diff options
Diffstat (limited to 'results/classifier/accel-gemma3:12b/vmm/1815263')
| -rw-r--r-- | results/classifier/accel-gemma3:12b/vmm/1815263 | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/results/classifier/accel-gemma3:12b/vmm/1815263 b/results/classifier/accel-gemma3:12b/vmm/1815263 new file mode 100644 index 000000000..46c575f0b --- /dev/null +++ b/results/classifier/accel-gemma3:12b/vmm/1815263 @@ -0,0 +1,103 @@ + +hvf accelerator crashes on quest boot + +Host OS: macOS High Sierra (10.13.6) +MacBook Pro (Retina, Mid 2015) +Processor: 2.8GHz Intel Core i7 +Guest OS: OpenBSD 6.4 install media (install64.iso) +Qemu 3.1.0 release, built with: +./configure --prefix=/usr/local/Cellar/qemu/3.1.0_1 --cc=clang + --host-cc=clang + --disable-bsd-user + --disable-guest-agent + --enable-curses + --enable-libssh2 + --enable-vde + --extra-cflags=-DNCURSES_WIDECHAR=1 + --enable-cocoa + --disable-sdl + --disable-gtk + --enable-hvf + --target-list=x86_64-softmmu + --enable-debug + +I invoke qemu like this: +Last command had exit code: 0 at 22:58 +nwallace@nwallace-ltm3:~ +$ sudo qemu-system-x86_64 -M accel=hvf -boot d -cdrom ~/Downloads/install64.iso +Password: +qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.80000001H:ECX.svm [bit 2] +bad size + +Abort trap: 6 +Last command had exit code: 134 at 22:58 +nwallace@nwallace-ltm3:~ +$ + +I ran qemu in lldb to get a stack trace and I get: +Last command had exit code: 0 at 22:54 +nwallace@nwallace-ltm3:~/Downloads +$ sudo lldb -- qemu-system-x86_64 -M accel=hvf -boot d -cdrom /Users/nwallace/Downloads/install64.iso +Password: +(lldb) target create "qemu-system-x86_64" +Current executable set to 'qemu-system-x86_64' (x86_64). +(lldb) settings set -- target.run-args "-M" "accel=hvf" "-boot" "d" "-cdrom" "/Users/nwallace/Downloads/install64.i +so" +(lldb) run +Process 96474 launched: '/usr/local/bin/qemu-system-x86_64' (x86_64) +Process 96474 stopped +* thread #1, queue = 'com.apple.main-thread', stop reason = signal SIGUSR2 + frame #0: 0x00007fff5ef0c00a libsystem_kernel.dylib`__sigsuspend + 10 +libsystem_kernel.dylib`__sigsuspend: +-> 0x7fff5ef0c00a <+10>: jae 0x7fff5ef0c014 ; <+20> + 0x7fff5ef0c00c <+12>: movq %rax, %rdi + 0x7fff5ef0c00f <+15>: jmp 0x7fff5ef02b0e ; cerror + 0x7fff5ef0c014 <+20>: retq +Target 0: (qemu-system-x86_64) stopped. +(lldb) process handle SIGUSR1 -n true -p true -s false +NAME PASS STOP NOTIFY +=========== ===== ===== ====== +SIGUSR1 true false true +(lldb) process handle SIGUSR2 -n true -p true -s false +NAME PASS STOP NOTIFY +=========== ===== ===== ====== +SIGUSR2 true false true +(lldb) c +Process 96474 resuming +qemu-system-x86_64: warning: host doesn't support requested feature: CPUID.80000001H:ECX.svm [bit 2] +Process 96474 stopped and restarted: thread 9 received signal: SIGUSR2 +<line above repeats about 64 times or so> +Process 96474 stopped and restarted: thread 9 received signal: SIGUSR2 +bad size + +Process 96474 stopped +* thread #9, stop reason = signal SIGABRT + frame #0: 0x00007fff5ef0bb66 libsystem_kernel.dylib`__pthread_kill + 10 +libsystem_kernel.dylib`__pthread_kill: +-> 0x7fff5ef0bb66 <+10>: jae 0x7fff5ef0bb70 ; <+20> + 0x7fff5ef0bb68 <+12>: movq %rax, %rdi + 0x7fff5ef0bb6b <+15>: jmp 0x7fff5ef02ae9 ; cerror_nocancel + 0x7fff5ef0bb70 <+20>: retq +Target 0: (qemu-system-x86_64) stopped. +(lldb) bt +* thread #9, stop reason = signal SIGABRT + * frame #0: 0x00007fff5ef0bb66 libsystem_kernel.dylib`__pthread_kill + 10 + frame #1: 0x00007fff5f0d6080 libsystem_pthread.dylib`pthread_kill + 333 + frame #2: 0x00007fff5ee671ae libsystem_c.dylib`abort + 127 + frame #3: 0x000000010016b6ec qemu-system-x86_64`exec_cmps_single + 400 + frame #4: 0x000000010016ada4 qemu-system-x86_64`exec_cmps + 65 + frame #5: 0x0000000100169aaa qemu-system-x86_64`exec_instruction + 48 + frame #6: 0x0000000100164eb2 qemu-system-x86_64`hvf_vcpu_exec + 2658 + frame #7: 0x000000010005bed6 qemu-system-x86_64`qemu_hvf_cpu_thread_fn + 200 + frame #8: 0x00000001003ee531 qemu-system-x86_64`qemu_thread_start + 107 + frame #9: 0x00007fff5f0d3661 libsystem_pthread.dylib`_pthread_body + 340 + frame #10: 0x00007fff5f0d350d libsystem_pthread.dylib`_pthread_start + 377 + frame #11: 0x00007fff5f0d2bf9 libsystem_pthread.dylib`thread_start + 13 +(lldb) quit +Quitting LLDB will kill one or more processes. Do you really want to proceed: [Y/n] Y +Last command had exit code: 0 at 23:01 +nwallace@nwallace-ltm3:~/Downloads +$ + + +I'm happy to work with someone more knowledgeable to reproduce this issue and provide debugging assistance as I'm able. \ No newline at end of file |