror="Job ID 'drive0' already in use",
                                        device='drive0', format=iotests.imgfmt,
-                                       sync='full', target=self.dest_img,
+                                       sync='full', target=self.dest_img2,
                                        auto_dismiss=False)
         self.assertEqual(res, False)
         # OK, dismiss the zombie.
@@ -265,7 +267,7 @@ class BackupTest(iotests.QMPTestCase):
         self.assert_qmp(res, 'return', [])
         # Ensure it's really gone.
         self.qmp_backup_and_wait(device='drive0', format=iotests.imgfmt,
-                                 sync='full', target=self.dest_img,
+                                 sync='full', target=self.dest_img2,
                                  auto_dismiss=False)
 
     def dismissal_failure(self, dismissal_opt):
@@ -335,4 +337,5 @@ class BackupTest(iotests.QMPTestCase):
         self.dismissal_failure(True)
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2', 'qed'])
+    iotests.main(supported_fmts=['qcow2', 'qed'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/057 b/tests/qemu-iotests/057
index 9f0a5a3057..9fbba759b6 100755
--- a/tests/qemu-iotests/057
+++ b/tests/qemu-iotests/057
@@ -256,4 +256,5 @@ class TestSnapshotDelete(ImageSnapshotTestCase):
         self.assert_qmp(result, 'error/class', 'GenericError')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/061 b/tests/qemu-iotests/061
index d7dbd7e2c7..4eac5b83bd 100755
--- a/tests/qemu-iotests/061
+++ b/tests/qemu-iotests/061
@@ -73,6 +73,7 @@ echo
 echo "=== Testing dirty version downgrade ==="
 echo
 IMGOPTS="compat=1.1,lazy_refcounts=on" _make_test_img 64M
+_NO_VALGRIND \
 $QEMU_IO -c "write -P 0x2a 0 128k" -c flush \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 | _filter_qemu_io
 $PYTHON qcow2.py "$TEST_IMG" dump-header
@@ -107,6 +108,7 @@ echo
 echo "=== Testing dirty lazy_refcounts=off ==="
 echo
 IMGOPTS="compat=1.1,lazy_refcounts=on" _make_test_img 64M
+_NO_VALGRIND \
 $QEMU_IO -c "write -P 0x2a 0 128k" -c flush \
          -c "sigraise $(kill -l KILL)" "$TEST_IMG" 2>&1 | _filter_qemu_io
 $PYTHON qcow2.py "$TEST_IMG" dump-header
diff --git a/tests/qemu-iotests/061.out b/tests/qemu-iotests/061.out
index 1aa7d37ff9..d6a7c2af95 100644
--- a/tests/qemu-iotests/061.out
+++ b/tests/qemu-iotests/061.out
@@ -118,11 +118,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 magic                     0x514649fb
 version                   3
 backing_file_offset       0x0
@@ -280,11 +276,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 magic                     0x514649fb
 version                   3
 backing_file_offset       0x0
diff --git a/tests/qemu-iotests/065 b/tests/qemu-iotests/065
index 8bac383ea7..5b21eb96bd 100755
--- a/tests/qemu-iotests/065
+++ b/tests/qemu-iotests/065
@@ -129,4 +129,5 @@ TestQemuImgInfo = None
 TestQMP = None
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/096 b/tests/qemu-iotests/096
index a69439602d..ab9cb47822 100755
--- a/tests/qemu-iotests/096
+++ b/tests/qemu-iotests/096
@@ -67,4 +67,5 @@ class TestLiveSnapshot(iotests.QMPTestCase):
         self.checkConfig('target')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/118 b/tests/qemu-iotests/118
index 6f45779ee9..ea0b326ae0 100755
--- a/tests/qemu-iotests/118
+++ b/tests/qemu-iotests/118
@@ -717,4 +717,5 @@ if __name__ == '__main__':
                        iotests.qemu_default_machine)
     # Need to support image creation
     iotests.main(supported_fmts=['vpc', 'parallels', 'qcow', 'vdi', 'qcow2',
-                                 'vmdk', 'raw', 'vhdx', 'qed'])
+                                 'vmdk', 'raw', 'vhdx', 'qed'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/124 b/tests/qemu-iotests/124
index 3440f54781..d3e851e1ae 100755
--- a/tests/qemu-iotests/124
+++ b/tests/qemu-iotests/124
@@ -105,7 +105,7 @@ class TestIncrementalBackupBase(iotests.QMPTestCase):
         # Create a base image with a distinctive patterning
         drive0 = self.add_node('drive0')
         self.img_create(drive0['file'], drive0['fmt'])
-        self.vm.add_drive(drive0['file'])
+        self.vm.add_drive(drive0['file'], opts='node-name=node0')
         self.write_default_pattern(drive0['file'])
         self.vm.launch()
 
@@ -348,12 +348,14 @@ class TestIncrementalBackup(TestIncrementalBackupBase):
                             ('0xfe', '16M', '256k'),
                             ('0x64', '32736k', '64k')))
         # Check the dirty bitmap stats
-        result = self.vm.qmp('query-block')
-        self.assert_qmp(result, 'return[0]/dirty-bitmaps[0]/name', 'bitmap0')
-        self.assert_qmp(result, 'return[0]/dirty-bitmaps[0]/count', 458752)
-        self.assert_qmp(result, 'return[0]/dirty-bitmaps[0]/granularity', 65536)
-        self.assert_qmp(result, 'return[0]/dirty-bitmaps[0]/status', 'active')
-        self.assert_qmp(result, 'return[0]/dirty-bitmaps[0]/persistent', False)
+        self.assertTrue(self.vm.check_bitmap_status(
+            'node0', bitmap0.name, {
+                'name': 'bitmap0',
+                'count': 458752,
+                'granularity': 65536,
+                'status': 'active',
+                'persistent': False
+            }))
 
         # Prepare a cluster_size=128k backup target without a backing file.
         (target, _) = bitmap0.new_target()
@@ -670,9 +672,8 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
         """
 
         drive0 = self.drives[0]
-        # NB: The blkdebug script here looks for a "flush, read, read" pattern.
-        # The flush occurs in hmp_io_writes, the first read in device_add, and
-        # the last read during the block job.
+        # NB: The blkdebug script here looks for a "flush, read" pattern.
+        # The flush occurs in hmp_io_writes, and the read during the block job.
         result = self.vm.qmp('blockdev-add',
                              node_name=drive0['id'],
                              driver=drive0['fmt'],
@@ -686,15 +687,11 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
                                      'event': 'flush_to_disk',
                                      'state': 1,
                                      'new_state': 2
-                                 },{
-                                     'event': 'read_aio',
-                                     'state': 2,
-                                     'new_state': 3
                                  }],
                                  'inject-error': [{
                                      'event': 'read_aio',
                                      'errno': 5,
-                                     'state': 3,
+                                     'state': 2,
                                      'immediately': False,
                                      'once': True
                                  }],
@@ -708,23 +705,15 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
                                           ('0xfe', '16M', '256k'),
                                           ('0x64', '32736k', '64k')))
 
-        # For the purposes of query-block visibility of bitmaps, add a drive
-        # frontend after we've written data; otherwise we can't use hmp-io
-        result = self.vm.qmp("device_add",
-                             id="device0",
-                             drive=drive0['id'],
-                             driver="virtio-blk")
-        self.assert_qmp(result, 'return', {})
-
         # Bitmap Status Check
-        query = self.vm.qmp('query-block')
-        ret = [bmap for bmap in query['return'][0]['dirty-bitmaps']
-               if bmap.get('name') == bitmap.name][0]
-        self.assert_qmp(ret, 'count', 458752)
-        self.assert_qmp(ret, 'granularity', 65536)
-        self.assert_qmp(ret, 'status', 'active')
-        self.assert_qmp(ret, 'busy', False)
-        self.assert_qmp(ret, 'recording', True)
+        self.assertTrue(self.vm.check_bitmap_status(
+            drive0['id'], bitmap.name, {
+                'count': 458752,
+                'granularity': 65536,
+                'status': 'active',
+                'busy': False,
+                'recording': True
+            }))
 
         # Start backup
         parent, _ = bitmap.last_target()
@@ -748,14 +737,14 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
                                         'operation': 'read'})
 
         # Bitmap Status Check
-        query = self.vm.qmp('query-block')
-        ret = [bmap for bmap in query['return'][0]['dirty-bitmaps']
-               if bmap.get('name') == bitmap.name][0]
-        self.assert_qmp(ret, 'count', 458752)
-        self.assert_qmp(ret, 'granularity', 65536)
-        self.assert_qmp(ret, 'status', 'frozen')
-        self.assert_qmp(ret, 'busy', True)
-        self.assert_qmp(ret, 'recording', True)
+        self.assertTrue(self.vm.check_bitmap_status(
+            drive0['id'], bitmap.name, {
+                'count': 458752,
+                'granularity': 65536,
+                'status': 'frozen',
+                'busy': True,
+                'recording': True
+            }))
 
         # Resume and check incremental backup for consistency
         res = self.vm.qmp('block-job-resume', device=bitmap.drive['id'])
@@ -763,14 +752,14 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
         self.wait_qmp_backup(bitmap.drive['id'])
 
         # Bitmap Status Check
-        query = self.vm.qmp('query-block')
-        ret = [bmap for bmap in query['return'][0]['dirty-bitmaps']
-               if bmap.get('name') == bitmap.name][0]
-        self.assert_qmp(ret, 'count', 0)
-        self.assert_qmp(ret, 'granularity', 65536)
-        self.assert_qmp(ret, 'status', 'active')
-        self.assert_qmp(ret, 'busy', False)
-        self.assert_qmp(ret, 'recording', True)
+        self.assertTrue(self.vm.check_bitmap_status(
+            drive0['id'], bitmap.name, {
+                'count': 0,
+                'granularity': 65536,
+                'status': 'active',
+                'busy': False,
+                'recording': True
+            }))
 
         # Finalize / Cleanup
         self.make_reference_backup(bitmap)
@@ -779,4 +768,5 @@ class TestIncrementalBackupBlkdebug(TestIncrementalBackupBase):
 
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/125 b/tests/qemu-iotests/125
index dc4b8f5fb9..4e31aa4e5f 100755
--- a/tests/qemu-iotests/125
+++ b/tests/qemu-iotests/125
@@ -34,8 +34,7 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 
 get_image_size_on_host()
 {
-    $QEMU_IMG info -f "$IMGFMT" "$TEST_IMG" | grep "disk size" \
-        | sed -e 's/^[^0-9]*\([0-9]\+\).*$/\1/'
+    echo $(($(stat -c '%b * %B' "$TEST_IMG_FILE")))
 }
 
 # get standard environment and filters
@@ -49,6 +48,46 @@ if [ -z "$TEST_IMG_FILE" ]; then
     TEST_IMG_FILE=$TEST_IMG
 fi
 
+# Test whether we are running on a broken XFS version.  There is this
+# bug:
+
+# $ rm -f foo
+# $ touch foo
+# $ block_size=4096 # Your FS's block size
+# $ fallocate -o $((block_size / 2)) -l $block_size foo
+# $ LANG=C xfs_bmap foo | grep hole
+#         1: [8..15]: hole
+#
+# The problem is that the XFS driver rounds down the offset and
+# rounds up the length to the block size, but independently.  As
+# such, it only allocates the first block in the example above,
+# even though it should allocate the first two blocks (because our
+# request is to fallocate something that touches both the first
+# two blocks).
+#
+# This means that when you then write to the beginning of the
+# second block, the disk usage of the first two blocks grows.
+#
+# That is precisely what fallocate() promises, though: That when you
+# write to an area that you have fallocated, no new blocks will have
+# to be allocated.
+
+touch "$TEST_IMG_FILE"
+# Assuming there is no FS with a block size greater than 64k
+fallocate -o 65535 -l 2 "$TEST_IMG_FILE"
+len0=$(get_image_size_on_host)
+
+# Write to something that in theory we have just fallocated
+# (Thus, the on-disk size should not increase)
+poke_file "$TEST_IMG_FILE" 65536 42
+len1=$(get_image_size_on_host)
+
+if [ $len1 -gt $len0 ]; then
+    _notrun "the test filesystem's fallocate() is broken"
+fi
+
+rm -f "$TEST_IMG_FILE"
+
 # Generally, we create some image with or without existing preallocation and
 # then resize it. Then we write some data into the image and verify that its
 # size does not change if we have used preallocation.
@@ -111,7 +150,7 @@ for GROWTH_SIZE in 16 48 80; do
                 if [ $file_length_2 -gt $file_length_1 ]; then
                     echo "ERROR (grow): Image length has grown from $file_length_1 to $file_length_2"
                 fi
-                if [ $create_mode != metadata ]; then
+                if [ $growth_mode != metadata ]; then
                     # The host size should not have grown either
                     if [ $host_size_2 -gt $host_size_1 ]; then
                         echo "ERROR (grow): Host size has grown from $host_size_1 to $host_size_2"
diff --git a/tests/qemu-iotests/129 b/tests/qemu-iotests/129
index 9e87e1c8d9..cd6b9e9ce7 100755
--- a/tests/qemu-iotests/129
+++ b/tests/qemu-iotests/129
@@ -83,4 +83,5 @@ class TestStopWithBlockJob(iotests.QMPTestCase):
         self.do_test_stop("block-commit", device="drive0")
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=["qcow2"])
+    iotests.main(supported_fmts=["qcow2"],
+                 supported_protocols=["file"])
diff --git a/tests/qemu-iotests/132 b/tests/qemu-iotests/132
index f53ef6e391..0f2a106c81 100755
--- a/tests/qemu-iotests/132
+++ b/tests/qemu-iotests/132
@@ -56,4 +56,5 @@ class TestSingleDrive(iotests.QMPTestCase):
                         'target image does not match source after mirroring')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['raw', 'qcow2'])
+    iotests.main(supported_fmts=['raw', 'qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/137 b/tests/qemu-iotests/137
index 0c3d2a1cf0..089821da0c 100755
--- a/tests/qemu-iotests/137
+++ b/tests/qemu-iotests/137
@@ -130,6 +130,7 @@ echo
 
 # Whether lazy-refcounts was actually enabled can easily be tested: Check if
 # the dirty bit is set after a crash
+_NO_VALGRIND \
 $QEMU_IO \
     -c "reopen -o lazy-refcounts=on,overlap-check=blubb" \
     -c "write -P 0x5a 0 512" \
diff --git a/tests/qemu-iotests/137.out b/tests/qemu-iotests/137.out
index 22d59df40c..1c6569eb2c 100644
--- a/tests/qemu-iotests/137.out
+++ b/tests/qemu-iotests/137.out
@@ -35,11 +35,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 qemu-io: Unsupported value 'blubb' for qcow2 option 'overlap-check'. Allowed are any of the following: none, constant, cached, all
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( if [ "${VALGRIND_QEMU}" == "y" ]; then
-    exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-else
-    exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@";
-fi )
+./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     0x0
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 wrote 65536/65536 bytes at offset 0
diff --git a/tests/qemu-iotests/139 b/tests/qemu-iotests/139
index 2176ea51ba..cbb5a76530 100755
--- a/tests/qemu-iotests/139
+++ b/tests/qemu-iotests/139
@@ -358,4 +358,5 @@ class TestBlockdevDel(iotests.QMPTestCase):
 
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=["qcow2"])
+    iotests.main(supported_fmts=["qcow2"],
+                 supported_protocols=["file"])
diff --git a/tests/qemu-iotests/141.out b/tests/qemu-iotests/141.out
index dbd3bdef6c..e3b578282d 100644
--- a/tests/qemu-iotests/141.out
+++ b/tests/qemu-iotests/141.out
@@ -10,7 +10,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/m.
 Formatting 'TEST_DIR/o.IMGFMT', fmt=IMGFMT size=1048576 backing_file=TEST_DIR/t.IMGFMT backing_fmt=IMGFMT
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "created", "id": "job0"}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "running", "id": "job0"}}
-{"error": {"class": "GenericError", "desc": "Node drv0 is in use"}}
+{"error": {"class": "GenericError", "desc": "Node 'drv0' is busy: node is used as backing hd of 'NODE_NAME'"}}
 {"return": {}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "JOB_STATUS_CHANGE", "data": {"status": "aborting", "id": "job0"}}
 {"timestamp": {"seconds":  TIMESTAMP, "microseconds":  TIMESTAMP}, "event": "BLOCK_JOB_CANCELLED", "data": {"device": "job0", "len": 1048576, "offset": 0, "speed": 0, "type": "backup"}}
diff --git a/tests/qemu-iotests/147 b/tests/qemu-iotests/147
index 2d84fddb01..ab8480b9a4 100755
--- a/tests/qemu-iotests/147
+++ b/tests/qemu-iotests/147
@@ -287,6 +287,5 @@ class BuiltinNBD(NBDBlockdevAddBase):
 
 
 if __name__ == '__main__':
-    # Need to support image creation
-    iotests.main(supported_fmts=['vpc', 'parallels', 'qcow', 'vdi', 'qcow2',
-                                 'vmdk', 'raw', 'vhdx', 'qed'])
+    iotests.main(supported_fmts=['raw'],
+                 supported_protocols=['nbd'])
diff --git a/tests/qemu-iotests/148 b/tests/qemu-iotests/148
index e01b061fe7..8c11c53cba 100755
--- a/tests/qemu-iotests/148
+++ b/tests/qemu-iotests/148
@@ -137,4 +137,5 @@ class TestFifoQuorumEvents(TestQuorumEvents):
 
 if __name__ == '__main__':
     iotests.verify_quorum()
-    iotests.main(supported_fmts=["raw"])
+    iotests.main(supported_fmts=["raw"],
+                 supported_protocols=["file"])
diff --git a/tests/qemu-iotests/149 b/tests/qemu-iotests/149
index 4f363f295f..8ab42e94c6 100755
--- a/tests/qemu-iotests/149
+++ b/tests/qemu-iotests/149
@@ -153,7 +153,7 @@ def cryptsetup_format(config):
 
     (password, slot) = config.first_password()
 
-    args = ["luksFormat"]
+    args = ["luksFormat", "--type", "luks1"]
     cipher = config.cipher + "-" + config.mode + "-" + config.ivgen
     if config.ivgen_hash is not None:
         cipher = cipher + ":" + config.ivgen_hash
diff --git a/tests/qemu-iotests/149.out b/tests/qemu-iotests/149.out
index 1407ce6dad..6877ab6c4a 100644
--- a/tests/qemu-iotests/149.out
+++ b/tests/qemu-iotests/149.out
@@ -2,7 +2,7 @@
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha1.img qiotest-145-aes-256-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -122,7 +122,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-sha1.img
 # Create image
 truncate TEST_DIR/luks-twofish-256-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher twofish-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher twofish-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-256-xts-plain64-sha1.img qiotest-145-twofish-256-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -242,7 +242,7 @@ unlink TEST_DIR/luks-twofish-256-xts-plain64-sha1.img
 # Create image
 truncate TEST_DIR/luks-serpent-256-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher serpent-xts-plain64 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-256-xts-plain64-sha1.img qiotest-145-serpent-256-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -362,7 +362,7 @@ unlink TEST_DIR/luks-serpent-256-xts-plain64-sha1.img
 # Create image
 truncate TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher cast5-cbc-plain64 --key-size 128 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher cast5-cbc-plain64 --key-size 128 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-cast5-128-cbc-plain64-sha1.img qiotest-145-cast5-128-cbc-plain64-sha1
 # Write test pattern 0xa7
@@ -483,7 +483,7 @@ Skipping cast6-256-xts-plain64-sha1 in blacklist
 # Create image
 truncate TEST_DIR/luks-aes-256-cbc-plain-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-cbc-plain --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-cbc-plain --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain-sha1.img qiotest-145-aes-256-cbc-plain-sha1
 # Write test pattern 0xa7
@@ -603,7 +603,7 @@ unlink TEST_DIR/luks-aes-256-cbc-plain-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-256-cbc-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-cbc-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-cbc-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha1.img qiotest-145-aes-256-cbc-plain64-sha1
 # Write test pattern 0xa7
@@ -723,7 +723,7 @@ unlink TEST_DIR/luks-aes-256-cbc-plain64-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-cbc-essiv:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-cbc-essiv:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img qiotest-145-aes-256-cbc-essiv-sha256-sha1
 # Write test pattern 0xa7
@@ -843,7 +843,7 @@ unlink TEST_DIR/luks-aes-256-cbc-essiv-sha256-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-essiv:sha256 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-essiv:sha256 --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img qiotest-145-aes-256-xts-essiv-sha256-sha1
 # Write test pattern 0xa7
@@ -963,7 +963,7 @@ unlink TEST_DIR/luks-aes-256-xts-essiv-sha256-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img qiotest-145-aes-128-xts-plain64-sha256-sha1
 # Write test pattern 0xa7
@@ -1083,7 +1083,7 @@ unlink TEST_DIR/luks-aes-128-xts-plain64-sha256-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img qiotest-145-aes-192-xts-plain64-sha256-sha1
 # Write test pattern 0xa7
@@ -1203,7 +1203,7 @@ unlink TEST_DIR/luks-aes-192-xts-plain64-sha256-sha1.img
 # Create image
 truncate TEST_DIR/luks-twofish-128-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher twofish-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher twofish-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-twofish-128-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-twofish-128-xts-plain64-sha1.img qiotest-145-twofish-128-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -1324,7 +1324,7 @@ Skipping twofish-192-xts-plain64-sha1 in blacklist
 # Create image
 truncate TEST_DIR/luks-serpent-128-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher serpent-xts-plain64 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-128-xts-plain64-sha1.img qiotest-145-serpent-128-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -1444,7 +1444,7 @@ unlink TEST_DIR/luks-serpent-128-xts-plain64-sha1.img
 # Create image
 truncate TEST_DIR/luks-serpent-192-xts-plain64-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher serpent-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher serpent-xts-plain64 --key-size 384 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-serpent-192-xts-plain64-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-serpent-192-xts-plain64-sha1.img qiotest-145-serpent-192-xts-plain64-sha1
 # Write test pattern 0xa7
@@ -1566,7 +1566,7 @@ Skipping cast6-192-xts-plain64-sha1 in blacklist
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-sha224.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha224 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha224.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash sha224 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha224.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha224.img qiotest-145-aes-256-xts-plain64-sha224
 # Write test pattern 0xa7
@@ -1686,7 +1686,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-sha224.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-sha256.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha256 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha256.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash sha256 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha256.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha256.img qiotest-145-aes-256-xts-plain64-sha256
 # Write test pattern 0xa7
@@ -1806,7 +1806,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-sha256.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-sha384.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha384 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha384.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash sha384 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha384.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha384.img qiotest-145-aes-256-xts-plain64-sha384
 # Write test pattern 0xa7
@@ -1926,7 +1926,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-sha384.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-sha512.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash sha512 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha512.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash sha512 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-sha512.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-sha512.img qiotest-145-aes-256-xts-plain64-sha512
 # Write test pattern 0xa7
@@ -2046,7 +2046,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-sha512.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain64-ripemd160.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain64 --key-size 512 --hash ripemd160 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-ripemd160.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain64 --key-size 512 --hash ripemd160 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain64-ripemd160.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain64-ripemd160.img qiotest-145-aes-256-xts-plain64-ripemd160
 # Write test pattern 0xa7
@@ -2166,7 +2166,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain64-ripemd160.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 3 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 3 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img qiotest-145-aes-256-xts-plain-sha1-pwslot3
 # Write test pattern 0xa7
@@ -2226,7 +2226,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain-sha1-pwslot3.img
 # Create image
 truncate TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-xts-plain --key-size 512 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
 # Add password slot 1
 sudo cryptsetup -q -v luksAddKey TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img --key-slot 1 --key-file - --iter-time 10 TEST_DIR/passwd.txt
 # Add password slot 2
@@ -2360,7 +2360,7 @@ unlink TEST_DIR/luks-aes-256-xts-plain-sha1-pwallslots.img
 # Create image
 truncate TEST_DIR/luks-aes-256-cbc-essiv-auto-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-cbc-essiv:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-essiv-auto-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-cbc-essiv:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-essiv-auto-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-essiv-auto-sha1.img qiotest-145-aes-256-cbc-essiv-auto-sha1
 # Write test pattern 0xa7
@@ -2480,7 +2480,7 @@ unlink TEST_DIR/luks-aes-256-cbc-essiv-auto-sha1.img
 # Create image
 truncate TEST_DIR/luks-aes-256-cbc-plain64-sha256-sha1.img --size 4194304MB
 # Format image
-sudo cryptsetup -q -v luksFormat --cipher aes-cbc-plain64:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain64-sha256-sha1.img
+sudo cryptsetup -q -v luksFormat --type luks1 --cipher aes-cbc-plain64:sha256 --key-size 256 --hash sha1 --key-slot 0 --key-file - --iter-time 10 TEST_DIR/luks-aes-256-cbc-plain64-sha256-sha1.img
 # Open dev
 sudo cryptsetup -q -v luksOpen TEST_DIR/luks-aes-256-cbc-plain64-sha256-sha1.img qiotest-145-aes-256-cbc-plain64-sha256-sha1
 # Write test pattern 0xa7
diff --git a/tests/qemu-iotests/151 b/tests/qemu-iotests/151
index ad7359fc8d..76ae265cc1 100755
--- a/tests/qemu-iotests/151
+++ b/tests/qemu-iotests/151
@@ -142,4 +142,5 @@ class TestActiveMirror(iotests.QMPTestCase):
 
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2', 'raw'])
+    iotests.main(supported_fmts=['qcow2', 'raw'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/152 b/tests/qemu-iotests/152
index fec546d033..732bf5f062 100755
--- a/tests/qemu-iotests/152
+++ b/tests/qemu-iotests/152
@@ -59,4 +59,5 @@ class TestUnaligned(iotests.QMPTestCase):
 
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['raw', 'qcow2'])
+    iotests.main(supported_fmts=['raw', 'qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/155 b/tests/qemu-iotests/155
index 63a5b5e2c0..e19485911c 100755
--- a/tests/qemu-iotests/155
+++ b/tests/qemu-iotests/155
@@ -258,4 +258,5 @@ BaseClass = None
 MirrorBaseClass = None
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/162 b/tests/qemu-iotests/162
index 2d719afbed..c0053ed975 100755
--- a/tests/qemu-iotests/162
+++ b/tests/qemu-iotests/162
@@ -46,7 +46,7 @@ echo '=== NBD ==='
 # NBD expects all of its arguments to be strings
 
 # So this should not crash
-$QEMU_IMG info 'json:{"driver": "nbd", "host": 42}'
+$QEMU_IMG info 'json:{"driver": "nbd", "host": -1}'
 
 # And this should not treat @port as if it had not been specified
 # (We need to set up a server here, because the error message for "Connection
diff --git a/tests/qemu-iotests/162.out b/tests/qemu-iotests/162.out
index 3c5be2c569..5a00d36d17 100644
--- a/tests/qemu-iotests/162.out
+++ b/tests/qemu-iotests/162.out
@@ -1,7 +1,7 @@
 QA output created by 162
 
