On May 9, 2015, at 6:00 PM, Peter Maydell wrote: > On 9 May 2015 at 22:42, Programmingkid <programmingk...@gmail.com> wrote: >> Where you able to see the new stack trace I sent? If so, any idea what could >> be wrong? > > Did you see the mail I sent where I asked you to try sending > the monitor somewhere other than the GUI? > > thanks > -- PMM
Ok, I sent the monitor to the stdio using this command: -soundhw pcspk -monitor stdio Here is the stack trace of QEMU after it has froze: Program received signal SIGINT, Interrupt. [Switching to process 4291 thread 0xa0f] 0x00007fff824e2dc2 in semaphore_wait_signal_trap () (gdb) thread apply all backtrace Thread 8 (process 4291): #0 0x00007fff824e2dda in semaphore_timedwait_signal_trap () #1 0x00007fff82521772 in _pthread_cond_wait () #2 0x00007fff8423468c in CAGuard::WaitFor () #3 0x00007fff84236c1b in CAGuard::WaitUntil () #4 0x00007fff84234d85 in HP_IOThread::WorkLoop () #5 0x00007fff84234827 in HP_IOThread::ThreadEntry () #6 0x00007fff84234755 in CAPThread::Entry () #7 0x00007fff8251bfd6 in _pthread_start () #8 0x00007fff8251be89 in thread_start () Thread 7 (process 4291): #0 0x00000001160df83f in ?? () Thread 6 (process 4291): #0 0x00007fff8254499e in __sigwait () #1 0x00007fff82544977 in sigwait () #2 0x000000010036e3d0 in sigwait_compat (opaque=0x101d735d0) at util/compatfd.c:36 #3 0x00007fff8251bfd6 in _pthread_start () #4 0x00007fff8251be89 in thread_start () Thread 3 (process 4291): #0 0x00007fff824fbc0a in kevent () #1 0x00007fff824fdadd in _dispatch_mgr_invoke () #2 0x00007fff824fd7b4 in _dispatch_queue_invoke () #3 0x00007fff824fd2de in _dispatch_worker_thread2 () #4 0x00007fff824fcc08 in _pthread_wqthread () #5 0x00007fff824fcaa5 in start_wqthread () Thread 2 (process 4291): #0 0x00007fff8251da6a in __semwait_signal () #1 0x00007fff82521881 in _pthread_cond_wait () #2 0x000000010036a8ea in futex_wait (ev=0x100a9e280, val=4294967295) at util/qemu-thread-posix.c:328 #3 0x000000010036aa64 in qemu_event_wait (ev=0x100a9e280) at util/qemu-thread-posix.c:408 #4 0x000000010037ee92 in call_rcu_thread (opaque=0x0) at util/rcu.c:233 #5 0x00007fff8251bfd6 in _pthread_start () #6 0x00007fff8251be89 in thread_start () Thread 1 (process 4291): #0 0x00007fff824e2dc2 in semaphore_wait_signal_trap () #1 0x00007fff824e840d in pthread_mutex_lock () #2 0x000000010036a348 in qemu_mutex_lock (mutex=0x10067ed40) at util/qemu-thread-posix.c:82 #3 0x0000000100039c2e in qemu_mutex_lock_iothread () at /Users/user/Documents/Development/Projects/Qemu/qemu-git/cpus.c:1128 #4 0x00000001002d7e05 in os_host_main_loop_wait (timeout=6221000) at main-loop.c:242 #5 0x00000001002d7eca in main_loop_wait (nonblocking=0) at main-loop.c:494 #6 0x0000000100114909 in main_loop () at vl.c:1798 #7 0x000000010011c3c4 in qemu_main (argc=5, argv=0x7fff5fbff468, envp=0x7fff5fbff498) at vl.c:4362 #8 0x00000001002a4339 in -[QemuCocoaAppController startEmulationWithArgc:argv:] (self=0x101937740, _cmd=0x1003f095e, argc=5, argv=0x7fff5fbff468) at cocoa.m:897 #9 0x00000001002a4192 in -[QemuCocoaAppController applicationDidFinishLaunching:] (self=0x101937740, _cmd=0x7fff8064d906, note=0x101d3b250) at cocoa.m:875 #10 0x00007fff8a50dbc5 in _nsnote_callback () #11 0x00007fff83a7b000 in __CFXNotificationPost () #12 0x00007fff83a67578 in _CFXNotificationPostNotification () #13 0x00007fff8a504b26 in -[NSNotificationCenter postNotificationName:object:userInfo:] () #14 0x00007fff80a1c44a in -[NSApplication _postDidFinishNotification] () #15 0x00007fff80a1c37f in -[NSApplication _sendFinishLaunchingNotification] () #16 0x00007fff80ae735d in -[NSApplication(NSAppleEventHandling) _handleAEOpen:] () #17 0x00007fff80ae6fd9 in -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] () #18 0x00007fff8a53c1c6 in -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] () #19 0x00007fff8a53bff6 in _NSAppleEventManagerGenericHandler () #20 0x00007fff84a6f32b in aeDispatchAppleEvent () #21 0x00007fff84a6f224 in dispatchEventAndSendReply () #22 0x00007fff84a6f12b in aeProcessAppleEvent () #23 0x00007fff87300619 in AEProcessAppleEvent () #24 0x00007fff809ec095 in _DPSNextEvent () #25 0x00007fff809eb801 in -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] () #26 0x00007fff809b168f in -[NSApplication run] () #27 0x00000001002a50ea in main (argc=5, argv=0x7fff5fbff468) at cocoa.m:1034
