Bug 269556

Application: knotify4 (4.0)
KDE Platform Version: 4.5.5 (KDE 4.5.5)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.11-83.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
Closed the laptop lid, turned off the network hotspot, and went to bed.  In the morning, there was a crash report waiting to submit.

-- Backtrace:
Application: KNotify (knotify4), signal: Aborted
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f4a66798840 (LWP 2712))]

Thread 6 (Thread 0x7f4a561c9700 (LWP 3261)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003287a2f556 in gst_data_queue_pop (queue=0x7f4a48005db0 [GstDataQueue], item=0x7f4a561c8c48) at gstdataqueue.c:494
#2  0x00007f4a54ef3024 in gst_multi_queue_loop (pad=<value optimized out>) at gstmultiqueue.c:1030
#3  0x0000003283688c46 in gst_task_func (task=0x7f4a48029250 [GstTask]) at gsttask.c:271
#4  0x000000327186bbc4 in g_thread_pool_thread_proxy (data=<value optimized out>) at gthreadpool.c:319
#5  0x0000003271869446 in g_thread_create_proxy (data=0x15ab9b0) at gthread.c:1897
#6  0x000000326f406ccb in start_thread (arg=0x7f4a561c9700) at pthread_create.c:301
#7  0x000000326e8e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7f4a4fbc9700 (LWP 3262)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003283688c80 in gst_task_func (task=0x7f4a48029b50 [GstTask]) at gsttask.c:259
#2  0x000000327186bbc4 in g_thread_pool_thread_proxy (data=<value optimized out>) at gthreadpool.c:319
#3  0x0000003271869446 in g_thread_create_proxy (data=0x7f4a50013720) at gthread.c:1897
#4  0x000000326f406ccb in start_thread (arg=0x7f4a4fbc9700) at pthread_create.c:301
#5  0x000000326e8e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7f4a4e9b7700 (LWP 3264)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003283688c80 in gst_task_func (task=0x15af890 [GstTask]) at gsttask.c:259
#2  0x000000327186bbc4 in g_thread_pool_thread_proxy (data=<value optimized out>) at gthreadpool.c:319
#3  0x0000003271869446 in g_thread_create_proxy (data=0x7f4a48022800) at gthread.c:1897
#4  0x000000326f406ccb in start_thread (arg=0x7f4a4e9b7700) at pthread_create.c:301
#5  0x000000326e8e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7f4a3bfff700 (LWP 3265)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x0000003283688c80 in gst_task_func (task=0x15af990 [GstTask]) at gsttask.c:259
#2  0x000000327186bbc4 in g_thread_pool_thread_proxy (data=<value optimized out>) at gthreadpool.c:319
#3  0x0000003271869446 in g_thread_create_proxy (data=0x7f4a48023a30) at gthread.c:1897
#4  0x000000326f406ccb in start_thread (arg=0x7f4a3bfff700) at pthread_create.c:301
#5  0x000000326e8e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f4a4f1b8700 (LWP 10889)):
#0  __pthread_mutex_lock_full (mutex=0x7f4a5002c910) at pthread_mutex_lock.c:303
#1  0x0000003289037b2e in pa_mutex_lock (m=<value optimized out>) at pulsecore/mutex-posix.c:90
#2  0x000000328882c3c9 in poll_func (ufds=<value optimized out>, nfds=1, timeout=-1, userdata=0x7f4a5002c910) at pulse/thread-mainloop.c:76
#3  0x000000328881e166 in pa_mainloop_poll (m=0x7f4a5002ecd0) at pulse/mainloop.c:879
#4  0x000000328881e799 in pa_mainloop_iterate (m=0x7f4a5002ecd0, block=<value optimized out>, retval=0x0) at pulse/mainloop.c:961
#5  0x000000328881e850 in pa_mainloop_run (m=0x7f4a5002ecd0, retval=0x0) at pulse/mainloop.c:979
#6  0x000000328882c35b in thread (userdata=<value optimized out>) at pulse/thread-mainloop.c:94
#7  0x0000003289038888 in internal_thread_func (userdata=0x7f4a5002c800) at pulsecore/thread-posix.c:72
#8  0x000000326f406ccb in start_thread (arg=0x7f4a4f1b8700) at pthread_create.c:301
#9  0x000000326e8e0c2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f4a66798840 (LWP 2712)):
