Application: kdevelop (4.2.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic-pae i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:

Just clicked build. There were some missing files in project (.deps) probably this was the cause of crash.

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb34fa710 (LWP 4711))]

Thread 10 (Thread 0xaeae9b70 (LWP 4712)):
#0  0xb772a424 in __kernel_vsyscall ()
#1  0xb5e6f834 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:236
#2  0xb60cf454 in __pthread_cond_timedwait (cond=0x88753f8, mutex=0x88753e0, abstime=0xaeae92c0) at forward.c:152
#3  0xb6d1f3e5 in wait (this=0x8859a3c, mutex=0x8859a40, time=1000) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x8859a3c, mutex=0x8859a40, time=1000) at thread/qwaitcondition_unix.cpp:160
#5  0xb58e175d in KDevelop::DUChainPrivate::CleanupThread::run (this=0x8859a30) at ../../language/duchain/duchain.cpp:286
#6  0xb6d1eda2 in QThreadPrivate::start (arg=0x8859a30) at thread/qthread_unix.cpp:320
#7  0xb5e6ae99 in start_thread (arg=0xaeae9b70) at pthread_create.c:304
#8  0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 9 (Thread 0xab271b70 (LWP 4720)):
#0  0xb5e69610 in __i686.get_pc_thunk.bx () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb5e6d337 in __pthread_mutex_lock (mutex=0xae11f924) at pthread_mutex_lock.c:47
#2  0xb60cf616 in pthread_mutex_lock (mutex=0xae11f924) at forward.c:182
#3  0xb541c0e1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb541c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb6e40577 in QEventDispatcherGlib::processEvents (this=0x8b821c8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb6e12289 in QEventLoop::processEvents (this=0xab271290, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6e12522 in QEventLoop::exec (this=0xab271290, flags=...) at kernel/qeventloop.cpp:201
#8  0xb6d1c2a0 in QThread::exec (this=0x8b809b0) at thread/qthread.cpp:492
#9  0xb6df3fdb in QInotifyFileSystemWatcherEngine::run (this=0x8b809b0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb6d1eda2 in QThreadPrivate::start (arg=0x8b809b0) at thread/qthread_unix.cpp:320
#11 0xb5e6ae99 in start_thread (arg=0xab271b70) at pthread_create.c:304
#12 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 8 (Thread 0xaba72b70 (LWP 4726)):
#0  0xb541b34f in g_main_context_query () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb541be8c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb541c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb6e40577 in QEventDispatcherGlib::processEvents (this=0x8caf060, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb6e12289 in QEventLoop::processEvents (this=0xaba72290, flags=...) at kernel/qeventloop.cpp:149
#5  0xb6e12522 in QEventLoop::exec (this=0xaba72290, flags=...) at kernel/qeventloop.cpp:201
#6  0xb6d1c2a0 in QThread::exec (this=0x8cacb00) at thread/qthread.cpp:492
#7  0xb6df3fdb in QInotifyFileSystemWatcherEngine::run (this=0x8cacb00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0xb6d1eda2 in QThreadPrivate::start (arg=0x8cacb00) at thread/qthread_unix.cpp:320
#9  0xb5e6ae99 in start_thread (arg=0xaba72b70) at pthread_create.c:304
#10 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 7 (Thread 0xa9134b70 (LWP 4789)):
#0  0xb5e6d337 in __pthread_mutex_lock (mutex=0x8609a8c) at pthread_mutex_lock.c:47
#1  0xb60cf616 in pthread_mutex_lock (mutex=0x8609a8c) at forward.c:182
#2  0xb541b4aa in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb541c03a in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb541c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb6e40577 in QEventDispatcherGlib::processEvents (this=0x8839868, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb6e12289 in QEventLoop::processEvents (this=0xa91342c0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb6e12522 in QEventLoop::exec (this=0xa91342c0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb6d1c2a0 in QThread::exec (this=0x8dc5860) at thread/qthread.cpp:492
#9  0xb59ed608 in KDevelop::CompletionWorkerThread::run (this=0x8dc5860) at ../../language/codecompletion/codecompletionmodel.cpp:80
#10 0xb6d1eda2 in QThreadPrivate::start (arg=0x8dc5860) at thread/qthread_unix.cpp:320
#11 0xb5e6ae99 in start_thread (arg=0xa9134b70) at pthread_create.c:304
#12 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 6 (Thread 0xa8933b70 (LWP 4790)):
