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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:07 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:17 +0200 |
| commit | 9260319e7411ff8281700a532caa436f40120ec4 (patch) | |
| tree | 2f6bfe5f3458dd49d328d3a9eb508595450adec0 /gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml | |
| parent | 225caa38269323af1bfc2daadff5ec8bd930747f (diff) | |
| download | emulator-bug-study-9260319e7411ff8281700a532caa436f40120ec4.tar.gz emulator-bug-study-9260319e7411ff8281700a532caa436f40120ec4.zip | |
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Diffstat (limited to 'gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml')
| -rw-r--r-- | gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml b/gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml deleted file mode 100644 index efd16910..00000000 --- a/gitlab/issues/target_arm/host_missing/accel_TCG/1551.toml +++ /dev/null @@ -1,48 +0,0 @@ -id = 1551 -title = "qemu-system-arm: ../accel/tcg/cpu-exec.c:917: cpu_loop_exec_tb: Assertion `icount_enabled()' failed." -state = "closed" -created_at = "2023-03-20T15:44:29.780Z" -closed_at = "2023-04-04T12:43:25.038Z" -labels = ["accel: TCG", "target: arm", "workflow::Triaged"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1551" -host-os = "Debian/Sid" -host-arch = "x86_64" -qemu-version = "QEMU emulator version 7.2.90 (v8.0.0-rc0-31-g61b0608b68-dirty)" -guest-os = "Custom (L4Re)" -guest-arch = "ARM" -description = """When starting the guest, the mentioned assertion is triggered very soon: -``` -qemu-system-arm: ../accel/tcg/cpu-exec.c:917: cpu_loop_exec_tb: Assertion `icount_enabled()' failed. -``` -I'm able to successfully boot the same image with QEMU 7.2.0. - -The last output from the qemu logging with `-d guest_errors,in_asm,int,pcall,cpu` is -``` ----------------- -IN: -0x40209100: e92d4ff0 push {r4, r5, r6, r7, r8, sb, sl, fp, lr} -0x40209104: e28db020 add fp, sp, #0x20 -0x40209108: e24b3f49 sub r3, fp, #0x124 -0x4020910c: e24ddf43 sub sp, sp, #0x10c -0x40209110: e1a0e00f mov lr, pc -0x40209114: e3e0f0ff mvn pc, #0xff - -R00=4021000c R01=4020a5f8 R02=0000000f R03=40209100 -R04=40210018 R05=40210018 R06=4020c000 R07=40002000 -R08=00000000 R09=00000000 R10=00000000 R11=4020d7fc -R12=00000000 R13=4020d7f0 R14=4020074c R15=40209100 -PSR=2000011f --C- A sys32 ----------------- -IN: -0xffffff00: ee1d0f50 mrc p15, #0, r0, c13, c0, #2 - -R00=4021000c R01=4020a5f8 R02=0000000f R03=4020d6c8 -R04=40210018 R05=40210018 R06=4020c000 R07=40002000 -R08=00000000 R09=00000000 R10=00000000 R11=4020d7ec -R12=00000000 R13=4020d6c0 R14=40209118 R15=ffffff00 -PSR=2000011f --C- A sys32 -``` - -Please note that the L4Re OS uses `mvn pc, #0xff` to switch from EL1 to EL2 (system call).""" -reproduce = """1. Boot the attached image with the provided command line to trigger the assertion""" -additional = """I will attach the bootstrap image to this ticket.""" |