Bug 288731

Application: systemsettings (1.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: i juste change phonom engine : gstreamer to vlc, because i had no sound. Unfortunately, the program crash

-- Backtrace:
Application: Configuration du système (systemsettings), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f8c5d608780 (LWP 3743))]

Thread 5 (Thread 0x7f8c47c97700 (LWP 3744)):
#0  0x00007f8c5aad9773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8c58397f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c58398429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c5b241f3e in QEventDispatcherGlib::processEvents (this=0x7f8c400008b0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f8c5b215cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f8c5b215ef7 in QEventLoop::exec (this=0x7f8c47c96dd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f8c5b12d27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f8c5b1f8cbf in QInotifyFileSystemWatcherEngine::run (this=0x281c0f0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f8c5b12fd05 in QThreadPrivate::start (arg=0x281c0f0) at thread/qthread_unix.cpp:331
#9  0x00007f8c58869efc in start_thread (arg=0x7f8c47c97700) at pthread_create.c:304
#10 0x00007f8c5aae589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f8c448fd700 (LWP 3745)):
#0  0x00007f8c5aade913 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f8c5b1f8671 in QProcessManager::run (this=0x7f8c5b54a580) at io/qprocess_unix.cpp:245
#2  0x00007f8c5b12fd05 in QThreadPrivate::start (arg=0x7f8c5b54a580) at thread/qthread_unix.cpp:331
#3  0x00007f8c58869efc in start_thread (arg=0x7f8c448fd700) at pthread_create.c:304
#4  0x00007f8c5aae589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f8bfffa4700 (LWP 3775)):
#0  0x00007f8c5aad9773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f8c4c39403f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f8c4c38545c in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f8c4c385ac9 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f8c4c385b80 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f8c4c393fef in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f8c4bafdc78 in ?? () from /usr/lib/x86_64-linux-gnu/libpulsecommon-1.0.so
#7  0x00007f8c58869efc in start_thread (arg=0x7f8bfffa4700) at pthread_create.c:304
#8  0x00007f8c5aae589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f8c3b70c700 (LWP 4787)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f8c3a98cd54 in ?? () from /usr/lib/libvlccore.so.4
#2  0x00007f8c58869efc in start_thread (arg=0x7f8c3b70c700) at pthread_create.c:304
#3  0x00007f8c5aae589d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f8c5d608780 (LWP 3743)):
[KCrash Handler]
#6  0x00007f8c3ae86636 in node_create (avalue=..., akey=@0x60fff0, aupdate=0x7ffff3274cb0, adt=0x3597580, this=<optimized out>) at /usr/include/qt4/QtCore/qmap.h:453
#7  QMap<Phonon::VLC::MediaController const*, QMap<int, int> >::detach_helper (this=0x2f8f6b0) at /usr/include/qt4/QtCore/qmap.h:760
#8  0x00007f8c3ae8121d in detach (this=0x2f8f6b0) at /usr/include/qt4/QtCore/qmap.h:202
#9  end (this=0x2f8f6b0) at /usr/include/qt4/QtCore/qmap.h:373
#10 register_ (mediaController=0x357b088, this=0x2f8f6a0) at ../../vlc/globaldescriptioncontainer.h:96
#11 Phonon::VLC::MediaController::MediaController (this=0x357b088) at ../../vlc/mediacontroller.cpp:41
#12 0x00007f8c3ae8c282 in Phonon::VLC::MediaObject::MediaObject (this=0x357b070, parent=<optimized out>) at ../../vlc/mediaobject.cpp:61
#13 0x00007f8c3ae74000 in Phonon::VLC::Backend::createObject (this=0x2b6aca0, c=<optimized out>, parent=0x264caf0, args=...) at ../../vlc/backend.cpp:154
#14 0x00007f8c4cf43401 in ?? () from /usr/lib/libphonon.so.4
#15 0x00007f8c4cf4e976 in ?? () from /usr/lib/libphonon.so.4
#16 0x00007f8c4cf42bd9 in ?? () from /usr/lib/libphonon.so.4
#17 0x00007f8c4cf42d82 in ?? () from /usr/lib/libphonon.so.4
#18 0x00007f8c5b56e0e9 in QDBusConnectionPrivate::deliverCall (this=0x23e3260, object=0x2b21e60, msg=..., metaTypes=..., slotIdx=8) at qdbusintegrator.cpp:942
#19 0x00007f8c5b57738f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#20 0x00007f8c5b22da5e in QObject::event (this=0x2b21e60, e=<optimized out>) at kernel/qobject.cpp:1217
#21 0x00007f8c5be90424 in notify_helper (e=0x3597690, receiver=0x2b21e60, this=0x23fe140) at kernel/qapplication.cpp:4486
#22 QApplicationPrivate::notify_helper (this=0x23fe140, receiver=0x2b21e60, e=0x3597690) at kernel/qapplication.cpp:4458
#23 0x00007f8c5be95291 in QApplication::notify (this=0x7ffff32759e0, receiver=0x2b21e60, e=0x3597690) at kernel/qapplication.cpp:4365
#24 0x00007f8c5cba4126 in KApplication::notify (this=0x7ffff32759e0, receiver=0x2b21e60, event=0x3597690) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f8c5b216afc in QCoreApplication::notifyInternal (this=0x7ffff32759e0, receiver=0x2b21e60, event=0x3597690) at kernel/qcoreapplication.cpp:787
#26 0x00007f8c5b21a51f in sendEvent (event=0x3597690, receiver=0x2b21e60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x23c0320) at kernel/qcoreapplication.cpp:1428
#28 0x00007f8c5b241a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#29 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#30 0x00007f8c58397a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f8c58398258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f8c58398429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f8c5b241ed6 in QEventDispatcherGlib::processEvents (this=0x23c1a10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007f8c5bf3807e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f8c5b215cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f8c5b215ef7 in QEventLoop::exec (this=0x7ffff3275970, flags=...) at kernel/qeventloop.cpp:201
#37 0x00007f8c5b21a789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#38 0x000000000040a7c5 in ?? ()
#39 0x00007f8c5aa2530d in __libc_start_main (main=0x40a3b0, argc=5, ubp_av=0x7ffff3275ca8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff3275c98) at libc-start.c:226
#40 0x000000000040a819 in _start ()

This bug may be a duplicate of or related to bug 210427.

Possible duplicates by query: bug 285860.

Reported using DrKonqi