Bug 273031

Application: kded4 ($Id$)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crash
Open KMix
Select Configure sound system

-- Backtrace:
Application: Служба KDE (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7779b60 (LWP 2357))]

Thread 3 (Thread 0xb3ff4b70 (LWP 2365)):
#0  0x06851550 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x06852dde in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x06853524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x00cd7577 in QEventDispatcherGlib::processEvents (this=0x90eed90, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00ca9289 in QEventLoop::processEvents (this=0xb3ff4290, flags=...) at kernel/qeventloop.cpp:149
#5  0x00ca9522 in QEventLoop::exec (this=0xb3ff4290, flags=...) at kernel/qeventloop.cpp:201
#6  0x00bb32a0 in QThread::exec (this=0x90edce0) at thread/qthread.cpp:492
#7  0x00c8afdb in QInotifyFileSystemWatcherEngine::run (this=0x90edce0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00bb5da2 in QThreadPrivate::start (arg=0x90edce0) at thread/qthread_unix.cpp:320
#9  0x00b34e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#10 0x082eb73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xb37f3b70 (LWP 2443)):
#0  0x00a6f416 in __kernel_vsyscall ()
#1  0x082dcf76 in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0x0686384b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x068531af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x0685392b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0x02a31304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0x0687c2df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0x00b34e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0x082eb73e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7779b60 (LWP 2357)):
[KCrash Handler]
#7  0x082ff05f in __strcpy_chk () from /lib/i386-linux-gnu/libc.so.6
#8  0x0742fa4f in ?? () from /usr/lib/libasound.so.2
#9  0x07430b02 in snd_device_name_hint () from /usr/lib/libasound.so.2
#10 0x069c761d in PhononServer::findVirtualDevices (this=0x9012488) at ../../../phonon/kded-module/phononserver.cpp:164
#11 0x069cb7ef in PhononServer::findDevices (this=0x9012488) at ../../../phonon/kded-module/phononserver.cpp:518
#12 0x069cea36 in PhononServer::PhononServer (this=0x9012488, parent=0x8fd9a28) at ../../../phonon/kded-module/phononserver.cpp:62
#13 0x069d4c58 in KPluginFactory::createInstance<PhononServer, QObject> (parentWidget=0x0, parent=0x8fd9a28, args=...) at /usr/include/KDE/../kpluginfactory.h:473
#14 0x0083d104 in KPluginFactory::create (this=0x9210160, iface=0x88e5c0 "KDEDModule", parentWidget=0x0, parent=0x8fd9a28, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#15 0x051f2455 in create<KDEDModule> (this=0x8fd9a28, s=..., onDemand=true) at ../../kdecore/util/kpluginfactory.h:503
#16 Kded::loadModule (this=0x8fd9a28, s=..., onDemand=true) at ../../kded/kded.cpp:410
#17 0x051f2cac in Kded::loadModule (this=0x8fd9a28, obj=..., onDemand=true) at ../../kded/kded.cpp:362
#18 0x051f2f54 in Kded::messageFilter (message=...) at ../../kded/kded.cpp:205
#19 0x00a8ef47 in QDBusConnectionPrivate::handleMessage (this=0x8fd5e38, amsg=...) at qdbusintegrator.cpp:552
#20 0x00a9333e in qDBusSignalFilter (connection=0x8fd9438, message=0x9023558, data=0x8fd5e38) at qdbusintegrator.cpp:541
#21 0x07e033ab in dbus_connection_dispatch () from /lib/i386-linux-gnu/libdbus-1.so.3
#22 0x00a8592b in q_dbus_connection_dispatch (this=0x8fd5e38) at qdbus_symbols_p.h:115
#23 QDBusConnectionPrivate::doDispatch (this=0x8fd5e38) at qdbusintegrator.cpp:1125
#24 0x00a87f25 in QDBusConnectionPrivate::socketRead (this=0x8fd5e38, fd=5) at qdbusintegrator.cpp:1145
#25 0x00acb0bf in QDBusConnectionPrivate::qt_metacall (this=0x8fd5e38, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfd807e8) at .moc/release-shared/moc_qdbusconnection_p.cpp:99
#26 0x00cb06ba in QMetaObject::metacall (object=0x8fd5e38, cl=QMetaObject::InvokeMetaMethod, idx=8, argv=0xbfd807e8) at kernel/qmetaobject.cpp:237
#27 0x00cc04ff in QMetaObject::activate (sender=0x905dae8, m=0xde5550, local_signal_index=0, argv=0xbfd807e8) at kernel/qobject.cpp:3287
#28 0x00d0d183 in QSocketNotifier::activated (this=0x905dae8, _t1=5) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#29 0x00cc5fb7 in QSocketNotifier::event (this=0x905dae8, e=0xbfd80c64) at kernel/qsocketnotifier.cpp:317
#30 0x00f14d24 in QApplicationPrivate::notify_helper (this=0x8fdd940, receiver=0x905dae8, e=0xbfd80c64) at kernel/qapplication.cpp:4462
#31 0x00f198ce in QApplication::notify (this=0xbfd80f70, receiver=0x905dae8, e=0xbfd80c64) at kernel/qapplication.cpp:3862
#32 0x002f13ca in KApplication::notify (this=0xbfd80f70, receiver=0x905dae8, event=0xbfd80c64) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00caa0bb in QCoreApplication::notifyInternal (this=0xbfd80f70, receiver=0x905dae8, event=0xbfd80c64) at kernel/qcoreapplication.cpp:731
#34 0x00cd6ec7 in sendEvent (source=0x8fe0798) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 socketNotifierSourceDispatch (source=0x8fe0798) at kernel/qeventdispatcher_glib.cpp:110
#36 0x06852aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0x06853270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0x06853524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#39 0x00cd753c in QEventDispatcherGlib::processEvents (this=0x8f45188, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#40 0x00fc8775 in QGuiEventDispatcherGlib::processEvents (this=0x8f45188, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#41 0x00ca9289 in QEventLoop::processEvents (this=0xbfd80ed4, flags=...) at kernel/qeventloop.cpp:149
#42 0x00ca9522 in QEventLoop::exec (this=0xbfd80ed4, flags=...) at kernel/qeventloop.cpp:201
#43 0x00cadecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#44 0x00f128e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#45 0x051f1b50 in kdemain (argc=1, argv=0x8fa3aa0) at ../../kded/kded.cpp:925
#46 0x0804dc5f in launch (argc=1, _name=0x8052207 "kded4", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x805208e "0") at ../../kinit/kinit.cpp:746
#47 0x0805085c in main (argc=) at ../../kinit/kinit.cpp:1861

Possible duplicates by query: bug 272428, bug 271306, bug 271040, bug 269839, bug 269610.

Reported using DrKonqi