Bug 315084

Application: kded4 ($Id$)
KDE Platform Version: 4.9.4
Qt Version: 4.8.3
Operating System: Linux 3.5.0-23-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
I woke up my computer (HP EliteBook 8560w) from Suspend to RAM, entered my password, and then I saw the Crash Reporting Assistant saying that the KDE Deamon has crashed. The icons in the System Tray are strangely arranged (there are free spaces between the icons).

-- Backtrace:
Application: KDE Daemon (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd8f6575780 (LWP 3722))]

Thread 7 (Thread 0x7fd8dce80700 (LWP 4844)):
#0  0x00007fd8fb770303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd8f866cd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd8fcb9cc16 in QEventDispatcherGlib::processEvents (this=0x7fd8d00008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fd8dce7fd10, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fd8dce7fd10, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fd8fca6eb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fd8fcb4d9af in QInotifyFileSystemWatcherEngine::run (this=0xdf3020) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd8fca71aec in QThreadPrivate::start (arg=0xdf3020) at thread/qthread_unix.cpp:338
#9  0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fd8f8f45e9a in start_thread (arg=0x7fd8dce80700) at pthread_create.c:308
#11 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7fd8d51de700 (LWP 4857)):
#0  0x00007fd8fb76e8bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fd8ec0d271c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#2  0x00007fd8eb545be7 in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.304.43
#3  0x00007fd8f86a915f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd8f866c914 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd8f866cd22 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd8f866d1e2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fd8d54ca4a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#8  0x00007fd8f8690645 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fd8f8f45e9a in start_thread (arg=0x7fd8d51de700) at pthread_create.c:308
#11 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fd8cbfff700 (LWP 4858)):
#0  0x00007fd8f8f4905d in __pthread_mutex_unlock_usercnt (mutex=<optimized out>, decr=<optimized out>) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x7fd8bc000a90) at pthread_mutex_unlock.c:290
#2  0x00007fd8f86a9e51 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd8f866c60b in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd8f866ccab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd8fcb9cc16 in QEventDispatcherGlib::processEvents (this=0x7fd8bc0008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#7  0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fd8cbffed10, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fd8cbffed10, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007fd8fca6eb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#10 0x00007fd8dfa76352 in KCupsConnection::run() () from /usr/lib/libkcupslib.so
#11 0x00007fd8fca71aec in QThreadPrivate::start (arg=0xeb09c0) at thread/qthread_unix.cpp:338
#12 0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#13 0x00007fd8f8f45e9a in start_thread (arg=0x7fd8cbfff700) at pthread_create.c:308
#14 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fd8cb7fe700 (LWP 4859)):
#0  0x00007fd8fb76e8bd in read () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fd8ec0d271c in ?? () from /usr/lib/nvidia-current/libGL.so.1
#2  0x00007fd8eb545be7 in ?? () from /usr/lib/nvidia-current/tls/libnvidia-tls.so.304.43
#3  0x00007fd8f86a915f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fd8f866c914 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fd8f866cd22 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007fd8fcb9cc16 in QEventDispatcherGlib::processEvents (this=0x7fd8c00008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#8  0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fd8cb7fdd40, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fd8cb7fdd40, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007fd8fca6eb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#11 0x00007fd8fca71aec in QThreadPrivate::start (arg=0xe86fb0) at thread/qthread_unix.cpp:338
#12 0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#13 0x00007fd8f8f45e9a in start_thread (arg=0x7fd8cb7fe700) at pthread_create.c:308
#14 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#15 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fd8ca2ec700 (LWP 4914)):
