Bug 313161

Application: systemsettings (1.0)
KDE Platform Version: 4.8.5 (4.8.5)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-34-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:

When changing settings in system settings --> multimedia --> phonon the system crashed twice but the changes were retained

-- Backtrace:
Application: System Settings (systemsettings), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb40a46a780 (LWP 3263))]

Thread 2 (Thread 0x7fb3f44ca700 (LWP 3264)):
#0  0x00007fb4078f9303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb4050dc036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb4050dc164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb40807a426 in QEventDispatcherGlib::processEvents (this=0x7fb3ec0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fb408049c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb408049ed7 in QEventLoop::exec (this=0x7fb3f44c9dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fb407f48fa7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fb4080299ff in QInotifyFileSystemWatcherEngine::run (this=0x1d0b3b0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb407f4bfcb in QThreadPrivate::start (arg=0x1d0b3b0) at thread/qthread_unix.cpp:298
#9  0x00007fb4055a8e9a in start_thread (arg=0x7fb3f44ca700) at pthread_create.c:308
#10 0x00007fb407904cbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb40a46a780 (LWP 3263)):
[KCrash Handler]
#6  0x00007fb407847425 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007fb40784ab8b in __GI_abort () at abort.c:91
#8  0x00007fb3f76dca26 in pa_context_set_card_profile_by_index () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#9  0x00007fb3f04f8caa in AudioSetup::profileChanged (this=0x22d8bf0) at ../../../phonon/kcm/audiosetup.cpp:609
#10 0x00007fb40805f281 in QMetaObject::activate (sender=0x235a4f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbb716910) at kernel/qobject.cpp:3547
#11 0x00007fb4090a9461 in QComboBox::currentIndexChanged (this=<optimized out>, _t1=1) at .moc/release-shared/moc_qcombobox.cpp:316
#12 0x00007fb4090a94c7 in QComboBoxPrivate::_q_emitCurrentIndexChanged (this=<optimized out>, index=...) at widgets/qcombobox.cpp:1278
#13 0x00007fb4090a976a in QComboBoxPrivate::setCurrentIndex (this=0x22d78d0, mi=...) at widgets/qcombobox.cpp:2046
#14 0x00007fb4090aa374 in QComboBoxPrivate::_q_itemSelected (this=0x22d78d0, item=...) at widgets/qcombobox.cpp:1247
#15 0x00007fb40805f281 in QMetaObject::activate (sender=0x275a060, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffbb716b80) at kernel/qobject.cpp:3547
#16 0x00007fb409352cc2 in QComboBoxPrivateContainer::itemSelected (this=<optimized out>, _t1=...) at .moc/release-shared/moc_qcombobox_p.cpp:253
#17 0x00007fb4090a483a in QComboBoxPrivateContainer::eventFilter (this=0x275a060, o=0x22e5aa0, e=0x7fffbb717360) at widgets/qcombobox.cpp:691
#18 0x00007fb40804b028 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x22e5aa0, event=0x7fffbb717360) at kernel/qcoreapplication.cpp:986
#19 0x00007fb408cc185f in notify_helper (e=0x7fffbb717360, receiver=0x22e5aa0, this=0x172d5c0) at kernel/qapplication.cpp:4555
#20 QApplicationPrivate::notify_helper (this=0x172d5c0, receiver=0x22e5aa0, e=0x7fffbb717360) at kernel/qapplication.cpp:4531
#21 0x00007fb408cc70bf in QApplication::notify (this=<optimized out>, receiver=0x22e5aa0, e=0x7fffbb717360) at kernel/qapplication.cpp:4102
#22 0x00007fb4099fb3f6 in KApplication::notify (this=0x7fffbb718040, receiver=0x22e5aa0, event=0x7fffbb717360) at ../../kdeui/kernel/kapplication.cpp:311
#23 0x00007fb40804ae9c in QCoreApplication::notifyInternal (this=0x7fffbb718040, receiver=0x22e5aa0, event=0x7fffbb717360) at kernel/qcoreapplication.cpp:876
#24 0x00007fb408cc2862 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#25 QApplicationPrivate::sendMouseEvent (receiver=0x22e5aa0, event=0x7fffbb717360, alienWidget=0x22e5aa0, nativeWidget=0x275a060, buttonDown=0x22e5aa0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170
#26 0x00007fb408d422c1 in QETWidget::translateMouseEvent (this=0x275a060, event=<optimized out>) at kernel/qapplication_x11.cpp:4551
#27 0x00007fb408d40bae in QApplication::x11ProcessEvent (this=0x7fffbb718040, event=0x7fffbb717c30) at kernel/qapplication_x11.cpp:3732
#28 0x00007fb408d6a0d2 in x11EventSourceDispatch (s=0x171d5b0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#29 0x00007fb4050dbd53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fb4050dc0a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007fb4050dc164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007fb40807a3bf in QEventDispatcherGlib::processEvents (this=0x16f44b0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#33 0x00007fb408d69d5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x00007fb408049c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#35 0x00007fb408049ed7 in QEventLoop::exec (this=0x7fffbb717fd0, flags=...) at kernel/qeventloop.cpp:204
#36 0x00007fb40804ef67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#37 0x000000000040a7e5 in main (argc=5, argv=0x7fffbb718308) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 293368.

Reported using DrKonqi