 === NBD ===
-qemu-img: Could not open 'json:{"driver": "nbd", "host": 42}': Failed to connect socket: Invalid argument
+qemu-img: Could not open 'json:{"driver": "nbd", "host": -1}': address resolution failed for -1:10809: Name or service not known
 image: nbd://localhost:PORT
 image: nbd+unix://?socket=42
 
diff --git a/tests/qemu-iotests/163 b/tests/qemu-iotests/163
index 158ba5d092..d94728e080 100755
--- a/tests/qemu-iotests/163
+++ b/tests/qemu-iotests/163
@@ -21,9 +21,6 @@
 import os, random, iotests, struct, qcow2, sys
 from iotests import qemu_img, qemu_io, image_size
 
-if sys.version_info.major == 2:
-    range = xrange
-
 test_img = os.path.join(iotests.test_dir, 'test.img')
 check_img = os.path.join(iotests.test_dir, 'check.img')
 
@@ -170,4 +167,5 @@ class TestShrink1M(ShrinkBaseClass):
 ShrinkBaseClass = None
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['raw', 'qcow2'])
+    iotests.main(supported_fmts=['raw', 'qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/165 b/tests/qemu-iotests/165
index 88f62d3c6d..951ea011a2 100755
--- a/tests/qemu-iotests/165
+++ b/tests/qemu-iotests/165
@@ -43,10 +43,10 @@ class TestPersistentDirtyBitmap(iotests.QMPTestCase):
         os.remove(disk)
 
     def mkVm(self):
-        return iotests.VM().add_drive(disk)
+        return iotests.VM().add_drive(disk, opts='node-name=node0')
 
     def mkVmRo(self):
-        return iotests.VM().add_drive(disk, opts='readonly=on')
+        return iotests.VM().add_drive(disk, opts='readonly=on,node-name=node0')
 
     def getSha256(self):
         result = self.vm.qmp('x-debug-block-dirty-bitmap-sha256',
@@ -102,5 +102,59 @@ class TestPersistentDirtyBitmap(iotests.QMPTestCase):
 
         self.vm.shutdown()
 
+    def test_reopen_rw(self):
+        self.vm = self.mkVm()
+        self.vm.launch()
+        self.qmpAddBitmap()
+
+        # Calculate hashes
+
+        self.writeRegions(regions1)
+        sha256_1 = self.getSha256()
+
+        self.writeRegions(regions2)
+        sha256_2 = self.getSha256()
+        assert sha256_1 != sha256_2 # Otherwise, it's not very interesting.
+
+        result = self.vm.qmp('block-dirty-bitmap-clear', node='drive0',
+                             name='bitmap0')
+        self.assert_qmp(result, 'return', {})
+
+        # Start with regions1
+
+        self.writeRegions(regions1)
+        assert sha256_1 == self.getSha256()
+
+        self.vm.shutdown()
+
+        self.vm = self.mkVmRo()
+        self.vm.launch()
+
+        assert sha256_1 == self.getSha256()
+
+        # Check that we are in RO mode and can't modify bitmap.
+        self.writeRegions(regions2)
+        assert sha256_1 == self.getSha256()
+
+        # Reopen to RW
+        result = self.vm.qmp('x-blockdev-reopen', **{
+            'node-name': 'node0',
+            'driver': iotests.imgfmt,
+            'file': {
+                'driver': 'file',
+                'filename': disk
+            },
+            'read-only': False
+        })
+        self.assert_qmp(result, 'return', {})
+
+        # Check that bitmap is reopened to RW and we can write to it.
+        self.writeRegions(regions2)
+        assert sha256_2 == self.getSha256()
+
+        self.vm.shutdown()
+
+
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/165.out b/tests/qemu-iotests/165.out
index ae1213e6f8..fbc63e62f8 100644
--- a/tests/qemu-iotests/165.out
+++ b/tests/qemu-iotests/165.out
@@ -1,5 +1,5 @@
-.
+..
 ----------------------------------------------------------------------
-Ran 1 tests
+Ran 2 tests
 
 OK
diff --git a/tests/qemu-iotests/169 b/tests/qemu-iotests/169
index 7e06cc1145..8c204caf20 100755
--- a/tests/qemu-iotests/169
+++ b/tests/qemu-iotests/169
@@ -227,4 +227,5 @@ for cmb in list(itertools.product((True, False), repeat=2)):
                      'do_test_migration_resume_source', *list(cmb))
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/172 b/tests/qemu-iotests/172
index ba7dad9057..d67997e5f6 100755
--- a/tests/qemu-iotests/172
+++ b/tests/qemu-iotests/172
@@ -55,7 +55,7 @@ do_run_qemu()
             done
         fi
         echo quit
-    ) | $QEMU -machine accel=qtest -nographic -monitor stdio -serial none "$@"
+    ) | $QEMU -accel qtest -nographic -monitor stdio -serial none "$@"
     echo
 }
 
diff --git a/tests/qemu-iotests/183 b/tests/qemu-iotests/183
index fbe5a99beb..04fb344d08 100755
--- a/tests/qemu-iotests/183
+++ b/tests/qemu-iotests/183
@@ -94,8 +94,15 @@ if echo "$reply" | grep "compiled without old-style" > /dev/null; then
     _notrun "migrate -b support not compiled in"
 fi
 
-QEMU_COMM_TIMEOUT=0.1 qemu_cmd_repeat=50 silent=yes \
+timeout_comm=$QEMU_COMM_TIMEOUT
+if [ "${VALGRIND_QEMU}" == "y" ]; then
+    QEMU_COMM_TIMEOUT=4
+else
+    QEMU_COMM_TIMEOUT=0.1
+fi
+qemu_cmd_repeat=50 silent=yes \
     _send_qemu_cmd $src "{ 'execute': 'query-migrate' }" '"status": "completed"'
+QEMU_COMM_TIMEOUT=$timeout_comm
 _send_qemu_cmd $src "{ 'execute': 'query-status' }" "return"
 
 echo
diff --git a/tests/qemu-iotests/192 b/tests/qemu-iotests/192
index 6193257764..034432272f 100755
--- a/tests/qemu-iotests/192
+++ b/tests/qemu-iotests/192
@@ -60,7 +60,11 @@ fi
 qemu_comm_method="monitor"
 _launch_qemu -drive $DRIVE_ARG -incoming defer
 h=$QEMU_HANDLE
-QEMU_COMM_TIMEOUT=1
+if [ "${VALGRIND_QEMU}" == "y" ]; then
+    QEMU_COMM_TIMEOUT=7
+else
+    QEMU_COMM_TIMEOUT=1
+fi
 
 _send_qemu_cmd $h "nbd_server_start unix:$TEST_DIR/nbd" "(qemu)"
 _send_qemu_cmd $h "nbd_server_add -w drive0" "(qemu)"
diff --git a/tests/qemu-iotests/196 b/tests/qemu-iotests/196
index 4116ebc92b..92fe9244f8 100755
--- a/tests/qemu-iotests/196
+++ b/tests/qemu-iotests/196
@@ -63,4 +63,5 @@ class TestInvalidateAutoclear(iotests.QMPTestCase):
             self.assertEqual(f.read(1), b'\x00')
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'])
+    iotests.main(supported_fmts=['qcow2'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/199 b/tests/qemu-iotests/199
index 651e8df5d9..a2c8ecab5a 100755
--- a/tests/qemu-iotests/199
+++ b/tests/qemu-iotests/199
@@ -115,4 +115,5 @@ class TestDirtyBitmapPostcopyMigration(iotests.QMPTestCase):
         self.assert_qmp(result, 'return/sha256', sha256);
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['qcow2'], supported_cache_modes=['none'])
+    iotests.main(supported_fmts=['qcow2'], supported_cache_modes=['none'],
+                 supported_protocols=['file'])
diff --git a/tests/qemu-iotests/205 b/tests/qemu-iotests/205
index b8a86c446e..76f6c5fa2b 100755
--- a/tests/qemu-iotests/205
+++ b/tests/qemu-iotests/205
@@ -153,4 +153,5 @@ class TestNbdServerRemove(iotests.QMPTestCase):
 
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=['generic'])
+    iotests.main(supported_fmts=['raw'],
+                 supported_protocols=['nbd'])
diff --git a/tests/qemu-iotests/223 b/tests/qemu-iotests/223
index cc48e78ea7..2ba3d8124b 100755
--- a/tests/qemu-iotests/223
+++ b/tests/qemu-iotests/223
@@ -2,7 +2,7 @@
 #
 # Test reading dirty bitmap over NBD
 #
-# Copyright (C) 2018 Red Hat, Inc.
+# Copyright (C) 2018-2019 Red Hat, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -109,7 +109,7 @@ echo
 echo "=== End dirty bitmaps, and start serving image over NBD ==="
 echo
 
-_launch_qemu 2> >(_filter_nbd)
+_launch_qemu -object iothread,id=io0 2> >(_filter_nbd)
 
 # Intentionally provoke some errors as well, to check error handling
 silent=
@@ -117,6 +117,8 @@ _send_qemu_cmd $QEMU_HANDLE '{"execute":"qmp_capabilities"}' "return"
 _send_qemu_cmd $QEMU_HANDLE '{"execute":"blockdev-add",
   "arguments":{"driver":"qcow2", "node-name":"n",
     "file":{"driver":"file", "filename":"'"$TEST_IMG"'"}}}' "return"
+_send_qemu_cmd $QEMU_HANDLE '{"execute":"x-blockdev-set-iothread",
+  "arguments":{"node-name":"n", "iothread":"io0"}}' "return"
 _send_qemu_cmd $QEMU_HANDLE '{"execute":"block-dirty-bitmap-disable",
   "arguments":{"node":"n", "name":"b"}}' "return"
 _send_qemu_cmd $QEMU_HANDLE '{"execute":"nbd-server-add",
diff --git a/tests/qemu-iotests/223.out b/tests/qemu-iotests/223.out
index 5d00398c11..23b34fcd20 100644
--- a/tests/qemu-iotests/223.out
+++ b/tests/qemu-iotests/223.out
@@ -27,6 +27,7 @@ wrote 2097152/2097152 bytes at offset 2097152
 {"return": {}}
 {"return": {}}
 {"return": {}}
+{"return": {}}
 {"error": {"class": "GenericError", "desc": "NBD server not running"}}
 {"return": {}}
 {"error": {"class": "GenericError", "desc": "NBD server already running"}}
diff --git a/tests/qemu-iotests/227.out b/tests/qemu-iotests/227.out
index 3dd3ca5708..9c09ee3917 100644
--- a/tests/qemu-iotests/227.out
+++ b/tests/qemu-iotests/227.out
@@ -15,6 +15,8 @@ Testing: -drive driver=null-co,read-zeroes=on,if=virtio
         {
             "device": "virtio0",
             "stats": {
+                "unmap_operations": 0,
+                "unmap_merged": 0,
                 "flush_total_time_ns": 0,
                 "wr_highest_offset": 0,
                 "wr_total_time_ns": 0,
@@ -24,13 +26,17 @@ Testing: -drive driver=null-co,read-zeroes=on,if=virtio
                 "wr_bytes": 0,
                 "timed_stats": [
                 ],
+                "failed_unmap_operations": 0,
                 "failed_flush_operations": 0,
                 "account_invalid": true,
                 "rd_total_time_ns": 0,
+                "invalid_unmap_operations": 0,
                 "flush_operations": 0,
                 "wr_operations": 0,
+                "unmap_bytes": 0,
                 "rd_merged": 0,
                 "rd_bytes": 0,
+                "unmap_total_time_ns": 0,
                 "invalid_flush_operations": 0,
                 "account_failed": true,
                 "rd_operations": 0,
@@ -74,6 +80,8 @@ Testing: -drive driver=null-co,if=none
         {
             "device": "none0",
             "stats": {
+                "unmap_operations": 0,
+                "unmap_merged": 0,
                 "flush_total_time_ns": 0,
                 "wr_highest_offset": 0,
                 "wr_total_time_ns": 0,
@@ -83,13 +91,17 @@ Testing: -drive driver=null-co,if=none
                 "wr_bytes": 0,
                 "timed_stats": [
                 ],
+                "failed_unmap_operations": 0,
                 "failed_flush_operations": 0,
                 "account_invalid": true,
                 "rd_total_time_ns": 0,
+                "invalid_unmap_operations": 0,
                 "flush_operations": 0,
                 "wr_operations": 0,
+                "unmap_bytes": 0,
                 "rd_merged": 0,
                 "rd_bytes": 0,
+                "unmap_total_time_ns": 0,
                 "invalid_flush_operations": 0,
                 "account_failed": true,
                 "rd_operations": 0,
@@ -163,6 +175,8 @@ Testing: -blockdev driver=null-co,read-zeroes=on,node-name=null -device virtio-b
         {
             "device": "",
             "stats": {
+                "unmap_operations": 0,
+                "unmap_merged": 0,
                 "flush_total_time_ns": 0,
                 "wr_highest_offset": 0,
                 "wr_total_time_ns": 0,
@@ -172,13 +186,17 @@ Testing: -blockdev driver=null-co,read-zeroes=on,node-name=null -device virtio-b
                 "wr_bytes": 0,
                 "timed_stats": [
                 ],
+                "failed_unmap_operations": 0,
                 "failed_flush_operations": 0,
                 "account_invalid": false,
                 "rd_total_time_ns": 0,
+                "invalid_unmap_operations": 0,
                 "flush_operations": 0,
                 "wr_operations": 0,
+                "unmap_bytes": 0,
                 "rd_merged": 0,
                 "rd_bytes": 0,
+                "unmap_total_time_ns": 0,
                 "invalid_flush_operations": 0,
                 "account_failed": false,
                 "rd_operations": 0,
diff --git a/tests/qemu-iotests/232 b/tests/qemu-iotests/232
index 2063f78876..65b0e42063 100755
--- a/tests/qemu-iotests/232
+++ b/tests/qemu-iotests/232
@@ -74,6 +74,12 @@ if [ -n "$TEST_IMG_FILE" ]; then
     TEST_IMG=$TEST_IMG_FILE
 fi
 
+chmod a-w $TEST_IMG
+(echo test > $TEST_IMG) 2>/dev/null && \
+    _notrun "Readonly attribute is ignored, probably you run this test as" \
+            "root, which is unsupported."
+chmod a+w $TEST_IMG
+
 echo
 echo "=== -drive with read-write image: read-only/auto-read-only combinations ==="
 echo
diff --git a/tests/qemu-iotests/233.out b/tests/qemu-iotests/233.out
index 24321efa11..c3c344811b 100644
--- a/tests/qemu-iotests/233.out
+++ b/tests/qemu-iotests/233.out
@@ -21,8 +21,10 @@ server reported: TLS not configured
 
 == check plain client to TLS server fails ==
 qemu-img: Could not open 'nbd://localhost:PORT': TLS negotiation required before option 7 (go)
+Did you forget a valid tls-creds?
 server reported: Option 0x7 not permitted before TLS
 qemu-nbd: TLS negotiation required before option 3 (list)
+Did you forget a valid tls-creds?
 server reported: Option 0x3 not permitted before TLS
 
 == check TLS works ==
diff --git a/tests/qemu-iotests/245 b/tests/qemu-iotests/245
index bc1ceb9792..41218d5f1d 100644
--- a/tests/qemu-iotests/245
+++ b/tests/qemu-iotests/245
@@ -1000,4 +1000,5 @@ class TestBlockdevReopen(iotests.QMPTestCase):
         self.reopen(opts, {'backing': 'hd2'})
 
 if __name__ == '__main__':
-    iotests.main(supported_fmts=["qcow2"])
+    iotests.main(supported_fmts=["qcow2"],
+                 supported_protocols=["file"])
diff --git a/tests/qemu-iotests/247 b/tests/qemu-iotests/247
index 546a794d3d..c853b73819 100755
--- a/tests/qemu-iotests/247
+++ b/tests/qemu-iotests/247
@@ -57,7 +57,11 @@ TEST_IMG="$TEST_IMG.4" _make_test_img $size
 {"execute":"block-commit",
  "arguments":{"device":"format-4", "top-node": "format-2", "base-node":"format-0", "job-id":"job0"}}
 EOF
-sleep 1
+if [ "${VALGRIND_QEMU}" == "y" ]; then
+    sleep 10
+else
+    sleep 1
+fi
 echo '{"execute":"quit"}'
 ) | $QEMU -qmp stdio -nographic -nodefaults \
     -blockdev file,node-name=file-0,filename=$TEST_IMG.0,auto-read-only=on \
diff --git a/tests/qemu-iotests/257 b/tests/qemu-iotests/257
index c2a72c577a..a9828251cf 100755
--- a/tests/qemu-iotests/257
+++ b/tests/qemu-iotests/257
@@ -148,11 +148,6 @@ class Drive:
         self.fmt = None
         self.size = None
         self.node = None
-        self.device = None
-
-    @property
-    def name(self):
-        return self.node or self.device
 
     def img_create(self, fmt, size):
         self.fmt = fmt
@@ -188,25 +183,6 @@ class Drive:
         self.size = size
         self.node = name
 
-def query_bitmaps(vm):
-    res = vm.qmp("query-block")
-    return {"bitmaps": {device['device'] or device['qdev']:
-                        device.get('dirty-bitmaps', []) for
-                        device in res['return']}}
-
-def get_bitmap(bitmaps, drivename, name, recording=None):
-    """
-    get a specific bitmap from the object returned by query_bitmaps.
-    :param recording: If specified, filter results by the specified value.
-    """
-    for bitmap in bitmaps['bitmaps'][drivename]:
-        if bitmap.get('name', '') == name:
-            if recording is None:
-                return bitmap
-            elif bitmap.get('recording') == recording:
-                return bitmap
-    return None
-
 def blockdev_backup(vm, device, target, sync, **kwargs):
     # Strip any arguments explicitly nulled by the caller:
     kwargs = {key: val for key, val in kwargs.items() if val is not None}
@@ -214,13 +190,14 @@ def blockdev_backup(vm, device, target, sync, **kwargs):
                         device=device,
                         target=target,
                         sync=sync,
+                        filter_node_name='backup-top',
                         **kwargs)
     return result
 
 def blockdev_backup_mktarget(drive, target_id, filepath, sync, **kwargs):
     target_drive = Drive(filepath, vm=drive.vm)
     target_drive.create_target(target_id, drive.fmt, drive.size)
-    blockdev_backup(drive.vm, drive.name, target_id, sync, **kwargs)
+    blockdev_backup(drive.vm, drive.node, target_id, sync, **kwargs)
 
 def reference_backup(drive, n, filepath):
     log("--- Reference Backup #{:d} ---\n".format(n))
@@ -240,7 +217,7 @@ def backup(drive, n, filepath, sync, **kwargs):
                              job_id=job_id, **kwargs)
     return job_id
 
-def perform_writes(drive, n):
+def perform_writes(drive, n, filter_node_name=None):
     log("--- Write #{:d} ---\n".format(n))
     for pattern in GROUPS[n].patterns:
         cmd = "write -P{:s} 0x{:07x} 0x{:x}".format(
@@ -248,9 +225,9 @@ def perform_writes(drive, n):
             pattern.offset,
             pattern.size)
         log(cmd)
-        log(drive.vm.hmp_qemu_io(drive.name, cmd))
-    bitmaps = query_bitmaps(drive.vm)
-    log(bitmaps, indent=2)
+        log(drive.vm.hmp_qemu_io(filter_node_name or drive.node, cmd))
+    bitmaps = drive.vm.query_bitmaps()
+    log({'bitmaps': bitmaps}, indent=2)
     log('')
     return bitmaps
 
@@ -343,26 +320,19 @@ def test_bitmap_sync(bsync_mode, msync_mode='bitmap', failure=None):
                 }]
             }
 
+        drive0.node = 'drive0'
         vm.qmp_log('blockdev-add',
                    filters=[iotests.filter_qmp_testfiles],
-                   node_name="drive0",
+                   node_name=drive0.node,
                    driver=drive0.fmt,
                    file=file_config)
-        drive0.node = 'drive0'
-        drive0.device = 'device0'
-        # Use share-rw to allow writes directly to the node;
-        # The anonymous block-backend for this configuration prevents us
-        # from using HMP's qemu-io commands to address the device.
-        vm.qmp_log("device_add", id=drive0.device,
-                   drive=drive0.name, driver="scsi-hd",
-                   share_rw=True)
         log('')
 
         # 0 - Writes and Reference Backup
         perform_writes(drive0, 0)
         reference_backup(drive0, 0, fbackup0)
         log('--- Add Bitmap ---\n')
-        vm.qmp_log("block-dirty-bitmap-add", node=drive0.name,
+        vm.qmp_log("block-dirty-bitmap-add", node=drive0.node,
                    name="bitmap0", granularity=GRANULARITY)
         log('')
         ebitmap = EmulatedBitmap()
@@ -370,14 +340,14 @@ def test_bitmap_sync(bsync_mode, msync_mode='bitmap', failure=None):
         # 1 - Writes and Reference Backup
         bitmaps = perform_writes(drive0, 1)
         ebitmap.dirty_group(1)
-        bitmap = get_bitmap(bitmaps, drive0.device, 'bitmap0')
+        bitmap = vm.get_bitmap(drive0.node, 'bitmap0', bitmaps=bitmaps)
         ebitmap.compare(bitmap)
         reference_backup(drive0, 1, fbackup1)
 
         # 1 - Test Backup (w/ Optional induced failure)
         if failure == 'intermediate':
             # Activate blkdebug induced failure for second-to-next read
-            log(vm.hmp_qemu_io(drive0.name, 'flush'))
+            log(vm.hmp_qemu_io(drive0.node, 'flush'))
             log('')
         job = backup(drive0, 1, bsync1, msync_mode,
                      bitmap="bitmap0", bitmap_mode=bsync_mode)
@@ -386,14 +356,15 @@ def test_bitmap_sync(bsync_mode, msync_mode='bitmap', failure=None):
             """Issue writes while the job is open to test bitmap divergence."""
             # Note: when `failure` is 'intermediate', this isn't called.
             log('')
-            bitmaps = perform_writes(drive0, 2)
+            bitmaps = perform_writes(drive0, 2, filter_node_name='backup-top')
             # Named bitmap (static, should be unchanged)
-            ebitmap.compare(get_bitmap(bitmaps, drive0.device, 'bitmap0'))
+            ebitmap.compare(vm.get_bitmap(drive0.node, 'bitmap0',
+                                          bitmaps=bitmaps))
             # Anonymous bitmap (dynamic, shows new writes)
             anonymous = EmulatedBitmap()
             anonymous.dirty_group(2)
-            anonymous.compare(get_bitmap(bitmaps, drive0.device, '',
-                                         recording=True))
+            anonymous.compare(vm.get_bitmap(drive0.node, '', recording=True,
+                                            bitmaps=bitmaps))
 
             # Simulate the order in which this will happen:
             # group 1 gets cleared first, then group two gets written.
@@ -405,8 +376,8 @@ def test_bitmap_sync(bsync_mode, msync_mode='bitmap', failure=None):
         vm.run_job(job, auto_dismiss=True, auto_finalize=False,
                    pre_finalize=_callback,
                    cancel=(failure == 'simulated'))
-        bitmaps = query_bitmaps(vm)
-        log(bitmaps, indent=2)
+        bitmaps = vm.query_bitmaps()
+        log({'bitmaps': bitmaps}, indent=2)
         log('')
 
         if bsync_mode == 'always' and failure == 'intermediate':
@@ -423,29 +394,30 @@ def test_bitmap_sync(bsync_mode, msync_mode='bitmap', failure=None):
                 ebitmap.clear()
                 ebitmap.dirty_bits(range(fail_bit, SIZE // GRANULARITY))
 
-        ebitmap.compare(get_bitmap(bitmaps, drive0.device, 'bitmap0'))
+        ebitmap.compare(vm.get_bitmap(drive0.node, 'bitmap0', bitmaps=bitmaps))
 
         # 2 - Writes and Reference Backup
         bitmaps = perform_writes(drive0, 3)
         ebitmap.dirty_group(3)
-        ebitmap.compare(get_bitmap(bitmaps, drive0.device, 'bitmap0'))
+        ebitmap.compare(vm.get_bitmap(drive0.node, 'bitmap0', bitmaps=bitmaps))
         reference_backup(drive0, 2, fbackup2)
 
         # 2 - Bitmap Backup (In failure modes, this is a recovery.)
         job = backup(drive0, 2, bsync2, "bitmap",
                      bitmap="bitmap0", bitmap_mode=bsync_mode)
         vm.run_job(job, auto_dismiss=True, auto_finalize=False)
-        bitmaps = query_bitmaps(vm)
-        log(bitmaps, indent=2)
+        bitmaps = vm.query_bitmaps()
+        log({'bitmaps': bitmaps}, indent=2)
         log('')
         if bsync_mode != 'never':
             ebitmap.clear()
-        ebitmap.compare(get_bitmap(bitmaps, drive0.device, 'bitmap0'))
+        ebitmap.compare(vm.get_bitmap(drive0.node, 'bitmap0', bitmaps=bitmaps))
 
         log('--- Cleanup ---\n')
         vm.qmp_log("block-dirty-bitmap-remove",
-                   node=drive0.name, name="bitmap0")
-        log(query_bitmaps(vm), indent=2)
+                   node=drive0.node, name="bitmap0")
+        bitmaps = vm.query_bitmaps()
+        log({'bitmaps': bitmaps}, indent=2)
         vm.shutdown()
         log('')
 
@@ -484,22 +456,19 @@ def test_backup_api():
             'filename': drive0.path
         }
 
+        drive0.node = 'drive0'
         vm.qmp_log('blockdev-add',
                    filters=[iotests.filter_qmp_testfiles],
-                   node_name="drive0",
+                   node_name=drive0.node,
                    driver=drive0.fmt,
                    file=file_config)
-        drive0.node = 'drive0'
-        drive0.device = 'device0'
-        vm.qmp_log("device_add", id=drive0.device,
-                   drive=drive0.name, driver="scsi-hd")
         log('')
 
         target0 = Drive(backup_path, vm=vm)
         target0.create_target("backup_target", drive0.fmt, drive0.size)
         log('')
 
-        vm.qmp_log("block-dirty-bitmap-add", node=drive0.name,
+        vm.qmp_log("block-dirty-bitmap-add", node=drive0.node,
                    name="bitmap0", granularity=GRANULARITY)
         log('')
 