#0  0x00007fd8fb770303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fd8f866cd84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd8fcb9cc16 in QEventDispatcherGlib::processEvents (this=0x7fd8b40008f0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fd8ca2ebd10, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fd8ca2ebd10, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fd8fca6eb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fd8fcb4d9af in QInotifyFileSystemWatcherEngine::run (this=0x10ed540) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fd8fca71aec in QThreadPrivate::start (arg=0x10ed540) at thread/qthread_unix.cpp:338
#9  0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007fd8f8f45e9a in start_thread (arg=0x7fd8ca2ec700) at pthread_create.c:308
#11 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fd8dd681700 (LWP 12244)):
#0  0x00007fd8f866c6f8 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fd8f866ccf9 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fd8fcb9cc16 in QEventDispatcherGlib::processEvents (this=0x7fd8d8003f40, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fd8dd680d40, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fd8dd680d40, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fd8fca6eb10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fd8fca71aec in QThreadPrivate::start (arg=0x1744310) at thread/qthread_unix.cpp:338
#8  0x00007fd8ec0d3734 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#9  0x00007fd8f8f45e9a in start_thread (arg=0x7fd8dd681700) at pthread_create.c:308
#10 0x00007fd8fb77bcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd8f6575780 (LWP 3722)):
[KCrash Handler]
#6  PowerDevil::Core::onKIdleTimeoutReached (this=0xe6c920, identifier=154, msec=225000) at ../../../powerdevil/daemon/powerdevilcore.cpp:616
#7  0x00007fd8e19cf04d in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./powerdevilcore.moc:151
#8  PowerDevil::Core::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at ./powerdevilcore.moc:109
#9  0x00007fd8fcb83f5f in QMetaObject::activate (sender=0xd78940, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffe840deb0) at kernel/qobject.cpp:3547
#10 0x00007fd8e17aca1f in KIdleTime::timeoutReached (this=this@entry=0xd78940, _t1=_t1@entry=154, _t2=_t2@entry=225000) at ./kidletime.moc:138
#11 0x00007fd8e17ace8a in KIdleTimePrivate::_k_timeoutReached (this=<optimized out>, msec=225000) at ../../kutils/kidletime/kidletime.cpp:243
#12 0x00007fd8fcb83f5f in QMetaObject::activate (sender=0xef3000, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffe840e090) at kernel/qobject.cpp:3547
#13 0x00007fd8e17ad991 in AbstractSystemPoller::timeoutReached (this=<optimized out>, _t1=225000) at ./abstractsystempoller.moc:129
#14 0x00007fd8e17b04d3 in x11Event (event=0x7fffe840e690, this=0xef3000) at ../../kutils/kidletime/xsyncbasedpoller.cpp:235
#15 XSyncBasedPoller::x11Event (this=0xef3000, event=0x7fffe840e690) at ../../kutils/kidletime/xsyncbasedpoller.cpp:218
#16 0x00007fd8fd8e9f1e in publicx11Event (e=<optimized out>, this=<optimized out>) at ../../kdeui/kernel/kapplication.cpp:918
#17 KApplication::x11EventFilter (this=0x32fe620, _event=0x7fffe840e690) at ../../kdeui/kernel/kapplication.cpp:930
#18 0x00007fd8fbf827bc in qt_x11EventFilter (ev=0x7fffe840e690) at kernel/qapplication_x11.cpp:441
#19 qt_x11EventFilter (ev=0x7fffe840e690) at kernel/qapplication_x11.cpp:429
#20 0x00007fd8fbf927f0 in QApplication::x11ProcessEvent (this=0x7fffe840ece0, event=0x7fffe840e690) at kernel/qapplication_x11.cpp:3449
#21 0x00007fd8fbfbafa2 in x11EventSourceDispatch (s=0xa28140, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#22 0x00007fd8f866cab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fd8f866cde8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fd8f866cea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007fd8fcb9cbf6 in QEventDispatcherGlib::processEvents (this=0x93f7d0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#26 0x00007fd8fbfbac1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0x00007fd8fcb6d2bf in QEventLoop::processEvents (this=this@entry=0x7fffe840ea60, flags=...) at kernel/qeventloop.cpp:149
#28 0x00007fd8fcb6d548 in QEventLoop::exec (this=0x7fffe840ea60, flags=...) at kernel/qeventloop.cpp:204
#29 0x00007fd8fcb72708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#30 0x00007fd8e79573f0 in kdemain (argc=1, argv=0x9e8d30) at ../../kded/kded.cpp:924
#31 0x00000000004084c6 in launch (argc=argc@entry=1, _name=_name@entry=0x40b126 "kded4", args=args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=reset_env@entry=false, tty=tty@entry=0x0, avoid_loops=avoid_loops@entry=false, startup_id_str=startup_id_str@entry=0x40afb6 "0") at ../../kinit/kinit.cpp:738
#32 0x0000000000405a29 in main (argc=4, argv=<optimized out>, envp=0x7fffe840f6e0) at ../../kinit/kinit.cpp:1853

This bug may be a duplicate of or related to bug 311164, bug 314048.

Possible duplicates by query: bug 314048, bug 311164, bug 302214.

Reported using DrKonqi