Application: amarok (2.6.0) KDE Platform Version: 4.9.3 Qt Version: 4.8.3 Operating System: Linux 3.6.6-3.fc18.x86_64 x86_64 Distribution (Platform): Fedora RPMs -- Information about the crash: - What I was doing when the application crashed: changing volume in Amarok - Custom settings of the application: QT_ACCESSIBILITY=1 console/gdb: ASSERT: "interface->valueInterface()" in file atspiadaptor.cpp, line 1025 -- Backtrace: Application: Amarok (amarok), signal: Aborted Using host libthread_db library "/lib64/libthread_db.so.1". 81 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS) [Current thread is 1 (Thread 0x7fd41165e880 (LWP 2511))] Thread 18 (Thread 0x7fd3ff63e700 (LWP 2514)): #0 __pthread_mutex_lock_full (mutex=0x2453d30) at pthread_mutex_lock.c:308 #1 0x0000003935441d7e in pa_mutex_lock (m=m@entry=0x2453d30) at pulsecore/mutex-posix.c:90 #2 0x0000003935c31d69 in poll_func (ufds=<optimized out>, nfds=1, timeout=-1, userdata=0x2453d30) at pulse/thread-mainloop.c:70 #3 0x0000003935c232bc in pa_mainloop_poll (m=m@entry=0x2455700) at pulse/mainloop.c:873 #4 0x0000003935c23919 in pa_mainloop_iterate (m=m@entry=0x2455700, block=block@entry=1, retval=retval@entry=0x0) at pulse/mainloop.c:955 #5 0x0000003935c239d0 in pa_mainloop_run (m=0x2455700, retval=retval@entry=0x0) at pulse/mainloop.c:973 #6 0x0000003935c31d0f in thread (userdata=0x1ee8ca0) at pulse/thread-mainloop.c:88 #7 0x0000003935442c73 in internal_thread_func (userdata=0x2453d60) at pulsecore/thread-posix.c:83 #8 0x000000391da07d15 in start_thread (arg=0x7fd3ff63e700) at pthread_create.c:308 #9 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 17 (Thread 0x7fd3f1b21700 (LWP 2516)): #0 0x000000391da0aacf in __pthread_mutex_unlock_usercnt (mutex=0x7fd3ec000aa0, decr=<optimized out>) at pthread_mutex_unlock.c:52 #1 0x00007fd411eb2dd1 in g_mutex_unlock (mutex=mutex@entry=0x7fd3ec0009e0) at gthread-posix.c:229 #2 0x00007fd411e75632 in g_main_context_prepare (context=context@entry=0x7fd3ec0009e0, priority=priority@entry=0x7fd3f1b20b78) at gmain.c:3020 #3 0x00007fd411e75c6b in g_main_context_iterate (context=context@entry=0x7fd3ec0009e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3270 #4 0x00007fd411e75e64 in g_main_context_iteration (context=0x7fd3ec0009e0, may_block=1) at gmain.c:3351 #5 0x0000003926fa6176 in QEventDispatcherGlib::processEvents (this=0x7fd3ec000900, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #6 0x0000003926f76e2f in QEventLoop::processEvents (this=this@entry=0x7fd3f1b20cd0, flags=...) at kernel/qeventloop.cpp:149 #7 0x0000003926f770b8 in QEventLoop::exec (this=0x7fd3f1b20cd0, flags=...) at kernel/qeventloop.cpp:204 #8 0x0000003926e787f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #9 0x0000003926f5763f in QInotifyFileSystemWatcherEngine::run (this=0x2559760) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x2559760) at thread/qthread_unix.cpp:338 #11 0x000000391da07d15 in start_thread (arg=0x7fd3f1b21700) at pthread_create.c:308 #12 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 16 (Thread 0x7fd3eb6e0700 (LWP 2517)): #0 0x000000391d2e97ed in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fd411e75d44 in g_main_context_poll (n_fds=1, fds=0x7fd3e40019b0, timeout=9036, context=0x7fd3e40009a0, priority=<optimized out>) at gmain.c:3584 #2 g_main_context_iterate (context=context@entry=0x7fd3e40009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3285 #3 0x00007fd411e75e64 in g_main_context_iteration (context=0x7fd3e40009a0, may_block=1) at gmain.c:3351 #4 0x0000003926fa6176 in QEventDispatcherGlib::processEvents (this=0x7fd3e40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #5 0x0000003926f76e2f in QEventLoop::processEvents (this=this@entry=0x7fd3eb6dfd00, flags=...) at kernel/qeventloop.cpp:149 #6 0x0000003926f770b8 in QEventLoop::exec (this=0x7fd3eb6dfd00, flags=...) at kernel/qeventloop.cpp:204 #7 0x0000003926e787f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #8 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x2701f80) at thread/qthread_unix.cpp:338 #9 0x000000391da07d15 in start_thread (arg=0x7fd3eb6e0700) at pthread_create.c:308 #10 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 15 (Thread 0x7fd3ea863700 (LWP 2518)): #0 g_private_get_impl (key=0x7fd41214fb40 <g_thread_specific_private>) at gthread-posix.c:976 #1 0x00007fd411eb3159 in g_private_get (key=key@entry=0x7fd41214fb40 <g_thread_specific_private>) at gthread-posix.c:1005 #2 0x00007fd411e99ad0 in g_thread_self () at gthread.c:992 #3 0x00007fd411e7503e in g_main_context_acquire (context=0x7fd3dc0009a0) at gmain.c:2771 #4 0x00007fd411e75c24 in g_main_context_iterate (context=context@entry=0x7fd3dc0009a0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3240 #5 0x00007fd411e75e64 in g_main_context_iteration (context=0x7fd3dc0009a0, may_block=1) at gmain.c:3351 #6 0x0000003926fa6176 in QEventDispatcherGlib::processEvents (this=0x7fd3dc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #7 0x0000003926f76e2f in QEventLoop::processEvents (this=this@entry=0x7fd3ea862d00, flags=...) at kernel/qeventloop.cpp:149 #8 0x0000003926f770b8 in QEventLoop::exec (this=0x7fd3ea862d00, flags=...) at kernel/qeventloop.cpp:204 #9 0x0000003926e787f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501 #10 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x27334c0) at thread/qthread_unix.cpp:338 #11 0x000000391da07d15 in start_thread (arg=0x7fd3ea863700) at pthread_create.c:308 #12 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 14 (Thread 0x7fd3e965a700 (LWP 2520)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x0000003926e7bd2b in wait (time=18446744073709551615, this=0x25fb680) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x285c7f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158 #3 0x000000393f20aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25fb530, th=0x285c6c0) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x000000393f20d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x285c6c0) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x000000393f20c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fd3e9659d00, parent=0x25fb530, th=th@entry=0x285c6c0) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:87 #6 0x000000393f20c21b in ThreadWeaver::Thread::run (this=0x285c6c0) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:142 #7 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x285c6c0) at thread/qthread_unix.cpp:338 #8 0x000000391da07d15 in start_thread (arg=0x7fd3e965a700) at pthread_create.c:308 #9 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 13 (Thread 0x7fd3e8840700 (LWP 2521)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x0000003926e7bd2b in wait (time=18446744073709551615, this=0x25fb680) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x285c7f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158 #3 0x000000393f20aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25fb530, th=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x000000393f20d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x000000393f20d334 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x000000393f20d334 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:74 #7 0x000000393f20d334 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:74 #8 0x000000393f20c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fd3e883fd00, parent=0x25fb530, th=th@entry=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:87 #9 0x000000393f20c21b in ThreadWeaver::Thread::run (this=0x2899e70) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:142 #10 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x2899e70) at thread/qthread_unix.cpp:338 #11 0x000000391da07d15 in start_thread (arg=0x7fd3e8840700) at pthread_create.c:308 #12 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 12 (Thread 0x7fd3d3fff700 (LWP 2522)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x0000003926e7bd2b in wait (time=18446744073709551615, this=0x25fb680) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x285c7f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158 #3 0x000000393f20aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25fb530, th=0x2898460) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x000000393f20d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2898460) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x000000393f20d334 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2898460) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x000000393f20c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fd3d3ffed00, parent=0x25fb530, th=th@entry=0x2898460) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:87 #7 0x000000393f20c21b in ThreadWeaver::Thread::run (this=0x2898460) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:142 #8 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x2898460) at thread/qthread_unix.cpp:338 #9 0x000000391da07d15 in start_thread (arg=0x7fd3d3fff700) at pthread_create.c:308 #10 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 11 (Thread 0x7fd3d2930700 (LWP 2523)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x0000003926e7bd2b in wait (time=18446744073709551615, this=0x25fb680) at thread/qwaitcondition_unix.cpp:86 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x285c7f0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158 #3 0x000000393f20aad1 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x25fb530, th=0x2c0cf80) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x000000393f20d31b in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2c0cf80) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x000000393f20d334 in ThreadWeaver::WorkingHardState::applyForWork (this=0x25fb830, th=0x2c0cf80) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/WorkingHardState.cpp:74 #6 0x000000393f20c18f in ThreadWeaver::ThreadRunHelper::run (this=this@entry=0x7fd3d292fd00, parent=0x25fb530, th=th@entry=0x2c0cf80) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:87 #7 0x000000393f20c21b in ThreadWeaver::Thread::run (this=0x2c0cf80) at /usr/src/debug/kdelibs-4.9.3/threadweaver/Weaver/Thread.cpp:142 #8 0x0000003926e7b7cc in QThreadPrivate::start (arg=0x2c0cf80) at thread/qthread_unix.cpp:338 #9 0x000000391da07d15 in start_thread (arg=0x7fd3d2930700) at pthread_create.c:308 #10 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 10 (Thread 0x7fd3d1aef700 (LWP 2524)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x0000003941a1672d in WTF::TCMalloc_PageHeap::scavengerThread (this=0x3942400ce0 <WTF::pageheap_memory>) at wtf/FastMalloc.cpp:2495 #2 0x0000003941a16839 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1618 #3 0x000000391da07d15 in start_thread (arg=0x7fd3d1aef700) at pthread_create.c:308 #4 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 9 (Thread 0x7fd3c3fff700 (LWP 2527)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x000000393c986a77 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x393cc94660 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #2 0x000000393c986aa9 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #3 0x000000391da07d15 in start_thread (arg=0x7fd3c3fff700) at pthread_create.c:308 #4 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 8 (Thread 0x7fd3390c1700 (LWP 2541)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x00007fd411eb301f in g_cond_wait (cond=0x3f1e9b0, mutex=<optimized out>) at gthread-posix.c:748 #2 0x000000393c482f73 in gst_task_func (task=0x3f200c0) at gsttask.c:312 #3 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #4 0x00007fd411e995f5 in g_thread_proxy (data=0x3ee21e0) at gthread.c:797 #5 0x000000391da07d15 in start_thread (arg=0x7fd3390c1700) at pthread_create.c:308 #6 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 7 (Thread 0x7fd3388c0700 (LWP 2542)): #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38 #1 0x0000003926e7a274 in _q_futex (timeout=0x0, val=2, op=0, addr=0x2427fb0, addr2=<optimized out>, val2=<optimized out>) at thread/qmutex_unix.cpp:99 #2 QMutexPrivate::wait (this=0x2427fb0, timeout=<optimized out>) at thread/qmutex_unix.cpp:113 #3 0x0000003926e76485 in QMutex::lockInternal (this=<optimized out>) at thread/qmutex.cpp:450 #4 0x0000003926f8ef75 in lockInline (this=<optimized out>) at ../../src/corelib/thread/qmutex.h:190 #5 lockInline (this=<optimized out>) at kernel/qobject.cpp:3447 #6 relock (this=0x7fd3388be810) at ../../src/corelib/thread/qmutex.h:129 #7 QMetaObject::activate (sender=0x241f1a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3583 #8 0x00007fd411beebd7 in _g_closure_invoke_va (closure=closure@entry=0x2425e20, return_value=return_value@entry=0x0, instance=instance@entry=0x2423ad0, args=args@entry=0x7fd3388beb68, n_params=0, param_types=0x0) at gclosure.c:840 #9 0x00007fd411c073a8 in g_signal_emit_valist (instance=0x2423ad0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fd3388beb68) at gsignal.c:3211 #10 0x00007fd411c07de2 in g_signal_emit (instance=instance@entry=0x2423ad0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356 #11 0x00007fd3fe1904a2 in drained_cb (decodebin=<optimized out>, group=<optimized out>) at gstplaybin2.c:2998 #12 0x00007fd411beebd7 in _g_closure_invoke_va (closure=closure@entry=0x2c6f170, return_value=return_value@entry=0x0, instance=instance@entry=0x3ede080, args=args@entry=0x7fd3388bef28, n_params=0, param_types=0x0) at gclosure.c:840 #13 0x00007fd411c073a8 in g_signal_emit_valist (instance=0x3ede080, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fd3388bef28) at gsignal.c:3211 #14 0x00007fd411c07de2 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356 #15 0x00007fd411beebd7 in _g_closure_invoke_va (closure=closure@entry=0x3ee5c20, return_value=return_value@entry=0x0, instance=instance@entry=0x3ede2b0, args=args@entry=0x7fd3388bf2c8, n_params=0, param_types=0x0) at gclosure.c:840 #16 0x00007fd411c073a8 in g_signal_emit_valist (instance=0x3ede2b0, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fd3388bf2c8) at gsignal.c:3211 #17 0x00007fd411c07de2 in g_signal_emit (instance=instance@entry=0x3ede2b0, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3356 #18 0x00007fd339953e12 in drain_and_switch_chains (chain=<optimized out>, drainpad=drainpad@entry=0x3f05950, last_group=last_group@entry=0x7fd3388bf524, drained=drained@entry=0x7fd3388bf4bc, switched=switched@entry=0x7fd3388bf528) at gstdecodebin2.c:3219 #19 0x00007fd3399541af in drain_and_switch_group (switched=0x7fd3388bf528, drained=<synthetic pointer>, last_group=0x7fd3388bf524, drainpad=0x3f05950, group=0x7fd3340028c0) at gstdecodebin2.c:3141 #20 drain_and_switch_chains (chain=0x2439ee0, drainpad=drainpad@entry=0x3f05950, last_group=last_group@entry=0x7fd3388bf524, drained=drained@entry=0x7fd3388bf52c, switched=switched@entry=0x7fd3388bf528) at gstdecodebin2.c:3185 #21 0x00007fd3399575db in gst_decode_pad_handle_eos (pad=0x3f05950) at gstdecodebin2.c:3236 #22 source_pad_event_probe (dpad=0x3f05950, pad=0x3f05950, event=<optimized out>) at gstdecodebin2.c:3791 #23 source_pad_event_probe (pad=pad@entry=0x3f05950, event=<optimized out>, dpad=0x3f05950) at gstdecodebin2.c:3775 #24 0x000000393c49aea9 in gst_marshal_BOOLEAN__POINTER (closure=0x7fd334030510, return_value=0x7fd3388bf6b0, n_param_values=<optimized out>, param_values=0x7fd3388bf810, invocation_hint=<optimized out>, marshal_data=<optimized out>) at gstmarshal.c:586 #25 0x00007fd411bee910 in g_closure_invoke (closure=0x7fd334030510, return_value=return_value@entry=0x7fd3388bf6b0, n_param_values=2, param_values=param_values@entry=0x7fd3388bf810, invocation_hint=invocation_hint@entry=0x7fd3388bf700) at gclosure.c:777 #26 0x00007fd411bffd08 in signal_emit_unlocked_R (node=node@entry=0x20dcee0, detail=detail@entry=191, instance=instance@entry=0x3f05950, emission_return=emission_return@entry=0x7fd3388bf7f0, instance_and_params=instance_and_params@entry=0x7fd3388bf810) at gsignal.c:3551 #27 0x00007fd411c06e5b in g_signal_emitv (instance_and_params=instance_and_params@entry=0x7fd3388bf810, signal_id=<optimized out>, detail=191, return_value=return_value@entry=0x7fd3388bf7f0) at gsignal.c:3041 #28 0x000000393c42509a in gst_pad_emit_have_data_signal (pad=pad@entry=0x3f05950, obj=obj@entry=0x7fd334003190) at gstpad.c:4167 #29 0x000000393c45e05c in gst_pad_push_event (pad=pad@entry=0x3f05950, event=event@entry=0x7fd334003190) at gstpad.c:5262 #30 0x000000393c448773 in gst_proxy_pad_event_default (pad=pad@entry=0x3ee6770, event=event@entry=0x7fd334003190) at gstghostpad.c:132 #31 0x000000393c45dbe5 in gst_pad_send_event (pad=pad@entry=0x3ee6770, event=event@entry=0x7fd334003190) at gstpad.c:5425 #32 0x000000393c45e142 in gst_pad_push_event (pad=pad@entry=0x2456db0, event=event@entry=0x7fd334003190) at gstpad.c:5277 #33 0x000000393c45ebc4 in gst_pad_event_default_dispatch (event=0x7fd334003190, pad=0x2456c30) at gstpad.c:3579 #34 gst_pad_event_default (pad=pad@entry=0x2456c30, event=event@entry=0x7fd334003190) at gstpad.c:3663 #35 0x00007fd403cf089b in gst_audio_decoder_sink_event (pad=pad@entry=0x2456c30, event=event@entry=0x7fd334003190) at gstaudiodecoder.c:1574 #36 0x000000393c45dbe5 in gst_pad_send_event (pad=pad@entry=0x2456c30, event=event@entry=0x7fd334003190) at gstpad.c:5425 #37 0x000000393c45e142 in gst_pad_push_event (pad=0x2456ab0, event=event@entry=0x7fd334003190) at gstpad.c:5277 #38 0x00007fd3fe7f80ec in gst_single_queue_push_one (object=0x7fd334003190, sq=0x7fd334031400, mq=0x7fd33402a010) at gstmultiqueue.c:1110 #39 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1318 #40 0x000000393c482da4 in gst_task_func (task=0x3f206c0) at gsttask.c:327 #41 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #42 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd334003000) at gthread.c:797 #43 0x000000391da07d15 in start_thread (arg=0x7fd3388c0700) at pthread_create.c:308 #44 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 6 (Thread 0x7fd333df3700 (LWP 2543)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x00007fd411eb301f in g_cond_wait (cond=0x2213960, mutex=<optimized out>) at gthread-posix.c:748 #2 0x000000393ce1e36c in gst_base_sink_wait_preroll (sink=sink@entry=0x2206f20) at gstbasesink.c:2279 #3 0x00007fd403cfa418 in gst_base_audio_sink_render (bsink=0x2206f20, buf=<optimized out>) at gstbaseaudiosink.c:1883 #4 0x000000393ce208d9 in gst_base_sink_render_object (basesink=basesink@entry=0x2206f20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd334045170, pad=0x220a1e0) at gstbasesink.c:3014 #5 0x000000393ce222df in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x2206f20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd334045170, prerollable=prerollable@entry=1, pad=0x220a1e0) at gstbasesink.c:3295 #6 0x000000393ce227e8 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x2206f20, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd334045170, pad=0x220a1e0) at gstbasesink.c:3677 #7 0x000000393ce22b23 in gst_base_sink_chain_main (basesink=0x2206f20, pad=0x220a1e0, obj_type=2 '\002', obj=0x7fd334045170) at gstbasesink.c:3715 #8 0x000000393c45ce11 in gst_pad_push (pad=0x220a660, buffer=0x7fd334045170) at gstpad.c:4710 #9 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334045170) at gstbasetransform.c:2674 #10 0x000000393c45ce11 in gst_pad_push (pad=0x220ac60, buffer=0x7fd334045170) at gstpad.c:4710 #11 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334045170) at gstbasetransform.c:2674 #12 0x000000393c45ce11 in gst_pad_push (pad=0x220a4e0, buffer=0x7fd334045170) at gstpad.c:4710 #13 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334045170) at gstbasetransform.c:2674 #14 