@@ -538,7 +507,7 @@ def test_backup_api():
             log("-- Sync mode {:s} tests --\n".format(sync_mode))
             for bitmap in (None, 'bitmap404', 'bitmap0'):
                 for policy in error_cases[sync_mode][bitmap]:
-                    blockdev_backup(drive0.vm, drive0.name, "backup_target",
+                    blockdev_backup(drive0.vm, drive0.node, "backup_target",
                                     sync_mode, job_id='api_job',
                                     bitmap=bitmap, bitmap_mode=policy)
                     log('')
@@ -557,4 +526,5 @@ def main():
     test_backup_api()
 
 if __name__ == '__main__':
-    iotests.script_main(main, supported_fmts=['qcow2'])
+    iotests.script_main(main, supported_fmts=['qcow2'],
+                        supported_protocols=['file'])
diff --git a/tests/qemu-iotests/257.out b/tests/qemu-iotests/257.out
index 84b79d7bfe..64dd460055 100644
--- a/tests/qemu-iotests/257.out
+++ b/tests/qemu-iotests/257.out
@@ -5,8 +5,6 @@
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -19,9 +17,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -34,7 +30,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -55,7 +51,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -82,7 +78,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -96,7 +92,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -111,7 +107,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -153,7 +149,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 655360,
@@ -182,7 +178,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -209,7 +205,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -223,7 +219,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -231,7 +227,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"data": {"device": "backup_2", "len": 983040, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -253,9 +249,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -271,8 +265,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -285,9 +277,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -300,7 +290,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -321,7 +311,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -348,7 +338,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -364,13 +354,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 393216, "offset": 65536, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -399,7 +389,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -426,7 +416,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -440,7 +430,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -448,7 +438,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"data": {"device": "backup_2", "len": 917504, "offset": 917504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -470,9 +460,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -488,8 +476,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -502,9 +488,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -517,7 +501,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -538,7 +522,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -565,7 +549,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -579,7 +563,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -594,7 +578,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -636,7 +620,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 655360,
@@ -665,7 +649,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -692,7 +676,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -706,7 +690,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -714,7 +698,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"data": {"device": "backup_2", "len": 983040, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -736,9 +720,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -754,8 +736,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -768,9 +748,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -783,7 +761,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -804,7 +782,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -831,7 +809,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -845,7 +823,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -860,7 +838,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -902,7 +880,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 655360,
@@ -931,7 +909,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -958,7 +936,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -972,7 +950,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -980,7 +958,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"data": {"device": "backup_2", "len": 983040, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1002,9 +980,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -1020,8 +996,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -1034,9 +1008,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -1049,7 +1021,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1070,7 +1042,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -1097,7 +1069,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1113,13 +1085,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 393216, "offset": 65536, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -1148,7 +1120,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -1175,7 +1147,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1189,7 +1161,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -1197,7 +1169,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"data": {"device": "backup_2", "len": 917504, "offset": 917504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1219,9 +1191,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -1237,8 +1207,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -1251,9 +1219,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -1266,7 +1232,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1287,7 +1253,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -1314,7 +1280,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1328,7 +1294,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -1343,7 +1309,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1385,7 +1351,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -1414,7 +1380,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -1441,7 +1407,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1455,7 +1421,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -1463,7 +1429,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1485,9 +1451,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -1503,8 +1467,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -1517,9 +1479,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -1532,7 +1492,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1553,7 +1513,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -1580,7 +1540,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1594,7 +1554,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -1609,7 +1569,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1651,7 +1611,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -1680,7 +1640,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -1707,7 +1667,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1721,7 +1681,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -1729,7 +1689,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1751,9 +1711,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -1769,8 +1727,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -1783,9 +1739,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -1798,7 +1752,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1819,7 +1773,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -1846,7 +1800,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1862,13 +1816,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 393216, "offset": 65536, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 327680,
@@ -1897,7 +1851,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 851968,
@@ -1924,7 +1878,7 @@ expecting 13 dirty sectors; have 13. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -1938,7 +1892,7 @@ expecting 13 dirty sectors; have 13. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -1946,7 +1900,7 @@ expecting 13 dirty sectors; have 13. OK!
 {"data": {"device": "backup_2", "len": 851968, "offset": 851968, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -1968,9 +1922,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -1986,8 +1938,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -2000,9 +1950,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -2015,7 +1963,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2036,7 +1984,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -2063,7 +2011,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2077,7 +2025,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "bitmap", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -2092,7 +2040,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2134,7 +2082,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 393216, "offset": 393216, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -2163,7 +2111,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -2190,7 +2138,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2204,7 +2152,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -2212,7 +2160,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2234,9 +2182,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -2252,8 +2198,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -2266,9 +2210,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -2281,7 +2223,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2302,7 +2244,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -2329,7 +2271,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2343,7 +2285,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -2358,7 +2300,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2400,7 +2342,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 655360,
@@ -2429,7 +2371,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -2456,7 +2398,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2470,7 +2412,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -2478,7 +2420,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"data": {"device": "backup_2", "len": 983040, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2500,9 +2442,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -2518,8 +2458,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -2532,9 +2470,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -2547,7 +2483,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2568,7 +2504,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -2595,7 +2531,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2611,13 +2547,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 67108864, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -2646,7 +2582,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -2673,7 +2609,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2687,7 +2623,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -2695,7 +2631,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"data": {"device": "backup_2", "len": 917504, "offset": 917504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2717,9 +2653,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -2735,8 +2669,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -2749,9 +2681,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -2764,7 +2694,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2785,7 +2715,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -2812,7 +2742,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2826,7 +2756,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -2841,7 +2771,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2883,7 +2813,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -2912,7 +2842,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -2939,7 +2869,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -2953,7 +2883,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -2961,7 +2891,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -2983,9 +2913,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -3001,8 +2929,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -3015,9 +2941,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -3030,7 +2954,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3051,7 +2975,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -3078,7 +3002,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3092,7 +3016,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -3107,7 +3031,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3149,7 +3073,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -3178,7 +3102,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -3205,7 +3129,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3219,7 +3143,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -3227,7 +3151,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3249,9 +3173,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -3267,8 +3189,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -3281,9 +3201,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -3296,7 +3214,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3317,7 +3235,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -3344,7 +3262,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3360,13 +3278,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 67108864, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 66125824,
@@ -3395,7 +3313,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 66453504,
@@ -3422,7 +3340,7 @@ expecting 1014 dirty sectors; have 1014. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3436,7 +3354,7 @@ expecting 1014 dirty sectors; have 1014. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -3444,7 +3362,7 @@ expecting 1014 dirty sectors; have 1014. OK!
 {"data": {"device": "backup_2", "len": 66453504, "offset": 66453504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3466,9 +3384,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -3484,8 +3400,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -3498,9 +3412,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -3513,7 +3425,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3534,7 +3446,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -3561,7 +3473,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3575,7 +3487,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "full", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -3590,7 +3502,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3632,7 +3544,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -3661,7 +3573,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -3688,7 +3600,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3702,7 +3614,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -3710,7 +3622,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3732,9 +3644,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -3750,8 +3660,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -3764,9 +3672,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -3779,7 +3685,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3800,7 +3706,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -3827,7 +3733,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3841,7 +3747,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -3856,7 +3762,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3898,7 +3804,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 458752, "offset": 458752, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 655360,
@@ -3927,7 +3833,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 983040,
@@ -3954,7 +3860,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -3968,7 +3874,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -3976,7 +3882,7 @@ expecting 15 dirty sectors; have 15. OK!
 {"data": {"device": "backup_2", "len": 983040, "offset": 983040, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -3998,9 +3904,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -4016,8 +3920,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -4030,9 +3932,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -4045,7 +3945,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4066,7 +3966,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4093,7 +3993,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4109,13 +4009,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 458752, "offset": 65536, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4144,7 +4044,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -4171,7 +4071,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4185,7 +4085,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -4193,7 +4093,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"data": {"device": "backup_2", "len": 917504, "offset": 917504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4215,9 +4115,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -4233,8 +4131,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -4247,9 +4143,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -4262,7 +4156,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4283,7 +4177,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4310,7 +4204,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4324,7 +4218,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -4339,7 +4233,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4381,7 +4275,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 458752, "offset": 458752, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -4410,7 +4304,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -4437,7 +4331,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4451,7 +4345,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -4459,7 +4353,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4481,9 +4375,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -4499,8 +4391,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -4513,9 +4403,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -4528,7 +4416,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4549,7 +4437,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4576,7 +4464,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4590,7 +4478,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -4605,7 +4493,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4647,7 +4535,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 458752, "offset": 458752, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_CANCELLED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -4676,7 +4564,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -4703,7 +4591,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4717,7 +4605,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -4725,7 +4613,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4747,9 +4635,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -4765,8 +4651,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "blkdebug", "image": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "inject-error": [{"errno": 5, "event": "read_aio", "immediately": false, "once": true, "state": 3}], "set-state": [{"event": "flush_to_disk", "new-state": 2, "state": 1}, {"event": "read_aio", "new-state": 3, "state": 2}]}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -4779,9 +4663,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -4794,7 +4676,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4815,7 +4697,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4842,7 +4724,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4858,13 +4740,13 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 {"data": {"action": "report", "device": "backup_1", "operation": "read"}, "event": "BLOCK_JOB_ERROR", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {"data": {"device": "backup_1", "error": "Input/output error", "len": 458752, "offset": 65536, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -4893,7 +4775,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 917504,
@@ -4920,7 +4802,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -4934,7 +4816,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -4942,7 +4824,7 @@ expecting 14 dirty sectors; have 14. OK!
 {"data": {"device": "backup_2", "len": 917504, "offset": 917504, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -4964,9 +4846,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -4982,8 +4862,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0", "share-rw": true}}
-{"return": {}}
 
 --- Write #0 ---
 
@@ -4996,9 +4874,7 @@ write -P0x6f 0x2000000 0x10000
 write -P0x76 0x3ff0000 0x10000
 {"return": ""}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Reference Backup #0 ---
@@ -5011,7 +4887,7 @@ write -P0x76 0x3ff0000 0x10000
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_0", "sync": "full", "target": "ref_target_0"}}
 {"return": {}}
 {"data": {"device": "ref_backup_0", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -5032,7 +4908,7 @@ write -P0x69 0x3fe0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 393216,
@@ -5059,7 +4935,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_1", "sync": "full", "target": "ref_target_1"}}
 {"return": {}}
 {"data": {"device": "ref_backup_1", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -5073,7 +4949,7 @@ expecting 6 dirty sectors; have 6. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_1", "sync": "top", "target": "backup_target_1"}}
 {"return": {}}
 
 --- Write #2 ---
@@ -5088,7 +4964,7 @@ write -P0x67 0x3fe0000 0x20000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -5130,7 +5006,7 @@ expecting 7 dirty sectors; have 7. OK!
 {"data": {"device": "backup_1", "len": 458752, "offset": 458752, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 458752,
@@ -5159,7 +5035,7 @@ write -P0xdd 0x3fc0000 0x10000
 {"return": ""}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 786432,
@@ -5186,7 +5062,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "ref_backup_2", "sync": "full", "target": "ref_target_2"}}
 {"return": {}}
 {"data": {"device": "ref_backup_2", "len": 67108864, "offset": 67108864, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 
@@ -5200,7 +5076,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"execute": "job-dismiss", "arguments": {"id": "bdc-fmt-job"}}
 {"return": {}}
 {}
-{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
+{"execute": "blockdev-backup", "arguments": {"auto-finalize": false, "bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "backup_2", "sync": "bitmap", "target": "backup_target_2"}}
 {"return": {}}
 {"execute": "job-finalize", "arguments": {"id": "backup_2"}}
 {"return": {}}
@@ -5208,7 +5084,7 @@ expecting 12 dirty sectors; have 12. OK!
 {"data": {"device": "backup_2", "len": 786432, "offset": 786432, "speed": 0, "type": "backup"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
 {
   "bitmaps": {
-    "device0": [
+    "drive0": [
       {
         "busy": false,
         "count": 0,
@@ -5230,9 +5106,7 @@ expecting 0 dirty sectors; have 0. OK!
 {"execute": "block-dirty-bitmap-remove", "arguments": {"name": "bitmap0", "node": "drive0"}}
 {"return": {}}
 {
-  "bitmaps": {
-    "device0": []
-  }
+  "bitmaps": {}
 }
 
 --- Verification ---
@@ -5248,8 +5122,6 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 {"execute": "blockdev-add", "arguments": {"driver": "qcow2", "file": {"driver": "file", "filename": "TEST_DIR/PID-img"}, "node-name": "drive0"}}
 {"return": {}}
-{"execute": "device_add", "arguments": {"drive": "drive0", "driver": "scsi-hd", "id": "device0"}}
-{"return": {}}
 
 {}
 {"execute": "job-dismiss", "arguments": {"id": "bdc-file-job"}}
@@ -5267,155 +5139,155 @@ qemu_img compare "TEST_DIR/PID-img" "TEST_DIR/PID-fbackup2" ==> Identical, OK!
 
 -- Sync mode incremental tests --
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'incremental' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'incremental' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'incremental' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'incremental' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be 'on-success' when using sync mode 'incremental'"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be 'on-success' when using sync mode 'incremental'"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be 'on-success' when using sync mode 'incremental'"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "incremental", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be 'on-success' when using sync mode 'incremental'"}}
 
 -- Sync mode bitmap tests --
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'bitmap' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'bitmap' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'bitmap' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "must provide a valid bitmap name for 'bitmap' sync mode"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "bitmap", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be given when providing a bitmap"}}
 
 -- Sync mode full tests --
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode 'never' has no meaningful effect when combined with sync mode 'full'"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "full", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be given when providing a bitmap"}}
 
 -- Sync mode top tests --
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode 'never' has no meaningful effect when combined with sync mode 'top'"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "top", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be given when providing a bitmap"}}
 
 -- Sync mode none tests --
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Cannot specify bitmap sync mode without a bitmap"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap404", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap 'bitmap404' could not be found"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "on-success", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "sync mode 'none' does not produce meaningful bitmap outputs"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "always", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "sync mode 'none' does not produce meaningful bitmap outputs"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "bitmap-mode": "never", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "sync mode 'none' does not produce meaningful bitmap outputs"}}
 
-{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
+{"execute": "blockdev-backup", "arguments": {"bitmap": "bitmap0", "device": "drive0", "filter-node-name": "backup-top", "job-id": "api_job", "sync": "none", "target": "backup_target"}}
 {"error": {"class": "GenericError", "desc": "Bitmap sync mode must be given when providing a bitmap"}}
 
diff --git a/tests/qemu-iotests/260 b/tests/qemu-iotests/260
new file mode 100755
index 0000000000..4f6082c9d2
--- /dev/null
+++ b/tests/qemu-iotests/260
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+#
+# Tests for temporary external snapshot when we have bitmaps.
+#
+# Copyright (c) 2019 Virtuozzo International GmbH. All rights reserved.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+import iotests
+from iotests import qemu_img_create, file_path, log, filter_qmp_event
+
+iotests.verify_image_format(supported_fmts=['qcow2'])
+
+base, top = file_path('base', 'top')
+size = 64 * 1024 * 3
+
+
+def print_bitmap(msg, vm):
+    result = vm.qmp('query-block')['return'][0]
+    if 'dirty-bitmaps' in result:
+        bitmap = result['dirty-bitmaps'][0]
+        log('{}: name={} dirty-clusters={}'.format(msg, bitmap['name'],
+            bitmap['count'] // 64 // 1024))
+    else:
+        log(msg + ': not found')
+
+
+def test(persistent, restart):
+    assert persistent or not restart
+    log("\nTestcase {}persistent {} restart\n".format(
+            '' if persistent else 'non-', 'with' if restart else 'without'))
+
+    qemu_img_create('-f', iotests.imgfmt, base, str(size))
+
+    vm = iotests.VM().add_drive(base)
+    vm.launch()
+
+    vm.qmp_log('block-dirty-bitmap-add', node='drive0', name='bitmap0',
+               persistent=persistent)
+    vm.hmp_qemu_io('drive0', 'write 0 64K')
+    print_bitmap('initial bitmap', vm)
+
+    vm.qmp_log('blockdev-snapshot-sync', device='drive0', snapshot_file=top,
+               format=iotests.imgfmt, filters=[iotests.filter_qmp_testfiles])
+    vm.hmp_qemu_io('drive0', 'write 64K 512')
+    print_bitmap('check that no bitmaps are in snapshot', vm)
+
+    if restart:
+        log("... Restart ...")
+        vm.shutdown()
+        vm = iotests.VM().add_drive(top)
+        vm.launch()
+
+    vm.qmp_log('block-commit', device='drive0', top=top,
+               filters=[iotests.filter_qmp_testfiles])
+    ev = vm.events_wait((('BLOCK_JOB_READY', None),
+                         ('BLOCK_JOB_COMPLETED', None)))
+    log(filter_qmp_event(ev))
+    if (ev['event'] == 'BLOCK_JOB_COMPLETED'):
+        vm.shutdown()
+        log(vm.get_log())
+        exit()
+
+    vm.qmp_log('block-job-complete', device='drive0')
+    ev = vm.event_wait('BLOCK_JOB_COMPLETED')
+    log(filter_qmp_event(ev))
+    print_bitmap('check bitmap after commit', vm)
+
+    vm.hmp_qemu_io('drive0', 'write 128K 64K')
+    print_bitmap('check updated bitmap', vm)
+
+    vm.shutdown()
+
+
+test(persistent=False, restart=False)
+test(persistent=True, restart=False)
+test(persistent=True, restart=True)
diff --git a/tests/qemu-iotests/260.out b/tests/qemu-iotests/260.out
new file mode 100644
index 0000000000..2f0d98d036
--- /dev/null
+++ b/tests/qemu-iotests/260.out
@@ -0,0 +1,52 @@
+
+Testcase non-persistent without restart
+
+{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap0", "node": "drive0", "persistent": false}}
+{"return": {}}
+initial bitmap: name=bitmap0 dirty-clusters=1
+{"execute": "blockdev-snapshot-sync", "arguments": {"device": "drive0", "format": "qcow2", "snapshot-file": "TEST_DIR/PID-top"}}
+{"return": {}}
+check that no bitmaps are in snapshot: not found
+{"execute": "block-commit", "arguments": {"device": "drive0", "top": "TEST_DIR/PID-top"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_READY", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+{"execute": "block-job-complete", "arguments": {"device": "drive0"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+check bitmap after commit: name=bitmap0 dirty-clusters=2
+check updated bitmap: name=bitmap0 dirty-clusters=3
+
+Testcase persistent without restart
+
+{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap0", "node": "drive0", "persistent": true}}
+{"return": {}}
+initial bitmap: name=bitmap0 dirty-clusters=1
+{"execute": "blockdev-snapshot-sync", "arguments": {"device": "drive0", "format": "qcow2", "snapshot-file": "TEST_DIR/PID-top"}}
+{"return": {}}
+check that no bitmaps are in snapshot: not found
+{"execute": "block-commit", "arguments": {"device": "drive0", "top": "TEST_DIR/PID-top"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_READY", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+{"execute": "block-job-complete", "arguments": {"device": "drive0"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+check bitmap after commit: name=bitmap0 dirty-clusters=2
+check updated bitmap: name=bitmap0 dirty-clusters=3
+
+Testcase persistent with restart
+
+{"execute": "block-dirty-bitmap-add", "arguments": {"name": "bitmap0", "node": "drive0", "persistent": true}}
+{"return": {}}
+initial bitmap: name=bitmap0 dirty-clusters=1
+{"execute": "blockdev-snapshot-sync", "arguments": {"device": "drive0", "format": "qcow2", "snapshot-file": "TEST_DIR/PID-top"}}
+{"return": {}}
+check that no bitmaps are in snapshot: not found
+... Restart ...
+{"execute": "block-commit", "arguments": {"device": "drive0", "top": "TEST_DIR/PID-top"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_READY", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+{"execute": "block-job-complete", "arguments": {"device": "drive0"}}
+{"return": {}}
+{"data": {"device": "drive0", "len": 65536, "offset": 65536, "speed": 0, "type": "commit"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
+check bitmap after commit: name=bitmap0 dirty-clusters=2
+check updated bitmap: name=bitmap0 dirty-clusters=3
diff --git a/tests/qemu-iotests/262 b/tests/qemu-iotests/262
index 398f63587e..0963daa806 100755
--- a/tests/qemu-iotests/262
+++ b/tests/qemu-iotests/262
@@ -54,12 +54,6 @@ with iotests.FilePath('img') as img_path, \
 
     os.mkfifo(fifo)
 
-    iotests.log('Launching source VM...')
-    add_opts(vm_a)
-    vm_a.launch()
-
-    vm_a.enable_migration_events('A')
-
     iotests.log('Launching destination VM...')
     add_opts(vm_b)
     vm_b.add_incoming("exec: cat '%s'" % (fifo))
@@ -67,6 +61,12 @@ with iotests.FilePath('img') as img_path, \
 
     vm_b.enable_migration_events('B')
 
