diff options
Diffstat (limited to 'gitlab/issues/target_i386/host_missing/accel_HVF/1603.toml')
| -rw-r--r-- | gitlab/issues/target_i386/host_missing/accel_HVF/1603.toml | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/gitlab/issues/target_i386/host_missing/accel_HVF/1603.toml b/gitlab/issues/target_i386/host_missing/accel_HVF/1603.toml new file mode 100644 index 00000000..4019ee05 --- /dev/null +++ b/gitlab/issues/target_i386/host_missing/accel_HVF/1603.toml @@ -0,0 +1,81 @@ +id = 1603 +title = "Regression in v8.0.0-rc1: `Abort trap: 6` during `hvf/x86_emu.c:exec_mov()` (`-cpu host` + UEFI)" +state = "closed" +created_at = "2023-04-14T08:18:08.223Z" +closed_at = "2024-11-29T15:45:05.319Z" +labels = ["accel: HVF", "hostos: macOS", "target: i386"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/1603" +host-os = "macOS 13.3.1" +host-arch = "x86_64` (`Intel(R) Core(TM) i7-1068NG7 CPU @ 2.30GHz`, MacBook Pro 2020)" +qemu-version = "QEMU emulator version 7.2.94 (v7.0.0-8004-g7dbd6f8a27)` (i.e., v8.0.0-rc4)" +guest-os = "Just starting UEFI is enough to hit this issue." +guest-arch = "x86_64" +description = """`qemu-system-x86_64 -accel hvf -cpu host -drive <UEFI>` crashes.""" +reproduce = """```console +$ qemu-system-x86_64 -accel hvf -cpu host -drive if=pflash,format=raw,readonly=on,file=/usr/local/share/qemu/edk2-x86_64-code.fd +vmx_read_mem: mmu_gva_to_gpa ffc00000 failed +Abort trap: 6 +```""" +additional = """This is a regression in v8.0.0-rc1. + +- v8.0.0-rc0: works +- v8.0.0-rc1: crashes +- ... +- v8.0.0-rc4: crashes + + +Backtrace: +```console +$ lldb /usr/local/bin/qemu-system-x86_64 +(lldb) target create "/usr/local/bin/qemu-system-x86_64" +Current executable set to '/usr/local/bin/qemu-system-x86_64' (x86_64). +(lldb) process handle SIGUSR2 -s false -p true +NAME PASS STOP NOTIFY +=========== ======= ======= ======= +SIGUSR2 true false not set +(lldb) run -accel hvf -cpu host -drive if=pflash,format=raw,readonly=on,file=/usr/local/share/qemu/edk2-x86_64-code.fd +Process 17627 launched: '/usr/local/bin/qemu-system-x86_64' (x86_64) +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +Process 17627 stopped and restarted: thread 1 received signal: SIGUSR2 +2023-04-14 17:16:22.879194+0900 qemu-system-x86_64[17627:1529741] [Window] Warning: Window NSWindow 0x10391def0 ordered front from a non-active application and may order beneath the active application's windows. +vmx_read_mem: mmu_gva_to_gpa ffc00000 failed +Process 17627 stopped +* thread #4, stop reason = signal SIGABRT + frame #0: 0x00007ff8121331f2 libsystem_kernel.dylib`__pthread_kill + 10 +libsystem_kernel.dylib`: +-> 0x7ff8121331f2 <+10>: jae 0x7ff8121331fc ; <+20> + 0x7ff8121331f4 <+12>: movq %rax, %rdi + 0x7ff8121331f7 <+15>: jmp 0x7ff81212ccdb ; cerror_nocancel + 0x7ff8121331fc <+20>: retq +Target 0: (qemu-system-x86_64) stopped. +(lldb) bt +* thread #4, stop reason = signal SIGABRT + * frame #0: 0x00007ff8121331f2 libsystem_kernel.dylib`__pthread_kill + 10 + frame #1: 0x00007ff81216aee6 libsystem_pthread.dylib`pthread_kill + 263 + frame #2: 0x00007ff812091b45 libsystem_c.dylib`abort + 123 + frame #3: 0x0000000100223608 qemu-system-x86_64`vmx_read_mem + 201 + frame #4: 0x000000010021fa5b qemu-system-x86_64`read_val_ext + 65 + frame #5: 0x000000010021fc02 qemu-system-x86_64`fetch_operands + 197 + frame #6: 0x0000000100220f8b qemu-system-x86_64`exec_mov + 31 + frame #7: 0x0000000100220f01 qemu-system-x86_64`exec_instruction + 48 + frame #8: 0x000000010021c81f qemu-system-x86_64`hvf_vcpu_exec + 4144 + frame #9: 0x000000010033fa53 qemu-system-x86_64`hvf_cpu_thread_fn + 270 + frame #10: 0x0000000100492e49 qemu-system-x86_64`qemu_thread_start + 130 + frame #11: 0x00007ff81216b1d3 libsystem_pthread.dylib`_pthread_start + 125 + frame #12: 0x00007ff812166bd3 libsystem_pthread.dylib`thread_start + 15 +(lldb) +```""" |