0x000000393c45ce11 in gst_pad_push (pad=0x220a960, buffer=buffer@entry=0x7fd334045170) at gstpad.c:4710 #15 0x00007fd3fe7fce66 in gst_queue_push_one (queue=0x240a0e0) at gstqueue.c:1156 #16 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264 #17 0x000000393c482da4 in gst_task_func (task=0x3f20cc0) at gsttask.c:327 #18 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #19 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd32c005e80) at gthread.c:797 #20 0x000000391da07d15 in start_thread (arg=0x7fd333df3700) at pthread_create.c:308 #21 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 5 (Thread 0x7fd3335f2700 (LWP 2544)): #0 0x000000391d2e55ad in write () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fd411eb2151 in g_wakeup_signal (wakeup=<optimized out>) at gwakeup.c:235 #2 0x0000003926f7b69a in QCoreApplication::postEvent (receiver=0x241c420, event=0x7fd320091530, priority=<optimized out>) at kernel/qcoreapplication.cpp:1361 #3 0x0000003926f8ebc5 in queued_activate (argv=0x7fd3335f04d0, c=0x242b020, signal=13, sender=0x241f1a0) at kernel/qobject.cpp:3431 #4 QMetaObject::activate (sender=0x241f1a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fd3335f04d0) at kernel/qobject.cpp:3507 #5 0x00007fd403f5cee6 in Phonon::Gstreamer::Pipeline::errorMessage(QString const&, Phonon::ErrorType) () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #6 0x00007fd403f5d0c9 in Phonon::Gstreamer::Pipeline::cb_error(_GstBus*, _GstMessage*, void*) () from /usr/lib64/kde4/plugins/phonon_backend/phonon_gstreamer.so #7 0x00007fd411bee910 in g_closure_invoke (closure=0x2426960, return_value=return_value@entry=0x0, n_param_values=2, param_values=param_values@entry=0x7fd3335f0730, invocation_hint=invocation_hint@entry=0x7fd3335f06d0) at gclosure.c:777 #8 0x00007fd411bffd08 in signal_emit_unlocked_R (node=node@entry=0x20d2a00, detail=detail@entry=199, instance=instance@entry=0x20f93c0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fd3335f0730) at gsignal.c:3551 #9 0x00007fd411c07c8d in g_signal_emit_valist (instance=0x20f93c0, signal_id=<optimized out>, detail=199, var_args=var_args@entry=0x7fd3335f0988) at gsignal.c:3300 #10 0x00007fd411c07de2 in g_signal_emit (instance=instance@entry=0x20f93c0, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3356 #11 0x000000393c432b3a in gst_bus_sync_signal_handler (bus=bus@entry=0x20f93c0, message=message@entry=0x7fd32008de40, data=data@entry=0x0) at gstbus.c:1145 #12 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x20f93c0, message=message@entry=0x7fd32008de40) at gstbus.c:322 #13 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x2423ad0, message=message@entry=0x7fd32008de40) at gstelement.c:1853 #14 0x000000393c42c6d7 in gst_bin_handle_message_func (bin=0x2423ad0, message=0x7fd32008de40) at gstbin.c:3442 #15 0x000000393c460058 in gst_pipeline_handle_message (bin=0x2423ad0, message=0x7fd32008de40) at gstpipeline.c:587 #16 0x00007fd3fe18d3a9 in gst_play_bin_handle_message (bin=0x2423ad0, msg=0x7fd32008de40) at gstplaybin2.c:2387 #17 0x000000393c429488 in bin_bus_handler (bus=bus@entry=0x20f9300, message=message@entry=0x7fd32008de40, bin=bin@entry=0x2423ad0) at gstbin.c:2793 #18 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x20f9300, message=message@entry=0x7fd32008de40) at gstbus.c:322 #19 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x2428050, message=message@entry=0x7fd32008de40) at gstelement.c:1853 #20 0x000000393c42c6d7 in gst_bin_handle_message_func (bin=0x2428050, message=0x7fd32008de40) at gstbin.c:3442 #21 0x00007fd3fe194235 in gst_play_sink_handle_message (bin=0x2428050, message=0x7fd32008de40) at gstplaysink.c:3335 #22 0x000000393c429488 in bin_bus_handler (bus=bus@entry=0x20f9480, message=message@entry=0x7fd32008de40, bin=bin@entry=0x2428050) at gstbin.c:2793 #23 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x20f9480, message=message@entry=0x7fd32008de40) at gstbus.c:322 #24 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x221fb80, message=message@entry=0x7fd32008de40) at gstelement.c:1853 #25 0x000000393c42c6d7 in gst_bin_handle_message_func (bin=0x221fb80, message=0x7fd32008de40) at gstbin.c:3442 #26 0x000000393c429488 in bin_bus_handler (bus=bus@entry=0x242a4c0, message=message@entry=0x7fd32008de40, bin=bin@entry=0x221fb80) at gstbin.c:2793 #27 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x242a4c0, message=message@entry=0x7fd32008de40) at gstbus.c:322 #28 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x221f170, message=message@entry=0x7fd32008de40) at gstelement.c:1853 #29 0x000000393c42c6d7 in gst_bin_handle_message_func (bin=0x221f170, message=0x7fd32008de40) at gstbin.c:3442 #30 0x000000393c429488 in bin_bus_handler (bus=bus@entry=0x20f9540, message=message@entry=0x7fd32008de40, bin=bin@entry=0x221f170) at gstbin.c:2793 #31 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x20f9540, message=message@entry=0x7fd32008de40) at