Bug 270497

Application: knotify4 (4.0)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-30-generic i686
Distribution: Ubuntu 10.04.2 LTS

-- Information about the crash:
After creating an iso stored to nfs k3b crashed. the iso was correctly created.

 -- Backtrace:
Application: KNotify (knotify4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78d7710 (LWP 14891))]

Thread 2 (Thread 0xb2214b70 (LWP 32479)):
#0  0x00cce422 in __kernel_vsyscall ()
#1  0x00b82b86 in *__GI___poll (fds=0xc18ff4, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0x06b2e502 in ?? () from /usr/lib/libpulse.so.0
#3  0x06b1aa59 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x06b1ca13 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x06b1cae4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x06b2e2a3 in ?? () from /usr/lib/libpulse.so.0
#7  0x01e89e02 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x0075f96e in start_thread (arg=0xb2214b70) at pthread_create.c:300
#9  0x00b90a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb78d7710 (LWP 14891)):
[KCrash Handler]
#6  0x01d35e5c in ?? () from /usr/lib/libasound.so.2
#7  0x01cf2e9e in snd_pcm_close () from /usr/lib/libasound.so.2
#8  0x01e3f662 in ?? () from /usr/lib/gstreamer-0.10/libgstalsa.so
#9  0x01c58512 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#10 0x01c486f0 in gst_ring_buffer_close_device () from /usr/lib/libgstaudio-0.10.so.0
#11 0x01c52e42 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#12 0x01dab435 in gst_element_change_state (element=0x9262828, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#13 0x01dae928 in gst_element_set_state_func (element=0x9262828, state=GST_STATE_NULL) at gstelement.c:2504
#14 0x01daa7f0 in gst_element_set_state (element=0x9262828, state=GST_STATE_NULL) at gstelement.c:2405
#15 0x026bce1c in Phonon::Gstreamer::AudioOutput::setOutputDevice (this=0x9108908, newDevice=...) at ../../gstreamer/audiooutput.cpp:217
#16 0x0082c621 in callSetOutputDevice (this=0x90f5e68) at ../3rdparty/phonon/phonon/audiooutput.cpp:67
#17 Phonon::AudioOutputPrivate::setupBackendObject (this=0x90f5e68) at ../3rdparty/phonon/phonon/audiooutput.cpp:281
#18 0x0082cd22 in Phonon::AudioOutputPrivate::createBackendObject (this=0x90f5e68) at ../3rdparty/phonon/phonon/audiooutput.cpp:124
#19 0x00829284 in Phonon::AudioOutputPrivate::init (this=0x90f5e68, c=Phonon::NotificationCategory) at ../3rdparty/phonon/phonon/audiooutput.cpp:106
#20 0x00829929 in AudioOutput (this=0x90fb390, category=Phonon::NotificationCategory, parent=0x0) at ../3rdparty/phonon/phonon/audiooutput.cpp:76
#21 0x080535b4 in Player (this=0x90de424) at ../../knotify/notifybysound.cpp:59
#22 PlayerPool::getPlayer (this=0x90de424) at ../../knotify/notifybysound.cpp:99
#23 0x08053b01 in NotifyBySound::notify (this=0x90d94a8, eventId=7, config=0x90f1798) at ../../knotify/notifybysound.cpp:243
#24 0x0804f475 in KNotify::emitEvent (this=0xbf869a94, e=0x90f1790) at ../../knotify/knotify.cpp:179
#25 0x0804f70b in KNotify::event (this=0xbf869a94, event=..., appname=..., contexts=..., title=..., text=..., image=..., actions=..., timeout=-1, winId=0) at ../../knotify/knotify.cpp:128
#26 0x0804fa05 in KNotifyAdaptor::event (this=0x90e2890, event=..., fromApp=..., contexts=..., title=..., text=..., image=..., actions=..., timeout=-1, winId=<value optimized out>)
    at ../../knotify/knotify.cpp:236
#27 0x080505ad in KNotifyAdaptor::qt_metacall (this=0x90e2890, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf86907c) at ./knotify.moc:227
#28 0x00130b34 in QDBusConnectionPrivate::deliverCall (this=0x8fd9c60, object=0x90e2890, msg=..., metaTypes=..., slotIdx=8) at qdbusintegrator.cpp:904
#29 0x00131e45 in QDBusConnectionPrivate::activateCall (this=0x8fd9c60, object=0x90e2890, flags=273, msg=...) at qdbusintegrator.cpp:816
#30 0x00132880 in QDBusConnectionPrivate::activateObject (this=0x8fd9c60, node=..., msg=..., pathStartPos=7) at qdbusintegrator.cpp:1364
#31 0x00132b1a in QDBusActivateObjectEvent::placeMetaCall (this=0x90f86f0) at qdbusintegrator.cpp:1477
#32 0x00e483fe in QObject::event (this=0xbf869a94, e=0x90f86f0) at kernel/qobject.cpp:1248
#33 0x010824dc in QApplicationPrivate::notify_helper (this=0x8fe17e0, receiver=0xbf869a94, e=0x90f86f0) at kernel/qapplication.cpp:4300
#34 0x0108905e in QApplication::notify (this=0xbf869aa8, receiver=0xbf869a94, e=0x90f86f0) at kernel/qapplication.cpp:3704
#35 0x0036b40a in KApplication::notify (this=0xbf869aa8, receiver=0xbf869a94, event=0x90f86f0) at ../../kdeui/kernel/kapplication.cpp:302
#36 0x00e37a3b in QCoreApplication::notifyInternal (this=0xbf869aa8, receiver=0xbf869a94, event=0x90f86f0) at kernel/qcoreapplication.cpp:704
#37 0x00e3a473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8fc5420) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8fc5420) at kernel/qcoreapplication.cpp:1345
#39 0x00e3a5dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#40 0x00e63adf in QCoreApplication::sendPostedEvents (s=0x8fe3aa0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#41 postEventSourceDispatch (s=0x8fe3aa0) at kernel/qeventdispatcher_glib.cpp:276
#42 0x051735e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#43 0x051772d8 in ?? () from /lib/libglib-2.0.so.0
#44 0x051774b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#45 0x00e635d5 in QEventDispatcherGlib::processEvents (this=0x8fc5118, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#46 0x01142135 in QGuiEventDispatcherGlib::processEvents (this=0x8fc5118, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#47 0x00e36059 in QEventLoop::processEvents (this=0xbf8699f4, flags=) at kernel/qeventloop.cpp:149
#48 0x00e364aa in QEventLoop::exec (this=0xbf8699f4, flags=...) at kernel/qeventloop.cpp:201
#49 0x00e3a69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#50 0x01082577 in QApplication::exec () at kernel/qapplication.cpp:3579
#51 0x0804e52f in main (argc=1, argv=0xbf869c24) at ../../knotify/main.cpp:73

Possible duplicates by query: bug 265229, bug 261363, bug 259818, bug 257346, bug 255462.

Reported using DrKonqi