+    iotests.log('Launching source VM...')
+    add_opts(vm_a)
+    vm_a.launch()
+
+    vm_a.enable_migration_events('A')
+
     iotests.log('Starting migration to B...')
     iotests.log(vm_a.qmp('migrate', uri='exec:cat >%s' % (fifo)))
     with iotests.Timeout(3, 'Migration does not complete'):
diff --git a/tests/qemu-iotests/262.out b/tests/qemu-iotests/262.out
index 5a58e5e9f8..8e04c496c4 100644
--- a/tests/qemu-iotests/262.out
+++ b/tests/qemu-iotests/262.out
@@ -1,9 +1,9 @@
-Launching source VM...
-Enabling migration QMP events on A...
-{"return": {}}
 Launching destination VM...
 Enabling migration QMP events on B...
 {"return": {}}
+Launching source VM...
+Enabling migration QMP events on A...
+{"return": {}}
 Starting migration to B...
 {"return": {}}
 {"data": {"status": "setup"}, "event": "MIGRATION", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}}
diff --git a/tests/qemu-iotests/263 b/tests/qemu-iotests/263
new file mode 100755
index 0000000000..d2c030fae9
--- /dev/null
+++ b/tests/qemu-iotests/263
@@ -0,0 +1,91 @@
+#!/usr/bin/env bash
+#
+# Test encrypted write that crosses cluster boundary of two unallocated clusters
+# Based on 188
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=mlevitsk@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+	_cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt qcow2
+_supported_proto generic
+_supported_os Linux
+
+
+size=1M
+
+SECRET="secret,id=sec0,data=astrochicken"
+QEMU_IO_OPTIONS=$QEMU_IO_OPTIONS_NO_FMT
+
+
+_run_test()
+{
+	echo "== reading the whole image =="
+	$QEMU_IO --object $SECRET -c "read -P 0 0 $size" --image-opts "$1" | _filter_qemu_io | _filter_testdir
+
+	echo
+	echo "== write two 512 byte sectors on a cluster boundary =="
+	$QEMU_IO --object $SECRET -c "write -P 0xAA 0xFE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir
+
+	echo
+	echo "== verify that the rest of the image is not changed =="
+	$QEMU_IO --object $SECRET -c "read -P 0x00 0x00000 0xFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir
+	$QEMU_IO --object $SECRET -c "read -P 0xAA 0x0FE00 0x400" --image-opts "$1" | _filter_qemu_io | _filter_testdir
+	$QEMU_IO --object $SECRET -c "read -P 0x00 0x10200 0xEFE00" --image-opts "$1" | _filter_qemu_io | _filter_testdir
+
+}
+
+
+echo
+echo "testing LUKS qcow2 encryption"
+echo
+
+_make_test_img --object $SECRET -o "encrypt.format=luks,encrypt.key-secret=sec0,encrypt.iter-time=10,cluster_size=64K" $size
+_run_test "driver=$IMGFMT,encrypt.key-secret=sec0,file.filename=$TEST_IMG"
+_cleanup_test_img
+
+echo
+echo "testing legacy AES qcow2 encryption"
+echo
+
+
+_make_test_img --object $SECRET -o "encrypt.format=aes,encrypt.key-secret=sec0,cluster_size=64K" $size
+_run_test "driver=$IMGFMT,encrypt.key-secret=sec0,file.filename=$TEST_IMG"
+_cleanup_test_img
+
+
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/263.out b/tests/qemu-iotests/263.out
new file mode 100644
index 0000000000..0c982c55cb
--- /dev/null
+++ b/tests/qemu-iotests/263.out
@@ -0,0 +1,40 @@
+QA output created by 263
+
+testing LUKS qcow2 encryption
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 encrypt.format=luks encrypt.key-secret=sec0 encrypt.iter-time=10
+== reading the whole image ==
+read 1048576/1048576 bytes at offset 0
+1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+== write two 512 byte sectors on a cluster boundary ==
+wrote 1024/1024 bytes at offset 65024
+1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+== verify that the rest of the image is not changed ==
+read 65024/65024 bytes at offset 0
+63.500 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 1024/1024 bytes at offset 65024
+1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 982528/982528 bytes at offset 66048
+959.500 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+testing legacy AES qcow2 encryption
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576 encrypt.format=aes encrypt.key-secret=sec0
+== reading the whole image ==
+read 1048576/1048576 bytes at offset 0
+1 MiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+== write two 512 byte sectors on a cluster boundary ==
+wrote 1024/1024 bytes at offset 65024
+1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+
+== verify that the rest of the image is not changed ==
+read 65024/65024 bytes at offset 0
+63.500 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 1024/1024 bytes at offset 65024
+1 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+read 982528/982528 bytes at offset 66048
+959.500 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+*** done
diff --git a/tests/qemu-iotests/264 b/tests/qemu-iotests/264
new file mode 100755
index 0000000000..c8cd97ae2b
--- /dev/null
+++ b/tests/qemu-iotests/264
@@ -0,0 +1,95 @@
+#!/usr/bin/env python
+#
+# Test nbd reconnect
+#
+# Copyright (c) 2019 Virtuozzo International GmbH.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+import time
+
+import iotests
+from iotests import qemu_img_create, qemu_io_silent_check, file_path, \
+        qemu_nbd_popen, log
+
+disk_a, disk_b, nbd_sock = file_path('disk_a', 'disk_b', 'nbd-sock')
+nbd_uri = 'nbd+unix:///?socket=' + nbd_sock
+size = 5 * 1024 * 1024
+wait_limit = 3
+wait_step = 0.2
+
+qemu_img_create('-f', iotests.imgfmt, disk_a, str(size))
+qemu_img_create('-f', iotests.imgfmt, disk_b, str(size))
+srv = qemu_nbd_popen('-k', nbd_sock, '-f', iotests.imgfmt, disk_b)
+
+# Wait for NBD server availability
+t = 0
+ok = False
+while t < wait_limit:
+    ok = qemu_io_silent_check('-f', 'raw', '-c', 'read 0 512', nbd_uri)
+    if ok:
+        break
+    time.sleep(wait_step)
+    t += wait_step
+
+assert ok
+
+vm = iotests.VM().add_drive(disk_a)
+vm.launch()
+vm.hmp_qemu_io('drive0', 'write 0 {}'.format(size))
+
+vm.qmp_log('blockdev-add', filters=[iotests.filter_qmp_testfiles],
+           **{'node_name': 'backup0',
+              'driver': 'raw',
+              'file': {'driver': 'nbd',
+                       'server': {'type': 'unix', 'path': nbd_sock},
+                       'reconnect-delay': 10}})
+vm.qmp_log('blockdev-backup', device='drive0', sync='full', target='backup0',
+           speed=(1 * 1024 * 1024))
+
+# Wait for some progress
+t = 0
+while t < wait_limit:
+    jobs = vm.qmp('query-block-jobs')['return']
+    if jobs and jobs[0]['offset'] > 0:
+        break
+    time.sleep(wait_step)
+    t += wait_step
+
+if jobs and jobs[0]['offset'] > 0:
+    log('Backup job is started')
+
+log('Kill NBD server')
+srv.kill()
+srv.wait()
+
+jobs = vm.qmp('query-block-jobs')['return']
+if jobs and jobs[0]['offset'] < jobs[0]['len']:
+    log('Backup job is still in progress')
+
+vm.qmp_log('block-job-set-speed', device='drive0', speed=0)
+
+# Emulate server down time for 1 second
+time.sleep(1)
+
+log('Start NBD server')
+srv = qemu_nbd_popen('-k', nbd_sock, '-f', iotests.imgfmt, disk_b)
+
+e = vm.event_wait('BLOCK_JOB_COMPLETED')
+log('Backup completed: {}'.format(e['data']['offset']))
+
+vm.qmp_log('blockdev-del', node_name='backup0')
+srv.kill()
+vm.shutdown()
diff --git a/tests/qemu-iotests/264.out b/tests/qemu-iotests/264.out
new file mode 100644
index 0000000000..3000944b09
--- /dev/null
+++ b/tests/qemu-iotests/264.out
@@ -0,0 +1,13 @@
+{"execute": "blockdev-add", "arguments": {"driver": "raw", "file": {"driver": "nbd", "reconnect-delay": 10, "server": {"path": "TEST_DIR/PID-nbd-sock", "type": "unix"}}, "node-name": "backup0"}}
+{"return": {}}
+{"execute": "blockdev-backup", "arguments": {"device": "drive0", "speed": 1048576, "sync": "full", "target": "backup0"}}
+{"return": {}}
+Backup job is started
+Kill NBD server
+Backup job is still in progress
+{"execute": "block-job-set-speed", "arguments": {"device": "drive0", "speed": 0}}
+{"return": {}}
+Start NBD server
+Backup completed: 5242880
+{"execute": "blockdev-del", "arguments": {"node-name": "backup0"}}
+{"return": {}}
diff --git a/tests/qemu-iotests/265 b/tests/qemu-iotests/265
new file mode 100755
index 0000000000..dce6f77be3
--- /dev/null
+++ b/tests/qemu-iotests/265
@@ -0,0 +1,67 @@
+#!/usr/bin/env bash
+#
+# Test reverse-ordered qcow2 writes on a sub-cluster level
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+seq=$(basename $0)
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+    _cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+# qcow2-specific test
+_supported_fmt qcow2
+_supported_proto file
+_supported_os Linux
+
+echo '--- Writing to the image ---'
+
+# Reduce cluster size so we get more and quicker I/O
+IMGOPTS='cluster_size=4096' _make_test_img 1M
+(for ((kb = 1024 - 4; kb >= 0; kb -= 4)); do \
+     echo "aio_write -P 42 $((kb + 1))k 2k"; \
+ done) \
+ | $QEMU_IO "$TEST_IMG" > /dev/null
+
+echo '--- Verifying its content ---'
+
+(for ((kb = 0; kb < 1024; kb += 4)); do \
+    echo "read -P 0 ${kb}k 1k"; \
+    echo "read -P 42 $((kb + 1))k 2k"; \
+    echo "read -P 0 $((kb + 3))k 1k"; \
+ done) \
+ | $QEMU_IO "$TEST_IMG" | _filter_qemu_io | grep 'verification'
+
+# Status of qemu-io
+if [ ${PIPESTATUS[1]} = 0 ]; then
+    echo 'Content verified.'
+fi
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/265.out b/tests/qemu-iotests/265.out
new file mode 100644
index 0000000000..6eac620f25
--- /dev/null
+++ b/tests/qemu-iotests/265.out
@@ -0,0 +1,6 @@
+QA output created by 265
+--- Writing to the image ---
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576
+--- Verifying its content ---
+Content verified.
+*** done
diff --git a/tests/qemu-iotests/266 b/tests/qemu-iotests/266
new file mode 100755
index 0000000000..5b35cd67e4
--- /dev/null
+++ b/tests/qemu-iotests/266
@@ -0,0 +1,153 @@
+#!/usr/bin/env python
+#
+# Test VPC and file image creation
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+import iotests
+from iotests import imgfmt
+
+
+def blockdev_create(vm, options):
+    result = vm.qmp_log('blockdev-create', job_id='job0', options=options,
+                        filters=[iotests.filter_qmp_testfiles])
+
+    if 'return' in result:
+        assert result['return'] == {}
+        vm.run_job('job0')
+
+
+# Successful image creation (defaults)
+def implicit_defaults(vm, file_path):
+    iotests.log("=== Successful image creation (defaults) ===")
+    iotests.log("")
+
+    # 8 heads, 964 cyls/head, 17 secs/cyl
+    # (Close to 64 MB)
+    size = 8 * 964 * 17 * 512
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': size })
+
+
+# Successful image creation (explicit defaults)
+def explicit_defaults(vm, file_path):
+    iotests.log("=== Successful image creation (explicit defaults) ===")
+    iotests.log("")
+
+    # 16 heads, 964 cyls/head, 17 secs/cyl
+    # (Close to 128 MB)
+    size = 16 * 964 * 17 * 512
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': size,
+                          'subformat': 'dynamic',
+                          'force-size': False })
+
+
+# Successful image creation (non-default options)
+def non_defaults(vm, file_path):
+    iotests.log("=== Successful image creation (non-default options) ===")
+    iotests.log("")
+
+    # Not representable in CHS (fine with force-size=True)
+    size = 1048576
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': size,
+                          'subformat': 'fixed',
+                          'force-size': True })
+
+
+# Size not representable in CHS with force-size=False
+def non_chs_size_without_force(vm, file_path):
+    iotests.log("=== Size not representable in CHS ===")
+    iotests.log("")
+
+    # Not representable in CHS (will not work with force-size=False)
+    size = 1048576
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': size,
+                          'force-size': False })
+
+
+# Zero size
+def zero_size(vm, file_path):
+    iotests.log("=== Zero size===")
+    iotests.log("")
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': 0 })
+
+
+# Maximum CHS size
+def maximum_chs_size(vm, file_path):
+    iotests.log("=== Maximum CHS size===")
+    iotests.log("")
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': 16 * 65535 * 255 * 512 })
+
+
+# Actual maximum size
+def maximum_size(vm, file_path):
+    iotests.log("=== Actual maximum size===")
+    iotests.log("")
+
+    blockdev_create(vm, { 'driver': imgfmt,
+                          'file': 'protocol-node',
+                          'size': 0xff000000 * 512,
+                          'force-size': True })
+
+
+def main():
+    for test_func in [implicit_defaults, explicit_defaults, non_defaults,
+                      non_chs_size_without_force, zero_size, maximum_chs_size,
+                      maximum_size]:
+
+        with iotests.FilePath('t.vpc') as file_path, \
+             iotests.VM() as vm:
+
+            vm.launch()
+
+            iotests.log('--- Creating empty file ---')
+            blockdev_create(vm, { 'driver': 'file',
+                                  'filename': file_path,
+                                  'size': 0 })
+
+            vm.qmp_log('blockdev-add', driver='file', filename=file_path,
+                       node_name='protocol-node',
+                       filters=[iotests.filter_qmp_testfiles])
+            iotests.log('')
+
+            print_info = test_func(vm, file_path)
+            iotests.log('')
+
+            vm.shutdown()
+            iotests.img_info_log(file_path)
+
+
+iotests.script_main(main,
+                    supported_fmts=['vpc'],
+                    supported_protocols=['file'])
diff --git a/tests/qemu-iotests/266.out b/tests/qemu-iotests/266.out
new file mode 100644
index 0000000000..b11953e81f
--- /dev/null
+++ b/tests/qemu-iotests/266.out
@@ -0,0 +1,137 @@
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Successful image creation (defaults) ===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "size": 67125248}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 64 MiB (67125248 bytes)
+cluster_size: 2097152
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Successful image creation (explicit defaults) ===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "force-size": false, "size": 134250496, "subformat": "dynamic"}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 128 MiB (134250496 bytes)
+cluster_size: 2097152
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Successful image creation (non-default options) ===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "force-size": true, "size": 1048576, "subformat": "fixed"}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 1 MiB (1048576 bytes)
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Size not representable in CHS ===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "force-size": false, "size": 1048576}}}
+{"return": {}}
+Job failed: The requested image size cannot be represented in CHS geometry
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+qemu-img: Could not open 'TEST_IMG': File too small for a VHD header
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Zero size===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 0 B (0 bytes)
+cluster_size: 2097152
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Maximum CHS size===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "size": 136899993600}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 127 GiB (136899993600 bytes)
+cluster_size: 2097152
+
+--- Creating empty file ---
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "size": 0}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+{"execute": "blockdev-add", "arguments": {"driver": "file", "filename": "TEST_DIR/PID-t.vpc", "node-name": "protocol-node"}}
+{"return": {}}
+
+=== Actual maximum size===
+
+{"execute": "blockdev-create", "arguments": {"job-id": "job0", "options": {"driver": "vpc", "file": "protocol-node", "force-size": true, "size": 2190433320960}}}
+{"return": {}}
+{"execute": "job-dismiss", "arguments": {"id": "job0"}}
+{"return": {}}
+
+image: TEST_IMG
+file format: IMGFMT
+virtual size: 1.99 TiB (2190433320960 bytes)
+cluster_size: 2097152
+
diff --git a/tests/qemu-iotests/267 b/tests/qemu-iotests/267
new file mode 100755
index 0000000000..d37a67c012
--- /dev/null
+++ b/tests/qemu-iotests/267
@@ -0,0 +1,168 @@
+#!/usr/bin/env bash
+#
+# Test which nodes are involved in internal snapshots
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=kwolf@redhat.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+    _cleanup_test_img
+    rm -f "$TEST_DIR/nbd"
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt qcow2
+_supported_proto file
+_supported_os Linux
+
+# Internal snapshots are (currently) impossible with refcount_bits=1
+_unsupported_imgopts 'refcount_bits=1[^0-9]'
+
+do_run_qemu()
+{
+    echo Testing: "$@"
+    (
+        if ! test -t 0; then
+            while read cmd; do
+                echo $cmd
+            done
+        fi
+        echo quit
+    ) | $QEMU -nographic -monitor stdio -nodefaults "$@"
+    echo
+}
+
+run_qemu()
+{
+    do_run_qemu "$@" 2>&1 | _filter_testdir | _filter_qemu | _filter_hmp |
+        _filter_generated_node_ids | _filter_imgfmt | _filter_vmstate_size
+}
+
+size=128M
+
+run_test()
+{
+    _make_test_img $size
+    printf "savevm snap0\ninfo snapshots\nloadvm snap0\n" | run_qemu "$@" | _filter_date
+}
+
+
+echo
+echo "=== No block devices at all ==="
+echo
+
+run_test
+
+echo
+echo "=== -drive if=none ==="
+echo
+
+run_test -drive driver=file,file="$TEST_IMG",if=none
+run_test -drive driver=$IMGFMT,file="$TEST_IMG",if=none
+run_test -drive driver=$IMGFMT,file="$TEST_IMG",if=none -device virtio-blk,drive=none0
+
+echo
+echo "=== -drive if=virtio ==="
+echo
+
+run_test -drive driver=file,file="$TEST_IMG",if=virtio
+run_test -drive driver=$IMGFMT,file="$TEST_IMG",if=virtio
+
+echo
+echo "=== Simple -blockdev ==="
+echo
+
+run_test -blockdev driver=file,filename="$TEST_IMG",node-name=file
+run_test -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=$IMGFMT,file=file,node-name=fmt
+run_test -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=raw,file=file,node-name=raw \
+         -blockdev driver=$IMGFMT,file=raw,node-name=fmt
+
+echo
+echo "=== -blockdev with a filter on top ==="
+echo
+
+run_test -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=$IMGFMT,file=file,node-name=fmt \
+         -blockdev driver=copy-on-read,file=fmt,node-name=filter
+
+echo
+echo "=== -blockdev with a backing file ==="
+echo
+
+TEST_IMG="$TEST_IMG.base" _make_test_img $size
+
+IMGOPTS="backing_file=$TEST_IMG.base" \
+run_test -blockdev driver=file,filename="$TEST_IMG.base",node-name=backing-file \
+         -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=$IMGFMT,file=file,backing=backing-file,node-name=fmt
+
+IMGOPTS="backing_file=$TEST_IMG.base" \
+run_test -blockdev driver=file,filename="$TEST_IMG.base",node-name=backing-file \
+         -blockdev driver=$IMGFMT,file=backing-file,node-name=backing-fmt \
+         -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=$IMGFMT,file=file,backing=backing-fmt,node-name=fmt
+
+# A snapshot should be present on the overlay, but not the backing file
+echo Internal snapshots on overlay:
+$QEMU_IMG snapshot -l "$TEST_IMG" | _filter_date | _filter_vmstate_size
+
+echo Internal snapshots on backing file:
+$QEMU_IMG snapshot -l "$TEST_IMG.base" | _filter_date | _filter_vmstate_size
+
+echo
+echo "=== -blockdev with NBD server on the backing file ==="
+echo
+
+IMGOPTS="backing_file=$TEST_IMG.base" _make_test_img $size
+cat <<EOF |
+nbd_server_start unix:$TEST_DIR/nbd
+nbd_server_add -w backing-fmt
+savevm snap0
+info snapshots
+loadvm snap0
+EOF
+run_qemu -blockdev driver=file,filename="$TEST_IMG.base",node-name=backing-file \
+         -blockdev driver=$IMGFMT,file=backing-file,node-name=backing-fmt \
+         -blockdev driver=file,filename="$TEST_IMG",node-name=file \
+         -blockdev driver=$IMGFMT,file=file,backing=backing-fmt,node-name=fmt |
+         _filter_date
+
+# This time, a snapshot should be created on both files
+echo Internal snapshots on overlay:
+$QEMU_IMG snapshot -l "$TEST_IMG" | _filter_date | _filter_vmstate_size
+
+echo Internal snapshots on backing file:
+$QEMU_IMG snapshot -l "$TEST_IMG.base" | _filter_date | _filter_vmstate_size
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/267.out b/tests/qemu-iotests/267.out
new file mode 100644
index 0000000000..9d812e3c72
--- /dev/null
+++ b/tests/qemu-iotests/267.out
@@ -0,0 +1,182 @@
+QA output created by 267
+
+=== No block devices at all ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing:
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+Error: No block device can accept snapshots
+(qemu) info snapshots
+No available block device supports snapshots
+(qemu) loadvm snap0
+Error: No block device supports snapshots
+(qemu) quit
+
+
+=== -drive if=none ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -drive driver=file,file=TEST_DIR/t.IMGFMT,if=none
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+Error: Device 'none0' is writable but does not support snapshots
+(qemu) info snapshots
+No available block device supports snapshots
+(qemu) loadvm snap0
+Error: Device 'none0' is writable but does not support snapshots
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -drive driver=IMGFMT,file=TEST_DIR/t.IMGFMT,if=none
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -drive driver=IMGFMT,file=TEST_DIR/t.IMGFMT,if=none -device virtio-blk,drive=none0
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+
+=== -drive if=virtio ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -drive driver=file,file=TEST_DIR/t.IMGFMT,if=virtio
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+Error: Device 'virtio0' is writable but does not support snapshots
+(qemu) info snapshots
+No available block device supports snapshots
+(qemu) loadvm snap0
+Error: Device 'virtio0' is writable but does not support snapshots
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -drive driver=IMGFMT,file=TEST_DIR/t.IMGFMT,if=virtio
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+
+=== Simple -blockdev ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+Error: Device '' is writable but does not support snapshots
+(qemu) info snapshots
+No available block device supports snapshots
+(qemu) loadvm snap0
+Error: Device '' is writable but does not support snapshots
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=IMGFMT,file=file,node-name=fmt
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=raw,file=file,node-name=raw -blockdev driver=IMGFMT,file=raw,node-name=fmt
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+
+=== -blockdev with a filter on top ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=IMGFMT,file=file,node-name=fmt -blockdev driver=copy-on-read,file=fmt,node-name=filter
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+
+=== -blockdev with a backing file ===
+
+Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=134217728
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 backing_file=TEST_DIR/t.IMGFMT.base
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT.base,node-name=backing-file -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=IMGFMT,file=file,backing=backing-file,node-name=fmt
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 backing_file=TEST_DIR/t.IMGFMT.base
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT.base,node-name=backing-file -blockdev driver=IMGFMT,file=backing-file,node-name=backing-fmt -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=IMGFMT,file=file,backing=backing-fmt,node-name=fmt
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+Internal snapshots on overlay:
+Snapshot list:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+1         snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+Internal snapshots on backing file:
+
+=== -blockdev with NBD server on the backing file ===
+
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728 backing_file=TEST_DIR/t.IMGFMT.base
+Testing: -blockdev driver=file,filename=TEST_DIR/t.IMGFMT.base,node-name=backing-file -blockdev driver=IMGFMT,file=backing-file,node-name=backing-fmt -blockdev driver=file,filename=TEST_DIR/t.IMGFMT,node-name=file -blockdev driver=IMGFMT,file=file,backing=backing-fmt,node-name=fmt
+QEMU X.Y.Z monitor - type 'help' for more information
+(qemu) nbd_server_start unix:TEST_DIR/nbd
+(qemu) nbd_server_add -w backing-fmt
+(qemu) savevm snap0
+(qemu) info snapshots
+List of snapshots present on all disks:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+--        snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+(qemu) loadvm snap0
+(qemu) quit
+
+Internal snapshots on overlay:
+Snapshot list:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+1         snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+Internal snapshots on backing file:
+Snapshot list:
+ID        TAG                 VM SIZE                DATE       VM CLOCK
+1         snap0                  SIZE yyyy-mm-dd hh:mm:ss   00:00:00.000
+*** done
diff --git a/tests/qemu-iotests/268 b/tests/qemu-iotests/268
new file mode 100755
index 0000000000..78c3f4db3a
--- /dev/null
+++ b/tests/qemu-iotests/268
@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+#
+# Test write request with required alignment larger than the cluster size
+#
+# Copyright (C) 2019 Igalia, S.L.
+# Author: Alberto Garcia <berto@igalia.com>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+# creator
+owner=berto@igalia.com
+
+seq=`basename $0`
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+    _cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+_supported_fmt qcow2
+_supported_proto file
+
+echo
+echo "== Required alignment larger than cluster size =="
+
+CLUSTER_SIZE=2k _make_test_img 1M
+# Since commit c8bb23cbdb writing to an unallocated cluster fills the
+# empty COW areas with bdrv_write_zeroes(flags=BDRV_REQ_NO_FALLBACK)
+$QEMU_IO -c "open -o driver=$IMGFMT,file.align=4k blkdebug::$TEST_IMG" \
+         -c "write 0 512" | _filter_qemu_io
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/268.out b/tests/qemu-iotests/268.out
new file mode 100644
index 0000000000..2ed6c68529
--- /dev/null
+++ b/tests/qemu-iotests/268.out
@@ -0,0 +1,7 @@
+QA output created by 268
+
+== Required alignment larger than cluster size ==
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1048576
+wrote 512/512 bytes at offset 0
+512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+*** done
diff --git a/tests/qemu-iotests/270 b/tests/qemu-iotests/270
new file mode 100755
index 0000000000..b9a12b908c
--- /dev/null
+++ b/tests/qemu-iotests/270
@@ -0,0 +1,83 @@
+#!/usr/bin/env bash
+#
+# Test large write to a qcow2 image
+#
+# Copyright (C) 2019 Red Hat, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+seq=$(basename "$0")
+echo "QA output created by $seq"
+
+status=1	# failure is the default!
+
+_cleanup()
+{
+    _cleanup_test_img
+}
+trap "_cleanup; exit \$status" 0 1 2 3 15
+
+# get standard environment, filters and checks
+. ./common.rc
+. ./common.filter
+
+# This is a qcow2 regression test
+_supported_fmt qcow2
+_supported_proto file
+_supported_os Linux
+
+# We use our own external data file and our own cluster size, and we
+# require v3 images
+_unsupported_imgopts data_file cluster_size 'compat=0.10'
+
+
+# We need a backing file so that handle_alloc_space() will not do
+# anything.  (If it were to do anything, it would simply fail its
+# write-zeroes request because the request range is too large.)
+TEST_IMG="$TEST_IMG.base" _make_test_img 4G
+$QEMU_IO -c 'write 0 512' "$TEST_IMG.base" | _filter_qemu_io
+
+# (Use .orig because _cleanup_test_img will remove that file)
+# We need a large cluster size, see below for why (above the $QEMU_IO
+# invocation)
+_make_test_img -o cluster_size=2M,data_file="$TEST_IMG.orig" \
+    -b "$TEST_IMG.base" 4G
+
+# We want a null-co as the data file, because it allows us to quickly
+# "write" 2G of data without using any space.
+# (qemu-img create does not like it, though, because null-co does not
+# support image creation.)
+$QEMU_IMG amend -o data_file="json:{'driver':'null-co',,'size':'4294967296'}" \
+    "$TEST_IMG"
+
+# This gives us a range of:
+#   2^31 - 512 + 768 - 1 = 2^31 + 255 > 2^31
+# until the beginning of the end COW block.  (The total allocation
+# size depends on the cluster size, but all that is important is that
+# it exceeds INT_MAX.)
+#
+# 2^31 - 512 is the maximum request size.  We want this to result in a
+# single allocation, and because the qcow2 driver splits allocations
+# on L2 boundaries, we need large L2 tables; hence the cluster size of
+# 2 MB.  (Anything from 256 kB should work, though, because then one L2
+# table covers 8 GB.)
+$QEMU_IO -c "write 768 $((2 ** 31 - 512))" "$TEST_IMG" | _filter_qemu_io
+
+_check_test_img
+
+# success, all done
+echo "*** done"
+rm -f $seq.full
+status=0
diff --git a/tests/qemu-iotests/270.out b/tests/qemu-iotests/270.out
new file mode 100644
index 0000000000..c7be111014
--- /dev/null
+++ b/tests/qemu-iotests/270.out
@@ -0,0 +1,9 @@
+QA output created by 270
+Formatting 'TEST_DIR/t.IMGFMT.base', fmt=IMGFMT size=4294967296
+wrote 512/512 bytes at offset 0
+512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=4294967296 backing_file=TEST_DIR/t.IMGFMT.base data_file=TEST_DIR/t.IMGFMT.orig
+wrote 2147483136/2147483136 bytes at offset 768
+2 GiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+No errors were found on the image.
+*** done
diff --git a/tests/qemu-iotests/check b/tests/qemu-iotests/check
index a58232eefb..588c453a94 100755
--- a/tests/qemu-iotests/check
+++ b/tests/qemu-iotests/check
@@ -633,6 +633,12 @@ then
     export SOCKET_SCM_HELPER="$build_iotests/socket_scm_helper"
 fi
 
+python_usable=false
+if $PYTHON -c 'import sys; sys.exit(0 if sys.version_info >= (3,6) else 1)'
+then
+    python_usable=true
+fi
+
 default_machine=$($QEMU_PROG -machine help | sed -n '/(default)/ s/ .*//p')
 default_alias_machine=$($QEMU_PROG -machine help | \
    sed -n "/(alias of $default_machine)/ { s/ .*//p; q; }")
@@ -694,12 +700,12 @@ END        { if (NR > 0) {
         if [ ! -z "$n_bad" -a $n_bad != 0 ]
         then
             echo "Failures:$bad"
-            echo "Failed $n_bad of $try tests"
+            echo "Failed $n_bad of $try iotests"
             echo "Failures:$bad" | fmt >>check.log
-            echo "Failed $n_bad of $try tests" >>check.log
+            echo "Failed $n_bad of $try iotests" >>check.log
         else
-            echo "Passed all $try tests"
-            echo "Passed all $try tests" >>check.log
+            echo "Passed all $try iotests"
+            echo "Passed all $try iotests" >>check.log
         fi
         needwrap=false
     fi
@@ -809,7 +815,12 @@ do
         start=$(_wallclock)
 
         if [ "$(head -n 1 "$source_iotests/$seq")" == "#!/usr/bin/env python" ]; then
-            run_command="$PYTHON $seq"
+            if $python_usable; then
+                run_command="$PYTHON $seq"
+            else
+                run_command="false"
+                echo "Unsupported Python version" > $seq.notrun
+            fi
         else
             run_command="./$seq"
         fi
diff --git a/tests/qemu-iotests/common.filter b/tests/qemu-iotests/common.filter
index 445a1c23e0..9f418b4881 100644
--- a/tests/qemu-iotests/common.filter
+++ b/tests/qemu-iotests/common.filter
@@ -19,12 +19,15 @@
 # standard filters
 #
 
-# ctime(3) dates
-#
 _filter_date()
 {
-    $SED \
-        -e 's/[A-Z][a-z][a-z] [A-z][a-z][a-z]  *[0-9][0-9]* [0-9][0-9]:[0-9][0-9]:[0-9][0-9] [0-9][0-9][0-9][0-9]$/DATE/'
+    $SED -re 's/[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2}/yyyy-mm-dd hh:mm:ss/'
+}
+
+_filter_vmstate_size()
+{
+    $SED -r -e 's/[0-9. ]{5} [KMGT]iB/     SIZE/' \
+            -e 's/[0-9. ]{5} B/   SIZE/'
 }
 
 _filter_generated_node_ids()
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc
index ee20be8920..12b4751848 100644
--- a/tests/qemu-iotests/common.rc
+++ b/tests/qemu-iotests/common.rc
@@ -60,19 +60,68 @@ if ! . ./common.config
     exit 1
 fi
 
+# Set the variables to the empty string to turn Valgrind off
+# for specific processes, e.g.
+# $ VALGRIND_QEMU_IO= ./check -qcow2 -valgrind 015
+
+: ${VALGRIND_QEMU_VM=$VALGRIND_QEMU}
+: ${VALGRIND_QEMU_IMG=$VALGRIND_QEMU}
+: ${VALGRIND_QEMU_IO=$VALGRIND_QEMU}
+: ${VALGRIND_QEMU_NBD=$VALGRIND_QEMU}
+: ${VALGRIND_QEMU_VXHS=$VALGRIND_QEMU}
+
+# The Valgrind own parameters may be set with
+# its environment variable VALGRIND_OPTS, e.g.
+# $ VALGRIND_OPTS="--leak-check=yes" ./check -qcow2 -valgrind 015
+
+_qemu_proc_exec()
+{
+    local VALGRIND_LOGFILE="$1"
+    shift
+    if [[ "${VALGRIND_QEMU}" == "y" && "${NO_VALGRIND}" != "y" ]]; then
+        exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$@"
+    else
+        exec "$@"
+    fi
+}
+
+_qemu_proc_valgrind_log()
+{
+    local VALGRIND_LOGFILE="$1"
+    local RETVAL="$2"
+    if [[ "${VALGRIND_QEMU}" == "y" && "${NO_VALGRIND}" != "y" ]]; then
+        if [ $RETVAL == 99 ]; then
+            cat "${VALGRIND_LOGFILE}"
+        fi
+        rm -f "${VALGRIND_LOGFILE}"
+    fi
+}
+
 _qemu_wrapper()
 {
+    local VALGRIND_LOGFILE="${TEST_DIR}"/$$.valgrind
     (
         if [ -n "${QEMU_NEED_PID}" ]; then
             echo $BASHPID > "${QEMU_TEST_DIR}/qemu-${_QEMU_HANDLE}.pid"
         fi
-        exec "$QEMU_PROG" $QEMU_OPTIONS "$@"
+        VALGRIND_QEMU="${VALGRIND_QEMU_VM}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
+            "$QEMU_PROG" $QEMU_OPTIONS "$@"
     )
+    RETVAL=$?
+    _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
+    return $RETVAL
 }
 
