| Summary: | krunner crashed after I typed an application name and hit enter [__libc_message, malloc_printerr, qFree] | ||
|---|---|---|---|
| Product: | [Plasma] krunner | Reporter: | Bruno Bigras <bigras.bruno> |
| Component: | general | Assignee: | Plasma Bugs List <plasma-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | wilderkde |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Compiled Sources | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
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 *** |
Application: krunner (0.1) KDE Platform Version: 4.3.80 (KDE 4.3.80 (KDE 4.4 Beta1)) (Compiled from sources) Qt Version: 4.6.0 Operating System: Linux 2.6.31-15-generic x86_64 Distribution: Ubuntu 9.10 -- Information about the crash: I tried to run choqok which I compiled from source seconds before. I also think it may happen when I type too fast The crash can be reproduced some of the times. -- Backtrace: Application: Run Command Interface (kdeinit4), signal: Aborted The current source language is "auto; currently c". [Current thread is 1 (Thread 0x7fb4bbe917f0 (LWP 3811))] Thread 6 (Thread 0x7fb4a50bc910 (LWP 3825)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007fb4bb84ad4b in QWaitConditionPrivate::wait (this=0x111f5e0, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007fb4bb84aaf3 in QWaitCondition::wait (this=0x1136760, mutex=0x1136758, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007fb4ba418438 in QHostInfoAgent::run (this=0x1136740) at /home/bruno/kdeqt/4.6/src/qt/qt/src/network/kernel/qhostinfo.cpp:252 #4 0x00007fb4bb849938 in QThreadPrivate::start (arg=0x1136740) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qthread_unix.cpp:244 #5 0x00007fb4bb59ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #6 0x00007fb4b7cc57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #7 0x0000000000000000 in ?? () Thread 5 (Thread 0x7fb4a20d9910 (LWP 3885)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007fb4bb84ad4b in QWaitConditionPrivate::wait (this=0xd74680, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007fb4bb84aaf3 in QWaitCondition::wait (this=0xd74a98, mutex=0xd74660, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007fb4b04e7a21 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd74a70, th=0xe040b0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fb4b04eb7a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xd7df90, th=0xe040b0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fb4b04e9e69 in ThreadWeaver::ThreadRunHelper::run (this=0x7fb4a20d8f20, parent=0xd74a70, th=0xe040b0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #6 0x00007fb4b04e9fa4 in ThreadWeaver::Thread::run (this=0xe040b0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #7 0x00007fb4bb849938 in QThreadPrivate::start (arg=0xe040b0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qthread_unix.cpp:244 #8 0x00007fb4bb59ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007fb4b7cc57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () The current source language is "auto; currently asm". Thread 4 (Thread 0x7fb4a18d8910 (LWP 3886)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007fb4bb84ad4b in QWaitConditionPrivate::wait (this=0xd74680, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007fb4bb84aaf3 in QWaitCondition::wait (this=0xd74a98, mutex=0xd74660, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007fb4b04e7a21 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd74a70, th=0x11a20a0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fb4b04eb7a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xd7df90, th=0x11a20a0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fb4b04e9e69 in ThreadWeaver::ThreadRunHelper::run (this=0x7fb4a18d7f20, parent=0xd74a70, th=0x11a20a0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #6 0x00007fb4b04e9fa4 in ThreadWeaver::Thread::run (this=0x11a20a0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #7 0x00007fb4bb849938 in QThreadPrivate::start (arg=0x11a20a0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qthread_unix.cpp:244 #8 