Bug 296248

Summary: krunner crash while typing search item
Product: [Plasma] krunner Reporter: Bryan Zimmerman <codeabit>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: me
Priority: NOR    
Version: 4.8.1   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Bryan Zimmerman 2012-03-18 05:23:09 UTC 
Application: krunner (0.1)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-12-generic i686
Distribution: Linux Mint 12 Lisa

-- Information about the crash:
I hit ALT-F2 to bring up krunner.  Next I started typing the name of the application I was trying to launch.  Half way through trying to type the application name, krunner froze and became unresponsive.  Subsequently, I was notified that it has crashed.  This particular use of krunner was no different that many other similar uses that had succeeded without a crash.

-- Backtrace:
Application: Run Command Interface (krunner), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5e02960 (LWP 23903))]

Thread 10 (Thread 0xb430eb70 (LWP 23904)):
#0  0x09838d10 in __GI_clock_gettime (clock_id=1, tp=0xb430df38) at ../sysdeps/unix/clock_gettime.c:116
#1  0x0790fe35 in do_gettime (frac=0xb430df30, sec=0xb430df28) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x079f9b06 in QTimerInfoList::updateCurrentTime (this=0x9b10774) at kernel/qeventdispatcher_unix.cpp:343
#4  0x079f9e5a in QTimerInfoList::timerWait (this=0x9b10774, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#5  0x079f8673 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xb430e03c) at kernel/qeventdispatcher_glib.cpp:136
#6  0x079f870d in timerSourcePrepare (source=0x9b10740, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0x04ec688c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0x04ec7637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0x04ec7c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0x079f91c7 in QEventDispatcherGlib::processEvents (this=0x9b0f050, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#11 0x079c4d1d in QEventLoop::processEvents (this=0xb430e1d0, flags=...) at kernel/qeventloop.cpp:149
#12 0x079c4fb9 in QEventLoop::exec (this=0xb430e1d0, flags=...) at kernel/qeventloop.cpp:204
#13 0x078ae9dc in QThread::exec (this=0x9a23210) at thread/qthread.cpp:501
#14 0x079a22dd in QInotifyFileSystemWatcherEngine::run (this=0x9a23210) at io/qfilesystemwatcher_inotify.cpp:248
#15 0x078b1e70 in QThreadPrivate::start (arg=0x9a23210) at thread/qthread_unix.cpp:298
#16 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#17 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 9 (Thread 0xadfbab70 (LWP 23908)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0x9b39568) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0x9b39568) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0x9b39568) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0x9b39568) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0x9b39568, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0x9b39568) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0x9b39568, previous=0x9bc8550) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xadfba234, parent=0x9b2b108, th=0x9b39568) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0x9b39568) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0x9b39568) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 8 (Thread 0xad5ffb70 (LWP 23909)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0xa0802e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0xa0802e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0xa0802e8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xa0802e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xa0802e8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xa0802e8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xa0802e8, previous=0x9b4fd28) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xad5ff234, parent=0x9b2b108, th=0xa0802e8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0xa0802e8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0xa0802e8) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 7 (Thread 0xacbffb70 (LWP 23910)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x001df727 in syscall () at ../sysdeps/unix/sysv/linux/i386/syscall.S:30
#2  0x078b06c8 in _q_futex (val2=0, addr2=0x0, timeout=0x0, val=2, op=0, addr=0x9a0c9c8) at thread/qmutex_unix.cpp:99
#3  QMutexPrivate::wait (this=0x9a0c9c8, timeout=-1) at thread/qmutex_unix.cpp:113
#4  0x078abd7c in QMutex::lockInternal (this=0x9a0c908) at thread/qmutex.cpp:450
#5  0x078ac070 in QMutex::lock (this=0x9a0c908) at thread/qmutex.cpp:177
#6  0x0031d0db in QDBusMutexLocker (m=<optimized out>, this=<optimized out>, s=<optimized out>, a=<optimized out>) at qdbusthreaddebug_p.h:188
#7  QDBusDispatchLocker (s=<optimized out>, a=<optimized out>, this=<optimized out>) at qdbusthreaddebug_p.h:203