#0  0xb541b010 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0xb541be63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb541c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb6e40577 in QEventDispatcherGlib::processEvents (this=0x8734eb0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0xb6e12289 in QEventLoop::processEvents (this=0xa89332c0, flags=...) at kernel/qeventloop.cpp:149
#5  0xb6e12522 in QEventLoop::exec (this=0xa89332c0, flags=...) at kernel/qeventloop.cpp:201
#6  0xb6d1c2a0 in QThread::exec (this=0x8b906e0) at thread/qthread.cpp:492
#7  0xb59ed608 in KDevelop::CompletionWorkerThread::run (this=0x8b906e0) at ../../language/codecompletion/codecompletionmodel.cpp:80
#8  0xb6d1eda2 in QThreadPrivate::start (arg=0x8b906e0) at thread/qthread_unix.cpp:320
#9  0xb5e6ae99 in start_thread (arg=0xa8933b70) at pthread_create.c:304
#10 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xa72b7b70 (LWP 4795)):
#0  0xb772a424 in __kernel_vsyscall ()
#1  0xb5e6f48c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb60cf3fd in __pthread_cond_wait (cond=0x87b18f0, mutex=0x87b18d8) at forward.c:139
#3  0xb6d1f467 in wait (this=0x87b1848, mutex=0x877d598, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x87b1848, mutex=0x877d598, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fe27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87b1830, th=0x8e1ba60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4fe547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87775f8, th=0x8e1ba60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fe242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87b1830, th=0x8e1ba60) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4fe556a in ThreadWeaver::WorkingHardState::applyForWork (this=0x87775f8, th=0x8e1ba60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4fe2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87b1830, th=0x8e1ba60, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fe5589 in ThreadWeaver::WorkingHardState::applyForWork (this=0x87775f8, th=0x8e1ba60) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0xb4fe2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87b1830, th=0x8e1ba60, previous=0x8c67080) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0xb4fe3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa72b72f4, parent=0x87b1830, th=0x8e1ba60) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0xb4fe405b in ThreadWeaver::Thread::run (this=0x8e1ba60) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0xb6d1eda2 in QThreadPrivate::start (arg=0x8e1ba60) at thread/qthread_unix.cpp:320
#15 0xb5e6ae99 in start_thread (arg=0xa72b7b70) at pthread_create.c:304
#16 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa6ab6b70 (LWP 4796)):
#0  0xb772a424 in __kernel_vsyscall ()
#1  0xb5e6f48c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb60cf3fd in __pthread_cond_wait (cond=0x87b18f0, mutex=0x87b18d8) at forward.c:139
#3  0xb6d1f467 in wait (this=0x87b1848, mutex=0x877d598, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x87b1848, mutex=0x877d598, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0xb4fe27e0 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x87b1830, th=0x8e1cae8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0xb4fe547c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x87775f8, th=0x8e1cae8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0xb4fe242b in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x87b1830, th=0x8e1cae8) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0xb4fe556a in ThreadWeaver::WorkingHardState::applyForWork (this=0x87775f8, th=0x8e1cae8) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0xb4fe2373 in ThreadWeaver::WeaverImpl::applyForWork (this=0x87b1830, th=0x8e1cae8, previous=0x91ddf90) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0xb4fe3f9e in ThreadWeaver::ThreadRunHelper::run (this=0xa6ab62f4, parent=0x87b1830, th=0x8e1cae8) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0xb4fe405b in ThreadWeaver::Thread::run (this=0x8e1cae8) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0xb6d1eda2 in QThreadPrivate::start (arg=0x8e1cae8) at thread/qthread_unix.cpp:320
#13 0xb5e6ae99 in start_thread (arg=0xa6ab6b70) at pthread_create.c:304
#14 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa60ffb70 (LWP 4799)):
#0  0xb772a424 in __kernel_vsyscall ()
#1  0xb5e6f48c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0xb60cf3fd in __pthread_cond_wait (cond=0xb4fcf7f0, mutex=0xb4fcf7d8) at forward.c:139