gstbus.c:322 #32 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x221f000, message=message@entry=0x7fd32008de40) at gstelement.c:1853 #33 0x000000393c42c6d7 in gst_bin_handle_message_func (bin=0x221f000, message=0x7fd32008de40) at gstbin.c:3442 #34 0x000000393c429488 in bin_bus_handler (bus=bus@entry=0x20f9240, message=message@entry=0x7fd32008de40, bin=bin@entry=0x221f000) at gstbin.c:2793 #35 0x000000393c432f52 in gst_bus_post (bus=bus@entry=0x20f9240, message=message@entry=0x7fd32008de40) at gstbus.c:322 #36 0x000000393c440ec3 in gst_element_post_message (element=element@entry=0x2206f20, message=0x7fd32008de40) at gstelement.c:1853 #37 0x000000393c441329 in gst_element_message_full (element=0x2206f20, type=GST_MESSAGE_ERROR, domain=2003, code=1, text=<optimized out>, debug=<optimized out>, file=0x7fd3ff658c19 "pulsesink.c", function=0x7fd3ff65a220 "gst_pulsering_is_dead", line=373) at gstelement.c:1984 #38 0x00007fd3ff649b07 in gst_pulsering_is_dead () from /usr/lib64/gstreamer-0.10/libgstpulse.so #39 0x00007fd3ff64a35c in gst_pulsesink_get_time () from /usr/lib64/gstreamer-0.10/libgstpulse.so #40 0x00007fd403cea728 in gst_audio_clock_get_internal_time (clock=0x22124b0) at gstaudioclock.c:218 #41 0x000000393c4399d1 in gst_clock_get_internal_time (clock=clock@entry=0x22124b0) at gstclock.c:953 #42 0x000000393c439b68 in gst_clock_get_time (clock=clock@entry=0x22124b0) at gstclock.c:993 #43 0x000000393c47bd5f in gst_system_clock_id_wait_jitter_unlocked (clock=0x22124b0, entry=0x7fd310003280, jitter=<optimized out>, restart=1) at gstsystemclock.c:680 #44 0x000000393c439ce4 in gst_clock_id_wait (id=0x7fd310003280, jitter=jitter@entry=0x7fd3335f17e8) at gstclock.c:494 #45 0x000000393ce1e28f in gst_base_sink_wait_clock (sink=sink@entry=0x242c000, time=22072018140, jitter=jitter@entry=0x7fd3335f17e8) at gstbasesink.c:2225 #46 0x000000393ce20621 in gst_base_sink_do_sync (obj_type=2 '\002', step_end=<synthetic pointer>, late=<synthetic pointer>, obj=0x7fd3340481f0, basesink=0x242c000, pad=<optimized out>) at gstbasesink.c:2572 #47 gst_base_sink_render_object (basesink=basesink@entry=0x242c000, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd3340481f0, pad=0x2413af0) at gstbasesink.c:2978 #48 0x000000393ce222df in gst_base_sink_queue_object_unlocked (basesink=basesink@entry=0x242c000, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd3340481f0, prerollable=prerollable@entry=1, pad=0x2413af0) at gstbasesink.c:3295 #49 0x000000393ce227e8 in gst_base_sink_chain_unlocked (basesink=basesink@entry=0x242c000, obj_type=obj_type@entry=2 '\002', obj=obj@entry=0x7fd3340481f0, pad=0x2413af0) at gstbasesink.c:3677 #50 0x000000393ce22b23 in gst_base_sink_chain_main (basesink=0x242c000, pad=0x2413af0, obj_type=2 '\002', obj=0x7fd3340481f0) at gstbasesink.c:3715 #51 0x000000393c45ce11 in gst_pad_push (pad=0x242e540, buffer=0x7fd3340481f0) at gstpad.c:4710 #52 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd3340481f0) at gstbasetransform.c:2674 #53 0x000000393c45ce11 in gst_pad_push (pad=0x242e240, buffer=0x7fd3340481f0) at gstpad.c:4710 #54 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334039c00) at gstbasetransform.c:2674 #55 0x000000393c45ce11 in gst_pad_push (pad=0x2413df0, buffer=buffer@entry=0x7fd334039c00) at gstpad.c:4710 #56 0x00007fd3fe7fce66 in gst_queue_push_one (queue=0x240a890) at gstqueue.c:1156 #57 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264 #58 0x000000393c482da4 in gst_task_func (task=0x3f20dc0) at gsttask.c:327 #59 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #60 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd32c005ed0) at gthread.c:797 #61 0x000000391da07d15 in start_thread (arg=0x7fd3335f2700) at pthread_create.c:308 #62 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 4 (Thread 0x7fd332df1700 (LWP 2545)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x00007fd411eb301f in g_cond_wait (cond=0x23d0070, mutex=<optimized out>) at gthread-posix.c:748 #2 0x00007fd3fe7fbe95 in gst_queue_chain (pad=<optimized out>, buffer=0x7fd33404c8e0) at gstqueue.c:1014 #3 0x000000393c45ce11 in gst_pad_push (pad=0x241b0c0, buffer=0x7fd33404c8e0) at gstpad.c:4710 #4 0x000000393c45ce11 in gst_pad_push (pad=0x2456030, buffer=0x7fd33404c8e0) at gstpad.c:4710 #5 0x00007fd3fe8079ab in gst_tee_handle_data (tee=tee@entry=0x21f5280, data=0x24561a8, data@entry=0x7fd33404c8e0, is_list=is_list@entry=0) at gsttee.c:722 #6 0x00007fd3fe807b7f in gst_tee_chain (pad=<optimized out>, buffer=0x7fd33404c8e0) at gsttee.c:828 #7 0x000000393c45ce11 in gst_pad_push (pad=0x2214c20, buffer=0x7fd33404c8e0) at gstpad.c:4710 #8 0x000000393c45ce11 in gst_pad_push (pad=0x238be20, buffer=0x7fd33404c8e0) at gstpad.c:4710 #9 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd33404c8e0) at gstbasetransform.c:2674 #10 0x000000393c45ce11 in gst_pad_push (pad=0x24524a0, buffer=0x7fd33404c8e0) at gstpad.c:4710 #11 