[KCrash Handler]
#6  0x000000326e8330c5 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x000000326e834a76 in abort () at abort.c:92
#8  0x0000003289020b7f in memblock_free (b=0x7f4a4481f040) at pulsecore/memblock.c:557
#9  pa_memblock_unref (b=0x7f4a4481f040) at pulsecore/memblock.c:594
#10 0x00000032888245ba in stream_free (s=0x7f4a3400f500) at pulse/stream.c:229
#11 pa_stream_unref (s=0x7f4a3400f500) at pulse/stream.c:256
#12 0x00007f4a561d4982 in gst_pulsering_destroy_stream (pbuf=0x7f4a500141d0 [GstPulseRingBuffer]) at pulsesink.c:276
#13 0x00007f4a561d49c8 in gst_pulseringbuffer_release (buf=<value optimized out>) at pulsesink.c:946
#14 0x00007f4a5a80bc46 in gst_ring_buffer_release (buf=0x7f4a500141d0 [GstPulseRingBuffer]) at gstringbuffer.c:881
#15 0x00007f4a5a814963 in gst_base_audio_sink_change_state (element=0x14cb800 [GstPulseSink], transition=<value optimized out>) at gstbaseaudiosink.c:1958
#16 0x00007f4a561d5749 in gst_pulsesink_change_state (element=0x14cb800 [GstPulseSink], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at pulsesink.c:2670
#17 0x000000328364729c in gst_element_change_state (element=<value optimized out>, transition=<value optimized out>) at gstelement.c:2603
#18 0x0000003283647c82 in gst_element_set_state_func (element=0x14cb800 [GstPulseSink], state=GST_STATE_READY) at gstelement.c:2559
#19 0x0000003283634d59 in gst_bin_element_set_state (element=0x135d000 [GstBin], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2184
#20 gst_bin_change_state_func (element=0x135d000 [GstBin], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2483
#21 0x000000328364729c in gst_element_change_state (element=<value optimized out>, transition=<value optimized out>) at gstelement.c:2603
#22 0x0000003283647c82 in gst_element_set_state_func (element=0x135d000 [GstBin], state=GST_STATE_READY) at gstelement.c:2559
#23 0x0000003283634d59 in gst_bin_element_set_state (element=0x135d170 [GstBin], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2184
#24 gst_bin_change_state_func (element=0x135d170 [GstBin], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2483
#25 0x000000328364729c in gst_element_change_state (element=<value optimized out>, transition=<value optimized out>) at gstelement.c:2603
#26 0x0000003283647c82 in gst_element_set_state_func (element=0x135d170 [GstBin], state=GST_STATE_READY) at gstelement.c:2559
#27 0x0000003283634d59 in gst_bin_element_set_state (element=0x155a040 [GstPipeline], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2184
#28 gst_bin_change_state_func (element=0x155a040 [GstPipeline], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2483
#29 0x0000003283665954 in gst_pipeline_change_state (element=0x155a040 [GstPipeline], transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstpipeline.c:475
#30 0x000000328364729c in gst_element_change_state (element=<value optimized out>, transition=<value optimized out>) at gstelement.c:2603
#31 0x0000003283647c82 in gst_element_set_state_func (element=0x155a040 [GstPipeline], state=GST_STATE_READY) at gstelement.c:2559
#32 0x00007f4a5ac557f8 in Phonon::Gstreamer::MediaObject::setState (this=0x1556d90, newstate=Phonon::StoppedState) at /usr/src/debug/phonon-4.4.3/gstreamer/mediaobject.cpp:680
#33 0x00007f4a5ac55b7c in Phonon::Gstreamer::MediaObject::stop (this=0x1556d90) at /usr/src/debug/phonon-4.4.3/gstreamer/mediaobject.cpp:1104
#34 0x000000328a42623d in Phonon::MediaObject::setCurrentSource (this=0x11280e0, newSource=...) at /usr/src/debug/phonon-4.4.3/phonon/mediaobject.cpp:237
#35 0x000000000040e01b in play (this=0x1105640, eventId=838, config=<value optimized out>) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/notifybysound.cpp:64