 _qemu_img_wrapper()
 {
-    (exec "$QEMU_IMG_PROG" $QEMU_IMG_OPTIONS "$@")
+    local VALGRIND_LOGFILE="${TEST_DIR}"/$$.valgrind
+    (
+        VALGRIND_QEMU="${VALGRIND_QEMU_IMG}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
+            "$QEMU_IMG_PROG" $QEMU_IMG_OPTIONS "$@"
+    )
+    RETVAL=$?
+    _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
+    return $RETVAL
 }
 
 _qemu_io_wrapper()
@@ -85,36 +134,47 @@ _qemu_io_wrapper()
             QEMU_IO_ARGS="--object secret,id=keysec0,data=$IMGKEYSECRET $QEMU_IO_ARGS"
         fi
     fi
-    local RETVAL
     (
-        if [ "${VALGRIND_QEMU}" == "y" ]; then
-            exec valgrind --log-file="${VALGRIND_LOGFILE}" --error-exitcode=99 "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
-        else
-            exec "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
-        fi
+        VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
+            "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@"
     )
     RETVAL=$?
-    if [ "${VALGRIND_QEMU}" == "y" ]; then
-        if [ $RETVAL == 99 ]; then
-            cat "${VALGRIND_LOGFILE}"
-        fi
-        rm -f "${VALGRIND_LOGFILE}"
-    fi
-    (exit $RETVAL)
+    _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
+    return $RETVAL
 }
 
 _qemu_nbd_wrapper()
 {
-    "$QEMU_NBD_PROG" --pid-file="${QEMU_TEST_DIR}/qemu-nbd.pid" \
-                     $QEMU_NBD_OPTIONS "$@"
+    local VALGRIND_LOGFILE="${TEST_DIR}"/$$.valgrind
+    (
+        VALGRIND_QEMU="${VALGRIND_QEMU_NBD}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
+            "$QEMU_NBD_PROG" --pid-file="${QEMU_TEST_DIR}/qemu-nbd.pid" \
+             $QEMU_NBD_OPTIONS "$@"
+    )
+    RETVAL=$?
+    _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
+    return $RETVAL
 }
 
 _qemu_vxhs_wrapper()
 {
+    local VALGRIND_LOGFILE="${TEST_DIR}"/$$.valgrind
     (
         echo $BASHPID > "${TEST_DIR}/qemu-vxhs.pid"
-        exec "$QEMU_VXHS_PROG" $QEMU_VXHS_OPTIONS "$@"
+        VALGRIND_QEMU="${VALGRIND_QEMU_VXHS}" _qemu_proc_exec "${VALGRIND_LOGFILE}" \
+            "$QEMU_VXHS_PROG" $QEMU_VXHS_OPTIONS "$@"
     )
+    RETVAL=$?
+    _qemu_proc_valgrind_log "${VALGRIND_LOGFILE}" $RETVAL
+    return $RETVAL
+}
+
+# Valgrind bug #409141 https://bugs.kde.org/show_bug.cgi?id=409141
+# Until valgrind 3.16+ is ubiquitous, we must work around a hang in
+# valgrind when issuing sigkill. Disable valgrind for this invocation.
+_NO_VALGRIND()
+{
+    NO_VALGRIND="y" "$@"
 }
 
 export QEMU=_qemu_wrapper
@@ -345,6 +405,23 @@ _check_test_img()
             $QEMU_IMG check "$@" -f $IMGFMT "$TEST_IMG" 2>&1
         fi
     ) | _filter_testdir | _filter_qemu_img_check
+
+    # return real qemu_img check status, to analyze in
+    # _check_test_img_ignore_leaks
+    return ${PIPESTATUS[0]}
+}
+
+_check_test_img_ignore_leaks()
+{
+    out=$(_check_test_img "$@")
+    status=$?
+    if [ $status = 3 ]; then
+        # This must correspond to success output in dump_human_image_check()
+        echo "No errors were found on the image."
+        return 0
+    fi
+    echo "$out"
+    return $status
 }
 
 _img_info()
@@ -395,6 +472,15 @@ _notrun()
     exit
 }
 
+# bail out, setting up .casenotrun file
+# The function _casenotrun() is used as a notifier. It is the
+# caller's responsibility to make skipped a particular test.
+#
+_casenotrun()
+{
+    echo "    [case not run] $*" >>"$OUTPUT_DIR/$seq.casenotrun"
+}
+
 # just plain bail out
 #
 _fail()
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index d95d556414..af322af756 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -273,4 +273,12 @@
 256 rw quick
 257 rw
 258 rw quick
+260 rw quick
 262 rw quick migration
+263 rw quick
+264 rw
+265 rw auto quick
+266 rw quick
+267 rw auto quick snapshot
+268 rw auto quick
+270 rw backing quick
diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py
index 84438e837c..693fde155a 100644
--- a/tests/qemu-iotests/iotests.py
+++ b/tests/qemu-iotests/iotests.py
@@ -35,6 +35,7 @@ from collections import OrderedDict
 sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'python'))
 from qemu import qtest
 
+assert sys.version_info >= (3,6)
 
 # This will not work if arguments contain spaces but is necessary if we
 # want to support the override options that ./check supports.
@@ -164,6 +165,13 @@ def qemu_io_silent(*args):
                          (-exitcode, ' '.join(args)))
     return exitcode
 
+def qemu_io_silent_check(*args):
+    '''Run qemu-io and return the true if subprocess returned 0'''
+    args = qemu_io_args + list(args)
+    exitcode = subprocess.call(args, stdout=open('/dev/null', 'w'),
+                               stderr=subprocess.STDOUT)
+    return exitcode == 0
+
 def get_virtio_scsi_device():
     if qemu_default_machine == 's390-ccw-virtio':
         return 'virtio-scsi-ccw'
@@ -229,6 +237,10 @@ def qemu_nbd_early_pipe(*args):
     else:
         return exitcode, subp.communicate()[0]
 
+def qemu_nbd_popen(*args):
+    '''Run qemu-nbd in daemon mode and return the parent's exit code'''
+    return subprocess.Popen(qemu_nbd_args + ['--persistent'] + list(args))
+
 def compare_images(img1, img2, fmt1=imgfmt, fmt2=imgfmt):
     '''Return True if two image files are identical'''
     return qemu_img('compare', '-f', fmt1,
@@ -250,10 +262,7 @@ def image_size(img):
     return json.loads(r)['virtual-size']
 
 def is_str(val):
-    if sys.version_info.major >= 3:
-        return isinstance(val, str)
-    else:
-        return isinstance(val, str) or isinstance(val, unicode)
+    return isinstance(val, str)
 
 test_dir_re = re.compile(r"%s" % test_dir)
 def filter_test_dir(msg):
@@ -643,6 +652,33 @@ class VM(qtest.QEMUQtestMachine):
                 return x
         return None
 
+    def query_bitmaps(self):
+        res = self.qmp("query-named-block-nodes")
+        return {device['node-name']: device['dirty-bitmaps']
+                for device in res['return'] if 'dirty-bitmaps' in device}
+
+    def get_bitmap(self, node_name, bitmap_name, recording=None, bitmaps=None):
+        """
+        get a specific bitmap from the object returned by query_bitmaps.
+        :param recording: If specified, filter results by the specified value.
+        :param bitmaps: If specified, use it instead of call query_bitmaps()
+        """
+        if bitmaps is None:
+            bitmaps = self.query_bitmaps()
+
+        for bitmap in bitmaps[node_name]:
+            if bitmap.get('name', '') == bitmap_name:
+                if recording is None:
+                    return bitmap
+                elif bitmap.get('recording') == recording:
+                    return bitmap
+        return None
+
+    def check_bitmap_status(self, node_name, bitmap_name, fields):
+        ret = self.get_bitmap(node_name, bitmap_name)
+
+        return fields.items() <= ret.items()
+
 
 index_re = re.compile(r'([^\[]+)\[([^\]]+)\]')
 
@@ -909,7 +945,8 @@ def execute_unittest(output, verbosity, debug):
 
 def execute_test(test_function=None,
                  supported_fmts=[], supported_oses=['linux'],
-                 supported_cache_modes=[], unsupported_fmts=[]):
+                 supported_cache_modes=[], unsupported_fmts=[],
+                 supported_protocols=[], unsupported_protocols=[]):
     """Run either unittest or script-style tests."""
 
     # We are using TEST_DIR and QEMU_DEFAULT_MACHINE as proxies to
@@ -923,6 +960,7 @@ def execute_test(test_function=None,
     debug = '-d' in sys.argv
     verbosity = 1
     verify_image_format(supported_fmts, unsupported_fmts)
+    verify_protocol(supported_protocols, unsupported_protocols)
     verify_platform(supported_oses)
     verify_cache_mode(supported_cache_modes)
 
@@ -933,12 +971,7 @@ def execute_test(test_function=None,
     else:
         # We need to filter out the time taken from the output so that
         # qemu-iotest can reliably diff the results against master output.
-        if sys.version_info.major >= 3:
-            output = io.StringIO()
-        else:
-            # io.StringIO is for unicode strings, which is not what
-            # 2.x's test runner emits.
-            output = io.BytesIO()
+        output = io.StringIO()
 
     logging.basicConfig(level=(logging.DEBUG if debug else logging.WARN))
 
diff --git a/tests/requirements.txt b/tests/requirements.txt
index bd1f7590ed..a2a587223a 100644
--- a/tests/requirements.txt
+++ b/tests/requirements.txt
@@ -1,5 +1,4 @@
 # Add Python module requirements, one per line, to be installed
 # in the tests/venv Python virtual environment. For more info,
 # refer to: https://pip.pypa.io/en/stable/user_guide/#id1
-avocado-framework==68.0
-paramiko==2.4.2
+avocado-framework==72.0
diff --git a/tests/tcg/Makefile.target b/tests/tcg/Makefile.target
index 8808beaf74..5a9a6faba4 100644
--- a/tests/tcg/Makefile.target
+++ b/tests/tcg/Makefile.target
@@ -55,6 +55,15 @@ diff-out = $(call quiet-command, diff -q $1.out $2 || \
 # $1 = test name, $2 = reason
 skip-test = @printf "  SKIPPED %s on $(TARGET_NAME) because %s\n" $1 $2
 
+# $1 = test name, $2 = reference
+# As above but only diff if reference file exists, otherwise the test
+# passes if it managed to complete with a status of zero
+conditional-diff-out = 							\
+	$(if $(wildcard $2), 						\
+		$(call diff-out,$1,$2), 				\
+		$(call skip-test,"$1 check","no reference"))
+
+
 # Tests we are building
 TESTS=
 
@@ -74,8 +83,11 @@ TIMEOUT=15
 endif
 
 ifdef CONFIG_USER_ONLY
-# The order we include is important. We include multiarch, base arch
-# and finally arch if it's not the same as base arch.
+# The order we include is important. We include multiarch first and
+# then the target. If there are common tests shared between
+# sub-targets (e.g. ARM & AArch64) then it is up to
+# $(TARGET_NAME)/Makefile.target to include the common parent
+# architecture in its VPATH.
 -include $(SRC_PATH)/tests/tcg/multiarch/Makefile.target
 -include $(SRC_PATH)/tests/tcg/$(TARGET_NAME)/Makefile.target
 
diff --git a/tests/tcg/aarch64/Makefile.softmmu-target b/tests/tcg/aarch64/Makefile.softmmu-target
index 4c4aaf61dd..b4b3957963 100644
--- a/tests/tcg/aarch64/Makefile.softmmu-target
+++ b/tests/tcg/aarch64/Makefile.softmmu-target
@@ -32,3 +32,24 @@ memory: CFLAGS+=-DCHECK_UNALIGNED=1
 
 # Running
 QEMU_OPTS+=-M virt -cpu max -display none -semihosting-config enable=on,target=native,chardev=output -kernel
+
+# Simple Record/Replay Test
+.PHONY: memory-record
+run-memory-record: memory-record memory
+	$(call run-test, $<, \
+	  $(QEMU) -monitor none -display none \
+		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
+		  -icount shift=5$(COMMA)rr=record$(COMMA)rrfile=record.bin \
+	   	  $(QEMU_OPTS) memory, \
+	  "$< on $(TARGET_NAME)")
+
+.PHONY: memory-replay
+run-memory-replay: memory-replay run-memory-record
+	$(call run-test, $<, \
+	  $(QEMU) -monitor none -display none \
+		  -chardev file$(COMMA)path=$<.out$(COMMA)id=output \
+		  -icount shift=5$(COMMA)rr=replay$(COMMA)rrfile=record.bin \
+	   	  $(QEMU_OPTS) memory, \
+	  "$< on $(TARGET_NAME)")
+
+TESTS+=memory-record memory-replay
diff --git a/tests/tcg/aarch64/Makefile.target b/tests/tcg/aarch64/Makefile.target
index e763dd9da3..509f1afa93 100644
--- a/tests/tcg/aarch64/Makefile.target
+++ b/tests/tcg/aarch64/Makefile.target
@@ -8,7 +8,7 @@ VPATH 		+= $(ARM_SRC)
 AARCH64_SRC=$(SRC_PATH)/tests/tcg/aarch64
 VPATH 		+= $(AARCH64_SRC)
 
-# we don't build any other ARM test
+# Float-convert Tests
 AARCH64_TESTS=fcvt
 
 fcvt: LDFLAGS+=-lm
@@ -17,7 +17,13 @@ run-fcvt: fcvt
 	$(call run-test,$<,$(QEMU) $<, "$< on $(TARGET_NAME)")
 	$(call diff-out,$<,$(AARCH64_SRC)/fcvt.ref)
 
+# Pauth Tests
 AARCH64_TESTS += pauth-1 pauth-2
 run-pauth-%: QEMU_OPTS += -cpu max
 
+# Semihosting smoke test for linux-user
+AARCH64_TESTS += semihosting
+run-semihosting: semihosting
+	$(call run-test,$<,$(QEMU) $< 2> $<.err, "$< on $(TARGET_NAME)")
+
 TESTS += $(AARCH64_TESTS)
diff --git a/tests/tcg/aarch64/float_convs.ref b/tests/tcg/aarch64/float_convs.ref
new file mode 100755
index 0000000000..23c062ae36
--- /dev/null
+++ b/tests/tcg/aarch64/float_convs.ref
@@ -0,0 +1,748 @@
+### Rounding to nearest
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (OK)
+  to uint32: 1 (OK)
+  to uint64: 1 (OK)
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (OK)
+  to uint32: 2 (OK)
+  to uint64: 2 (OK)
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (OK)
+  to uint32: 65503 (OK)
+  to uint64: 65503 (OK)
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (OK)
+  to uint32: 65504 (OK)
+  to uint64: 65504 (OK)
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (OK)
+  to uint32: 65505 (OK)
+  to uint64: 65505 (OK)
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (OK)
+  to uint32: 131007 (OK)
+  to uint64: 131007 (OK)
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (OK)
+  to uint32: 131008 (OK)
+  to uint64: 131008 (OK)
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (OK)
+  to uint32: 131009 (OK)
+  to uint64: 131009 (OK)
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding upwards
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (OK)
+  to uint32: 1 (OK)
+  to uint64: 1 (OK)
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (OK)
+  to uint32: 2 (OK)
+  to uint64: 2 (OK)
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (OK)
+  to uint32: 65503 (OK)
+  to uint64: 65503 (OK)
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (OK)
+  to uint32: 65504 (OK)
+  to uint64: 65504 (OK)
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (OK)
+  to uint32: 65505 (OK)
+  to uint64: 65505 (OK)
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (OK)
+  to uint32: 131007 (OK)
+  to uint64: 131007 (OK)
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (OK)
+  to uint32: 131008 (OK)
+  to uint64: 131008 (OK)
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (OK)
+  to uint32: 131009 (OK)
+  to uint64: 131009 (OK)
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding downwards
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (OK)
+  to uint32: 1 (OK)
+  to uint64: 1 (OK)
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (OK)
+  to uint32: 2 (OK)
+  to uint64: 2 (OK)
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (OK)
+  to uint32: 65503 (OK)
+  to uint64: 65503 (OK)
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (OK)
+  to uint32: 65504 (OK)
+  to uint64: 65504 (OK)
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (OK)
+  to uint32: 65505 (OK)
+  to uint64: 65505 (OK)
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (OK)
+  to uint32: 131007 (OK)
+  to uint64: 131007 (OK)
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (OK)
+  to uint32: 131008 (OK)
+  to uint64: 131008 (OK)
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (OK)
+  to uint32: 131009 (OK)
+  to uint64: 131009 (OK)
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding to zero
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: -9223372036854775808 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (OK)
+  to uint32: 1 (OK)
+  to uint64: 1 (OK)
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (OK)
+  to uint32: 2 (OK)
+  to uint64: 2 (OK)
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (OK)
+  to uint32: 65503 (OK)
+  to uint64: 65503 (OK)
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (OK)
+  to uint32: 65504 (OK)
+  to uint64: 65504 (OK)
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (OK)
+  to uint32: 65505 (OK)
+  to uint64: 65505 (OK)
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (OK)
+  to uint32: 131007 (OK)
+  to uint64: 131007 (OK)
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (OK)
+  to uint32: 131008 (OK)
+  to uint64: 131008 (OK)
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (OK)
+  to uint32: 131009 (OK)
+  to uint64: 131009 (OK)
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: 9223372036854775807 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
diff --git a/tests/tcg/aarch64/float_madds.ref b/tests/tcg/aarch64/float_madds.ref
new file mode 100644
index 0000000000..21c0539887
--- /dev/null
+++ b/tests/tcg/aarch64/float_madds.ref
@@ -0,0 +1,768 @@
+### Rounding to nearest
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b200000000000000p+103:0xf30c3a59) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27fa00000000000000p+60:0x5d8613fd) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46200000000000000p+34:0x50936231) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f94000000000000000p-106:0x0ac8fca0) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f75000000000000000p-40:0xab98fba8) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040200000000000000p+0:0x3f800201) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804200000000000000p+3:0x41094021) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3c00000000000000p+17:0x4848f69e) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edf000000000000000p+18:0x488476f8) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7a00000000000000p+18:0x4884773d) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840800000000000000p+31:0x4f7fc204) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+31:0x4f7fc104) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860800000000000000p+31:0x4f7fc304) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+32:0x4fffc104) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830800000000000000p+32:0x4fffc184) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840800000000000000p+32:0x4fffc204) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820800000000000000p+33:0x507fc104) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810800000000000000p+33:0x507fc084) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0838000000000000000p+116:0x79e041c0) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding upwards
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b000000000000000p+103:0xf30c3a58) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27fa00000000000000p+60:0x5d8613fd) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46200000000000000p+34:0x50936231) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f94000000000000000p-106:0x0ac8fca0) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f74e00000000000000p-40:0xab98fba7) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544200000000000000p-66:0x9ea82a21) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe800000000000000p-25:0x337ffff4) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe800000000000000p-50:0x26fffff4) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000200000000000000p-25:0x33000001) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00080000000000000000p-25:0x33000400) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f400000000000000p-24:0x338000fa) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000e00000000000000p-14:0x38800007) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf600000000000000p-24:0x3387fdfb) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000200000000000000p+0:0x3f800001) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01a00000000000000p-14:0x38ffe00d) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01a00000000000000p-14:0x38ffe00d) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440200000000000000p+0:0x3f802201) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440200000000000000p+0:0x3f802201) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040200000000000000p+0:0x3f800201) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d400000000000000p+2:0x409711ea) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804200000000000000p+3:0x41094021) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458200000000000000p+3:0x4128a2c1) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0600000000000000p+3:0x41100603) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1600000000000000p+15:0x477fe78b) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3c00000000000000p+17:0x4848f69e) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56200000000000000p+17:0x482de2b1) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edf000000000000000p+18:0x488476f8) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0a00000000000000p+31:0x4f7fbf05) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7a00000000000000p+18:0x4884773d) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800a00000000000000p+31:0x4f7fc005) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840800000000000000p+31:0x4f7fc204) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+31:0x4f7fc104) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860800000000000000p+31:0x4f7fc304) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+32:0x4fffc104) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800a00000000000000p+32:0x4fffc005) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830800000000000000p+32:0x4fffc184) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8a00000000000000p+33:0x507fbfc5) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840800000000000000p+32:0x4fffc204) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800a00000000000000p+33:0x507fc005) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820800000000000000p+33:0x507fc104) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810800000000000000p+33:0x507fc084) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab800000000000000p+99:0x71605d5c) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0838000000000000000p+116:0x79e041c0) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c082a000000000000000p+116:0x79e04150) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-148:0x00000002) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding downwards
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b200000000000000p+103:0xf30c3a59) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27f800000000000000p+60:0x5d8613fc) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46000000000000000p+34:0x50936230) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f93e00000000000000p-106:0x0ac8fc9f) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f75000000000000000p-40:0xab98fba8) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x1.00000000000000000000p-149:0x80000001) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040000000000000000p+0:0x3f800200) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804000000000000000p+3:0x41094020) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3a00000000000000p+17:0x4848f69d) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edee00000000000000p+18:0x488476f7) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7800000000000000p+18:0x4884773c) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840600000000000000p+31:0x4f7fc203) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+31:0x4f7fc103) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860600000000000000p+31:0x4f7fc303) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+32:0x4fffc103) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830600000000000000p+32:0x4fffc183) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840600000000000000p+32:0x4fffc203) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820600000000000000p+33:0x507fc103) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810600000000000000p+33:0x507fc083) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0837e00000000000000p+116:0x79e041bf) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding to zero
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b000000000000000p+103:0xf30c3a58) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27f800000000000000p+60:0x5d8613fc) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46000000000000000p+34:0x50936230) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f93e00000000000000p-106:0x0ac8fc9f) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f74e00000000000000p-40:0xab98fba7) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544200000000000000p-66:0x9ea82a21) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040000000000000000p+0:0x3f800200) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804000000000000000p+3:0x41094020) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3a00000000000000p+17:0x4848f69d) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edee00000000000000p+18:0x488476f7) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7800000000000000p+18:0x4884773c) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840600000000000000p+31:0x4f7fc203) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+31:0x4f7fc103) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860600000000000000p+31:0x4f7fc303) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+32:0x4fffc103) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830600000000000000p+32:0x4fffc183) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840600000000000000p+32:0x4fffc203) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820600000000000000p+33:0x507fc103) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810600000000000000p+33:0x507fc083) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0837e00000000000000p+116:0x79e041bf) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
diff --git a/tests/tcg/arm/Makefile.target b/tests/tcg/arm/Makefile.target
index aa4e4e3782..3ddff85240 100644
--- a/tests/tcg/arm/Makefile.target
+++ b/tests/tcg/arm/Makefile.target
@@ -8,25 +8,33 @@ ARM_SRC=$(SRC_PATH)/tests/tcg/arm
 # Set search path for all sources
 VPATH 		+= $(ARM_SRC)
 
-ARM_TESTS=hello-arm test-arm-iwmmxt
-
-TESTS += $(ARM_TESTS) fcvt
+float_madds: CFLAGS+=-mfpu=neon-vfpv4
 
+# Basic Hello World
+ARM_TESTS = hello-arm
 hello-arm: CFLAGS+=-marm -ffreestanding
 hello-arm: LDFLAGS+=-nostdlib
 
+# IWMXT floating point extensions
+ARM_TESTS += test-arm-iwmmxt
 test-arm-iwmmxt: CFLAGS+=-marm -march=iwmmxt -mabi=aapcs -mfpu=fpv4-sp-d16
 test-arm-iwmmxt: test-arm-iwmmxt.S
 	$(CC) $(CFLAGS) $< -o $@ $(LDFLAGS)
 
-ifeq ($(TARGET_NAME), arm)
+# Float-convert Tests
+ARM_TESTS += fcvt
 fcvt: LDFLAGS+=-lm
 # fcvt: CFLAGS+=-march=armv8.2-a+fp16 -mfpu=neon-fp-armv8
-
 run-fcvt: fcvt
 	$(call run-test,fcvt,$(QEMU) $<,"$< on $(TARGET_NAME)")
 	$(call diff-out,fcvt,$(ARM_SRC)/fcvt.ref)
-endif
+
+# Semihosting smoke test for linux-user
+ARM_TESTS += semihosting
+run-semihosting: semihosting
+	$(call run-test,$<,$(QEMU) $< 2> $<.err, "$< on $(TARGET_NAME)")
+
+TESTS += $(ARM_TESTS)
 