0x00007fb4bb59ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007fb4b7cc57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 3 (Thread 0x7fb4a10d7910 (LWP 3887)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007fb4bb84ad4b in QWaitConditionPrivate::wait (this=0xd74680, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007fb4bb84aaf3 in QWaitCondition::wait (this=0xd74a98, mutex=0xd74660, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007fb4b04e7a21 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd74a70, th=0x1062d90) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fb4b04eb7a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xd7df90, th=0x1062d90) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fb4b04e9e69 in ThreadWeaver::ThreadRunHelper::run (this=0x7fb4a10d6f20, parent=0xd74a70, th=0x1062d90) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #6 0x00007fb4b04e9fa4 in ThreadWeaver::Thread::run (this=0x1062d90) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #7 0x00007fb4bb849938 in QThreadPrivate::start (arg=0x1062d90) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qthread_unix.cpp:244 #8 0x00007fb4bb59ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007fb4b7cc57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 2 (Thread 0x7fb4a08d6910 (LWP 3888)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:261 #1 0x00007fb4bb84ad4b in QWaitConditionPrivate::wait (this=0xd74680, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:87 #2 0x00007fb4bb84aaf3 in QWaitCondition::wait (this=0xd74a98, mutex=0xd74660, time=18446744073709551615) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qwaitcondition_unix.cpp:159 #3 0x00007fb4b04e7a21 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0xd74a70, th=0x1099810) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365 #4 0x00007fb4b04eb7a8 in ThreadWeaver::WorkingHardState::applyForWork (this=0xd7df90, th=0x1099810) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71 #5 0x00007fb4b04e9e69 in ThreadWeaver::ThreadRunHelper::run (this=0x7fb4a08d5f20, parent=0xd74a70, th=0x1099810) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:87 #6 0x00007fb4b04e9fa4 in ThreadWeaver::Thread::run (this=0x1099810) at /home/bruno/kde4/trunk/src/KDE/kdelibs/threadweaver/Weaver/Thread.cpp:142 #7 0x00007fb4bb849938 in QThreadPrivate::start (arg=0x1099810) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/thread/qthread_unix.cpp:244 #8 0x00007fb4bb59ba04 in start_thread (arg=<value optimized out>) at pthread_create.c:300 #9 0x00007fb4b7cc57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #10 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fb4bbe917f0 (LWP 3811)): [KCrash Handler] #5 0x00007fb4b7c194b5 in *__GI_raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #6 0x00007fb4b7c1cf50 in *__GI_abort () at abort.c:92 #7 0x00007fb4b7c51c97 in __libc_message (do_abort=<value optimized out>, fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189 #8 0x00007fb4b7c5bdd6 in malloc_printerr (action=3, str=0x7fb4b7d1a7da "free(): invalid pointer", ptr=<value optimized out>) at malloc.c:6217 #9 0x00007fb4bb842d06 in qFree (ptr=0xfb5a60) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/global/qmalloc.cpp:60 #10 0x00007fb4bb898fc4 in QString::free (d=0xfb5a60) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/tools/qstring.cpp:1108 #11 0x00007fb4b9cc2af0 in KIconThemeDir::iconPath (this=<value optimized out>, name=...) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kicontheme.cpp:702 #12 0x00007fb4b9cc3892 in KIconTheme::iconPath (this=<value optimized out>, name=<value optimized out>, size=<value optimized out>, match=KIconLoader::MatchBest) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kicontheme.cpp:488 #13 0x00007fb4b9cbca9a in KIconLoaderPrivate::findMatchingIcon (this=<value optimized out>, name=<value optimized out>, size=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kiconloader.cpp:818 #14 0x00007fb4b9cbccd7 in KIconLoaderPrivate::findMatchingIconWithGenericFallbacks (this=0xee3, name=..., size=-1) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kiconloader.cpp:663 #15 0x00007fb4b9cbe42d in