Bug 231196

Application: krunner (0.1)
KDE Platform Version: 4.4.00 (KDE 4.4.0)
Qt Version: 4.6.2
Operating System: Linux 2.6.32.9-67.fc12.i686.PAE i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
KDE had just finished strarting up, I pressed Alt+F2 to launch an application, the krunner box appeared but crashed before I could type the application name.

 -- Backtrace:
Application: Run Command Interface (krunner), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78817a0 (LWP 2035))]

Thread 5 (Thread 0xaabffb70 (LWP 2579)):
#0  0x0068d424 in __kernel_vsyscall ()
#1  0x00907c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x0600fb7f in wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x00d52e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9796470, th=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x00d5583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x97884c0, th=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x00d520ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9796470, th=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x00d5593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x97884c0, th=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00d530f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9796470, th=0x993b5e8, previous=0x9b0a158) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00d53e36 in ThreadWeaver::ThreadRunHelper::run (this=0xaabff264, parent=0x9796470, th=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#10 0x00d544dc in ThreadWeaver::Thread::run (this=0x993b5e8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#11 0x0600ecdf in QThreadPrivate::start (arg=0x993b5e8) at thread/qthread_unix.cpp:248
#12 0x00903ab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x0082edce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa9fffb70 (LWP 2580)):
#0  0x0068d424 in __kernel_vsyscall ()
#1  0x00907c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x0600fb7f in wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x00d52e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9796470, th=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x00d5583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x97884c0, th=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x00d520ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9796470, th=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x00d5593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x97884c0, th=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00d530f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9796470, th=0x9815590, previous=0x9a169f8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00d53e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa9fff264, parent=0x9796470, th=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#10 0x00d544dc in ThreadWeaver::Thread::run (this=0x9815590) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#11 0x0600ecdf in QThreadPrivate::start (arg=0x9815590) at thread/qthread_unix.cpp:248
#12 0x00903ab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x0082edce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa95feb70 (LWP 2581)):
#0  0x0068d424 in __kernel_vsyscall ()
#1  0x00907c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x0600fb7f in wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x00d52e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9796470, th=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x00d5583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x97884c0, th=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x00d520ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9796470, th=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x00d5593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x97884c0, th=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00d530f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9796470, th=0x9770550, previous=0x9aa89a8) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00d53e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa95fe264, parent=0x9796470, th=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#10 0x00d544dc in ThreadWeaver::Thread::run (this=0x9770550) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#11 0x0600ecdf in QThreadPrivate::start (arg=0x9770550) at thread/qthread_unix.cpp:248
#12 0x00903ab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x0082edce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa8bfdb70 (LWP 2582)):
#0  0x0068d424 in __kernel_vsyscall ()
