2 files changed, 88 insertions, 0 deletions
diff --git a/results/classifier/118/device/115 b/results/classifier/118/device/115
new file mode 100644
index 00000000..28abdc17
--- /dev/null
+++ b/results/classifier/118/device/115
@@ -0,0 +1,31 @@
+device: 0.845
+performance: 0.781
+network: 0.733
+arm: 0.729
+architecture: 0.566
+graphic: 0.543
+risc-v: 0.495
+debug: 0.462
+files: 0.441
+VMM: 0.439
+ppc: 0.433
+TCG: 0.361
+boot: 0.347
+PID: 0.341
+register: 0.339
+peripherals: 0.335
+mistranslation: 0.255
+vnc: 0.248
+kernel: 0.232
+permissions: 0.224
+socket: 0.194
+assembly: 0.192
+semantic: 0.176
+virtual: 0.164
+hypervisor: 0.148
+x86: 0.097
+KVM: 0.073
+user-level: 0.059
+i386: 0.047
+
+shmat fails on 32-to-64 setup
diff --git a/results/classifier/118/device/1155677 b/results/classifier/118/device/1155677
new file mode 100644
index 00000000..10360955
--- /dev/null
+++ b/results/classifier/118/device/1155677
@@ -0,0 +1,57 @@
+device: 0.816
+graphic: 0.723
+x86: 0.692
+performance: 0.635
+architecture: 0.615
+peripherals: 0.595
+semantic: 0.577
+network: 0.576
+debug: 0.508
+mistranslation: 0.457
+register: 0.456
+PID: 0.455
+virtual: 0.444
+kernel: 0.433
+boot: 0.428
+permissions: 0.417
+hypervisor: 0.415
+user-level: 0.373
+ppc: 0.369
+socket: 0.331
+vnc: 0.313
+arm: 0.306
+i386: 0.298
+VMM: 0.213
+risc-v: 0.202
+assembly: 0.185
+TCG: 0.164
+KVM: 0.087
+files: 0.041
+
+snapshot=on fails with non file-based storage
+
+The snapshot=on option doesn't work with an nbd block device:
+
+/usr/bin/qemu-system-x86_64 \
+[...]
+    -device virtio-scsi-pci,id=scsi \
+    -drive file=nbd:localhost:61930,snapshot=on,format=raw,id=hd0,if=none \
+    -device scsi-hd,drive=hd0 \
+[...]
+
+gives the error:
+
+qemu-system-x86_64: -drive file=nbd:localhost:61930,snapshot=on,format=raw,id=hd0,if=none: could not open disk image nbd:localhost:61930: No such file or directory
+
+If you remove the snapshot=on flag, it works (although that of course means that the block device is writable which we don't want).
+
+Previously reported here:
+
+  http://permalink.gmane.org/gmane.comp.emulators.qemu/148390
+
+and I can confirm this still happens in qemu 1.4.0.
+
+Triaging old bug tickets... I think this has likely been fixed in 2013 ... or can you still reproduce this issue with the latest version of QEMU? Could we close this ticket nowadays?
+
+Let's close this.  libguestfs doesn't use snapshot=on any longer.
+