#8  QDBusConnectionPrivate::sendWithReplyAsync (this=0x9a0c8d0, message=..., timeout=-512) at qdbusintegrator.cpp:2003
#9  0x0030a193 in QDBusConnection::asyncCall (this=0xa943129c, message=..., timeout=-1) at qdbusconnection.cpp:628
#10 0x0032a0ee in QDBusAbstractInterface::asyncCallWithArgumentList (this=0xaccae9f0, method=..., args=...) at qdbusabstractinterface.cpp:501
#11 0x01f8e6e0 in addResource (resource=..., this=0xaccae9f0) at ./resourcewatcherconnectioninterface.h:50
#12 Nepomuk::ResourceWatcher::addResource (this=0xacce97c0, res=...) at ../../nepomuk/core/resourcewatcher.cpp:143
#13 0x01f6e269 in Nepomuk::ResourceData::load (this=0xacca5850) at ../../nepomuk/core/resourcedata.cpp:405
#14 0x01f6ecc0 in Nepomuk::ResourceData::property (this=0xacca5850, uri=...) at ../../nepomuk/core/resourcedata.cpp:265
#15 0x01f85441 in Nepomuk::Resource::property (this=0xacbfe394, uri=...) at ../../nepomuk/core/resource.cpp:301
#16 0x01f86b7f in Nepomuk::Resource::genericLabel (this=0xacbfe394) at ../../nepomuk/core/resource.cpp:384
#17 0x07e28d95 in Nepomuk::QueryClientWrapper::slotNewEntries (this=0xacbff030, results=...) at ../../../../../plasma/generic/runners/nepomuksearch/queryclientwrapper.cpp:122
#18 0x07e29635 in Nepomuk::QueryClientWrapper::qt_metacall (this=0xacbff030, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xacbfe598) at ./queryclientwrapper.moc:73
#19 0x079cd4ad in metacall (argv=0xacbfe598, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0xacbff030) at kernel/qmetaobject.cpp:245
#20 QMetaObject::metacall (object=0xacbff030, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xacbfe598) at kernel/qmetaobject.cpp:240
#21 0x079dd1cd in QMetaObject::activate (sender=0xa201a78, m=0x27f3d60, local_signal_index=0, argv=0xacbfe598) at kernel/qobject.cpp:3566
#22 0x027dea95 in Nepomuk::Query::QueryServiceClient::newEntries (this=0xa201a78, _t1=...) at ./queryserviceclient.moc:156
#23 0x027e0444 in Nepomuk::Query::QueryServiceClient::qt_metacall (this=0xa201a78, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xacbfe6e8) at ./queryserviceclient.moc:113
#24 0x079cd4ad in metacall (argv=0xacbfe6e8, idx=4, cl=QMetaObject::InvokeMetaMethod, object=0xa201a78) at kernel/qmetaobject.cpp:245
#25 QMetaObject::metacall (object=0xa201a78, cl=QMetaObject::InvokeMetaMethod, idx=4, argv=0xacbfe6e8) at kernel/qmetaobject.cpp:240
#26 0x079dd1cd in QMetaObject::activate (sender=0xacc740e8, m=0x27f3e78, local_signal_index=2, argv=0xacbfe6e8) at kernel/qobject.cpp:3566
#27 0x027e94e5 in OrgKdeNepomukQueryInterface::newEntries (this=0xacc740e8, _t1=...) at queryinterface.moc:127
#28 0x027e9826 in OrgKdeNepomukQueryInterface::qt_metacall (this=0xacc740e8, _c=QMetaObject::InvokeMetaMethod, _id=2, _a=0xacbfe84c) at queryinterface.moc:91
#29 0x00319a38 in QDBusConnectionPrivate::deliverCall (this=0xa1ea688, object=0xacc740e8, msg=..., metaTypes=..., slotIdx=-512) at qdbusintegrator.cpp:947
#30 0x00323c8d in QDBusCallDeliveryEvent::placeMetaCall (this=0x9b65e00, object=0xacc740e8) at qdbusintegrator_p.h:103
#31 0x079e148b in QObject::event (this=0xacc740e8, e=0x9b65e00) at kernel/qobject.cpp:1195
#32 0x01053844 in notify_helper (e=0x9b65e00, receiver=0xacc740e8, this=0x9a24528) at kernel/qapplication.cpp:4555
#33 QApplicationPrivate::notify_helper (this=0x9a24528, receiver=0xacc740e8, e=0x9b65e00) at kernel/qapplication.cpp:4527
#34 0x01058c7d in QApplication::notify (this=0x9b65e00, receiver=0xacc740e8, e=0x9b65e00) at kernel/qapplication.cpp:4284
#35 0x00bf0051 in KApplication::notify (this=0x9a12ce0, receiver=0xacc740e8, event=0x9b65e00) at ../../kdeui/kernel/kapplication.cpp:311
#36 0x079c618e in QCoreApplication::notifyInternal (this=0x9a12ce0, receiver=0xacc740e8, event=0x9b65e00) at kernel/qcoreapplication.cpp:876
#37 0x079ca2e8 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xacc006b8) at kernel/qcoreapplication.cpp:1500
#39 0x079ca61c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1393
#40 0x079f8d74 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#41 postEventSourceDispatch (s=0xacc00cb0) at kernel/qeventdispatcher_glib.cpp:279
#42 0x04ec725f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#43 0x04ec7990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#44 0x04ec7c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#45 0x079f9167 in QEventDispatcherGlib::processEvents (this=0x9c2c7e0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#46 0x079c4d1d in QEventLoop::processEvents (this=0xacbfefb4, flags=...) at kernel/qeventloop.cpp:149
#47 0x079c4fb9 in QEventLoop::exec (this=0xacbfefb4, flags=...) at kernel/qeventloop.cpp:204
#48 0x027de836 in Nepomuk::Query::QueryServiceClient::blockingQuery (this=0xa201a78, q=...) at ../../../nepomuk/query/queryserviceclient.cpp:292
