Application: krunner (0.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32.11-99.fc12.i686.PAE i686
Distribution: "Fedora release 12 (Constantine)"

-- Information about the crash:
Opened kmail and firefox and kde crashed. The crash is not random and happens from time to time.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Run Command Interface (krunner), signal: Segmentation fault
[Current thread is 1 (Thread 0xb776d9d0 (LWP 2054))]

Thread 5 (Thread 0xaaaffb70 (LWP 2516)):
#0  0x00495424 in __kernel_vsyscall ()
#1  0x003e3c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x05460b7f in wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x0345ee60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8f930e8, th=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0346183d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8f878e8, th=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0345e0ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8f930e8, th=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x0346193a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8f878e8, th=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x0345f0f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8f930e8, th=0x9168c90, previous=0x92658c8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0345fe36 in ThreadWeaver::ThreadRunHelper::run (this=0xaaaff264, parent=0x8f930e8, th=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#10 0x034604dc in ThreadWeaver::Thread::run (this=0x9168c90) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#11 0x0545fcdf in QThreadPrivate::start (arg=0x9168c90) at thread/qthread_unix.cpp:248
#12 0x003dfab5 in start_thread (arg=0xaaaffb70) at pthread_create.c:297
#13 0x00786dae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xaa0feb70 (LWP 2517)):
#0  0x00495424 in __kernel_vsyscall ()
#1  0x003e3c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x05460b7f in wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x0345ee60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8f930e8, th=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0346183d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8f878e8, th=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0345e0ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8f930e8, th=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x0346193a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8f878e8, th=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x0345f0f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8f930e8, th=0x8f74e58, previous=0x9170b30) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0345fe36 in ThreadWeaver::ThreadRunHelper::run (this=0xaa0fe264, parent=0x8f930e8, th=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#10 0x034604dc in ThreadWeaver::Thread::run (this=0x8f74e58) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#11 0x0545fcdf in QThreadPrivate::start (arg=0x8f74e58) at thread/qthread_unix.cpp:248
#12 0x003dfab5 in start_thread (arg=0xaa0feb70) at pthread_create.c:297
#13 0x00786dae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa96fdb70 (LWP 2518)):
#0  0x00495424 in __kernel_vsyscall ()
#1  0x003e3c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x05460b7f in wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x0345ee60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8f930e8, th=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0346183d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8f878e8, th=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0345e0ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8f930e8, th=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x0346193a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8f878e8, th=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x0345f0f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8f930e8, th=0x8f88808, previous=0x90a92d8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0345fe36 in ThreadWeaver::ThreadRunHelper::run (this=0xa96fd264, parent=0x8f930e8, th=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#10 0x034604dc in ThreadWeaver::Thread::run (this=0x8f88808) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#11 0x0545fcdf in QThreadPrivate::start (arg=0x8f88808) at thread/qthread_unix.cpp:248
#12 0x003dfab5 in start_thread (arg=0xa96fdb70) at pthread_create.c:297
#13 0x00786dae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa8cfcb70 (LWP 2519)):
#0  0x00495424 in __kernel_vsyscall ()
#1  0x003e3c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x05460b7f in wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x8f93100, mutex=0x8f78188, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x0345ee60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8f930e8, th=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x0346183d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8f878e8, th=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x0345e0ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8f930e8, th=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x0346193a in ThreadWeaver::WorkingHardState::applyForWork (this=0x8f878e8, th=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x0345f0f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8f930e8, th=0x91216b8, previous=0x8f8cc98) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x0345fe36 in ThreadWeaver::ThreadRunHelper::run (this=0xa8cfc264, parent=0x8f930e8, th=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#10 0x034604dc in ThreadWeaver::Thread::run (this=0x91216b8) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#11 0x0545fcdf in QThreadPrivate::start (arg=0x91216b8) at thread/qthread_unix.cpp:248
#12 0x003dfab5 in start_thread (arg=0xa8cfcb70) at pthread_create.c:297
#13 0x00786dae in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb776d9d0 (LWP 2054)):
[KCrash Handler]
#6  _dbus_connection_lock (connection=0x47) at dbus-connection.c:355
#7  0x00acdec6 in _dbus_pending_call_get_connection_and_lock (pending=<value optimized out>) at dbus-pending-call.c:307
#8  0x00abe986 in reply_handler_timeout (data=<value optimized out>) at dbus-connection.c:3156
#9  0x00ad2de3 in dbus_timeout_handle (timeout=<value optimized out>) at dbus-timeout.c:473
#10 0x00115f80 in q_dbus_timeout_handle (this=0x8eb49f0, e=0xbfd5e890) at qdbus_symbols_p.h:172
#11 QDBusConnectionPrivate::timerEvent (this=0x8eb49f0, e=0xbfd5e890) at qdbusintegrator.cpp:1035
#12 0x05565a94 in QObject::event (this=0x8eb49f0, e=0xbfd5e890) at kernel/qobject.cpp:1212
#13 0x05d76d2c in QApplicationPrivate::notify_helper (this=0x8ec4b20, receiver=0x8eb49f0, e=0xbfd5e890) at kernel/qapplication.cpp:4300
#14 0x05d7d556 in QApplication::notify (this=0x8eba028, receiver=0x8eb49f0, e=0xbfd5e890) at kernel/qapplication.cpp:3704
#15 0x02b9f7cb in KApplication::notify (this=0x8eba028, receiver=0x8eb49f0, event=0xbfd5e890) at /usr/src/debug/kdelibs-4.4.2/kdeui/kernel/kapplication.cpp:302
#16 0x05555c03 in QCoreApplication::notifyInternal (this=0x8eba028, receiver=0x8eb49f0, event=0xbfd5e890) at kernel/qcoreapplication.cpp:704
#17 0x05580afe in sendEvent (this=0x8ec8634) at kernel/qcoreapplication.h:215
#18 QTimerInfoList::activateTimers (this=0x8ec8634) at kernel/qeventdispatcher_unix.cpp:603
#19 0x0557e145 in timerSourceDispatch (source=0x8ec8600) at kernel/qeventdispatcher_glib.cpp:184
#20 0x005abfb8 in g_main_dispatch (context=0x8ec7890) at gmain.c:1960
#21 IA__g_main_context_dispatch (context=0x8ec7890) at gmain.c:2513
#22 0x005af8e8 in g_main_context_iterate (context=0x3e2eb0, block=1, dispatch=1, self=0x8ec3d90) at gmain.c:2591
#23 0x005afa14 in IA__g_main_context_iteration (context=0x8ec7890, may_block=1) at gmain.c:2654
#24 0x0557de46 in QEventDispatcherGlib::processEvents (this=0x8e9ea10, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#25 0x05e250e6 in QGuiEventDispatcherGlib::processEvents (this=0x8e9ea10, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x055542da in QEventLoop::processEvents (this=0xbfd5eb54, flags=...) at kernel/qeventloop.cpp:149
#27 0x0555461a in QEventLoop::exec (this=0xbfd5eb54, flags=...) at kernel/qeventloop.cpp:201
#28 0x05556ce7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#29 0x05d76dd8 in QApplication::exec () at kernel/qapplication.cpp:3579
#30 0x07f5a196 in kdemain (argc=1, argv=0xbfd5ed24) at /usr/src/debug/kdebase-workspace-4.4.2/krunner/main.cpp:65
#31 0x0804872c in main (argc=1, argv=0xbfd5ed24) at /usr/src/debug/kdebase-workspace-4.4.2/i686-redhat-linux-gnu/krunner/krunner_dummy.cpp:3

Reported using DrKonqi