Application: krunner (0.1) KDE Version: 4.3.70 (KDE 4.3.70 (KDE 4.4 >= 20091002)) (Compiled from sources) Qt Version: 4.5.2 Operating System: Linux 2.6.30-1-amd64 x86_64 Distribution: Debian GNU/Linux testing (squeeze) What I was doing when the application crashed: When I want to run something I get this type of crash. -- Backtrace: Application: Run Command Interface (krunner), signal: Segmentation fault [Current thread is 1 (Thread 0x7f99303d0840 (LWP 16950))] Thread 5 (Thread 0x7f990a138910 (LWP 16958)): #0 0x00007f992b40df99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f992b68c1b9 in QWaitConditionPrivate::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f992da88e44 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #4 0x00007f992da8b58b in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /opt/kde4/lib/libthreadweaver.so.4 #5 0x00007f992da89b5f in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #6 0x00007f992da89f99 in ThreadWeaver::Thread::run() () from /opt/kde4/lib/libthreadweaver.so.4 #7 0x00007f992b68b1c5 in QThreadPrivate::start (arg=0x1f42960) at thread/qthread_unix.cpp:188 #8 0x00007f992b40973a in start_thread () from /lib/libpthread.so.0 #9 0x00007f992942b49d in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 4 (Thread 0x7f9909937910 (LWP 16959)): #0 0x00007f992b40df99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f992b68c1b9 in QWaitConditionPrivate::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f992da88e44 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #4 0x00007f992da8b58b in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /opt/kde4/lib/libthreadweaver.so.4 #5 0x00007f992da89b5f in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #6 0x00007f992da89f99 in ThreadWeaver::Thread::run() () from /opt/kde4/lib/libthreadweaver.so.4 #7 0x00007f992b68b1c5 in QThreadPrivate::start (arg=0x1faea90) at thread/qthread_unix.cpp:188 #8 0x00007f992b40973a in start_thread () from /lib/libpthread.so.0 #9 0x00007f992942b49d in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 3 (Thread 0x7f9909136910 (LWP 16960)): #0 0x00007f992b40df99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f992b68c1b9 in QWaitConditionPrivate::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f992da88e44 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #4 0x00007f992da8b58b in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /opt/kde4/lib/libthreadweaver.so.4 #5 0x00007f992da89b5f in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #6 0x00007f992da89f99 in ThreadWeaver::Thread::run() () from /opt/kde4/lib/libthreadweaver.so.4 #7 0x00007f992b68b1c5 in QThreadPrivate::start (arg=0x1ee8710) at thread/qthread_unix.cpp:188 #8 0x00007f992b40973a in start_thread () from /lib/libpthread.so.0 #9 0x00007f992942b49d in clone () from /lib/libc.so.6 #10 0x0000000000000000 in ?? () Thread 2 (Thread 0x7f9908935910 (LWP 16961)): #0 0x00007f992b40df99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #1 0x00007f992b68c1b9 in QWaitConditionPrivate::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:87 #2 QWaitCondition::wait (this=0x1cc9548, mutex=0x1d0a850, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159 #3 0x00007f992da88e44 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned(ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #4 0x00007f992da8b58b in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /opt/kde4/lib/libthreadweaver.so.4 #5 0x00007f992da8b5a4 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, ThreadWeaver::Job*) () from /opt/kde4/lib/libthreadweaver.so.4 #6 0x00007f992da89b5f in ThreadWeaver::ThreadRunHelper::run(ThreadWeaver::WeaverImpl*, ThreadWeaver::Thread*) () from /opt/kde4/lib/libthreadweaver.so.4 #7 0x00007f992da89f99 in ThreadWeaver::Thread::run() () from /opt/kde4/lib/libthreadweaver.so.4 #8 0x00007f992b68b1c5 in QThreadPrivate::start (arg=0x1f98a70) at thread/qthread_unix.cpp:188 #9 0x00007f992b40973a in start_thread () from /lib/libpthread.so.0 #10 0x00007f992942b49d in clone () from /lib/libc.so.6 #11 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f99303d0840 (LWP 16950)): [KCrash Handler] #5 0x00007f99293d0d01 in ?? () from /lib/libc.so.6 #6 0x00007f99293d2a00 in ?? () from /lib/libc.so.6 #7 0x00007f992c91ce37 in QVector<QPointF>::free (this=0x1e63450, exposedRegion=..., allItems=0x7fff8266fc5f) at ../../include/QtCore/../../src/corelib/tools/qvector.h:425 #8 ~QVector (this=0x1e63450, exposedRegion=..., allItems=0x7fff8266fc5f) at ../../include/QtCore/../../src/corelib/tools/qvector.h:114 #9 ~QPolygonF (this=0x1e63450, exposedRegion=..., allItems=0x7fff8266fc5f) at ../../include/QtGui/../../src/gui/painting/qpolygon.h:129 #10 QGraphicsViewPrivate::findItems (this=0x1e63450, exposedRegion=..., allItems=0x7fff8266fc5f) at graphicsview/qgraphicsview.cpp:1065 #11 0x00007f992c91fe71 in QGraphicsView::paintEvent (this=0x1d95f10, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3470 #12 0x00007f99300eb22d in ResultsView::paintEvent(QPaintEvent*) () from /opt/kde4/lib/libkdeinit4_krunner.so #13 0x00007f992c396406 in QWidget::event (this=0x1d95f10, event=0x7fff82670650) at kernel/qwidget.cpp:7687 #14 0x00007f992c6fe73b in QFrame::event (this=0x1d95f10, e=0x7fff82670650) at widgets/qframe.cpp:559 #15 0x00007f992c91ec3b in QGraphicsView::viewportEvent (this=0x1d95f10, event=0x7fff82670650) at graphicsview/qgraphicsview.cpp:2919 #16 0x00007f992b7703f8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x1d36150, event=0x7fff82670650) at kernel/qcoreapplication.cpp:726 #17 0x00007f992c3462bc in QApplicationPrivate::notify_helper (this=0x1be6c40, receiver=0x1d36150, e=0x7fff82670650) at kernel/qapplication.cpp:4052 #18 0x00007f992c34e31a in QApplication::notify (this=0x1bd33c0, receiver=0x1d36150, e=0x7fff82670650) at kernel/qapplication.cpp:4021 #19 0x00007f992d20784b in KApplication::notify(QObject*, QEvent*) () from /opt/kde4/lib/libkdeui.so.5 #20 0x00007f992b7710dc in QCoreApplication::notifyInternal (this=0x1bd33c0, receiver=0x1d36150, event=0x7fff82670650) at kernel/qcoreapplication.cpp:610 #21 0x00007f992c39d42e in QWidgetPrivate::drawWidget (this=0x1ce9820, pdev=0x1cd8c38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5079 #22 0x00007f992c39db77 in QWidgetPrivate::paintSiblingsRecursive (this=0x1e63450, pdev=0x1cd8c38, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5189 #23 0x00007f992c39d0a7 in QWidgetPrivate::drawWidget (this=0x1e63450, pdev=0x1cd8c38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5128 #24 0x00007f992c39db77 in QWidgetPrivate::paintSiblingsRecursive (this=0x1d39510, pdev=0x1cd8c38, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5189 #25 0x00007f992c39d0a7 in QWidgetPrivate::drawWidget (this=0x1d39510, pdev=0x1cd8c38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5128 #26 0x00007f992c39db77 in QWidgetPrivate::paintSiblingsRecursive (this=0x1cd95c0, pdev=0x1cd8c38, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5189 #27 0x00007f992c39d0a7 in QWidgetPrivate::drawWidget (this=0x1cd95c0, pdev=0x1cd8c38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5128 #28 0x00007f992c39db77 in QWidgetPrivate::paintSiblingsRecursive (this=0x1ce04a0, pdev=0x1cd8c38, siblings=..., index=2, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5189 #29 0x00007f992c39d0a7 in QWidgetPrivate::drawWidget (this=0x1ce04a0, pdev=0x1cd8c38, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x1be3ea0) at kernel/qwidget.cpp:5128 #30 0x00007f992c512f15 in QWidgetBackingStore::sync (this=0x1be3ea0) at painting/qbackingstore.cpp:1269 #31 0x00007f992c38f490 in QWidgetPrivate::syncBackingStore (this=0x1ce04a0) at kernel/qwidget.cpp:1603 #32 0x00007f992c3962a1 in QWidget::event (this=0x1cdf300, event=0x24a6d30) at kernel/qwidget.cpp:7827 #33 0x00007f99300dc470 in KRunnerDialog::event(QEvent*) () from /opt/kde4/lib/libkdeinit4_krunner.so #34 0x00007f992c3462ed in QApplicationPrivate::notify_helper (this=0x1be6c40, receiver=0x1cdf300, e=0x24a6d30) at kernel/qapplication.cpp:4056 #35 0x00007f992c34e31a in QApplication::notify (this=0x1bd33c0, receiver=0x1cdf300, e=0x24a6d30) at kernel/qapplication.cpp:4021 #36 0x00007f992d20784b in KApplication::notify(QObject*, QEvent*) () from /opt/kde4/lib/libkdeui.so.5 #37 0x00007f992b7710dc in QCoreApplication::notifyInternal (this=0x1bd33c0, receiver=0x1cdf300, event=0x24a6d30) at kernel/qcoreapplication.cpp:610 #38 0x00007f992b771d24 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x1bafda0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213 #39 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1bafda0) at kernel/qcoreapplication.cpp:1247 #40 0x00007f992b799b03 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #41 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:210 #42 0x00007f9928ab312a in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #43 0x00007f9928ab6988 in ?? () from /lib/libglib-2.0.so.0 #44 0x00007f9928ab6b3c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #45 0x00007f992b79978f in QEventDispatcherGlib::processEvents (this=0x1baf360, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327 #46 0x00007f992c3dbdaf in QGuiEventDispatcherGlib::processEvents (this=0x23f06a0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202 #47 0x00007f992b76f9a2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #48 0x00007f992b76fd74 in QEventLoop::exec (this=0x7fff82672150, flags=...) at kernel/qeventloop.cpp:201 #49 0x00007f992b771fe4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #50 0x00007f99300e05ec in kdemain () from /opt/kde4/lib/libkdeinit4_krunner.so #51 0x00007f992937ea8d in __libc_start_main () from /lib/libc.so.6 #52 0x0000000000400839 in _start () at ../sysdeps/x86_64/elf/start.S:113 Reported using DrKonqi
This is in fact a glibc bug, due to a race in free(), it should be fixed in 2.11.1 *** This bug has been marked as a duplicate of bug 196207 ***