KIconLoader::loadIcon (this=0xc96d50, _name=..., group=<value optimized out>, size=32, state=<value optimized out>, overlays=..., path_store=0x0, canReturnNull=false) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kiconloader.cpp:1124 #16 0x00007fb4b9cb9cbe in KIconEngine::pixmap (this=<value optimized out>, size=..., mode=<value optimized out>, state=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/icons/kiconengine.cpp:119 #17 0x00007fb4b8a182ce in QIcon::pixmap (this=0xe22960, size=..., mode=QIcon::Active, state=QIcon::Off) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/image/qicon.cpp:669 #18 0x00007fb4ae3bde73 in ResultItem::paint (this=0xe22920, painter=0x7fffbb9c6850, option=0xe00dd8, widget=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdebase/workspace/krunner/interfaces/default/resultitem.cpp:286 #19 0x00007fb4b906a12a in _q_paintItem (item=0xe22930, painter=0x7fffbb9c6850, option=0xe00dd8, widget=0x0, useWindowOpacity=false, painterStateProtection=false) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4193 #20 0x00007fb4b906a487 in _q_paintIntoCache (pix=0x7fffbb9c6e40, item=0xe22930, pixmapExposed=..., itemToPixmap=..., renderHints=..., option=0xe00dd8, painterStateProtection=false) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4231 #21 0x00007fb4b906c146 in QGraphicsScenePrivate::drawItemHelper (this=0xe00b80, item=0xe22930, painter=0x7fffbb9c7a90, option=0xe00dd8, widget=0xe39b50, painterStateProtection=false) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4522 #22 0x00007fb4b906d645 in QGraphicsScenePrivate::draw (this=0xe00b80, item=0xe22930, painter=0x7fffbb9c7a90, viewTransform=0x0, transformPtr=0xfa0a68, exposedRegion=0xf5e310, widget=0xe39b50, opacity=1, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4733 #23 0x00007fb4b906cfca in QGraphicsScenePrivate::drawSubtreeRecursive (this=0xe00b80, item=0xe22930, painter=0x7fffbb9c7a90, viewTransform=0x0, exposedRegion=0xf5e310, widget=0xe39b50, parentOpacity=1, effectTransform=0x0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4666 #24 0x00007fb4b906c55a in QGraphicsScenePrivate::drawItems (this=0xe00b80, painter=0x7fffbb9c7a90, viewTransform=0x0, exposedRegion=0xf5e310, widget=0xe39b50) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:4562 #25 0x00007fb4b9097623 in QGraphicsView::paintEvent (this=0xe3dae0, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsview.cpp:3353 #26 0x00007fb4ae3c433e in ResultsView::paintEvent (this=0xe3dae0, event=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdebase/workspace/krunner/interfaces/default/resultsview.cpp:135 #27 0x00007fb4b89aac77 in QWidget::event (this=0xe3dae0, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:8119 #28 0x00007fb4b8e0e103 in QFrame::event (this=0xe3dae0, e=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/widgets/qframe.cpp:557 #29 0x00007fb4b8eb263d in QAbstractScrollArea::viewportEvent (this=0xe3dae0, e=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/widgets/qabstractscrollarea.cpp:1032 #30 0x00007fb4b9094b86 in QGraphicsView::viewportEvent (this=0xe3dae0, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsview.cpp:2745 #31 0x00007fb4b8eb3297 in QAbstractScrollAreaPrivate::viewportEvent (this=0xf5de50, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/widgets/qabstractscrollarea_p.h:100 #32 0x00007fb4b8eb335c in QAbstractScrollAreaFilter::eventFilter (this=0xdfed20, o=0xe39b50, e=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/widgets/qabstractscrollarea_p.h:116 #33 0x00007fb4bb95777d in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0xbe23b0, receiver=0xe39b50, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:819 #34 0x00007fb4b894400f in QApplicationPrivate::notify_helper (this=0xbe23b0, receiver=0xe39b50, e=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:4238 #35 0x00007fb4b8943e90 in QApplication::notify (this=0xbe2010, receiver=0xe39b50, e=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:4207 #36 0x00007fb4b9cf2d9e in KApplication::notify (this=0xbe2010, receiver=0xe39b50, event=0x7fffbb9c8850) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:302 #37 0x00007fb4bb95749d in QCoreApplication::notifyInternal (this=0xbe2010, receiver=0xe39b50, event=0x7fffbb9c8850) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:704 #38 0x00007fb4b8946399 in QCoreApplication::sendSpontaneousEvent (receiver=0xe39b50, event=0x7fffbb9c8850) at ../../include/QtCore/../../../../../src/qt/qt/src/corelib/kernel/qcoreapplication.h:218 #39 0x00007fb4b89a3495 in QWidgetPrivate::drawWidget (this=0xe5d470, pdev=0xd720e8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5321 #40 0x00007fb4b89a3e09 in QWidgetPrivate::paintSiblingsRecursive (this=0xf5de50, pdev=0xd720e8, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5434 #41 0x00007fb4b89a394b in QWidgetPrivate::drawWidget (this=0xf5de50, pdev=0xd720e8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5370 #42 0x00007fb4b89a3e09 in QWidgetPrivate::paintSiblingsRecursive (this=0xe46ad0, pdev=0xd720e8, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5434 #43 0x00007fb4b89a394b in QWidgetPrivate::drawWidget (this=0xe46ad0, pdev=0xd720e8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5370 #44 0x00007fb4b89a3e09 in QWidgetPrivate::paintSiblingsRecursive (this=0xd78b50, pdev=0xd720e8, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5434 #45 0x00007fb4b89a394b in QWidgetPrivate::drawWidget (this=0xd78b50, pdev=0xd720e8, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5370 #46 0x00007fb4b89a3e09 in QWidgetPrivate::paintSiblingsRecursive (this=0xd80520, pdev=0xd720e8, siblings=..., index=1, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5434 #47 0x00007fb4b89a394b in QWidgetPrivate::drawWidget (this=0xd80520, pdev=0xd720e8, rgn=..., offset=..., flags=5, sharedPainter=0x0, backingStore=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:5370 #48 0x00007fb4b8bb5eb2 in QWidgetBackingStore::sync (this=0xd75c70) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/painting/qbackingstore.cpp:1289 #49 0x00007fb4b899a3cd in QWidgetPrivate::syncBackingStore (this=0xd80520) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:1662 #50 0x00007fb4b89ab2f7 in QWidget::event (this=0xd4ad10, event=0x10ad450) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qwidget.cpp:8265 #51 0x00007fb4ae3af4ab in KRunnerDialog::event (this=0xd4ad10, event=0x10ad450) at /home/bruno/kde4/trunk/src/KDE/kdebase/workspace/krunner/krunnerdialog.cpp:330 #52 0x00007fb4b8944038 in QApplicationPrivate::notify_helper (this=0xbe23b0, receiver=0xd4ad10, e=0x10ad450) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:4242 #53 0x00007fb4b8943e90 in QApplication::notify (this=0xbe2010, receiver=0xd4ad10, e=0x10ad450) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:4207 #54 0x00007fb4b9cf2d9e in KApplication::notify (this=0xbe2010, receiver=0xd4ad10, event=0x10ad450) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:302 #55 0x00007fb4bb95749d in QCoreApplication::notifyInternal (this=0xbe2010, receiver=0xd4ad10, event=0x10ad450) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:704 #56 0x00007fb4bb95ab51 in QCoreApplication::sendEvent (receiver=0xd4ad10, event=0x10ad450) at ../../include/QtCore/../../../../../src/qt/qt/src/corelib/kernel/qcoreapplication.h:215 #57 0x00007fb4bb958664 in QCoreApplicationPrivate::sendPostedEvents (receiver=0xd4ad10, event_type=77, data=0xb5b710) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:1342 #58 0x00007fb4bb958281 in QCoreApplication::sendPostedEvents (receiver=0xd4ad10, event_type=77) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:1238 #59 0x00007fb4b9074e19 in QGraphicsViewPrivate::dispatchPendingUpdateRequests (this=0xf5de50) at ../../include/QtGui/private/../../../../../../src/qt/qt/src/gui/graphicsview/qgraphicsview_p.h:178 #60 0x00007fb4b905e2fb in QGraphicsScenePrivate::_q_processDirtyItems (this=0xe00b80) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:487 #61 0x00007fb4b9074630 in QGraphicsScene::qt_metacall (this=0xe43050, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x156aa20) at .moc/debug-shared/moc_qgraphicsscene.cpp:130 #62 0x00007fb4ae3c1665 in ResultScene::qt_metacall (this=0xee3, _c=3811, _id=6, _a=0xffffffffffffffff) at /home/bruno/kde4/trunk/bld/KDE/kdebase/workspace/krunner/resultscene.moc:93 #63 0x00007fb4bb95e813 in QMetaObject::metacall (object=0xe43050, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0x156aa20) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qmetaobject.cpp:237 #64 0x00007fb4bb96c264 in QMetaCallEvent::placeMetaCall (this=0xdf5ce0, object=0xe43050) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qobject.cpp:562 #65 0x00007fb4bb96e213 in QObject::event (this=0xe43050, e=0xdf5ce0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qobject.cpp:1245 #66 0x00007fb4b9067fab in QGraphicsScene::event (this=0xe43050, event=0xdf5ce0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/graphicsview/qgraphicsscene.cpp:3450 #67 0x00007fb4b8944038 in QApplicationPrivate::notify_helper (this=0xbe23b0, receiver=0xe43050, e=0xdf5ce0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:4242 #68 0x00007fb4b894197f in QApplication::notify (this=0xbe2010, receiver=0xe43050, e=0xdf5ce0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:3661 #69 0x00007fb4b9cf2d9e in KApplication::notify (this=0xbe2010, receiver=0xe43050, event=0xdf5ce0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:302 #70 0x00007fb4bb95749d in QCoreApplication::notifyInternal (this=0xbe2010, receiver=0xe43050, event=0xdf5ce0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:704 #71 0x00007fb4bb95ab51 in QCoreApplication::sendEvent (receiver=0xe43050, event=0xdf5ce0) at ../../include/QtCore/../../../../../src/qt/qt/src/corelib/kernel/qcoreapplication.h:215 #72 0x00007fb4bb958664 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xb5b710) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:1342 #73 0x00007fb4bb958281 in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:1238 #74 0x00007fb4bb98dca3 in QCoreApplication::sendPostedEvents () at ../../include/QtCore/../../../../../src/qt/qt/src/corelib/kernel/qcoreapplication.h:220 #75 0x00007fb4bb98c4aa in postEventSourceDispatch (s=0xbe49a0) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:276 #76 0x00007fb4b7132bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #77 0x00007fb4b7136588 in ?? () from /lib/libglib-2.0.so.0 #78 0x00007fb4b71366b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #79 0x00007fb4bb98d50d in QEventDispatcherGlib::processEvents (this=0xbe1be0, flags=...) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qeventdispatcher_glib.cpp:407 #80 0x00007fb4b8a139d2 in QGuiEventDispatcherGlib::processEvents (this=0xbe1be0, flags=...) at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qguieventdispatcher_glib.cpp:202 #81 0x00007fb4bb954ce8 in QEventLoop::processEvents (this=0x7fffbb9cb290, flags=...) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qeventloop.cpp:149 #82 0x00007fb4bb954e3c in QEventLoop::exec (this=0x7fffbb9cb290, flags=...) at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qeventloop.cpp:197 #83 0x00007fb4bb957b62 in QCoreApplication::exec () at /home/bruno/kdeqt/4.6/src/qt/qt/src/corelib/kernel/qcoreapplication.cpp:981 #84 0x00007fb4b8941532 in QApplication::exec () at /home/bruno/kdeqt/4.6/src/qt/qt/src/gui/kernel/qapplication.cpp:3570 #85 0x00007fb4ae3b7222 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdebase/workspace/krunner/main.cpp:65 #86 0x0000000000406fe9 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=<value optimized out>, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40af0c "0") at /home/bruno/kde4/trunk/src/KDE/kdelibs/kinit/kinit.cpp:705 #87 0x0000000000407758 in handle_launcher_request (sock=8, who=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kinit/kinit.cpp:1197 #88 0x00000000004083f9 in handle_requests (waitForPid=0) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kinit/kinit.cpp:1390 #89 0x0000000000408c30 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at /home/bruno/kde4/trunk/src/KDE/kdelibs/kinit/kinit.cpp:1825 The current source language is "auto; currently c". This bug may be a duplicate of or related to bug 198933. Possible duplicates by query: bug 206135, bug 187667, bug 210173, bug 198933, bug 214332. Reported using DrKonqi