Bug 251260

Application: krunner (0.1)
KDE Platform Version: 4.4.80 (KDE 4.4.80 (KDE 4.5 Beta1))
Qt Version: 4.7.0
Operating System: Linux 2.6.32-25-generic-pae i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was installing cd packages, and I was trying to get the CD burners to work.

-- Backtrace:
Application: Run Command Interface (krunner), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7861720 (LWP 4462))]

Thread 5 (Thread 0xb0498b70 (LWP 4869)):
#0  0x00396422 in __kernel_vsyscall ()
#1  0x00325015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00c389dd in __pthread_cond_wait (cond=0x9206c38, mutex=0x9206c20) at forward.c:139
#3  0x01bb0997 in QWaitConditionPrivate::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00388d80 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91ed7d8, th=0x9611770) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0038c52c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91e9e60, th=0x9611770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x003882ab in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91ed7d8, th=0x9611770) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0038c622 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x9611770) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x9611770, previous=0x997f840) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0038a6ae in ThreadWeaver::ThreadRunHelper::run (this=0xb04982e4, parent=0x91ed7d8, th=0x9611770) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x0038adcb in ThreadWeaver::Thread::run (this=0x9611770) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x01bafdc9 in QThreadPrivate::start (arg=0x9611770) at thread/qthread_unix.cpp:266
#13 0x0032096e in start_thread (arg=0xb0498b70) at pthread_create.c:300
#14 0x00c2ba4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xafc97b70 (LWP 4870)):
#0  0x00396422 in __kernel_vsyscall ()
#1  0x00325015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00c389dd in __pthread_cond_wait (cond=0x9206c38, mutex=0x9206c20) at forward.c:139
#3  0x01bb0997 in QWaitConditionPrivate::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00388d80 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91ed7d8, th=0x927ad48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0038c52c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91e9e60, th=0x927ad48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x003882ab in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91ed7d8, th=0x927ad48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0038c622 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x927ad48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x927ad48, previous=0x9863b78) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0038a6ae in ThreadWeaver::ThreadRunHelper::run (this=0xafc972e4, parent=0x91ed7d8, th=0x927ad48) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x0038adcb in ThreadWeaver::Thread::run (this=0x927ad48) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x01bafdc9 in QThreadPrivate::start (arg=0x927ad48) at thread/qthread_unix.cpp:266
#13 0x0032096e in start_thread (arg=0xafc97b70) at pthread_create.c:300
#14 0x00c2ba4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xaf496b70 (LWP 4871)):
#0  0x00396422 in __kernel_vsyscall ()
#1  0x00325015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00c389dd in __pthread_cond_wait (cond=0x9206c38, mutex=0x9206c20) at forward.c:139
#3  0x01bb0997 in QWaitConditionPrivate::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00388d80 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91ed7d8, th=0x962c0f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0038c52c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91e9e60, th=0x962c0f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x003882ab in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91ed7d8, th=0x962c0f8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0038c622 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x962c0f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x962c0f8, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0038c641 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x962c0f8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x962c0f8, previous=0x9774c98) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x0038a6ae in ThreadWeaver::ThreadRunHelper::run (this=0xaf4962e4, parent=0x91ed7d8, th=0x962c0f8) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x0038adcb in ThreadWeaver::Thread::run (this=0x962c0f8) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x01bafdc9 in QThreadPrivate::start (arg=0x962c0f8) at thread/qthread_unix.cpp:266
#15 0x0032096e in start_thread (arg=0xaf496b70) at pthread_create.c:300
#16 0x00c2ba4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xaec95b70 (LWP 4872)):
#0  0x00396422 in __kernel_vsyscall ()
#1  0x00325015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x00c389dd in __pthread_cond_wait (cond=0x9206c38, mutex=0x9206c20) at forward.c:139