 # On ARM Linux only supports 4k pages
 EXTRA_RUNS+=run-test-mmap-4096
diff --git a/tests/tcg/arm/float_convs.ref b/tests/tcg/arm/float_convs.ref
new file mode 100644
index 0000000000..da8456bbc1
--- /dev/null
+++ b/tests/tcg/arm/float_convs.ref
@@ -0,0 +1,748 @@
+### Rounding to nearest
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (INEXACT )
+  to uint32: 1 (OK)
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (INEXACT )
+  to uint32: 2 (OK)
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (INEXACT )
+  to uint32: 65503 (OK)
+  to uint64: 65503 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (INEXACT )
+  to uint32: 65504 (OK)
+  to uint64: 65504 (INEXACT )
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (INEXACT )
+  to uint32: 65505 (OK)
+  to uint64: 65505 (INEXACT )
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (INEXACT )
+  to uint32: 131007 (OK)
+  to uint64: 131007 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (INEXACT )
+  to uint32: 131008 (OK)
+  to uint64: 131008 (INEXACT )
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (INEXACT )
+  to uint32: 131009 (OK)
+  to uint64: 131009 (INEXACT )
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding upwards
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (INEXACT )
+  to uint32: 1 (OK)
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (INEXACT )
+  to uint32: 2 (OK)
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (INEXACT )
+  to uint32: 65503 (OK)
+  to uint64: 65503 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (INEXACT )
+  to uint32: 65504 (OK)
+  to uint64: 65504 (INEXACT )
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (INEXACT )
+  to uint32: 65505 (OK)
+  to uint64: 65505 (INEXACT )
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (INEXACT )
+  to uint32: 131007 (OK)
+  to uint64: 131007 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (INEXACT )
+  to uint32: 131008 (OK)
+  to uint64: 131008 (INEXACT )
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (INEXACT )
+  to uint32: 131009 (OK)
+  to uint64: 131009 (INEXACT )
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding downwards
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (INEXACT )
+  to uint32: 1 (OK)
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (INEXACT )
+  to uint32: 2 (OK)
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (INEXACT )
+  to uint32: 65503 (OK)
+  to uint64: 65503 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (INEXACT )
+  to uint32: 65504 (OK)
+  to uint64: 65504 (INEXACT )
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (INEXACT )
+  to uint32: 65505 (OK)
+  to uint64: 65505 (INEXACT )
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (INEXACT )
+  to uint32: 131007 (OK)
+  to uint64: 131007 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (INEXACT )
+  to uint32: 131008 (OK)
+  to uint64: 131008 (INEXACT )
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (INEXACT )
+  to uint32: 131009 (OK)
+  to uint64: 131009 (INEXACT )
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+### Rounding to zero
+from single: f32(-nan:0xffa00000)
+  to double: f64(-nan:0x00fffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-nan:0xffc00000)
+  to double: f64(-nan:0x00fff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-inf:0xff800000)
+  to double: f64(-inf:0x00fff0000000000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+  to double: f64(-0x1.fffffe00000000000000p+127:0x00c7efffffe0000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+  to double: f64(-0x1.1874b200000000000000p+103:0x00c661874b20000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+  to double: f64(-0x1.c0bab600000000000000p+99:0x00c62c0bab60000000) (OK)
+   to int32: -2147483648 (INVALID)
+   to int64: 1 (INEXACT INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+  to double: f64(-0x1.31f75000000000000000p-40:0x00bd731f7500000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+  to double: f64(-0x1.50544400000000000000p-66:0x00bbd5054440000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(-0x1.00000000000000000000p-126:0x80800000)
+  to double: f64(-0x1.00000000000000000000p-126:0x00b810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x0.00000000000000000000p+0:0000000000)
+  to double: f64(0x0.00000000000000000000p+0:00000000000000000000) (OK)
+   to int32: 0 (OK)
+   to int64: 0 (OK)
+  to uint32: 0 (OK)
+  to uint64: 0 (OK)
+from single: f32(0x1.00000000000000000000p-126:0x00800000)
+  to double: f64(0x1.00000000000000000000p-126:0x003810000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p-25:0x33000000)
+  to double: f64(0x1.00000000000000000000p-25:0x003e60000000000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+  to double: f64(0x1.ffffe600000000000000p-25:0x003e6ffffe60000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+  to double: f64(0x1.ff801a00000000000000p-15:0x003f0ff801a0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000c00000000000000p-14:0x38800006)
+  to double: f64(0x1.00000c00000000000000p-14:0x003f100000c0000000) (OK)
+   to int32: 0 (INEXACT )
+   to int64: 0 (INEXACT )
+  to uint32: 0 (INEXACT )
+  to uint64: 0 (INEXACT )
+from single: f32(0x1.00000000000000000000p+0:0x3f800000)
+  to double: f64(0x1.00000000000000000000p+0:0x003ff0000000000000) (OK)
+   to int32: 1 (OK)
+   to int64: 1 (INEXACT )
+  to uint32: 1 (OK)
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00400000000000000000p+0:0x3f802000)
+  to double: f64(0x1.00400000000000000000p+0:0x003ff0040000000000) (OK)
+   to int32: 1 (INEXACT )
+   to int64: 1 (INEXACT )
+  to uint32: 1 (INEXACT )
+  to uint64: 1 (INEXACT )
+from single: f32(0x1.00000000000000000000p+1:0x40000000)
+  to double: f64(0x1.00000000000000000000p+1:0x004000000000000000) (OK)
+   to int32: 2 (OK)
+   to int64: 2 (INEXACT )
+  to uint32: 2 (OK)
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.5bf0a800000000000000p+1:0x402df854)
+  to double: f64(0x1.5bf0a800000000000000p+1:0x004005bf0a80000000) (OK)
+   to int32: 2 (INEXACT )
+   to int64: 2 (INEXACT )
+  to uint32: 2 (INEXACT )
+  to uint64: 2 (INEXACT )
+from single: f32(0x1.921fb600000000000000p+1:0x40490fdb)
+  to double: f64(0x1.921fb600000000000000p+1:0x00400921fb60000000) (OK)
+   to int32: 3 (INEXACT )
+   to int64: 3 (INEXACT )
+  to uint32: 3 (INEXACT )
+  to uint64: 3 (INEXACT )
+from single: f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+  to double: f64(0x1.ffbe0000000000000000p+15:0x0040effbe000000000) (OK)
+   to int32: 65503 (OK)
+   to int64: 65503 (INEXACT )
+  to uint32: 65503 (OK)
+  to uint64: 65503 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+15:0x477fe000)
+  to double: f64(0x1.ffc00000000000000000p+15:0x0040effc0000000000) (OK)
+   to int32: 65504 (OK)
+   to int64: 65504 (INEXACT )
+  to uint32: 65504 (OK)
+  to uint64: 65504 (INEXACT )
+from single: f32(0x1.ffc20000000000000000p+15:0x477fe100)
+  to double: f64(0x1.ffc20000000000000000p+15:0x0040effc2000000000) (OK)
+   to int32: 65505 (OK)
+   to int64: 65505 (INEXACT )
+  to uint32: 65505 (OK)
+  to uint64: 65505 (INEXACT )
+from single: f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+  to double: f64(0x1.ffbf0000000000000000p+16:0x0040fffbf000000000) (OK)
+   to int32: 131007 (OK)
+   to int64: 131007 (INEXACT )
+  to uint32: 131007 (OK)
+  to uint64: 131007 (INEXACT )
+from single: f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+  to double: f64(0x1.ffc00000000000000000p+16:0x0040fffc0000000000) (OK)
+   to int32: 131008 (OK)
+   to int64: 131008 (INEXACT )
+  to uint32: 131008 (OK)
+  to uint64: 131008 (INEXACT )
+from single: f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+  to double: f64(0x1.ffc10000000000000000p+16:0x0040fffc1000000000) (OK)
+   to int32: 131009 (OK)
+   to int64: 131009 (INEXACT )
+  to uint32: 131009 (OK)
+  to uint64: 131009 (INEXACT )
+from single: f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+  to double: f64(0x1.c0bab600000000000000p+99:0x00462c0bab60000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+  to double: f64(0x1.fffffe00000000000000p+127:0x0047efffffe0000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INEXACT INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INEXACT INVALID)
+from single: f32(inf:0x7f800000)
+  to double: f64(inf:0x007ff0000000000000) (OK)
+   to int32: 2147483647 (INVALID)
+   to int64: -1 (INVALID)
+  to uint32: -1 (INVALID)
+  to uint64: -1 (INVALID)
+from single: f32(nan:0x7fc00000)
+  to double: f64(nan:0x007ff8000000000000) (OK)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
+from single: f32(nan:0x7fa00000)
+  to double: f64(nan:0x007ffc000000000000) (INVALID)
+   to int32: 0 (INVALID)
+   to int64: 0 (INVALID)
+  to uint32: 0 (INVALID)
+  to uint64: 0 (INVALID)
diff --git a/tests/tcg/arm/float_madds.ref b/tests/tcg/arm/float_madds.ref
new file mode 100644
index 0000000000..21c0539887
--- /dev/null
+++ b/tests/tcg/arm/float_madds.ref
@@ -0,0 +1,768 @@
+### Rounding to nearest
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b200000000000000p+103:0xf30c3a59) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27fa00000000000000p+60:0x5d8613fd) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46200000000000000p+34:0x50936231) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f94000000000000000p-106:0x0ac8fca0) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f75000000000000000p-40:0xab98fba8) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040200000000000000p+0:0x3f800201) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804200000000000000p+3:0x41094021) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3c00000000000000p+17:0x4848f69e) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edf000000000000000p+18:0x488476f8) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7a00000000000000p+18:0x4884773d) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840800000000000000p+31:0x4f7fc204) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+31:0x4f7fc104) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860800000000000000p+31:0x4f7fc304) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+32:0x4fffc104) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830800000000000000p+32:0x4fffc184) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840800000000000000p+32:0x4fffc204) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820800000000000000p+33:0x507fc104) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810800000000000000p+33:0x507fc084) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0838000000000000000p+116:0x79e041c0) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding upwards
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b000000000000000p+103:0xf30c3a58) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27fa00000000000000p+60:0x5d8613fd) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46200000000000000p+34:0x50936231) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f94000000000000000p-106:0x0ac8fca0) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f74e00000000000000p-40:0xab98fba7) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544200000000000000p-66:0x9ea82a21) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe800000000000000p-25:0x337ffff4) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe800000000000000p-50:0x26fffff4) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000200000000000000p-25:0x33000001) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00080000000000000000p-25:0x33000400) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f400000000000000p-24:0x338000fa) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000e00000000000000p-14:0x38800007) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf600000000000000p-24:0x3387fdfb) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801c00000000000000p-15:0x387fc00e) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000200000000000000p+0:0x3f800001) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01a00000000000000p-14:0x38ffe00d) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01a00000000000000p-14:0x38ffe00d) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440200000000000000p+0:0x3f802201) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440200000000000000p+0:0x3f802201) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040200000000000000p+0:0x3f800201) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d400000000000000p+2:0x409711ea) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804200000000000000p+3:0x41094021) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458200000000000000p+3:0x4128a2c1) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0600000000000000p+3:0x41100603) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1600000000000000p+15:0x477fe78b) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3c00000000000000p+17:0x4848f69e) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56200000000000000p+17:0x482de2b1) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edf000000000000000p+18:0x488476f8) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0a00000000000000p+31:0x4f7fbf05) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7a00000000000000p+18:0x4884773d) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800a00000000000000p+31:0x4f7fc005) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840800000000000000p+31:0x4f7fc204) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+31:0x4f7fc104) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860800000000000000p+31:0x4f7fc304) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820800000000000000p+32:0x4fffc104) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800a00000000000000p+32:0x4fffc005) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830800000000000000p+32:0x4fffc184) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8a00000000000000p+33:0x507fbfc5) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840800000000000000p+32:0x4fffc204) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800a00000000000000p+33:0x507fc005) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820800000000000000p+33:0x507fc104) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810800000000000000p+33:0x507fc084) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab800000000000000p+99:0x71605d5c) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0838000000000000000p+116:0x79e041c0) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c082a000000000000000p+116:0x79e04150) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-148:0x00000002) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding downwards
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b200000000000000p+103:0xf30c3a59) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27f800000000000000p+60:0x5d8613fc) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46000000000000000p+34:0x50936230) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f93e00000000000000p-106:0x0ac8fc9f) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f75000000000000000p-40:0xab98fba8) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x1.00000000000000000000p-149:0x80000001) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040000000000000000p+0:0x3f800200) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804000000000000000p+3:0x41094020) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3a00000000000000p+17:0x4848f69d) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edee00000000000000p+18:0x488476f7) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7800000000000000p+18:0x4884773c) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840600000000000000p+31:0x4f7fc203) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+31:0x4f7fc103) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860600000000000000p+31:0x4f7fc303) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+32:0x4fffc103) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830600000000000000p+32:0x4fffc183) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840600000000000000p+32:0x4fffc203) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820600000000000000p+33:0x507fc103) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810600000000000000p+33:0x507fc083) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0837e00000000000000p+116:0x79e041bf) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
+### Rounding to zero
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/0)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/1)
+op : f32(-inf:0xff800000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffe00000) flags=INVALID (0/2)
+op : f32(-nan:0xffc00000) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(-nan:0xffc00000) flags=OK (1/0)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-nan:0xffc00000)
+res: f32(-nan:0xffc00000) flags=OK (1/1)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-nan:0xffc00000) + f32(-inf:0xff800000)
+res: f32(-nan:0xffc00000) flags=OK (1/2)
+op : f32(-inf:0xff800000) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(inf:0x7f800000) flags=OK (2/0)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-inf:0xff800000)
+res: f32(-inf:0xff800000) flags=OK (2/1)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-inf:0xff800000) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(inf:0x7f800000) flags=OK (2/2)
+op : f32(-0x1.fffffe00000000000000p+127:0xff7fffff) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/0)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.fffffe00000000000000p+127:0xff7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/1)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.fffffe00000000000000p+127:0xff7fffff) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (3/2)
+op : f32(-0x1.1874b200000000000000p+103:0xf30c3a59) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (4/0)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.1874b200000000000000p+103:0xf30c3a59)
+res: f32(-0x1.1874b000000000000000p+103:0xf30c3a58) flags=INEXACT  (4/1)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.1874b200000000000000p+103:0xf30c3a59) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (4/2)
+op : f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(0x1.0c27f800000000000000p+60:0x5d8613fc) flags=INEXACT  (5/0)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.c0bab600000000000000p+99:0xf1605d5b)
+res: f32(-0x1.c0bab400000000000000p+99:0xf1605d5a) flags=INEXACT  (5/1)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.c0bab600000000000000p+99:0xf1605d5b) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(0x1.26c46000000000000000p+34:0x50936230) flags=INEXACT  (5/2)
+op : f32(-0x1.31f75000000000000000p-40:0xab98fba8) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(0x1.91f93e00000000000000p-106:0x0ac8fc9f) flags=INEXACT  (6/0)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(-0x1.31f75000000000000000p-40:0xab98fba8)
+res: f32(-0x1.31f74e00000000000000p-40:0xab98fba7) flags=INEXACT  (6/1)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(-0x1.31f75000000000000000p-40:0xab98fba8) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544200000000000000p-66:0x9ea82a21) flags=INEXACT  (6/2)
+op : f32(-0x1.50544400000000000000p-66:0x9ea82a22) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (7/0)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(-0x1.50544400000000000000p-66:0x9ea82a22)
+res: f32(-0x1.50544400000000000000p-66:0x9ea82a22) flags=OK (7/1)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(-0x1.50544400000000000000p-66:0x9ea82a22) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (7/2)
+op : f32(-0x1.00000000000000000000p-126:0x80800000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (8/0)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(-0x1.00000000000000000000p-126:0x80800000)
+res: f32(-0x1.00000000000000000000p-126:0x80800000) flags=OK (8/1)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(-0x1.00000000000000000000p-126:0x80800000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(-0x0.00000000000000000000p+0:0x80000000) flags=UNDERFLOW INEXACT  (8/2)
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=OK (9/0)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=UNDERFLOW INEXACT  (9/1)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x0.00000000000000000000p+0:0000000000) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.00000000000000000000p-126:0x00800000) flags=OK (9/2)
+op : f32(0x1.00000000000000000000p-126:0x00800000) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.ffffe600000000000000p-25:0x337ffff3) flags=INEXACT  (10/0)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.00000000000000000000p-126:0x00800000)
+res: f32(0x1.ffffe600000000000000p-50:0x26fffff3) flags=INEXACT  (10/1)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.00000000000000000000p-126:0x00800000) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.00000000000000000000p-25:0x33000000) flags=INEXACT  (10/2)
+op : f32(0x1.00000000000000000000p-25:0x33000000) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (11/0)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000000000000000000p-25:0x33000000)
+res: f32(0x1.0007fe00000000000000p-25:0x330003ff) flags=INEXACT  (11/1)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000000000000000000p-25:0x33000000) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0001f200000000000000p-24:0x338000f9) flags=INEXACT  (11/2)
+op : f32(0x1.ffffe600000000000000p-25:0x337ffff3) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00000c00000000000000p-14:0x38800006) flags=INEXACT  (12/0)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.ffffe600000000000000p-25:0x337ffff3)
+res: f32(0x1.0ffbf400000000000000p-24:0x3387fdfa) flags=INEXACT  (12/1)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.ffffe600000000000000p-25:0x337ffff3) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ff801a00000000000000p-15:0x387fc00d) flags=INEXACT  (12/2)
+op : f32(0x1.ff801a00000000000000p-15:0x387fc00d) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00000000000000000000p+0:0x3f800000) flags=INEXACT  (13/0)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.ff801a00000000000000p-15:0x387fc00d)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/1)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.ff801a00000000000000p-15:0x387fc00d) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.ffc01800000000000000p-14:0x38ffe00c) flags=INEXACT  (13/2)
+op : f32(0x1.00000c00000000000000p-14:0x38800006) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/0)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000c00000000000000p-14:0x38800006)
+res: f32(0x1.00440000000000000000p+0:0x3f802200) flags=INEXACT  (14/1)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000c00000000000000p-14:0x38800006) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.00040000000000000000p+0:0x3f800200) flags=INEXACT  (14/2)
+op : f32(0x1.00000000000000000000p+0:0x3f800000) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/0)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.00000000000000000000p+0:0x3f800000)
+res: f32(0x1.80400000000000000000p+1:0x40402000) flags=OK (15/1)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.00000000000000000000p+0:0x3f800000) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.80200000000000000000p+1:0x40401000) flags=OK (15/2)
+op : f32(0x1.00400000000000000000p+0:0x3f802000) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.2e185400000000000000p+2:0x40970c2a) flags=OK (16/0)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.00400000000000000000p+0:0x3f802000)
+res: f32(0x1.9c00a800000000000000p+2:0x40ce0054) flags=OK (16/1)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.00400000000000000000p+0:0x3f802000) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.2e23d200000000000000p+2:0x409711e9) flags=INEXACT  (16/2)
+op : f32(0x1.00000000000000000000p+1:0x40000000) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.12804000000000000000p+3:0x41094020) flags=INEXACT  (17/0)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.00000000000000000000p+1:0x40000000)
+res: f32(0x1.51458000000000000000p+3:0x4128a2c0) flags=INEXACT  (17/1)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.00000000000000000000p+1:0x40000000) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.200c0400000000000000p+3:0x41100602) flags=INEXACT  (17/2)
+op : f32(0x1.5bf0a800000000000000p+1:0x402df854) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ffcf1400000000000000p+15:0x477fe78a) flags=INEXACT  (18/0)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.5bf0a800000000000000p+1:0x402df854)
+res: f32(0x1.91ed3a00000000000000p+17:0x4848f69d) flags=INEXACT  (18/1)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.5bf0a800000000000000p+1:0x402df854) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.5bc56000000000000000p+17:0x482de2b0) flags=INEXACT  (18/2)
+op : f32(0x1.921fb600000000000000p+1:0x40490fdb) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.08edee00000000000000p+18:0x488476f7) flags=INEXACT  (19/0)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.921fb600000000000000p+1:0x40490fdb)
+res: f32(0x1.ff7e0800000000000000p+31:0x4f7fbf04) flags=INEXACT  (19/1)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.921fb600000000000000p+1:0x40490fdb) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.08ee7800000000000000p+18:0x4884773c) flags=INEXACT  (19/2)
+op : f32(0x1.ffbe0000000000000000p+15:0x477fdf00) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+31:0x4f7fc004) flags=INEXACT  (20/0)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbe0000000000000000p+15:0x477fdf00)
+res: f32(0x1.ff840600000000000000p+31:0x4f7fc203) flags=INEXACT  (20/1)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbe0000000000000000p+15:0x477fdf00) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+31:0x4f7fc103) flags=INEXACT  (20/2)
+op : f32(0x1.ffc00000000000000000p+15:0x477fe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff860600000000000000p+31:0x4f7fc303) flags=INEXACT  (21/0)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+15:0x477fe000)
+res: f32(0x1.ff820600000000000000p+32:0x4fffc103) flags=INEXACT  (21/1)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+15:0x477fe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff800800000000000000p+32:0x4fffc004) flags=INEXACT  (21/2)
+op : f32(0x1.ffc20000000000000000p+15:0x477fe100) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff830600000000000000p+32:0x4fffc183) flags=INEXACT  (22/0)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc20000000000000000p+15:0x477fe100)
+res: f32(0x1.ff7f8800000000000000p+33:0x507fbfc4) flags=INEXACT  (22/1)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc20000000000000000p+15:0x477fe100) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff840600000000000000p+32:0x4fffc203) flags=INEXACT  (22/2)
+op : f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.ff800800000000000000p+33:0x507fc004) flags=INEXACT  (23/0)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.ffbf0000000000000000p+16:0x47ffdf80)
+res: f32(0x1.ff820600000000000000p+33:0x507fc103) flags=INEXACT  (23/1)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.ffbf0000000000000000p+16:0x47ffdf80) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.ff810600000000000000p+33:0x507fc083) flags=INEXACT  (23/2)
+op : f32(0x1.ffc00000000000000000p+16:0x47ffe000) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.c0bab600000000000000p+99:0x71605d5b) flags=INEXACT  (24/0)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.ffc00000000000000000p+16:0x47ffe000)
+res: f32(0x1.c0837e00000000000000p+116:0x79e041bf) flags=INEXACT  (24/1)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.ffc00000000000000000p+16:0x47ffe000) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.c0829e00000000000000p+116:0x79e0414f) flags=INEXACT  (24/2)
+op : f32(0x1.ffc10000000000000000p+16:0x47ffe080) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/0)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(0x1.ffc10000000000000000p+16:0x47ffe080)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/1)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(0x1.ffc10000000000000000p+16:0x47ffe080) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(0x1.fffffe00000000000000p+127:0x7f7fffff) flags=OVERFLOW INEXACT  (25/2)
+op : f32(0x1.c0bab600000000000000p+99:0x71605d5b) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(inf:0x7f800000) flags=OK (26/0)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(0x1.c0bab600000000000000p+99:0x71605d5b)
+res: f32(inf:0x7f800000) flags=OK (26/1)
+op : f32(inf:0x7f800000) * f32(0x1.c0bab600000000000000p+99:0x71605d5b) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(inf:0x7f800000) flags=OK (26/2)
+op : f32(0x1.fffffe00000000000000p+127:0x7f7fffff) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fc00000) flags=OK (27/0)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(0x1.fffffe00000000000000p+127:0x7f7fffff)
+res: f32(nan:0x7fc00000) flags=OK (27/1)
+op : f32(nan:0x7fc00000) * f32(0x1.fffffe00000000000000p+127:0x7f7fffff) + f32(inf:0x7f800000)
+res: f32(nan:0x7fc00000) flags=OK (27/2)
+op : f32(inf:0x7f800000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/0)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(inf:0x7f800000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/1)
+op : f32(nan:0x7fa00000) * f32(inf:0x7f800000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (28/2)
+op : f32(nan:0x7fc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (29/0)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(nan:0x7fc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/1)
+op : f32(-nan:0xffa00000) * f32(nan:0x7fc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (29/2)
+op : f32(nan:0x7fa00000) * f32(-nan:0xffa00000) + f32(-nan:0xffc00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/0)
+op : f32(-nan:0xffa00000) * f32(-nan:0xffc00000) + f32(nan:0x7fa00000)
+res: f32(nan:0x7fe00000) flags=INVALID (30/1)
+op : f32(-nan:0xffc00000) * f32(nan:0x7fa00000) + f32(-nan:0xffa00000)
+res: f32(-nan:0xffe00000) flags=INVALID (30/2)
+# LP184149
+op : f32(0x0.00000000000000000000p+0:0000000000) * f32(0x1.00000000000000000000p-1:0x3f000000) + f32(0x0.00000000000000000000p+0:0000000000)
+res: f32(0x0.00000000000000000000p+0:0000000000) flags=OK (31/0)
+op : f32(0x1.00000000000000000000p-149:0x00000001) * f32(0x1.00000000000000000000p-149:0x00000001) + f32(0x1.00000000000000000000p-149:0x00000001)
+res: f32(0x1.00000000000000000000p-149:0x00000001) flags=UNDERFLOW INEXACT  (32/0)
diff --git a/tests/tcg/arm/semihosting.c b/tests/tcg/arm/semihosting.c
new file mode 100644
index 0000000000..09c89cb481
--- /dev/null
+++ b/tests/tcg/arm/semihosting.c
@@ -0,0 +1,45 @@
+/*
+ * linux-user semihosting checks
+ *
+ * Copyright (c) 2019
+ * Written by Alex Bennée <alex.bennee@linaro.org>
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <stdint.h>
+
+#define SYS_WRITE0      0x04
+#define SYS_REPORTEXC   0x18
+
+void __semi_call(uintptr_t type, uintptr_t arg0)
+{
+#if defined(__arm__)
+    register uintptr_t t asm("r0") = type;
+    register uintptr_t a0 asm("r1") = arg0;
+    asm("svc 0xab"
+        : /* no return */
+        : "r" (t), "r" (a0));
+#else
+    register uintptr_t t asm("x0") = type;
+    register uintptr_t a0 asm("x1") = arg0;
+    asm("hlt 0xf000"
+        : /* no return */
+        : "r" (t), "r" (a0));
+#endif
+}
+
+int main(int argc, char *argv[argc])
+{
+#if defined(__arm__)
+    uintptr_t exit_code = 0x20026;
+#else
+    uintptr_t exit_block[2] = {0x20026, 0};
+    uintptr_t exit_code = (uintptr_t) &exit_block;
+#endif
+
+    __semi_call(SYS_WRITE0, (uintptr_t) "Hello World");
+    __semi_call(SYS_REPORTEXC, exit_code);
+    /* if we get here we failed */
+    return -1;
+}
diff --git a/tests/tcg/multiarch/Makefile.target b/tests/tcg/multiarch/Makefile.target
index 6b1e30e2fe..035b09c853 100644
--- a/tests/tcg/multiarch/Makefile.target
+++ b/tests/tcg/multiarch/Makefile.target
@@ -10,20 +10,22 @@ MULTIARCH_SRC=$(SRC_PATH)/tests/tcg/multiarch
 # Set search path for all sources
 VPATH 		+= $(MULTIARCH_SRC)
 MULTIARCH_SRCS   =$(notdir $(wildcard $(MULTIARCH_SRC)/*.c))
-MULTIARCH_TESTS  =$(MULTIARCH_SRCS:.c=)
-
-# FIXME: ppc64abi32 linux-test seems to have issues but the other basic tests work
-ifeq ($(TARGET_NAME),ppc64abi32)
-BROKEN_TESTS = linux-test
-endif
-
-# Update TESTS
-TESTS		+= $(filter-out $(BROKEN_TESTS), $(MULTIARCH_TESTS))
+MULTIARCH_TESTS  =$(filter-out float_helpers, $(MULTIARCH_SRCS:.c=))
 
 #
 # The following are any additional rules needed to build things
 #
 
+
+float_%: LDFLAGS+=-lm
+float_%: float_%.c float_helpers.c
+	$(CC) $(CFLAGS) $(EXTRA_CFLAGS) $< $(MULTIARCH_SRC)/float_helpers.c -o $@ $(LDFLAGS)
+
+run-float_%: float_%
+	$(call run-test,$<, $(QEMU) $(QEMU_OPTS) $<,"$< on $(TARGET_NAME)")
+	$(call conditional-diff-out,$<,$(SRC_PATH)/tests/tcg/$(TARGET_NAME)/$<.ref)
+
+
 testthread: LDFLAGS+=-lpthread
 
