Application: kded4 ($Id$)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-17-generic x86_64
Distribution: Ubuntu 11.10

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

Logged in. Left the Dell Precision M4500 alone for 20 minutes, with the unlock keyring password prompt open and the system trying to connect to wireless. Crash happened sometime in that 20 mintues.

- Unusual behavior I noticed:

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f4ab347b7a0 (LWP 1843))]

Thread 4 (Thread 0x7f4a96ab4700 (LWP 1847)):
#0  0x00007f4aae7811fd in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0xea2fb8) at pthread_mutex_unlock.c:290
#2  0x00007f4aadeb3d79 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4aadeb4429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f4ab2109c26 in QEventDispatcherGlib::processEvents (this=0xea25f0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007f4ab20d9402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f4ab20d9657 in QEventLoop::exec (this=0x7f4a96ab3d20, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f4ab1fd9067 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007f4ab1fdc08b in QThreadPrivate::start (arg=0xea1e30) at thread/qthread_unix.cpp:298
#9  0x00007f4aa1cac56c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f4aae77defc in start_thread (arg=0x7f4a96ab4700) at pthread_create.c:304
#11 0x00007f4ab0cd059d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f4a962b3700 (LWP 1852)):
#0  0x00007f4ab0cc4473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4aadeb3f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4aadeb4429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4ab2109c26 in QEventDispatcherGlib::processEvents (this=0xea7900, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007f4ab20d9402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f4ab20d9657 in QEventLoop::exec (this=0x7f4a962b2cf0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f4ab1fd9067 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007f4ab20b917f in QInotifyFileSystemWatcherEngine::run (this=0xea5ad0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f4ab1fdc08b in QThreadPrivate::start (arg=0xea5ad0) at thread/qthread_unix.cpp:298
#9  0x00007f4aa1cac56c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#10 0x00007f4aae77defc in start_thread (arg=0x7f4a962b3700) at pthread_create.c:304
#11 0x00007f4ab0cd059d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f4a8eb64700 (LWP 1939)):
#0  0x00007f4ab0cc4473 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f4aadeb3f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f4aadeb4792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f4a8ee41516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f4aaded92b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f4aa1cac56c in ?? () from /usr/lib/nvidia-current-updates/libGL.so.1
#6  0x00007f4aae77defc in start_thread (arg=0x7f4a8eb64700) at pthread_create.c:304
#7  0x00007f4ab0cd059d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#8  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f4ab347b7a0 (LWP 1843)):
[KCrash Handler]
#6  0x00007f4a942f5cb6 in SecretStorage::walletOpenedForRead(bool) () from /usr/lib/libknmservice.so.4
#7  0x00007f4ab20eea01 in QMetaObject::activate (sender=0x104a5a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff446256a0) at kernel/qobject.cpp:3547
#8  0x00007f4ab2f86e42 in KWallet::Wallet::walletOpened (this=<optimized out>, _t1=true) at ./kwallet.moc:153
#9  0x00007f4ab2f8709a in KWallet::Wallet::qt_metacall (this=0x104a5a0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff44625820) at ./kwallet.moc:110
#10 0x00007f4ab20eec09 in QMetaObject::activate (sender=0xfd5380, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff44625820) at kernel/qobject.cpp:3566
#11 0x00007f4ab2fb8baf in OrgKdeKWalletInterface::walletAsyncOpened (this=<optimized out>, _t1=0, _t2=250547451) at kwallet_interface.moc:310
#12 0x00007f4ab2fb9106 in OrgKdeKWalletInterface::qt_metacall (this=0xfd5380, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0x7fff44625f60) at kwallet_interface.moc:185
#13 0x00007f4aaf6a435b in QDBusConnectionPrivate::deliverCall (this=0xc3e650, object=0xfd5380, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:947
#14 0x00007f4ab20f3bc6 in QObject::event (this=0xfd5380, e=<optimized out>) at kernel/qobject.cpp:1195
#15 0x00007f4ab1460104 in notify_helper (e=0x1362100, receiver=0xfd5380, this=0xc46300) at kernel/qapplication.cpp:4555
#16 QApplicationPrivate::notify_helper (this=0xc46300, receiver=0xfd5380, e=0x1362100) at kernel/qapplication.cpp:4527
#17 0x00007f4ab1464f83 in QApplication::notify (this=0x7fff44626990, receiver=0xfd5380, e=0x1362100) at kernel/qapplication.cpp:4416
#18 0x00007f4ab2e6dbf6 in KApplication::notify (this=0x7fff44626990, receiver=0xfd5380, event=0x1362100) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007f4ab20da61c in QCoreApplication::notifyInternal (this=0x7fff44626990, receiver=0xfd5380, event=0x1362100) at kernel/qcoreapplication.cpp:876
#20 0x00007f4ab20de3ea in sendEvent (event=0x1362100, receiver=0xfd5380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb552b0) at kernel/qcoreapplication.cpp:1500
#22 0x00007f4ab2109793 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#23 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#24 0x00007f4aadeb3a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f4aadeb4258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f4aadeb4429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f4ab2109bbf in QEventDispatcherGlib::processEvents (this=0xb577d0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#28 0x00007f4ab150528e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007f4ab20d9402 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#30 0x00007f4ab20d9657 in QEventLoop::exec (this=0x7fff44626920, flags=...) at kernel/qeventloop.cpp:204
#31 0x00007f4ab20de6e7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#32 0x00007f4a9dd52d65 in kdemain (argc=1, argv=0xc22360) at ../../kded/kded.cpp:924
#33 0x0000000000408547 in launch (argc=1, _name=0x40b2d7 "kded4", args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40b15e "0") at ../../kinit/kinit.cpp:746
#34 0x0000000000405949 in main (argc=4, argv=0x7fff00000001, envp=0x7fff44627af0) at ../../kinit/kinit.cpp:1861

Possible duplicates by query: bug 297818, bug 295856, bug 295017, bug 294628, bug 293726.

Reported using DrKonqi