#3  0xb4a19b57 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0xb5e6ae99 in start_thread (arg=0xa60ffb70) at pthread_create.c:304
#5  0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xae0ffb70 (LWP 4834)):
#0  0xb5dd8d41 in clock_gettime (clock_id=1, tp=0xae0ff000) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb6d74dd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6e414f2 in updateCurrentTime (this=0x92bf84c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x92bf84c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6e3fd32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xae0ff0dc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6e3fdcd in timerSourcePrepare (source=0x92bf818, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb541afd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb541be63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb541c524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6e40577 in QEventDispatcherGlib::processEvents (this=0x8d9bda8, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb6e12289 in QEventLoop::processEvents (this=0xae0ff290, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6e12522 in QEventLoop::exec (this=0xae0ff290, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6d1c2a0 in QThread::exec (this=0x92360b0) at thread/qthread.cpp:492
#14 0xb6df3fdb in QInotifyFileSystemWatcherEngine::run (this=0x92360b0) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6d1eda2 in QThreadPrivate::start (arg=0x92360b0) at thread/qthread_unix.cpp:320
#16 0xb5e6ae99 in start_thread (arg=0xae0ffb70) at pthread_create.c:304
#17 0xb60c173e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb34fa710 (LWP 4711)):
[KCrash Handler]
#7  0xb5a9b8cb in KDevelop::BuilderJobPrivate::addJob (this=0x8d0c288, t=KDevelop::BuilderJob::Build, item=0x8607568) at ../../project/builderjob.cpp:70
#8  0xaa9c5183 in BuildItemBuilderJob::BuildItemBuilderJob (this=0x8868d18, t=KDevelop::BuilderJob::Build, items=...) at ../../../plugins/projectmanagerview/builditembuilderjob.cpp:35
#9  0xaa9b8287 in ProjectManagerViewPlugin::runBuilderJob (this=0x89c0e08, t=KDevelop::BuilderJob::Build) at ../../../plugins/projectmanagerview/projectmanagerviewplugin.cpp:348
#10 0xaa9b8379 in ProjectManagerViewPlugin::buildProjectItems (this=0x89c0e08) at ../../../plugins/projectmanagerview/projectmanagerviewplugin.cpp:378
#11 0xaa9bb763 in ProjectManagerViewPlugin::qt_metacall (this=0x89c0e08, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbf8b5088) at ./projectmanagerviewplugin.moc:109
#12 0xb6e196ba in QMetaObject::metacall (object=0x89c0e08, cl=QMetaObject::InvokeMetaMethod, idx=11, argv=0xbf8b5088) at kernel/qmetaobject.cpp:237
#13 0xb6e294ff in QMetaObject::activate (sender=0x89b7868, m=0xb6c9d3f8, local_signal_index=1, argv=0xbf8b5088) at kernel/qobject.cpp:3287
#14 0xb63638d9 in QAction::triggered (this=0x89b7868, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#15 0xb6363b38 in QAction::activate (this=0x89b7868, event=QAction::Trigger) at kernel/qaction.cpp:1257
#16 0xb6840ce2 in trigger (this=0x89bc540) at ../../include/QtGui/../../src/gui/kernel/qaction.h:218
#17 QToolButton::nextCheckState (this=0x89bc540) at widgets/qtoolbutton.cpp:1147
#18 0xb676fb53 in QAbstractButtonPrivate::click (this=0x89c3850) at widgets/qabstractbutton.cpp:528
#19 0xb676fe4e in QAbstractButton::mouseReleaseEvent (this=0x89bc540, e=0xbf8b5844) at widgets/qabstractbutton.cpp:1121
#20 0xb6840dcc in QToolButton::mouseReleaseEvent (this=0x89bc540, e=0xbf8b5844) at widgets/qtoolbutton.cpp:721
#21 0xb63c313a in QWidget::event (this=0x89bc540, event=0xbf8b5844) at kernel/qwidget.cpp:8259
#22 0xb676ee9e in QAbstractButton::event (this=0x89bc540, e=0xbf8b5844) at widgets/qabstractbutton.cpp:1080
#23 0xb68424fa in QToolButton::event (this=0x89bc540, event=0xbf8b5844) at widgets/qtoolbutton.cpp:1163
#24 0xb636ad24 in QApplicationPrivate::notify_helper (this=0x85025c8, receiver=0x89bc540, e=0xbf8b5844) at kernel/qapplication.cpp:4462
#25 0xb6370201 in QApplication::notify (this=0xbf8b6298, receiver=0x89bc540, e=0xbf8b5844) at kernel/qapplication.cpp:4023
#26 0xb71a83ca in KApplication::notify (this=0xbf8b6298, receiver=0x89bc540, event=0xbf8b5844) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x0804ba8c in _start ()

This bug may be a duplicate of or related to bug 271847.

Possible duplicates by query: bug 271847, bug 271451, bug 266283, bug 262071, bug 258904.

Reported using DrKonqi