#3  0x01bb0997 in QWaitConditionPrivate::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#4  QWaitCondition::wait (this=0x91ed7f0, mutex=0x9144518, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#5  0x00388d80 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x91ed7d8, th=0x950a1d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0038c52c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x91e9e60, th=0x950a1d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x003882ab in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x91ed7d8, th=0x950a1d0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x0038c622 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x950a1d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x950a1d0, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x0038c641 in ThreadWeaver::WorkingHardState::applyForWork (this=0x91e9e60, th=0x950a1d0) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x00389283 in ThreadWeaver::WeaverImpl::applyForWork (this=0x91ed7d8, th=0x950a1d0, previous=0x973b8e0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x0038a6ae in ThreadWeaver::ThreadRunHelper::run (this=0xaec952e4, parent=0x91ed7d8, th=0x950a1d0) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x0038adcb in ThreadWeaver::Thread::run (this=0x950a1d0) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x01bafdc9 in QThreadPrivate::start (arg=0x950a1d0) at thread/qthread_unix.cpp:266
#15 0x0032096e in start_thread (arg=0xaec95b70) at pthread_create.c:300
#16 0x00c2ba4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7861720 (LWP 4462)):
[KCrash Handler]
#7  0x0050dcf3 in qDeleteAll<QList<KFilePlacesItem*>::const_iterator> (this=0x9539120) at /usr/include/qt4/QtCore/qalgorithms.h:322
#8  qDeleteAll<QList<KFilePlacesItem*> > (this=0x9539120) at /usr/include/qt4/QtCore/qalgorithms.h:330
#9  KFilePlacesModel::Private::_k_reloadBookmarks (this=0x9539120) at ../../kfile/kfileplacesmodel.cpp:440
#10 0x0050de25 in KFilePlacesModel::Private::_k_deviceRemoved (this=0x9539120, udi=...) at ../../kfile/kfileplacesmodel.cpp:358
#11 0x0050fc58 in KFilePlacesModel::qt_metacall (this=0x9538da8, _c=QMetaObject::InvokeMetaMethod, _id=28, _a=0xbffd50d8) at ./kfileplacesmodel.moc:93
#12 0x01cb642a in QMetaObject::metacall (object=0x9538da8, cl=13325057, idx=28, argv=0xbffd50d8) at kernel/qmetaobject.cpp:237
#13 0x01cc91a5 in QMetaObject::activate (sender=0x90e20b0, m=0x8e43448, local_signal_index=1, argv=0xbffd50d8) at kernel/qobject.cpp:3280
#14 0x08dd2493 in Solid::DeviceNotifier::deviceRemoved (this=0x90e20b0, _t1=...) at ./devicenotifier.moc:94
#15 0x08dd563c in Solid::DeviceManagerPrivate::_k_deviceRemoved (this=0x90e20b0, udi=...) at ../../../solid/solid/devicemanager.cpp:204
#16 0x08dd5ac5 in Solid::DeviceManagerPrivate::qt_metacall (this=0x90e20b0, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbffd5278) at ./devicemanager_p.moc:80
#17 0x01cb642a in QMetaObject::metacall (object=0x90e20b0, cl=13325057, idx=7, argv=0xbffd5278) at kernel/qmetaobject.cpp:237
#18 0x01cc91a5 in QMetaObject::activate (sender=0x90dcba8, m=0x8e44500, local_signal_index=1, argv=0xbffd5278) at kernel/qobject.cpp:3280
#19 0x08dea5f3 in Solid::Ifaces::DeviceManager::deviceRemoved (this=0x90dcba8, _t1=...) at ./ifaces/devicemanager.moc:94
#20 0x08e1fe4a in Solid::Backends::Hal::HalManager::slotDeviceRemoved (this=0x90dcba8, udi=...) at ../../../solid/solid/backends/hal/halmanager.cpp:250
#21 0x08e1feea in Solid::Backends::Hal::HalManager::qt_metacall (this=0x90dcba8, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0xbffd542c) at ./backends/hal/halmanager.moc:78
#22 0x002a7034 in QDBusConnectionPrivate::deliverCall (this=0x91e8020, object=0x90dcba8, msg=..., metaTypes=..., slotIdx=7) at qdbusintegrator.cpp:909
#23 0x002b2687 in QDBusCallDeliveryEvent::placeMetaCall (this=0x96f5bd8, object=0x90dcba8) at qdbusintegrator_p.h:103
#24 0x01cc31b2 in QObject::event (this=0x90dcba8, e=0x458dc445) at kernel/qobject.cpp:1219
#25 0x011cc32c in QApplicationPrivate::notify_helper (this=0x90dca00, receiver=0x90dcba8, e=0x96f5bd8) at kernel/qapplication.cpp:4358
#26 0x011d36fe in QApplication::notify (this=0x90d9e18, receiver=0x90dcba8, e=0x96f5bd8) at kernel/qapplication.cpp:3762
#27 0x00eb220a in KApplication::notify (this=0x90d9e18, receiver=0x90dcba8, event=0x96f5bd8) at ../../kdeui/kernel/kapplication.cpp:302
#28 0x01cb06cb in QCoreApplication::notifyInternal (this=0x90d9e18, receiver=0x90dcba8, event=0x96f5bd8) at kernel/qcoreapplication.cpp:732
#29 0x01cb392b in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x90be4d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#30 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x90be4d0) at kernel/qcoreapplication.cpp:1373
#31 0x01cb3aed in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#32 0x01cdf3ef in QCoreApplication::sendPostedEvents (s=0x90de798) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#33 postEventSourceDispatch (s=0x90de798) at kernel/qeventdispatcher_glib.cpp:276
#34 0x074a95e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#35 0x074ad2d8 in ?? () from /lib/libglib-2.0.so.0
#36 0x074ad4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#37 0x01cdeee5 in QEventDispatcherGlib::processEvents (this=0x90bdfb0, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#38 0x0128d105 in QGuiEventDispatcherGlib::processEvents (this=0x90bdfb0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x01caf1a9 in QEventLoop::processEvents (this=0xbffd5c54, flags=) at kernel/qeventloop.cpp:149
#40 0x01caf5fa in QEventLoop::exec (this=0xbffd5c54, flags=...) at kernel/qeventloop.cpp:201
#41 0x01cb3baf in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#42 0x011cb157 in QApplication::exec () at kernel/qapplication.cpp:3637
#43 0x007eb68e in kdemain (argc=1, argv=0xbffd5e24) at ../../krunner/main.cpp:65
#44 0x0804860b in main (argc=1, argv=0xbffd5e24) at krunner_dummy.cpp:3

Possible duplicates by query: bug 242461, bug 240717, bug 229532.

Reported using DrKonqi