#49 0x07e28bf1 in Nepomuk::QueryClientWrapper::runQuery (this=0xacbff030) at ../../../../../plasma/generic/runners/nepomuksearch/queryclientwrapper.cpp:72
#50 0x07e25db8 in Nepomuk::SearchRunner::match (this=0xa08d818, context=...) at ../../../../../plasma/generic/runners/nepomuksearch/nepomuksearchrunner.cpp:116
#51 0x004afa18 in Plasma::AbstractRunner::performMatch (this=0xa08d818, localContext=...) at ../../plasma/abstractrunner.cpp:136
#52 0x0055aa3c in run (this=0xa9a01ea8) at ../../plasma/private/runnerjobs.cpp:159
#53 Plasma::FindMatchesJob::run (this=0xa9a01ea8) at ../../plasma/private/runnerjobs.cpp:154
#54 0x007b546d in ThreadWeaver::JobRunHelper::runTheJob (this=0xacbff1ac, th=0xacc005b0, job=0xa9a01ea8) at ../../../threadweaver/Weaver/Job.cpp:106
#55 0x007b55d3 in ThreadWeaver::Job::execute (this=0xa9a01ea8, th=0xacc005b0) at ../../../threadweaver/Weaver/Job.cpp:135
#56 0x007b4ad2 in ThreadWeaver::ThreadRunHelper::run (this=0xacbff234, parent=0x9b2b108, th=0xacc005b0) at ../../../threadweaver/Weaver/Thread.cpp:95
#57 0x007b4bba in ThreadWeaver::Thread::run (this=0xacc005b0) at ../../../threadweaver/Weaver/Thread.cpp:142
#58 0x078b1e70 in QThreadPrivate::start (arg=0xacc005b0) at thread/qthread_unix.cpp:298
#59 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#60 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 6 (Thread 0xac3feb70 (LWP 23911)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0xacc00ad8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0xacc00ad8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0xacc00ad8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xacc00ad8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xacc00ad8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xacc00ad8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xacc00ad8, previous=0xa9a4c148) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xac3fe234, parent=0x9b2b108, th=0xacc00ad8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0xacc00ad8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0xacc00ad8) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 5 (Thread 0xabbfdb70 (LWP 23912)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0x9b179a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0x9b179a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0x9b179a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0x9b179a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0x9b179a0, previous=0xa1fd7b0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xabbfd234, parent=0x9b2b108, th=0x9b179a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x007b4bba in ThreadWeaver::Thread::run (this=0x9b179a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x078b1e70 in QThreadPrivate::start (arg=0x9b179a0) at thread/qthread_unix.cpp:298
#13 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#14 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xab3fcb70 (LWP 23913)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0xa0906a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0xa0906a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0xa0906a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xa0906a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xa0906a0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xa0906a0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xa0906a0, previous=0xa9a2d928) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xab3fc234, parent=0x9b2b108, th=0xa0906a0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0xa0906a0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0xa0906a0) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xaabfbb70 (LWP 23914)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0x9bcd3f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0x9bcd3f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0x9bcd3f0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0x9bcd3f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0x9bcd3f0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0x9bcd3f0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0x9bcd3f0, previous=0xa1f8690) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xaabfb234, parent=0x9b2b108, th=0x9bcd3f0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0x9bcd3f0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0x9bcd3f0) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xaa3fab70 (LWP 23915)):
#0  0x00e7e416 in __kernel_vsyscall ()
#1  0x08238a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x001f109c in __pthread_cond_wait (cond=0x9b4fd98, mutex=0x9b4fd80) at forward.c:139
#3  0x078b23e0 in wait (time=4294967295, this=0x9b4fd80) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x9b2b120, mutex=0x9b174c8, time=4294967295) at thread/qwaitcondition_unix.cpp:158
