diff options
Diffstat (limited to 'results/classifier/gemma3:12b/kernel/1406016')
| -rw-r--r-- | results/classifier/gemma3:12b/kernel/1406016 | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/kernel/1406016 b/results/classifier/gemma3:12b/kernel/1406016 new file mode 100644 index 000000000..368bacade --- /dev/null +++ b/results/classifier/gemma3:12b/kernel/1406016 @@ -0,0 +1,41 @@ + +qemu-system-arm hangs at start on OS X + +Both from release 2.1.2 and built from a recent source, qemu-system-arm seems to hang on a mutex immediately after starting up, never getting to the point of actually booting. + +I've tried qemu-system-mipsel with another image and it worked fine, so this seems to be specific to the ARM runtime. I've tried two different ARM kernels, and I also ran into this with QEMU 2.1.2 release, installed from a bottle using homebrew. + +Host: Mac OS X 10.9.5 (Darwin Kernel Version 13.4.0) +QEMU version: built from HEAD@ab0302ee76 +Build command: ./configure --enable-cocoa --target-list=arm-softmmu,mipsel-softmmu && make +Run command: + +qemu-system-arm -M vexpress-a9 -cpu cortex-a9 -m 256 -sd disk.img -net nic,macaddr=52:54:00:fa:ce:13 -kernel vmlinuz-3.2.0-4-vexpress -initrd initrd.gz -append "root=/dev/ram" -display vnc=localhost:17 -net user,hostfwd=tcp::5022-:22 -append "console=ttyS0" + +I also tried this, with a different kernel & root: + +qemu-system-arm -kernel zImage -cpu arm1176 -m 256 -M versatilepb -no-reboot -serial stdio -hda rootfs-chromium.ext2 -append "root=/dev/sda" + +Thread dump: + +(lldb) thread list +Process 34364 stopped +* thread #1: tid = 0x135966, 0x00007fff89f4a746 libsystem_kernel.dylib`__psynch_mutexwait + 10, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP + thread #2: tid = 0x13598b, 0x00007fff89f4ae6a libsystem_kernel.dylib`__workq_kernreturn + 10 + thread #3: tid = 0x13598c, 0x00007fff89f4b662 libsystem_kernel.dylib`kevent64 + 10, queue = 'com.apple.libdispatch-manager' + thread #7: tid = 0x1359b2, 0x00007fff89f4acc2 libsystem_kernel.dylib`__sigwait + 10 + thread #9: tid = 0x1359c1, 0x00000001091bc5d9 + thread #11: tid = 0x1359cc, 0x00007fff89f4a716 libsystem_kernel.dylib`__psynch_cvwait + 10 + thread #12: tid = 0x1359da, 0x00007fff89f46a1a libsystem_kernel.dylib`mach_msg_trap + 10, name = 'com.apple.audio.IOThread.client' + +------- +* thread #1: tid = 0x135966, 0x00007fff89f4a746 libsystem_kernel.dylib`__psynch_mutexwait + 10, queue = 'com.apple.main-thread', stop reason = signal SIGSTOP + * frame #0: 0x00007fff89f4a746 libsystem_kernel.dylib`__psynch_mutexwait + 10 + frame #1: 0x00007fff8e05f779 libsystem_pthread.dylib`_pthread_mutex_lock + 372 + frame #2: 0x000000010033e8e9 qemu-system-arm`qemu_mutex_lock(mutex=<unavailable>) + 25 at qemu-thread-posix.c:76 + frame #3: 0x000000010002d742 qemu-system-arm`qemu_mutex_lock_iothread + 98 at cpus.c:1137 + frame #4: 0x00000001002c84b5 qemu-system-arm`main_loop_wait [inlined] os_host_main_loop_wait(timeout=<unavailable>) + 191 at main-loop.c:242 + frame #5: 0x00000001002c83f6 qemu-system-arm`main_loop_wait(nonblocking=<unavailable>) + 278 at main-loop.c:494 + frame #6: 0x000000010014961a qemu-system-arm`qemu_main [inlined] main_loop + 73 at vl.c:1789 + frame #7: 0x00000001001495d1 qemu-system-arm`qemu_main(argc=<unavailable>, argv=<unavailable>, envp=<unavailable>) + 17057 at vl.c:4353 + frame #8: 0x000000010029b45e qemu-system-arm`-[QemuCocoaAppController startEmulationWithArgc:argv:](self=<unavailable>, _cmd=<unavailable>, argc=<unavailable>, argv=<unavailable>) + 30 at cocoa.m:897 \ No newline at end of file |