 # We define the runner for test-mmap after the individual
@@ -39,3 +41,6 @@ run-test-mmap: test-mmap
 run-test-mmap-%: test-mmap
 	$(call run-test, test-mmap-$*, $(QEMU) -p $* $<,\
 		"$< ($* byte pages) on $(TARGET_NAME)")
+
+# Update TESTS
+TESTS += $(MULTIARCH_TESTS)
diff --git a/tests/tcg/multiarch/float_convs.c b/tests/tcg/multiarch/float_convs.c
new file mode 100644
index 0000000000..47e24b8b16
--- /dev/null
+++ b/tests/tcg/multiarch/float_convs.c
@@ -0,0 +1,105 @@
+/*
+ * Floating Point Convert Single to Various
+ *
+ * Copyright (c) 2019 Linaro
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include <float.h>
+#include <fenv.h>
+
+
+#include "float_helpers.h"
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+typedef struct {
+    int flag;
+    char *desc;
+} float_mapping;
+
+float_mapping round_flags[] = {
+    { FE_TONEAREST, "to nearest" },
+#ifdef FE_UPWARD
+    { FE_UPWARD, "upwards" },
+#endif
+#ifdef FE_DOWNWARD
+    { FE_DOWNWARD, "downwards" },
+#endif
+    { FE_TOWARDZERO, "to zero" }
+};
+
+static void print_input(float input)
+{
+    char *in_fmt = fmt_f32(input);
+    printf("from single: %s\n", in_fmt);
+    free(in_fmt);
+}
+
+static void convert_single_to_double(float input)
+{
+    double output;
+    char *out_fmt, *flag_fmt;
+
+    feclearexcept(FE_ALL_EXCEPT);
+
+    output = input;
+
+    out_fmt = fmt_f64(output);
+    flag_fmt = fmt_flags();
+    printf("  to double: %s (%s)\n", out_fmt, flag_fmt);
+    free(out_fmt);
+    free(flag_fmt);
+}
+
+#define xstr(a) str(a)
+#define str(a) #a
+
+#define CONVERT_SINGLE_TO_INT(TYPE, FMT)                            \
+    static void convert_single_to_ ## TYPE(float input)             \
+    {                                                               \
+        TYPE ## _t output;                                          \
+        char *flag_fmt;                                             \
+        const char to[] = "to " xstr(TYPE);                         \
+        feclearexcept(FE_ALL_EXCEPT);                               \
+        output = input;                                             \
+        flag_fmt = fmt_flags();                                     \
+        printf("%11s: %" FMT " (%s)\n", to, output, flag_fmt);      \
+        free(flag_fmt);                                             \
+    }
+
+CONVERT_SINGLE_TO_INT( int32, PRId32)
+CONVERT_SINGLE_TO_INT(uint32, PRId32)
+CONVERT_SINGLE_TO_INT( int64, PRId64)
+CONVERT_SINGLE_TO_INT(uint64, PRId64)
+
+int main(int argc, char *argv[argc])
+{
+    int i, j, nums;
+
+    nums = get_num_f32();
+
+    for (i = 0; i < ARRAY_SIZE(round_flags); ++i) {
+        if (fesetround(round_flags[i].flag) != 0) {
+            printf("### Rounding %s skipped\n", round_flags[i].desc);
+            continue;
+        }
+        printf("### Rounding %s\n", round_flags[i].desc);
+        for (j = 0; j < nums; j++) {
+            float input = get_f32(j);
+            print_input(input);
+            /* convert_single_to_half(input); */
+            convert_single_to_double(input);
+            convert_single_to_int32(input);
+            convert_single_to_int64(input);
+            convert_single_to_uint32(input);
+            convert_single_to_uint64(input);
+        }
+    }
+
+    return 0;
+}
diff --git a/tests/tcg/multiarch/float_helpers.c b/tests/tcg/multiarch/float_helpers.c
new file mode 100644
index 0000000000..8ee7903c78
--- /dev/null
+++ b/tests/tcg/multiarch/float_helpers.c
@@ -0,0 +1,230 @@
+/*
+ * Common Float Helpers
+ *
+ * This contains a series of useful utility routines and a set of
+ * floating point constants useful for exercising the edge cases in
+ * floating point tests.
+ *
+ * Copyright (c) 2019 Linaro
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+/* we want additional float type definitions */
+#define __STDC_WANT_IEC_60559_BFP_EXT__
+#define __STDC_WANT_IEC_60559_TYPES_EXT__
+
+#define _GNU_SOURCE
+#include <stdio.h>
+#include <stdlib.h>
+#include <inttypes.h>
+#include <math.h>
+#include <float.h>
+#include <fenv.h>
+
+#include "float_helpers.h"
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+/*
+ * Half Precision Numbers
+ *
+ * Not yet well standardised so we return a plain uint16_t for now.
+ */
+
+/* no handy defines for these numbers */
+static uint16_t f16_numbers[] = {
+    0xffff, /* -NaN / AHP -Max */
+    0xfcff, /* -NaN / AHP */
+    0xfc01, /* -NaN / AHP */
+    0xfc00, /* -Inf */
+    0xfbff, /* -Max */
+    0xc000, /* -2 */
+    0xbc00, /* -1 */
+    0x8001, /* -MIN subnormal */
+    0x8000, /* -0 */
+    0x0000, /* +0 */
+    0x0001, /* MIN subnormal */
+    0x3c00, /* 1 */
+    0x7bff, /* Max */
+    0x7c00, /* Inf */
+    0x7c01, /* NaN / AHP */
+    0x7cff, /* NaN / AHP */
+    0x7fff, /* NaN / AHP +Max*/
+};
+
+static const int num_f16 = ARRAY_SIZE(f16_numbers);
+
+int get_num_f16(void)
+{
+    return num_f16;
+}
+
+uint16_t get_f16(int i)
+{
+    return f16_numbers[i % num_f16];
+}
+
+/* only display as hex */
+char *fmt_16(uint16_t num)
+{
+    char *fmt;
+    asprintf(&fmt, "f16(%#04x)", num);
+    return fmt;
+}
+
+/*
+ * Single Precision Numbers
+ */
+
+#ifndef SNANF
+/* Signaling NaN macros, if supported.  */
+# if __GNUC_PREREQ(3, 3)
+#  define SNANF (__builtin_nansf (""))
+#  define SNAN (__builtin_nans (""))
+#  define SNANL (__builtin_nansl (""))
+# endif
+#endif
+
+static float f32_numbers[] = {
+    -SNANF,
+    -NAN,
+    -INFINITY,
+    -FLT_MAX,
+    -0x1.1874b2p+103,
+    -0x1.c0bab6p+99,
+    -0x1.31f75p-40,
+    -0x1.505444p-66,
+    -FLT_MIN,
+    0.0,
+    FLT_MIN,
+    0x1p-25,
+    0x1.ffffe6p-25, /* min positive FP16 subnormal */
+    0x1.ff801ap-15, /* max subnormal FP16 */
+    0x1.00000cp-14, /* min positive normal FP16 */
+    1.0,
+    0x1.004p+0, /* smallest float after 1.0 FP16 */
+    2.0,
+    M_E, M_PI,
+    0x1.ffbep+15,
+    0x1.ffcp+15, /* max FP16 */
+    0x1.ffc2p+15,
+    0x1.ffbfp+16,
+    0x1.ffcp+16, /* max AFP */
+    0x1.ffc1p+16,
+    0x1.c0bab6p+99,
+    FLT_MAX,
+    INFINITY,
+    NAN,
+    SNANF
+};
+
+static const int num_f32 = ARRAY_SIZE(f32_numbers);
+
+int get_num_f32(void)
+{
+    return num_f32;
+}
+
+float get_f32(int i)
+{
+    return f32_numbers[i % num_f32];
+}
+
+char *fmt_f32(float num)
+{
+    uint32_t single_as_hex = *(uint32_t *) &num;
+    char *fmt;
+    asprintf(&fmt, "f32(%02.20a:%#010x)", num, single_as_hex);
+    return fmt;
+}
+
+
+/* This allows us to initialise some doubles as pure hex */
+typedef union {
+    double d;
+    uint64_t h;
+} test_doubles;
+
+static test_doubles f64_numbers[] = {
+    {SNAN},
+    {-NAN},
+    {-INFINITY},
+    {-DBL_MAX},
+    {-FLT_MAX-1.0},
+    {-FLT_MAX},
+    {-1.111E+31},
+    {-1.111E+30}, /* half prec */
+    {-2.0}, {-1.0},
+    {-DBL_MIN},
+    {-FLT_MIN},
+    {0.0},
+    {FLT_MIN},
+    {2.98023224e-08},
+    {5.96046E-8}, /* min positive FP16 subnormal */
+    {6.09756E-5}, /* max subnormal FP16 */
+    {6.10352E-5}, /* min positive normal FP16 */
+    {1.0},
+    {1.0009765625}, /* smallest float after 1.0 FP16 */
+    {DBL_MIN},
+    {1.3789972848607228e-308},
+    {1.4914738736681624e-308},
+    {1.0}, {2.0},
+    {M_E}, {M_PI},
+    {65503.0},
+    {65504.0}, /* max FP16 */
+    {65505.0},
+    {131007.0},
+    {131008.0}, /* max AFP */
+    {131009.0},
+    {.h = 0x41dfffffffc00000 }, /* to int = 0x7fffffff */
+    {FLT_MAX},
+    {FLT_MAX + 1.0},
+    {DBL_MAX},
+    {INFINITY},
+    {NAN},
+    {.h = 0x7ff0000000000001}, /* SNAN */
+    {SNAN},
+};
+
+static const int num_f64 = ARRAY_SIZE(f64_numbers);
+
+int get_num_f64(void)
+{
+    return num_f64;
+}
+
+double get_f64(int i)
+{
+    return f64_numbers[i % num_f64].d;
+}
+
+char *fmt_f64(double num)
+{
+    uint64_t double_as_hex = *(uint64_t *) &num;
+    char *fmt;
+    asprintf(&fmt, "f64(%02.20a:%#020" PRIx64 ")", num, double_as_hex);
+    return fmt;
+}
+
+/*
+ * Float flags
+ */
+char *fmt_flags(void)
+{
+    int flags = fetestexcept(FE_ALL_EXCEPT);
+    char *fmt;
+
+    if (flags) {
+        asprintf(&fmt, "%s%s%s%s%s",
+                 flags & FE_OVERFLOW ? "OVERFLOW " : "",
+                 flags & FE_UNDERFLOW ? "UNDERFLOW " : "",
+                 flags & FE_DIVBYZERO ? "DIV0 " : "",
+                 flags & FE_INEXACT ? "INEXACT " : "",
+                 flags & FE_INVALID ? "INVALID" : "");
+    } else {
+        asprintf(&fmt, "OK");
+    }
+
+    return fmt;
+}
diff --git a/tests/tcg/multiarch/float_helpers.h b/tests/tcg/multiarch/float_helpers.h
new file mode 100644
index 0000000000..6337bc66c1
--- /dev/null
+++ b/tests/tcg/multiarch/float_helpers.h
@@ -0,0 +1,26 @@
+/*
+ * Common Float Helpers
+ *
+ * Copyright (c) 2019 Linaro
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <inttypes.h>
+
+/* Number of constants in each table */
+int get_num_f16(void);
+int get_num_f32(void);
+int get_num_f64(void);
+
+/* Accessor helpers, overflows will automatically wrap */
+uint16_t get_f16(int i); /* use _Float16 when we can */
+float    get_f32(int i);
+double   get_f64(int i);
+
+/* Return format strings, free after use */
+char * fmt_f16(uint16_t);
+char * fmt_f32(float);
+char * fmt_f64(double);
+/* exception flags */
+char * fmt_flags(void);
diff --git a/tests/tcg/multiarch/float_madds.c b/tests/tcg/multiarch/float_madds.c
new file mode 100644
index 0000000000..eceb4ae38b
--- /dev/null
+++ b/tests/tcg/multiarch/float_madds.c
@@ -0,0 +1,103 @@
+/*
+ * Fused Multiply Add (Single)
+ *
+ * Copyright (c) 2019 Linaro
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include <float.h>
+#include <fenv.h>
+
+#include "float_helpers.h"
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+typedef struct {
+    int flag;
+    char *desc;
+} float_mapping;
+
+float_mapping round_flags[] = {
+    { FE_TONEAREST, "to nearest" },
+#ifdef FE_UPWARD
+    { FE_UPWARD, "upwards" },
+#endif
+#ifdef FE_DOWNWARD
+    { FE_DOWNWARD, "downwards" },
+#endif
+    { FE_TOWARDZERO, "to zero" }
+};
+
+
+static void print_inputs(float a, float b, float c)
+{
+    char *a_fmt, *b_fmt, *c_fmt;
+
+    a_fmt = fmt_f32(a);
+    b_fmt = fmt_f32(b);
+    c_fmt = fmt_f32(c);
+
+    printf("op : %s * %s + %s\n", a_fmt, b_fmt, c_fmt);
+
+    free(a_fmt);
+    free(b_fmt);
+    free(c_fmt);
+}
+
+static void print_result(float r, int j, int k)
+{
+    char *r_fmt, *flag_fmt;
+
+    r_fmt = fmt_f32(r);
+    flag_fmt = fmt_flags();
+
+    printf("res: %s flags=%s (%d/%d)\n", r_fmt, flag_fmt, j, k);
+
+    free(r_fmt);
+    free(flag_fmt);
+}
+
+static void do_madds(float a, float b, float c, int j, int k)
+{
+    float r;
+
+    print_inputs(a, b, c);
+
+    feclearexcept(FE_ALL_EXCEPT);
+    r = __builtin_fmaf(a, b, c);
+
+    print_result(r, j, k);
+}
+
+int main(int argc, char *argv[argc])
+{
+    int i, j, k, nums = get_num_f32();
+    float a, b, c;
+
+    for (i = 0; i < ARRAY_SIZE(round_flags); ++i) {
+        if (fesetround(round_flags[i].flag) != 0) {
+            printf("### Rounding %s skipped\n", round_flags[i].desc);
+            continue;
+        }
+        printf("### Rounding %s\n", round_flags[i].desc);
+        for (j = 0; j < nums; j++) {
+            for (k = 0; k < 3; k++) {
+                a = get_f32(j + ((k)%3));
+                b = get_f32(j + ((k+1)%3));
+                c = get_f32(j + ((k+2)%3));
+                do_madds(a, b, c, j, k);
+            }
+        }
+
+        /* From https://bugs.launchpad.net/qemu/+bug/1841491 */
+        printf("# LP184149\n");
+        do_madds(0x1.ffffffffffffcp-1022, 0x1.0000000000001p-1, 0x0.0000000000001p-1022, j, 0);
+        do_madds(0x8p-152, 0x8p-152, 0x8p-152, j+1, 0);
+    }
+
+    return 0;
+}
diff --git a/tests/tcg/s390x/Makefile.target b/tests/tcg/s390x/Makefile.target
index 151dc075aa..241ef28f61 100644
--- a/tests/tcg/s390x/Makefile.target
+++ b/tests/tcg/s390x/Makefile.target
@@ -6,3 +6,5 @@ TESTS+=ipm
 TESTS+=exrl-trt
 TESTS+=exrl-trtr
 TESTS+=pack
+TESTS+=mvo
+TESTS+=mvc
diff --git a/tests/tcg/s390x/mvc.c b/tests/tcg/s390x/mvc.c
new file mode 100644
index 0000000000..aa552d52e5
--- /dev/null
+++ b/tests/tcg/s390x/mvc.c
@@ -0,0 +1,109 @@
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <signal.h>
+#include <setjmp.h>
+
+jmp_buf jmp_env;
+
+static void handle_sigsegv(int sig)
+{
+    siglongjmp(jmp_env, 1);
+}
+
+#define ALLOC_SIZE (2 * 4096)
+
+static inline void mvc_256(const char *dst, const char *src)
+{
+    asm volatile (
+        "    mvc 0(256,%[dst]),0(%[src])\n"
+        :
+        : [dst] "d" (dst),
+          [src] "d" (src)
+        : "memory");
+}
+
+int main(void)
+{
+    char *src, *dst;
+    int i;
+
+    /* register the SIGSEGV handler */
+    if (signal(SIGSEGV, handle_sigsegv) == SIG_ERR) {
+        fprintf(stderr, "SIGSEGV not registered\n");
+        return 1;
+    }
+
+    /* prepare the buffers - two consecutive pages */
+    src = valloc(ALLOC_SIZE);
+    dst = valloc(ALLOC_SIZE);
+    memset(src, 0xff, ALLOC_SIZE);
+    memset(dst, 0x0, ALLOC_SIZE);
+
+    /* protect the second pages */
+    if (mprotect(src + 4096, 4096, PROT_NONE) ||
+        mprotect(dst + 4096, 4096, PROT_NONE)) {
+        fprintf(stderr, "mprotect failed\n");
+        return 1;
+    }
+
+    /* fault on second destination page */
+    if (sigsetjmp(jmp_env, 1) == 0) {
+        mvc_256(dst + 4096 - 128, src);
+        fprintf(stderr, "fault not triggered\n");
+        return 1;
+    }
+
+    /* fault on second source page */
+    if (sigsetjmp(jmp_env, 1) == 0) {
+        mvc_256(dst, src + 4096 - 128);
+        fprintf(stderr, "fault not triggered\n");
+        return 1;
+    }
+
+    /* fault on second source and second destination page */
+    if (sigsetjmp(jmp_env, 1) == 0) {
+        mvc_256(dst + 4096 - 128, src + 4096 - 128);
+        fprintf(stderr, "fault not triggered\n");
+        return 1;
+    }
+
+    /* restore permissions */
+    if (mprotect(src + 4096, 4096, PROT_READ | PROT_WRITE) ||
+        mprotect(dst + 4096, 4096, PROT_READ | PROT_WRITE)) {
+        fprintf(stderr, "mprotect failed\n");
+        return 1;
+    }
+
+    /* no data must be touched during the faults */
+    for (i = 0; i < ALLOC_SIZE; i++) {
+        if (src[i] != 0xff || dst[i]) {
+            fprintf(stderr, "data modified during a fault\n");
+            return 1;
+        }
+    }
+
+    /* test if MVC works now correctly accross page boundaries */
+    mvc_256(dst + 4096 - 128, src + 4096 - 128);
+    for (i = 0; i < ALLOC_SIZE; i++) {
+        if (src[i] != 0xff) {
+            fprintf(stderr, "src modified\n");
+            return 1;
+        }
+        if (i < 4096 - 128 || i >= 4096 + 128) {
+            if (dst[i]) {
+                fprintf(stderr, "wrong dst modified\n");
+                return 1;
+            }
+        } else {
+            if (dst[i] != 0xff) {
+                fprintf(stderr, "wrong data moved\n");
+                return 1;
+            }
+        }
+    }
+
+    return 0;
+}
diff --git a/tests/tcg/s390x/mvo.c b/tests/tcg/s390x/mvo.c
new file mode 100644
index 0000000000..5546fe2a97
--- /dev/null
+++ b/tests/tcg/s390x/mvo.c
@@ -0,0 +1,25 @@
+#include <stdint.h>
+#include <stdio.h>
+
+int main(void)
+{
+    uint8_t dest[6] = {0xff, 0x77, 0x88, 0x99, 0x0c, 0xff};
+    uint8_t src[5] = {0xee, 0x12, 0x34, 0x56, 0xee};
+    uint8_t expected[6] = {0xff, 0x01, 0x23, 0x45, 0x6c, 0xff};
+    int i;
+
+    asm volatile (
+        "    mvo 0(4,%[dest]),0(3,%[src])\n"
+        :
+        : [dest] "d" (dest + 1),
+          [src] "d" (src + 1)
+        : "memory");
+
+    for (i = 0; i < sizeof(expected); i++) {
+        if (dest[i] != expected[i]) {
+            fprintf(stderr, "bad data\n");
+            return 1;
+        }
+    }
+    return 0;
+}
diff --git a/tests/test-bdrv-drain.c b/tests/test-bdrv-drain.c
index 374bef6bb2..fa0e6a648b 100644
--- a/tests/test-bdrv-drain.c
+++ b/tests/test-bdrv-drain.c
@@ -848,7 +848,6 @@ BlockJobDriver test_job_driver = {
         .instance_size  = sizeof(TestBlockJob),
         .free           = block_job_free,
         .user_resume    = block_job_user_resume,
-        .drain          = block_job_drain,
         .run            = test_job_run,
         .complete       = test_job_complete,
         .prepare        = test_job_prepare,
@@ -1574,7 +1573,6 @@ static const BlockJobDriver test_drop_backing_job_driver = {
         .instance_size  = sizeof(TestDropBackingBlockJob),
         .free           = block_job_free,
         .user_resume    = block_job_user_resume,
-        .drain          = block_job_drain,
         .run            = test_drop_backing_job_run,
         .commit         = test_drop_backing_job_commit,
     }
@@ -1711,7 +1709,6 @@ static const BlockJobDriver test_simple_job_driver = {
         .instance_size  = sizeof(TestSimpleBlockJob),
         .free           = block_job_free,
         .user_resume    = block_job_user_resume,
-        .drain          = block_job_drain,
         .run            = test_simple_job_run,
         .clean          = test_simple_job_clean,
     },
diff --git a/tests/test-block-iothread.c b/tests/test-block-iothread.c
index 926577b1f9..cfe30bab21 100644
--- a/tests/test-block-iothread.c
+++ b/tests/test-block-iothread.c
@@ -401,7 +401,6 @@ BlockJobDriver test_job_driver = {
         .instance_size  = sizeof(TestBlockJob),
         .free           = block_job_free,
         .user_resume    = block_job_user_resume,
-        .drain          = block_job_drain,
         .run            = test_job_run,
         .complete       = test_job_complete,
         .prepare        = test_job_prepare,
diff --git a/tests/test-blockjob-txn.c b/tests/test-blockjob-txn.c
index 7da9216d5b..8bd13b9949 100644
--- a/tests/test-blockjob-txn.c
+++ b/tests/test-blockjob-txn.c
@@ -72,7 +72,6 @@ static const BlockJobDriver test_block_job_driver = {
         .instance_size = sizeof(TestBlockJob),
         .free          = block_job_free,
         .user_resume   = block_job_user_resume,
-        .drain         = block_job_drain,
         .run           = test_block_job_run,
         .clean         = test_block_job_clean,
     },
diff --git a/tests/test-blockjob.c b/tests/test-blockjob.c
index 68a0819495..7844c9ffcb 100644
--- a/tests/test-blockjob.c
+++ b/tests/test-blockjob.c
@@ -22,7 +22,6 @@ static const BlockJobDriver test_block_job_driver = {
         .instance_size = sizeof(BlockJob),
         .free          = block_job_free,
         .user_resume   = block_job_user_resume,
-        .drain         = block_job_drain,
     },
 };
 
@@ -196,7 +195,6 @@ static const BlockJobDriver test_cancel_driver = {
         .instance_size = sizeof(CancelJob),
         .free          = block_job_free,
         .user_resume   = block_job_user_resume,
-        .drain         = block_job_drain,
         .run           = cancel_job_run,
         .complete      = cancel_job_complete,
     },
diff --git a/tests/test-char.c b/tests/test-char.c
index f3ebdffd87..45e42af290 100644
--- a/tests/test-char.c
+++ b/tests/test-char.c
@@ -1103,7 +1103,7 @@ static void char_socket_server_two_clients_test(gconstpointer opaque)
 }
 
 
-#ifdef HAVE_CHARDEV_SERIAL
+#if defined(HAVE_CHARDEV_SERIAL) && !defined(WIN32)
 static void char_serial_test(void)
 {
     QemuOpts *opts;
@@ -1355,6 +1355,18 @@ static void char_hotswap_test(void)
     g_free(chr_args);
 }
 
+static SocketAddress tcpaddr = {
+    .type = SOCKET_ADDRESS_TYPE_INET,
+    .u.inet.host = (char *)"127.0.0.1",
+    .u.inet.port = (char *)"0",
+};
+#ifndef WIN32
+static SocketAddress unixaddr = {
+    .type = SOCKET_ADDRESS_TYPE_UNIX,
+    .u.q_unix.path = (char *)"test-char.sock",
+};
+#endif
+
 int main(int argc, char **argv)
 {
     bool has_ipv4, has_ipv6;
@@ -1390,26 +1402,14 @@ int main(int argc, char **argv)
     g_test_add_func("/char/file-fifo", char_file_fifo_test);
 #endif
 
-    SocketAddress tcpaddr = {
-        .type = SOCKET_ADDRESS_TYPE_INET,
-        .u.inet.host = (char *)"127.0.0.1",
-        .u.inet.port = (char *)"0",
-    };
-#ifndef WIN32
-    SocketAddress unixaddr = {
-        .type = SOCKET_ADDRESS_TYPE_UNIX,
-        .u.q_unix.path = (char *)"test-char.sock",
-    };
-#endif
-
 #define SOCKET_SERVER_TEST(name, addr)                                  \
-    CharSocketServerTestConfig server1 ## name =                        \
+    static CharSocketServerTestConfig server1 ## name =                 \
         { addr, false, false };                                         \
-    CharSocketServerTestConfig server2 ## name =                        \
+    static CharSocketServerTestConfig server2 ## name =                 \
         { addr, true, false };                                          \
-    CharSocketServerTestConfig server3 ## name =                        \
+    static CharSocketServerTestConfig server3 ## name =                 \
         { addr, false, true };                                          \
-    CharSocketServerTestConfig server4 ## name =                        \
+    static CharSocketServerTestConfig server4 ## name =                 \
         { addr, true, true };                                           \
     g_test_add_data_func("/char/socket/server/mainloop/" # name,        \
                          &server1 ##name, char_socket_server_test);     \
@@ -1421,17 +1421,17 @@ int main(int argc, char **argv)
                          &server4 ##name, char_socket_server_test)
 