#1  0x00907c45 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:122
#2  0x0600fb7f in wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0x9796488, mutex=0x9787b80, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x00d52e60 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9796470, th=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:365
#5  0x00d5583d in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x97884c0, th=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:80
#6  0x00d520ec in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9796470, th=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:356
#7  0x00d5593a in ThreadWeaver::WorkingHardState::applyForWork (this=0x97884c0, th=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WorkingHardState.cpp:71
#8  0x00d530f4 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9796470, th=0x9a3a7f0, previous=0x9a21b90) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00d53e36 in ThreadWeaver::ThreadRunHelper::run (this=0xa8bfd264, parent=0x9796470, th=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:87
#10 0x00d544dc in ThreadWeaver::Thread::run (this=0x9a3a7f0) at /usr/src/debug/kdelibs-4.4.0/threadweaver/Weaver/Thread.cpp:142
#11 0x0600ecdf in QThreadPrivate::start (arg=0x9a3a7f0) at thread/qthread_unix.cpp:248
#12 0x00903ab5 in start_thread (arg=<value optimized out>) at pthread_create.c:297
#13 0x0082edce in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb78817a0 (LWP 2035)):
[KCrash Handler]
#6  _dbus_pthread_mutex_lock (mutex=<value optimized out>) at dbus-sysdeps-pthread.c:137
#7  0x0020f249 in _dbus_mutex_lock (mutex=<value optimized out>) at dbus-threads.c:148
#8  0x001f65c6 in _dbus_connection_lock (connection=<value optimized out>) at dbus-connection.c:355
#9  0x00209ec6 in _dbus_pending_call_get_connection_and_lock (pending=<value optimized out>) at dbus-pending-call.c:307
#10 0x001fa986 in reply_handler_timeout (data=<value optimized out>) at dbus-connection.c:3156
#11 0x0020ede3 in dbus_timeout_handle (timeout=<value optimized out>) at dbus-timeout.c:473
#12 0x05c0df80 in q_dbus_timeout_handle (this=0x96e89f0, e=0xbfb2a5f0) at qdbus_symbols_p.h:172
#13 QDBusConnectionPrivate::timerEvent (this=0x96e89f0, e=0xbfb2a5f0) at qdbusintegrator.cpp:1035
#14 0x06114a94 in QObject::event (this=0x96e89f0, e=0xbfb2a5f0) at kernel/qobject.cpp:1212
#15 0x03083d2c in QApplicationPrivate::notify_helper (this=0x96f1100, receiver=0x96e89f0, e=0xbfb2a5f0) at kernel/qapplication.cpp:4300
#16 0x0308a556 in QApplication::notify (this=0x96ee028, receiver=0x96e89f0, e=0xbfb2a5f0) at kernel/qapplication.cpp:3704
#17 0x021c258b in KApplication::notify (this=0x96ee028, receiver=0x96e89f0, event=0xbfb2a5f0) at /usr/src/debug/kdelibs-4.4.0/kdeui/kernel/kapplication.cpp:302
#18 0x06104c03 in QCoreApplication::notifyInternal (this=0x96ee028, receiver=0x96e89f0, event=0xbfb2a5f0) at kernel/qcoreapplication.cpp:704
#19 0x0612fafe in sendEvent (this=0x96f6dcc) at kernel/qcoreapplication.h:215
#20 QTimerInfoList::activateTimers (this=0x96f6dcc) at kernel/qeventdispatcher_unix.cpp:603
#21 0x0612d188 in timerSourceDispatch (source=0x96f7200) at kernel/qeventdispatcher_glib.cpp:184
#22 idleTimerSourceDispatch (source=0x96f7200) at kernel/qeventdispatcher_glib.cpp:231
#23 0x00acff88 in g_main_dispatch (context=<value optimized out>) at gmain.c:1960
#24 IA__g_main_context_dispatch (context=<value optimized out>) at gmain.c:2513
#25 0x00ad38b8 in g_main_context_iterate (context=<value optimized out>, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#26 0x00ad39e4 in IA__g_main_context_iteration (context=0x96f6490, may_block=<value optimized out>) at gmain.c:2654
#27 0x0612ce46 in QEventDispatcherGlib::processEvents (this=0x96d2a10, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#28 0x031320c6 in QGuiEventDispatcherGlib::processEvents (this=0x96d2a10, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x061032da in QEventLoop::processEvents (this=0xbfb2a8b4, flags=...) at kernel/qeventloop.cpp:149
#30 0x0610361a in QEventLoop::exec (this=0xbfb2a8b4, flags=...) at kernel/qeventloop.cpp:201
#31 0x06105ce7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#32 0x03083dd8 in QApplication::exec () at kernel/qapplication.cpp:3579
#33 0x05bb9276 in kdemain (argc=1, argv=0xbfb2aa84) at /usr/src/debug/kdebase-workspace-4.4.0/krunner/main.cpp:65
#34 0x0804872c in main (argc=1, argv=0xbfb2aa84) at /usr/src/debug/kdebase-workspace-4.4.0/i686-redhat-linux-gnu/krunner/krunner_dummy.cpp:3

Possible duplicates by query: bug 229139.

Reported using DrKonqi