Bug 232862

Summary:	krunner crash while trying to fix typo
Product:	[Plasma] krunner	Reporter:	Marc Benstein <mdb>
Component:	general	Assignee:	Plasma Bugs List <plasma-bugs>
Status:	RESOLVED DUPLICATE
Severity:	crash	CC:	adaptee, ahartmetz, andresbajotierra
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	openSUSE
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Marc Benstein 2010-03-31 16:33:18 UTC

Application: krunner (0.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2) "release 231"
Qt Version: 4.6.2
Operating System: Linux 2.6.31.12-0.2-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
While typing firefox into krunner I typoed firer backspaced once and krunner seemed to be locked up or taking a long time, but since firefox was highlighted I pressed enter then krunner crashed.

1. typed into krunner
2. typoed so I hit backspace (nothing happened) krunner was being slow and firefox was already highlighted.
3. pressed enter
4. crash

 -- Backtrace:
Application: Run Command Interface (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9f18c8e750 (LWP 2328))]

Thread 9 (Thread 0x7f9ef7a15910 (LWP 2882)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x825e50) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x825e50) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ef7a15050, parent=0x7357e0, th=0x825e50) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x825e50) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f9ef572e910 (LWP 2883)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x10138c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x10138c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ef572e050, parent=0x7357e0, th=0x10138c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x10138c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f9ef4f2d910 (LWP 2884)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x99db10) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x99db10) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9ef4f2d050, parent=0x7357e0, th=0x99db10) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x99db10) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f9eeffff910 (LWP 2885)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x7458c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x7458c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9eeffff050, parent=0x7357e0, th=0x7458c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x7458c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f9eef7fe910 (LWP 2886)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x93afc0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x93afc0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9eef7fe050, parent=0x7357e0, th=0x93afc0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x93afc0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9eeeffd910 (LWP 2887)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0xa0dcd0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0xa0dcd0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9eeeffd050, parent=0x7357e0, th=0xa0dcd0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0xa0dcd0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9eee7fc910 (LWP 2888)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x998500) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x998500) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9eee7fc050, parent=0x7357e0, th=0x998500) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#5  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x998500) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#6  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#7  0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#8  0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9eedffb910 (LWP 2889)):
#0  0x00007f9f16f35049 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f9f171c072b in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007f9f0e136786 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x7357e0, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9f0e137b6b in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:71
#4  0x00007f9f0e137b84 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:74
#5  0x00007f9f0e137b84 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:74
#6  0x00007f9f0e137b84 in ThreadWeaver::WorkingHardState::applyForWork (this=0x85cf50, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f9f0e132edf in ThreadWeaver::ThreadRunHelper::run (this=0x7f9eedffb050, parent=0x7357e0, th=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f9f0e134748 in ThreadWeaver::Thread::run (this=0x10430c0) at /usr/src/debug/kdelibs-4.4.2/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f9f171bf775 in ?? () from /usr/lib64/libQtCore.so.4
#10 0x00007f9f16f3065d in start_thread () from /lib64/libpthread.so.0
#11 0x00007f9f15cfde1d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9f18c8e750 (LWP 2328)):
[KCrash Handler]
#5  0x00007f9f172c6608 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#6  0x00007f9f17ca1a82 in KIO::SlaveInterface::totalSize (this=0x0, _t1=69) at /usr/src/debug/kdelibs-4.4.2/build/kio/slaveinterface.moc:232
#7  0x00007f9f17dd1512 in KIO::SlaveInterface::dispatch (this=0x115e960, _cmd=10, rawdata=...) at /usr/src/debug/kdelibs-4.4.2/kio/kio/slaveinterface.cpp:237
#8  0x00007f9f17cbf7d3 in KIO::SlaveInterface::dispatch (this=0x115e960) at /usr/src/debug/kdelibs-4.4.2/kio/kio/slaveinterface.cpp:91
#9  0x00007f9f17d016f6 in KIO::Slave::gotInput (this=0x115e960) at /usr/src/debug/kdelibs-4.4.2/kio/kio/slave.cpp:324
#10 0x00007f9f17d018cc in KIO::Slave::qt_metacall (this=0x115e960, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff9dde0780) at /usr/src/debug/kdelibs-4.4.2/build/kio/slave.moc:82
#11 0x00007f9f172c678f in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib64/libQtCore.so.4
#12 0x00007f9f17cc1687 in KIO::ConnectionPrivate::dequeue (this=0x7f9edc003470) at /usr/src/debug/kdelibs-4.4.2/kio/kio/connection.cpp:82
#13 0x00007f9f17cc174d in KIO::Connection::qt_metacall (this=0x7f9edc0033b0, _c=InvokeMetaMethod, _id=<value optimized out>, _a=0x11c77e0) at /usr/src/debug/kdelibs-4.4.2/build/kio/connection.moc:79
#14 0x00007f9f172c36c9 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#15 0x00007f9f16453e1c in QApplicationPrivate::notify_helper (this=0x67e430, receiver=0x7f9edc0033b0, e=0x1239670) at kernel/qapplication.cpp:4300
#16 0x00007f9f1645a3fb in QApplication::notify (this=0x67e100, receiver=0x7f9edc0033b0, e=0x1239670) at kernel/qapplication.cpp:4183
#17 0x00007f9f17786506 in KApplication::notify (this=0x67e100, receiver=0x7f9edc0033b0, event=0x1239670) at /usr/src/debug/kdelibs-4.4.2/kdeui/kernel/kapplication.cpp:302
#18 0x00007f9f172b398c in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#19 0x00007f9f172b6107 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#20 0x00007f9f172dd373 in ?? () from /usr/lib64/libQtCore.so.4
#21 0x00007f9f12721dee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#22 0x00007f9f127257b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f9f127258e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#24 0x00007f9f172dceb3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#25 0x00007f9f1650251e in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#26 0x00007f9f172b22a2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#27 0x00007f9f172b267c in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#28 0x00007f9f172b63cb in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#29 0x00007f9f0a616e56 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.2/krunner/main.cpp:65
#30 0x00000000004073b8 in _start ()

Reported using DrKonqi

Comment 1 Jekyll Wu 2011-12-11 13:52:38 UTC


*** This bug has been marked as a duplicate of bug 240974 ***