 #define SOCKET_CLIENT_TEST(name, addr)                                  \
-    CharSocketClientTestConfig client1 ## name =                        \
+    static CharSocketClientTestConfig client1 ## name =                 \
         { addr, NULL, false, false };                                   \
-    CharSocketClientTestConfig client2 ## name =                        \
+    static CharSocketClientTestConfig client2 ## name =                 \
         { addr, NULL, true, false };                                    \
-    CharSocketClientTestConfig client3 ## name =                        \
+    static CharSocketClientTestConfig client3 ## name =                 \
         { addr, ",reconnect=1", false };                                \
-    CharSocketClientTestConfig client4 ## name =                        \
+    static CharSocketClientTestConfig client4 ## name =                 \
         { addr, ",reconnect=1", true };                                 \
-    CharSocketClientTestConfig client5 ## name =                        \
+    static CharSocketClientTestConfig client5 ## name =                 \
         { addr, NULL, false, true };                                    \
-    CharSocketClientTestConfig client6 ## name =                        \
+    static CharSocketClientTestConfig client6 ## name =                 \
         { addr, NULL, true, true };                                     \
     g_test_add_data_func("/char/socket/client/mainloop/" # name,        \
                          &client1 ##name, char_socket_client_test);     \
@@ -1460,7 +1460,7 @@ int main(int argc, char **argv)
 #endif
 
     g_test_add_func("/char/udp", char_udp_test);
-#ifdef HAVE_CHARDEV_SERIAL
+#if defined(HAVE_CHARDEV_SERIAL) && !defined(WIN32)
     g_test_add_func("/char/serial", char_serial_test);
 #endif
     g_test_add_func("/char/hotswap", char_hotswap_test);
diff --git a/tests/test-hbitmap.c b/tests/test-hbitmap.c
index eed5d288cb..e1f867085f 100644
--- a/tests/test-hbitmap.c
+++ b/tests/test-hbitmap.c
@@ -423,7 +423,7 @@ static void test_hbitmap_granularity(TestHBitmapData *data,
     hbitmap_test_check(data, 0);
     hbitmap_test_set(data, 0, 3);
     g_assert_cmpint(hbitmap_count(data->hb), ==, 4);
-    hbitmap_test_reset(data, 0, 1);
+    hbitmap_test_reset(data, 0, 2);
     g_assert_cmpint(hbitmap_count(data->hb), ==, 2);
 }
 
diff --git a/tests/test-qga.c b/tests/test-qga.c
index 891aa3d322..1ca49bbced 100644
--- a/tests/test-qga.c
+++ b/tests/test-qga.c
@@ -668,7 +668,7 @@ static void test_qga_blacklist(gconstpointer data)
     error = qdict_get_qdict(ret, "error");
     class = qdict_get_try_str(error, "class");
     desc = qdict_get_try_str(error, "desc");
-    g_assert_cmpstr(class, ==, "GenericError");
+    g_assert_cmpstr(class, ==, "CommandNotFound");
     g_assert_nonnull(g_strstr_len(desc, -1, "has been disabled"));
     qobject_unref(ret);
 
@@ -677,7 +677,7 @@ static void test_qga_blacklist(gconstpointer data)
     error = qdict_get_qdict(ret, "error");
     class = qdict_get_try_str(error, "class");
     desc = qdict_get_try_str(error, "desc");
-    g_assert_cmpstr(class, ==, "GenericError");
+    g_assert_cmpstr(class, ==, "CommandNotFound");
     g_assert_nonnull(g_strstr_len(desc, -1, "has been disabled"));
     qobject_unref(ret);
 
diff --git a/tests/test-qmp-cmds.c b/tests/test-qmp-cmds.c
index ab389f42da..27b0afe55a 100644
--- a/tests/test-qmp-cmds.c
+++ b/tests/test-qmp-cmds.c
@@ -51,6 +51,30 @@ void qmp_test_features(FeatureStruct0 *fs0, FeatureStruct1 *fs1,
 {
 }
 
+void qmp_test_command_features0(Error **errp)
+{
+}
+
+void qmp_test_command_features1(Error **errp)
+{
+}
+
+void qmp_test_command_features3(Error **errp)
+{
+}
+
+void qmp_test_command_cond_features1(Error **errp)
+{
+}
+
+void qmp_test_command_cond_features2(Error **errp)
+{
+}
+
+void qmp_test_command_cond_features3(Error **errp)
+{
+}
+
 UserDefTwo *qmp_user_def_cmd2(UserDefOne *ud1a,
                               bool has_udb1, UserDefOne *ud1b,
                               Error **errp)
@@ -97,6 +121,10 @@ void qmp_boxed_union(UserDefListUnion *arg, Error **errp)
 {
 }
 
+void qmp_boxed_empty(Empty1 *arg, Error **errp)
+{
+}
+
 __org_qemu_x_Union1 *qmp___org_qemu_x_command(__org_qemu_x_EnumList *a,
                                               __org_qemu_x_StructList *b,
                                               __org_qemu_x_Union2 *c,
diff --git a/tests/test-util-filemonitor.c b/tests/test-util-filemonitor.c
index 46e781c022..301cd2db61 100644
--- a/tests/test-util-filemonitor.c
+++ b/tests/test-util-filemonitor.c
@@ -45,6 +45,11 @@ typedef struct {
     const char *filedst;
     int64_t *watchid;
     int eventid;
+    /*
+     * Only valid with OP_EVENT - this event might be
+     * swapped with the next OP_EVENT
+     */
+    bool swapnext;
 } QFileMonitorTestOp;
 
 typedef struct {
@@ -98,6 +103,10 @@ qemu_file_monitor_test_handler(int64_t id,
     QFileMonitorTestData *data = opaque;
     QFileMonitorTestRecord *rec = g_new0(QFileMonitorTestRecord, 1);
 
+    if (debug) {
+        g_printerr("Queue event id %" PRIx64 " event %d file %s\n",
+                   id, event, filename);
+    }
     rec->id = id;
     rec->event = event;
     rec->filename = g_strdup(filename);
@@ -125,7 +134,8 @@ qemu_file_monitor_test_record_free(QFileMonitorTestRecord *rec)
  * to wait for the event to be queued for us.
  */
 static QFileMonitorTestRecord *
-qemu_file_monitor_test_next_record(QFileMonitorTestData *data)
+qemu_file_monitor_test_next_record(QFileMonitorTestData *data,
+                                   QFileMonitorTestRecord *pushback)
 {
     GTimer *timer = g_timer_new();
     QFileMonitorTestRecord *record = NULL;
@@ -139,9 +149,15 @@ qemu_file_monitor_test_next_record(QFileMonitorTestData *data)
     }
     if (data->records) {
         record = data->records->data;
-        tmp = data->records;
-        data->records = g_list_remove_link(data->records, tmp);
-        g_list_free(tmp);
+        if (pushback) {
+            data->records->data = pushback;
+        } else {
+            tmp = data->records;
+            data->records = g_list_remove_link(data->records, tmp);
+            g_list_free(tmp);
+        }
+    } else if (pushback) {
+        qemu_file_monitor_test_record_free(pushback);
     }
     qemu_mutex_unlock(&data->lock);
 
@@ -158,13 +174,15 @@ static bool
 qemu_file_monitor_test_expect(QFileMonitorTestData *data,
                               int64_t id,
                               QFileMonitorEvent event,
-                              const char *filename)
+                              const char *filename,
+                              bool swapnext)
 {
     QFileMonitorTestRecord *rec;
     bool ret = false;
 
-    rec = qemu_file_monitor_test_next_record(data);
+    rec = qemu_file_monitor_test_next_record(data, NULL);
 
+ retry:
     if (!rec) {
         g_printerr("Missing event watch id %" PRIx64 " event %d file %s\n",
                    id, event, filename);
@@ -172,6 +190,11 @@ qemu_file_monitor_test_expect(QFileMonitorTestData *data,
     }
 
     if (id != rec->id) {
+        if (swapnext) {
+            rec = qemu_file_monitor_test_next_record(data, rec);
+            swapnext = false;
+            goto retry;
+        }
         g_printerr("Expected watch id %" PRIx64 " but got %" PRIx64 "\n",
                    id, rec->id);
         goto cleanup;
@@ -347,7 +370,8 @@ test_file_monitor_events(void)
           .filesrc = "fish", },
         { .type = QFILE_MONITOR_TEST_OP_EVENT,
           .filesrc = "", .watchid = &watch4,
-          .eventid = QFILE_MONITOR_EVENT_IGNORED },
+          .eventid = QFILE_MONITOR_EVENT_IGNORED,
+          .swapnext = true },
         { .type = QFILE_MONITOR_TEST_OP_EVENT,
           .filesrc = "fish", .watchid = &watch0,
           .eventid = QFILE_MONITOR_EVENT_DELETED },
@@ -493,8 +517,9 @@ test_file_monitor_events(void)
                 g_printerr("Event id=%" PRIx64 " event=%d file=%s\n",
                            *op->watchid, op->eventid, op->filesrc);
             }
-            if (!qemu_file_monitor_test_expect(
-                    &data, *op->watchid, op->eventid, op->filesrc))
+            if (!qemu_file_monitor_test_expect(&data, *op->watchid,
+                                               op->eventid, op->filesrc,
+                                               op->swapnext))
                 goto cleanup;
             break;
         case QFILE_MONITOR_TEST_OP_CREATE:
diff --git a/tests/test-vmstate.c b/tests/test-vmstate.c
index e80c4c6143..1e5be1d4ff 100644
--- a/tests/test-vmstate.c
+++ b/tests/test-vmstate.c
@@ -812,6 +812,423 @@ static void test_load_q(void)
     qemu_fclose(fload);
 }
 
+/* interval (key) */
+typedef struct TestGTreeInterval {
+    uint64_t low;
+    uint64_t high;
+} TestGTreeInterval;
+
+#define VMSTATE_INTERVAL                               \
+{                                                      \
+    .name = "interval",                                \
+    .version_id = 1,                                   \
+    .minimum_version_id = 1,                           \
+    .fields = (VMStateField[]) {                       \
+        VMSTATE_UINT64(low, TestGTreeInterval),        \
+        VMSTATE_UINT64(high, TestGTreeInterval),       \
+        VMSTATE_END_OF_LIST()                          \
+    }                                                  \
+}
+
+/* mapping (value) */
+typedef struct TestGTreeMapping {
+    uint64_t phys_addr;
+    uint32_t flags;
+} TestGTreeMapping;
+
+#define VMSTATE_MAPPING                               \
+{                                                     \
+    .name = "mapping",                                \
+    .version_id = 1,                                  \
+    .minimum_version_id = 1,                          \
+    .fields = (VMStateField[]) {                      \
+        VMSTATE_UINT64(phys_addr, TestGTreeMapping),  \
+        VMSTATE_UINT32(flags, TestGTreeMapping),      \
+        VMSTATE_END_OF_LIST()                         \
+    },                                                \
+}
+
+static const VMStateDescription vmstate_interval_mapping[2] = {
+    VMSTATE_MAPPING,   /* value */
+    VMSTATE_INTERVAL   /* key   */
+};
+
+typedef struct TestGTreeDomain {
+    int32_t  id;
+    GTree    *mappings;
+} TestGTreeDomain;
+
+typedef struct TestGTreeIOMMU {
+    int32_t  id;
+    GTree    *domains;
+} TestGTreeIOMMU;
+
+/* Interval comparison function */
+static gint interval_cmp(gconstpointer a, gconstpointer b, gpointer user_data)
+{
+    TestGTreeInterval *inta = (TestGTreeInterval *)a;
+    TestGTreeInterval *intb = (TestGTreeInterval *)b;
+
+    if (inta->high < intb->low) {
+        return -1;
+    } else if (intb->high < inta->low) {
+        return 1;
+    } else {
+        return 0;
+    }
+}
+
+/* ID comparison function */
+static gint int_cmp(gconstpointer a, gconstpointer b, gpointer user_data)
+{
+    uint ua = GPOINTER_TO_UINT(a);
+    uint ub = GPOINTER_TO_UINT(b);
+    return (ua > ub) - (ua < ub);
+}
+
+static void destroy_domain(gpointer data)
+{
+    TestGTreeDomain *domain = (TestGTreeDomain *)data;
+
+    g_tree_destroy(domain->mappings);
+    g_free(domain);
+}
+
+static int domain_preload(void *opaque)
+{
+    TestGTreeDomain *domain = opaque;
+
+    domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,
+                                       NULL, g_free, g_free);
+    return 0;
+}
+
+static int iommu_preload(void *opaque)
+{
+    TestGTreeIOMMU *iommu = opaque;
+
+    iommu->domains = g_tree_new_full((GCompareDataFunc)int_cmp,
+                                     NULL, NULL, destroy_domain);
+    return 0;
+}
+
+static const VMStateDescription vmstate_domain = {
+    .name = "domain",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .pre_load = domain_preload,
+    .fields = (VMStateField[]) {
+        VMSTATE_INT32(id, TestGTreeDomain),
+        VMSTATE_GTREE_V(mappings, TestGTreeDomain, 1,
+                        vmstate_interval_mapping,
+                        TestGTreeInterval, TestGTreeMapping),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
+static const VMStateDescription vmstate_iommu = {
+    .name = "iommu",
+    .version_id = 1,
+    .minimum_version_id = 1,
+    .pre_load = iommu_preload,
+    .fields = (VMStateField[]) {
+        VMSTATE_INT32(id, TestGTreeIOMMU),
+        VMSTATE_GTREE_DIRECT_KEY_V(domains, TestGTreeIOMMU, 1,
+                                   &vmstate_domain, TestGTreeDomain),
+        VMSTATE_END_OF_LIST()
+    }
+};
+
+uint8_t first_domain_dump[] = {
+    /* id */
+    0x00, 0x0, 0x0, 0x6,
+    0x00, 0x0, 0x0, 0x2, /* 2 mappings */
+    0x1, /* start of a */
+    /* a */
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0xFF,
+    /* map_a */
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x00,
+    0x00, 0x00, 0x00, 0x01,
+    0x1, /* start of b */
+    /* b */
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00,
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4F, 0xFF,
+    /* map_b */
+    0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00,
+    0x00, 0x00, 0x00, 0x02,
+    0x0, /* end of gtree */
+    QEMU_VM_EOF, /* just to ensure we won't get EOF reported prematurely */
+};
+
+static TestGTreeDomain *create_first_domain(void)
+{
+    TestGTreeDomain *domain;
+    TestGTreeMapping *map_a, *map_b;
+    TestGTreeInterval *a, *b;
+
+    domain = g_malloc0(sizeof(TestGTreeDomain));
+    domain->id = 6;
+
+    a = g_malloc0(sizeof(TestGTreeInterval));
+    a->low = 0x1000;
+    a->high = 0x1FFF;
+
+    b = g_malloc0(sizeof(TestGTreeInterval));
+    b->low = 0x4000;
+    b->high = 0x4FFF;
+
+    map_a = g_malloc0(sizeof(TestGTreeMapping));
+    map_a->phys_addr = 0xa000;
+    map_a->flags = 1;
+
+    map_b = g_malloc0(sizeof(TestGTreeMapping));
+    map_b->phys_addr = 0xe0000;
+    map_b->flags = 2;
+
+    domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp, NULL,
+                                        (GDestroyNotify)g_free,
+                                        (GDestroyNotify)g_free);
+    g_tree_insert(domain->mappings, a, map_a);
+    g_tree_insert(domain->mappings, b, map_b);
+    return domain;
+}
+
+static void test_gtree_save_domain(void)
+{
+    TestGTreeDomain *first_domain = create_first_domain();
+
+    save_vmstate(&vmstate_domain, first_domain);
+    compare_vmstate(first_domain_dump, sizeof(first_domain_dump));
+    destroy_domain(first_domain);
+}
+
+struct match_node_data {
+    GTree *tree;
+    gpointer key;
+    gpointer value;
+};
+
+struct tree_cmp_data {
+    GTree *tree1;
+    GTree *tree2;
+    GTraverseFunc match_node;
+};
+
+static gboolean match_interval_mapping_node(gpointer key,
+                                            gpointer value, gpointer data)
+{
+    TestGTreeMapping *map_a, *map_b;
+    TestGTreeInterval *a, *b;
+    struct match_node_data *d = (struct match_node_data *)data;
+    char *str = g_strdup_printf("dest");
+
+    g_free(str);
+    a = (TestGTreeInterval *)key;
+    b = (TestGTreeInterval *)d->key;
+
+    map_a = (TestGTreeMapping *)value;
+    map_b = (TestGTreeMapping *)d->value;
+
+    assert(a->low == b->low);
+    assert(a->high == b->high);
+    assert(map_a->phys_addr == map_b->phys_addr);
+    assert(map_a->flags == map_b->flags);
+    g_tree_remove(d->tree, key);
+    return true;
+}
+
+static gboolean diff_tree(gpointer key, gpointer value, gpointer data)
+{
+    struct tree_cmp_data *tp = (struct tree_cmp_data *)data;
+    struct match_node_data d = {tp->tree2, key, value};
+
+    g_tree_foreach(tp->tree2, tp->match_node, &d);
+    g_tree_remove(tp->tree1, key);
+    return false;
+}
+
+static void compare_trees(GTree *tree1, GTree *tree2,
+                          GTraverseFunc function)
+{
+    struct tree_cmp_data tp = {tree1, tree2, function};
+
+    g_tree_foreach(tree1, diff_tree, &tp);
+    assert(g_tree_nnodes(tree1) == 0);
+    assert(g_tree_nnodes(tree2) == 0);
+}
+
+static void diff_domain(TestGTreeDomain *d1, TestGTreeDomain *d2)
+{
+    assert(d1->id == d2->id);
+    compare_trees(d1->mappings, d2->mappings, match_interval_mapping_node);
+}
+
+static gboolean match_domain_node(gpointer key, gpointer value, gpointer data)
+{
+    uint64_t id1, id2;
+    TestGTreeDomain *d1, *d2;
+    struct match_node_data *d = (struct match_node_data *)data;
+
+    id1 = (uint64_t)(uintptr_t)key;
+    id2 = (uint64_t)(uintptr_t)d->key;
+    d1 = (TestGTreeDomain *)value;
+    d2 = (TestGTreeDomain *)d->value;
+    assert(id1 == id2);
+    diff_domain(d1, d2);
+    g_tree_remove(d->tree, key);
+    return true;
+}
+
+static void diff_iommu(TestGTreeIOMMU *iommu1, TestGTreeIOMMU *iommu2)
+{
+    assert(iommu1->id == iommu2->id);
+    compare_trees(iommu1->domains, iommu2->domains, match_domain_node);
+}
+
+static void test_gtree_load_domain(void)
+{
+    TestGTreeDomain *dest_domain = g_malloc0(sizeof(TestGTreeDomain));
+    TestGTreeDomain *orig_domain = create_first_domain();
+    QEMUFile *fload, *fsave;
+    char eof;
+
+    fsave = open_test_file(true);
+    qemu_put_buffer(fsave, first_domain_dump, sizeof(first_domain_dump));
+    g_assert(!qemu_file_get_error(fsave));
+    qemu_fclose(fsave);
+
+    fload = open_test_file(false);
+
+    vmstate_load_state(fload, &vmstate_domain, dest_domain, 1);
+    eof = qemu_get_byte(fload);
+    g_assert(!qemu_file_get_error(fload));
+    g_assert_cmpint(orig_domain->id, ==, dest_domain->id);
+    g_assert_cmpint(eof, ==, QEMU_VM_EOF);
+
+    diff_domain(orig_domain, dest_domain);
+    destroy_domain(orig_domain);
+    destroy_domain(dest_domain);
+    qemu_fclose(fload);
+}
+
+uint8_t iommu_dump[] = {
+    /* iommu id */
+    0x00, 0x0, 0x0, 0x7,
+    0x00, 0x0, 0x0, 0x2, /* 2 domains */
+    0x1,/* start of domain 5 */
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x0, 0x0, 0x5, /* key = 5 */
+        0x00, 0x0, 0x0, 0x5, /* domain1 id */
+        0x00, 0x0, 0x0, 0x1, /* 1 mapping */
+        0x1, /* start of mappings */
+            /* c */
+            0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x01, 0xFF, 0xFF, 0xFF,
+            /* map_c */
+            0x00, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00,
+            0x00, 0x0, 0x0, 0x3,
+            0x0, /* end of domain1 mappings*/
+    0x1,/* start of domain 6 */
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x0, 0x0, 0x6, /* key = 6 */
+        0x00, 0x0, 0x0, 0x6, /* domain6 id */
+            0x00, 0x0, 0x0, 0x2, /* 2 mappings */
+            0x1, /* start of a */
+            /* a */
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0xFF,
+            /* map_a */
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x00,
+            0x00, 0x00, 0x00, 0x01,
+            0x1, /* start of b */
+            /* b */
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00,
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4F, 0xFF,
+            /* map_b */
+            0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00,
+            0x00, 0x00, 0x00, 0x02,
+            0x0, /* end of domain6 mappings*/
+    0x0, /* end of domains */
+    QEMU_VM_EOF, /* just to ensure we won't get EOF reported prematurely */
+};
+
+static TestGTreeIOMMU *create_iommu(void)
+{
+    TestGTreeIOMMU *iommu = g_malloc0(sizeof(TestGTreeIOMMU));
+    TestGTreeDomain *first_domain = create_first_domain();
+    TestGTreeDomain *second_domain;
+    TestGTreeMapping *map_c;
+    TestGTreeInterval *c;
+
+    iommu->id = 7;
+    iommu->domains = g_tree_new_full((GCompareDataFunc)int_cmp, NULL,
+                                     NULL,
+                                     destroy_domain);
+
+    second_domain = g_malloc0(sizeof(TestGTreeDomain));
+    second_domain->id = 5;
+    second_domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,
+                                              NULL,
+                                              (GDestroyNotify)g_free,
+                                              (GDestroyNotify)g_free);
+
+    g_tree_insert(iommu->domains, GUINT_TO_POINTER(6), first_domain);
+    g_tree_insert(iommu->domains, (gpointer)0x0000000000000005, second_domain);
+
+    c = g_malloc0(sizeof(TestGTreeInterval));
+    c->low = 0x1000000;
+    c->high = 0x1FFFFFF;
+
+    map_c = g_malloc0(sizeof(TestGTreeMapping));
+    map_c->phys_addr = 0xF000000;
+    map_c->flags = 0x3;
+
+    g_tree_insert(second_domain->mappings, c, map_c);
+    return iommu;
+}
+
+static void destroy_iommu(TestGTreeIOMMU *iommu)
+{
+    g_tree_destroy(iommu->domains);
+    g_free(iommu);
+}
+
+static void test_gtree_save_iommu(void)
+{
+    TestGTreeIOMMU *iommu = create_iommu();
+
+    save_vmstate(&vmstate_iommu, iommu);
+    compare_vmstate(iommu_dump, sizeof(iommu_dump));
+    destroy_iommu(iommu);
+}
+
+static void test_gtree_load_iommu(void)
+{
+    TestGTreeIOMMU *dest_iommu = g_malloc0(sizeof(TestGTreeIOMMU));
+    TestGTreeIOMMU *orig_iommu = create_iommu();
+    QEMUFile *fsave, *fload;
+    char eof;
+    int ret;
+
+    fsave = open_test_file(true);
+    qemu_put_buffer(fsave, iommu_dump, sizeof(iommu_dump));
+    g_assert(!qemu_file_get_error(fsave));
+    qemu_fclose(fsave);
+
+    fload = open_test_file(false);
+    vmstate_load_state(fload, &vmstate_iommu, dest_iommu, 1);
+    ret = qemu_file_get_error(fload);
+    eof = qemu_get_byte(fload);
+    ret = qemu_file_get_error(fload);
+    g_assert(!ret);
+    g_assert_cmpint(orig_iommu->id, ==, dest_iommu->id);
+    g_assert_cmpint(eof, ==, QEMU_VM_EOF);
+
+    diff_iommu(orig_iommu, dest_iommu);
+    destroy_iommu(orig_iommu);
+    destroy_iommu(dest_iommu);
+    qemu_fclose(fload);
+}
+
 typedef struct TmpTestStruct {
     TestStruct *parent;
     int64_t diff;
@@ -932,6 +1349,10 @@ int main(int argc, char **argv)
                     test_arr_ptr_prim_0_load);
     g_test_add_func("/vmstate/qtailq/save/saveq", test_save_q);
     g_test_add_func("/vmstate/qtailq/load/loadq", test_load_q);
+    g_test_add_func("/vmstate/gtree/save/savedomain", test_gtree_save_domain);
+    g_test_add_func("/vmstate/gtree/load/loaddomain", test_gtree_load_domain);
+    g_test_add_func("/vmstate/gtree/save/saveiommu", test_gtree_save_iommu);
+    g_test_add_func("/vmstate/gtree/load/loadiommu", test_gtree_load_iommu);
     g_test_add_func("/vmstate/tmp_struct", test_tmp_struct);
     g_test_run();
 
diff --git a/tests/uefi-test-tools/Makefile b/tests/uefi-test-tools/Makefile
index 1d78bc14d5..1dcddcdbba 100644
--- a/tests/uefi-test-tools/Makefile
+++ b/tests/uefi-test-tools/Makefile
@@ -99,7 +99,10 @@ Build/bios-tables-test.%.efi: build-edk2-tools
 	+./build.sh $(edk2_dir) BiosTablesTest $* $@
 
 build-edk2-tools:
-	$(MAKE) -C $(edk2_dir)/BaseTools
+	$(MAKE) -C $(edk2_dir)/BaseTools \
+		PYTHON_COMMAND=$${EDK2_PYTHON_COMMAND:-python3} \
+		EXTRA_OPTFLAGS='$(EDK2_BASETOOLS_OPTFLAGS)' \
+		EXTRA_LDFLAGS='$(EDK2_BASETOOLS_LDFLAGS)'
 
 clean:
 	rm -rf Build Conf log
diff --git a/tests/uefi-test-tools/build.sh b/tests/uefi-test-tools/build.sh
index 8aa7935c43..3b78f30840 100755
--- a/tests/uefi-test-tools/build.sh
+++ b/tests/uefi-test-tools/build.sh
@@ -29,8 +29,7 @@ export PACKAGES_PATH=$(realpath -- "$edk2_dir")
 export WORKSPACE=$PWD
 mkdir -p Conf
 
-# Work around <https://bugzilla.tianocore.org/show_bug.cgi?id=1607>.
-export PYTHON_COMMAND=python2
+export PYTHON_COMMAND=${EDK2_PYTHON_COMMAND:-python3}
 
 # Source "edksetup.sh" carefully.
 set +e +u +C
@@ -46,12 +45,15 @@ fi
 source "$edk2_dir/../edk2-funcs.sh"
 edk2_arch=$(qemu_edk2_get_arch "$emulation_target")
 edk2_toolchain=$(qemu_edk2_get_toolchain "$emulation_target")
+MAKEFLAGS=$(qemu_edk2_quirk_tianocore_1607 "$MAKEFLAGS")
+edk2_thread_count=$(qemu_edk2_get_thread_count "$MAKEFLAGS")
 qemu_edk2_set_cross_env "$emulation_target"
 
 # Build the UEFI binary
 mkdir -p log
 build \
   --arch="$edk2_arch" \
+  -n "$edk2_thread_count" \
   --buildtarget=DEBUG \
   --platform=UefiTestToolsPkg/UefiTestToolsPkg.dsc \
   --tagname="$edk2_toolchain" \
diff --git a/tests/usb-hcd-ehci-test.c b/tests/usb-hcd-ehci-test.c
index 8bc3e44189..5251d539e9 100644
--- a/tests/usb-hcd-ehci-test.c
+++ b/tests/usb-hcd-ehci-test.c
@@ -8,7 +8,7 @@
  */
 
 #include "qemu/osdep.h"
-#include "libqtest.h"
+#include "libqtest-single.h"
 #include "libqos/pci-pc.h"
 #include "hw/usb/uhci-regs.h"
 #include "hw/usb/ehci-regs.h"
@@ -139,7 +139,7 @@ static void pci_ehci_port_3_hotplug(void)
 
 static void pci_ehci_port_hotplug(void)
 {
-    usb_test_hotplug("ich9-ehci-1", "3", pci_ehci_port_3_hotplug);
+    usb_test_hotplug(global_qtest, "ich9-ehci-1", "3", pci_ehci_port_3_hotplug);
 }