#5  0x007b33f6 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x9b2b108, th=0xad600cf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x007b5ebb in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x9b32c40, th=0xad600cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x007b302a in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x9b2b108, th=0xad600cf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x007b5fbc in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xad600cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xad600cf0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x007b5fd8 in ThreadWeaver::WorkingHardState::applyForWork (this=0x9b32c40, th=0xad600cf0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x007b2f83 in ThreadWeaver::WeaverImpl::applyForWork (this=0x9b2b108, th=0xad600cf0, previous=0xa2031a0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x007b4b04 in ThreadWeaver::ThreadRunHelper::run (this=0xaa3fa234, parent=0x9b2b108, th=0xad600cf0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x007b4bba in ThreadWeaver::Thread::run (this=0xad600cf0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x078b1e70 in QThreadPrivate::start (arg=0xad600cf0) at thread/qthread_unix.cpp:298
#15 0x0948e9cd in ?? () from /usr/lib/nvidia-current/libGL.so.1
#16 0x001e346e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb5e02960 (LWP 23903)):
[KCrash Handler]
#7  deref (this=0x2f) at ../../include/QtCore/../../src/corelib/arch/qatomic_i386.h:132
#8  qAtomicAssign<QDBusMessagePrivate> (x=0xa9403278, d=@0xa9431078) at ../../include/QtCore/../../src/corelib/thread/qatomic.h:200
#9  QDBusMessage::operator= (this=0xa9431078, other=...) at qdbusmessage.cpp:549
#10 0x00314b1c in QDBusConnectionPrivate::processFinishedCall (call=0xa9431050) at qdbusintegrator.cpp:1795
#11 0x073f0961 in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#12 0x073db897 in ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
#13 0x073df177 in dbus_connection_dispatch () from /lib/i386-linux-gnu/libdbus-1.so.3
#14 0x003128fb in q_dbus_connection_dispatch (connection=<optimized out>) at qdbus_symbols_p.h:115
#15 QDBusConnectionPrivate::doDispatch (this=0x9a0c8d0) at qdbusintegrator.cpp:1129
#16 0x00316c05 in QDBusConnectionPrivate::socketRead (this=0x9a0c8d0, fd=5) at qdbusintegrator.cpp:1149
#17 0x0035e189 in qt_static_metacall (_a=0xbf885708, _id=4, _o=0x9a0c8d0, _c=<optimized out>) at .moc/release-shared/moc_qdbusconnection_p.cpp:76
#18 QDBusConnectionPrivate::qt_static_metacall (_o=0x9a0c8d0, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbf885708) at .moc/release-shared/moc_qdbusconnection_p.cpp:66
#19 0x079dcec1 in QMetaObject::activate (sender=0x9c61388, m=0x7b24458, local_signal_index=0, argv=0xbf885708) at kernel/qobject.cpp:3547
#20 0x07a2fb85 in QSocketNotifier::activated (this=0x9c61388, _t1=5) at .moc/release-shared/moc_qsocketnotifier.cpp:103
#21 0x079e58ef in QSocketNotifier::event (this=0x9c61388, e=0xbf885b54) at kernel/qsocketnotifier.cpp:317
#22 0x01053844 in notify_helper (e=0xbf885b54, receiver=0x9c61388, this=0x9a24528) at kernel/qapplication.cpp:4555
#23 QApplicationPrivate::notify_helper (this=0x9a24528, receiver=0x9c61388, e=0xbf885b54) at kernel/qapplication.cpp:4527
#24 0x01058c7d in QApplication::notify (this=0xbf885b54, receiver=0x9c61388, e=0xbf885b54) at kernel/qapplication.cpp:4284
#25 0x00bf0051 in KApplication::notify (this=0x9a12ce0, receiver=0x9c61388, event=0xbf885b54) at ../../kdeui/kernel/kapplication.cpp:311
#26 0x079c618e in QCoreApplication::notifyInternal (this=0x9a12ce0, receiver=0x9c61388, event=0xbf885b54) at kernel/qcoreapplication.cpp:876
#27 0x079f8798 in sendEvent (event=0xbf885b54, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#28 socketNotifierSourceDispatch (source=0x9a1c000) at kernel/qeventdispatcher_glib.cpp:110
#29 0x04ec725f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#30 0x04ec7990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#31 0x04ec7c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#32 0x079f9167 in QEventDispatcherGlib::processEvents (this=0x99abeb8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#33 0x01108fda in QGuiEventDispatcherGlib::processEvents (this=0x99abeb8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x079c4d1d in QEventLoop::processEvents (this=0xbf885da4, flags=...) at kernel/qeventloop.cpp:149
#35 0x079c4fb9 in QEventLoop::exec (this=0xbf885da4, flags=...) at kernel/qeventloop.cpp:204
#36 0x079ca6ca in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#37 0x010516a4 in QApplication::exec () at kernel/qapplication.cpp:3816
#38 0x003f0346 in kdemain (argc=1, argv=0xbf885f54) at ../../krunner/main.cpp:66
#39 0x0804850b in main (argc=1, argv=0xbf885f54) at krunner_dummy.cpp:3

Possible duplicates by query: bug 245224.

Reported using DrKonqi
Comment 1 Vishesh Handa 2013-01-16 15:50:25 UTC 

*** This bug has been marked as a duplicate of bug 298342 ***