#36 NotifyBySound::notify (this=0x1105640, eventId=838, config=<value optimized out>) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/notifybysound.cpp:246
#37 0x0000000000409962 in KNotify::emitEvent (this=0x7fff198a6a00, e=0x1241b30) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/knotify.cpp:181
#38 0x0000000000409efc in KNotify::event (this=0x7fff198a6a00, event=<value optimized out>, appname=..., contexts=<value optimized out>, title=<value optimized out>, text=<value optimized out>, image=..., actions=..., timeout=-1, winId=0) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/knotify.cpp:130
#39 0x000000000040a9c2 in KNotifyAdaptor::event (this=0x110b900, event=..., fromApp=..., contexts=<value optimized out>, title=..., text=..., image=..., actions=..., timeout=-1, winId=0) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/knotify.cpp:238
#40 0x000000000040ad3b in KNotifyAdaptor::qt_metacall (this=0x110b900, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff198a5cc0) at /usr/src/debug/kdebase-runtime-4.5.5/x86_64-redhat-linux-gnu/knotify/knotify.moc:227
#41 0x0000003279e20228 in QDBusConnectionPrivate::deliverCall (this=0xfbcc70, object=0x110b900, msg=..., metaTypes=..., slotIdx=8) at qdbusintegrator.cpp:919
#42 0x0000003279e21015 in QDBusConnectionPrivate::activateCall (this=0xfbcc70, object=0x110b900, flags=273, msg=...) at qdbusintegrator.cpp:829
#43 0x0000003279e2179e in QDBusConnectionPrivate::activateObject (this=0xfbcc70, node=..., msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1379
#44 0x0000003279e219d8 in QDBusActivateObjectEvent::placeMetaCall (this=0x1253590) at qdbusintegrator.cpp:1493
#45 0x000000327956fb4a in QObject::event (this=0x7fff198a6a00, e=<value optimized out>) at kernel/qobject.cpp:1211
#46 0x00000032809b78c4 in QApplicationPrivate::notify_helper (this=0xfd00b0, receiver=0x7fff198a6a00, e=0x1253590) at kernel/qapplication.cpp:4445
#47 0x00000032809bc3da in QApplication::notify (this=<value optimized out>, receiver=0x7fff198a6a00, e=0x1253590) at kernel/qapplication.cpp:4324
#48 0x000000303b620596 in KApplication::notify (this=0x7fff198a6a30, receiver=0x7fff198a6a00, event=0x1253590) at /usr/src/debug/kdelibs-4.5.5/kdeui/kernel/kapplication.cpp:310
#49 0x000000327955b7ac in QCoreApplication::notifyInternal (this=0x7fff198a6a30, receiver=0x7fff198a6a00, event=0x1253590) at kernel/qcoreapplication.cpp:732
#50 0x000000327955ef95 in sendEvent (receiver=0x0, event_type=0, data=0xfa58c0) at kernel/qcoreapplication.h:215
#51 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xfa58c0) at kernel/qcoreapplication.cpp:1373
#52 0x0000003279586723 in sendPostedEvents (s=0xfccac0) at kernel/qcoreapplication.h:220
#53 postEventSourceDispatch (s=0xfccac0) at kernel/qeventdispatcher_glib.cpp:277
#54 0x0000003271841e33 in g_main_dispatch (context=0xfcbd20) at gmain.c:2149
#55 g_main_context_dispatch (context=0xfcbd20) at gmain.c:2702
#56 0x0000003271842610 in g_main_context_iterate (context=0xfcbd20, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#57 0x00000032718428ad in g_main_context_iteration (context=0xfcbd20, may_block=1) at gmain.c:2843
#58 0x00000032795868bf in QEventDispatcherGlib::processEvents (this=0xfa4fb0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#59 0x0000003280a5c59e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#60 0x000000327955ab42 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#61 0x000000327955ad8c in QEventLoop::exec (this=0x7fff198a6950, flags=...) at kernel/qeventloop.cpp:201
#62 0x000000327955f24b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#63 0x0000000000408c9f in main (argc=1, argv=0x7fff198a6dc8) at /usr/src/debug/kdebase-runtime-4.5.5/knotify/main.cpp:73

Reported using DrKonqi