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd33404c8e0) at gstbasetransform.c:2674 #12 0x000000393c45ce11 in gst_pad_push (pad=0x24521a0, buffer=buffer@entry=0x7fd33404c8e0) at gstpad.c:4710 #13 0x00007fd3fe7fce66 in gst_queue_push_one (queue=0x240adb0) at gstqueue.c:1156 #14 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264 #15 0x000000393c482da4 in gst_task_func (task=0x3f20ec0) at gsttask.c:327 #16 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #17 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd32c005f20) at gthread.c:797 #18 0x000000391da07d15 in start_thread (arg=0x7fd332df1700) at pthread_create.c:308 #19 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 3 (Thread 0x7fd3325f0700 (LWP 2546)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x00007fd411eb301f in g_cond_wait (cond=0x2450ac0, mutex=<optimized out>) at gthread-posix.c:748 #2 0x00007fd3fe7fbe95 in gst_queue_chain (pad=<optimized out>, buffer=0x7fd33403f140) at gstqueue.c:1014 #3 0x000000393c45ce11 in gst_pad_push (pad=0x241bc20, buffer=0x7fd33403f140) at gstpad.c:4710 #4 0x000000393c45ce11 in gst_pad_push (pad=pad@entry=0x2452aa0, buffer=0x7fd33403f140) at gstpad.c:4710 #5 0x00007fd3fe807680 in gst_tee_do_push (is_list=0, data=0x7fd33403f140, pad=0x2452aa0, tee=0x21eee40) at gsttee.c:675 #6 gst_tee_handle_data (tee=tee@entry=0x21eee40, data=data@entry=0x7fd33403f140, is_list=is_list@entry=0) at gsttee.c:754 #7 0x00007fd3fe807b7f in gst_tee_chain (pad=<optimized out>, buffer=0x7fd33403f140) at gsttee.c:828 #8 0x000000393c45ce11 in gst_pad_push (pad=0x2413670, buffer=buffer@entry=0x7fd33403f140) at gstpad.c:4710 #9 0x00007fd3fe7fce66 in gst_queue_push_one (queue=0x240a370) at gstqueue.c:1156 #10 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264 #11 0x000000393c482da4 in gst_task_func (task=0x7fd32c01f020) at gsttask.c:327 #12 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #13 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd32c005f70) at gthread.c:797 #14 0x000000391da07d15 in start_thread (arg=0x7fd3325f0700) at pthread_create.c:308 #15 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 2 (Thread 0x7fd331def700 (LWP 2547)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165 #1 0x00007fd411eb301f in g_cond_wait (cond=0x2427380, mutex=<optimized out>) at gthread-posix.c:748 #2 0x00007fd3fe7fbe95 in gst_queue_chain (pad=<optimized out>, buffer=0x7fd334049a00) at gstqueue.c:1014 #3 0x000000393c45ce11 in gst_pad_push (pad=0x241b260, buffer=0x7fd334049a00) at gstpad.c:4710 #4 0x000000393c45ce11 in gst_pad_push (pad=0x245aa40, buffer=0x7fd334049a00) at gstpad.c:4710 #5 0x000000393c45ce11 in gst_pad_push (pad=0x7fd32c0161f0, buffer=0x7fd334049a00) at gstpad.c:4710 #6 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334049a00) at gstbasetransform.c:2674 #7 0x000000393c45ce11 in gst_pad_push (pad=0x7fd32c007e00, buffer=0x7fd334049a00) at gstpad.c:4710 #8 0x000000393ce305dc in gst_base_transform_chain (pad=<optimized out>, buffer=0x7fd334049a00) at gstbasetransform.c:2674 #9 0x000000393c45ce11 in gst_pad_push (pad=0x7fd32c004090, buffer=0x7fd334049a00) at gstpad.c:4710 #10 0x000000393c45ce11 in gst_pad_push (pad=0x7fd32c007500, buffer=buffer@entry=0x7fd334049a00) at gstpad.c:4710 #11 0x00007fd3fe7fce66 in gst_queue_push_one (queue=0x240b560) at gstqueue.c:1156 #12 gst_queue_loop (pad=<optimized out>) at gstqueue.c:1264 #13 0x000000393c482da4 in gst_task_func (task=0x7fd32c01f120) at gsttask.c:327 #14 0x00007fd411e99e12 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:309 #15 0x00007fd411e995f5 in g_thread_proxy (data=0x7fd32c019000) at gthread.c:797 #16 0x000000391da07d15 in start_thread (arg=0x7fd331def700) at pthread_create.c:308 #17 0x000000391d2f22cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:114 Thread 1 (Thread 0x7fd41165e880 (LWP 2511)): [KCrash Handler] #6 0x000000391d235ba5 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63 #7 0x000000391d237358 in __GI_abort () at abort.c:90 #8 0x0000003926e713d4 in qt_message_output (msgType=msgType@entry=QtFatalMsg, buf=<optimized out>) at global/qglobal.cpp:2266 #9 0x0000003926e71588 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, msg=0x3926fda3e8 "ASSERT: \"%s\" in file %s, line %d", ap=ap@entry=0x7ffff507f848) at global/qglobal.cpp:2312 #10 0x0000003926e71714 in qFatal (msg=<optimized out>) at global/qglobal.cpp:2495 #11 0x00007fd3fdc65d3c in AtSpiAdaptor::notify (this=0x2471d70, reason=32782, interface=0x3fbb340, child=0) at atspiadaptor.cpp:1025 #12 0x00007fd3fdc51e14 in QSpiAccessibleBridge::notifyAccessibilityUpdate (this=0x245fdb0, reason=32782, interface=0x3fbb340, index=0) at bridge.cpp:90 #13 0x000000392b0cbd61 in QAccessible::updateAccessibility (o=<optimized out>, who=0, reason=QAccessible::ValueChanged) at accessible/qaccessible_unix.cpp:118 #14 0x000000392af85d0b in QAbstractSlider::setValue (this=0x29d4d70, value=31) at