diff options
Diffstat (limited to 'results/classifier/zero-shot/105/other/1603')
| -rw-r--r-- | results/classifier/zero-shot/105/other/1603 | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/results/classifier/zero-shot/105/other/1603 b/results/classifier/zero-shot/105/other/1603 new file mode 100644 index 00000000..2ce4f0b4 --- /dev/null +++ b/results/classifier/zero-shot/105/other/1603 @@ -0,0 +1,86 @@ +other: 0.952 +mistranslation: 0.943 +graphic: 0.938 +device: 0.935 +semantic: 0.924 +vnc: 0.921 +boot: 0.914 +KVM: 0.912 +assembly: 0.903 +instruction: 0.885 +socket: 0.879 +network: 0.872 + +Regression in v8.0.0-rc1: `Abort trap: 6` during `hvf/x86_emu.c:exec_mov()` (`-cpu host` + UEFI) +Description of problem: +`qemu-system-x86_64 -accel hvf -cpu host -drive <UEFI>` crashes. +Steps to 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 information: +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) +``` |