widgets/qabstractslider.cpp:540 #15 0x0000003926f8e89f in QMetaObject::activate (sender=0x2045640, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff50803e0) at kernel/qobject.cpp:3547 #16 0x000000393a163501 in EngineController::volumeChanged (this=this@entry=0x2045640, _t1=_t1@entry=31) at /usr/src/debug/amarok-2.6.0/x86_64-redhat-linux-gnu/src/EngineController.moc:323 #17 0x000000393a1636cc in EngineController::setVolume (this=0x2045640, percent=31) at /usr/src/debug/amarok-2.6.0/src/EngineController.cpp:685 #18 0x000000393a1b3621 in Amarok::TrayIcon::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/amarok-2.6.0/x86_64-redhat-linux-gnu/src/TrayIcon.moc:72 #19 0x0000003926f8e89f in QMetaObject::activate (sender=0x2fcbc20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff50805a0) at kernel/qobject.cpp:3547 #20 0x000000392cb5f6cc in KStatusNotifierItem::scrollRequested (this=<optimized out>, _t1=120, _t2=Qt::Vertical) at /usr/src/debug/kdelibs-4.9.3/x86_64-redhat-linux-gnu/kdeui/kstatusnotifieritem.moc:211 #21 0x000000392cb632fa in KStatusNotifierItemDBus::Scroll (this=0x2fc92e0, delta=120, orientation=...) at /usr/src/debug/kdelibs-4.9.3/kdeui/notifications/kstatusnotifieritemdbus_p.cpp:330 #22 0x000000392cb8834f in StatusNotifierItemAdaptor::qt_metacall (this=0x24d22c0, _c=QMetaObject::InvokeMetaMethod, _id=8, _a=0x7ffff5080840) at /usr/src/debug/kdelibs-4.9.3/x86_64-redhat-linux-gnu/kdeui/statusnotifieritemadaptor.moc:187 #23 0x0000003928822ea3 in QDBusConnectionPrivate::deliverCall (this=this@entry=0x2fc0190, object=object@entry=0x24d22c0, msg=..., metaTypes=..., slotIdx=12) at qdbusintegrator.cpp:947 #24 0x0000003928823ed6 in QDBusConnectionPrivate::activateCall (this=this@entry=0x2fc0190, object=0x24d22c0, flags=flags@entry=273, msg=...) at qdbusintegrator.cpp:850 #25 0x0000003928824916 in QDBusConnectionPrivate::activateObject (this=0x2fc0190, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1423 #26 0x0000003928824a0b in QDBusActivateObjectEvent::placeMetaCall (this=0x3faab80) at qdbusintegrator.cpp:1537 #27 0x0000003926f8c9ee in QObject::event (this=0x2fc92e0, e=<optimized out>) at kernel/qobject.cpp:1195 #28 0x000000392abca4cc in QApplicationPrivate::notify_helper (this=this@entry=0x1ef9370, receiver=receiver@entry=0x2fc92e0, e=e@entry=0x3faab80) at kernel/qapplication.cpp:4557 #29 0x000000392abce94a in QApplication::notify (this=0x7ffff50836e0, receiver=0x2fc92e0, e=0x3faab80) at kernel/qapplication.cpp:4418 #30 0x000000392ca468f6 in KApplication::notify (this=0x7ffff50836e0, receiver=0x2fc92e0, event=0x3faab80) at /usr/src/debug/kdelibs-4.9.3/kdeui/kernel/kapplication.cpp:311 #31 0x0000003926f780de in QCoreApplication::notifyInternal (this=0x7ffff50836e0, receiver=receiver@entry=0x2fc92e0, event=event@entry=0x3faab80) at kernel/qcoreapplication.cpp:915 #32 0x0000003926f7bb91 in sendEvent (event=0x3faab80, receiver=0x2fc92e0) at kernel/qcoreapplication.h:231 #33 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1d88940) at kernel/qcoreapplication.cpp:1539 #34 0x0000003926fa5fc3 in sendPostedEvents () at kernel/qcoreapplication.h:236 #35 postEventSourceDispatch (s=s@entry=0x1eff700) at kernel/qeventdispatcher_glib.cpp:279 #36 0x00007fd411e75a75 in g_main_dispatch (context=0x1efb7e0) at gmain.c:2715 #37 g_main_context_dispatch (context=context@entry=0x1efb7e0) at gmain.c:3219 #38 0x00007fd411e75da8 in g_main_context_iterate (context=context@entry=0x1efb7e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3290 #39 0x00007fd411e75e64 in g_main_context_iteration (context=0x1efb7e0, may_block=1) at gmain.c:3351 #40 0x0000003926fa6156 in QEventDispatcherGlib::processEvents (this=0x1d8a220, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #41 0x000000392ac6a5de in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:207 #42 0x0000003926f76e2f in QEventLoop::processEvents (this=this@entry=0x7ffff50813a0, flags=...) at kernel/qeventloop.cpp:149 #43 0x0000003926f770b8 in QEventLoop::exec (this=0x7ffff50813a0, flags=...) at kernel/qeventloop.cpp:204 #44 0x0000003926f7bea8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187 #45 0x0000000000408e5a in main (argc=1, argv=0x7ffff5083848) at /usr/src/debug/amarok-2.6.0/src/main.cpp:306 Reported using DrKonqi
Very strange, EngineController::volumeChanged(int percentage) is a signal and the crash occurs in its execution, I don't understand how can we affect a crash under it. CCing Harald, Qt-ATK maintaner. Do you have a clue?
I cant reproduce this bug even after changing volume. Using v2.6.90-26-gbcdd84c
Martin: since there were a few changes in the Engine Controller section of Amarok since August (the release of Amarok 2.6), could you eventually test the Amarok 2.7 beta release?
Any news on this? Still waiting for feedback.
Closing for lack of feedback. Please feel free to reopen if you can reproduce this with Amarok 2.7 or later and provide a newer backtrace.