Application: kdevelop (4.2.0)
KDE Platform Version: 4.6.00 (4.6.0) "release 6"
Qt Version: 4.7.1
Operating System: Linux 2.6.37.6-dsmp x86_64
Distribution: "openSUSE 11.4 (x86_64)"

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

I had two sessions open.   I clicked to close a file tab and the program crashed.  I had about 5 file tabs open in the session that crashed.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f64d3afc760 (LWP 3771))]

Thread 12 (Thread 0x7f64bca18700 (LWP 3778)):
#0  0x00007f64d0ab86f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64d20560b2 in wait (this=<value optimized out>, mutex=0x17d8c20, time=1000) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x17d8c20, time=1000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f64ce4fc9bb in KDevelop::DUChainPrivate::CleanupThread::run (this=0x17d8c00) at /usr/src/debug/kdevplatform-1.2.0/language/duchain/duchain.cpp:286
#4  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x17d8c00) at thread/qthread_unix.cpp:285
#5  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#6  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#7  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f64bb2e6700 (LWP 3781)):
#0  0x00007f64d0ab767e in __pthread_mutex_unlock_usercnt () from /lib64/libpthread.so.0
#1  0x00007f64cb79207a in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007f64cb792fa9 in ?? () from /lib64/libglib-2.0.so.0
#3  0x00007f64cb793650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007f64d2169956 in QEventDispatcherGlib::processEvents (this=0x17d1960, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f64d213e032 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f64d213e245 in QEventLoop::exec (this=0x7f64bb2e5de0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f64d20531e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007f64d211f948 in QInotifyFileSystemWatcherEngine::run (this=0x2070a50) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x2070a50) at thread/qthread_unix.cpp:285
#10 0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f64b1b9b700 (LWP 3783)):
#0  0x00007f64d0ab838c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64d205614b in wait (this=<value optimized out>, mutex=0x209ecf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x209ecf0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f64c8ed4254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2065e70, th=0x20664b0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f64c8ed72a5 in waitForAvailableJob (this=0x209edd0, th=0x20664b0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0x209edd0, th=0x20664b0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f64c8ed464f in ThreadWeaver::ThreadRunHelper::run (this=0x7f64b1b9ae30, parent=0x2065e70, th=0x20664b0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f64c8ed46d8 in ThreadWeaver::Thread::run (this=0x20664b0) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x20664b0) at thread/qthread_unix.cpp:285
#9  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f64ab660700 (LWP 3791)):
#0  0x00007f64d0d945a3 in poll () from /lib64/libc.so.6
#1  0x00007f64cb793114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f64cb793650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f64d2169956 in QEventDispatcherGlib::processEvents (this=0x21c2e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f64d213e032 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f64d213e245 in QEventLoop::exec (this=0x7f64ab65fe20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f64d20531e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x21cd460) at thread/qthread_unix.cpp:285
#8  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f64aae5f700 (LWP 3794)):
#0  0x00007f64d0d945a3 in poll () from /lib64/libc.so.6
#1  0x00007f64cb793114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f64cb793650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f64d2169956 in QEventDispatcherGlib::processEvents (this=0x25db310, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f64d213e032 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f64d213e245 in QEventLoop::exec (this=0x7f64aae5ee20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f64d20531e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x2ca39d0) at thread/qthread_unix.cpp:285
#8  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f64a2b04700 (LWP 3795)):
#0  0x00007f64cb79250a in g_main_context_query () from /lib64/libglib-2.0.so.0
#1  0x00007f64cb79301b in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f64cb793650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f64d2169956 in QEventDispatcherGlib::processEvents (this=0x7f64b400fd90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f64d213e032 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f64d213e245 in QEventLoop::exec (this=0x7f64a2b03e20, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f64d20531e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x2ca3820) at thread/qthread_unix.cpp:285
#8  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#9  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f64a1fde700 (LWP 3805)):
#0  0x00007f64d0ab838c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64bd7ae044 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f64bdac7180) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2  0x00007f64bd7ae079 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x7f64bdad5254) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#4  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f64a1206700 (LWP 3816)):
#0  0x00007f64d0d945a3 in poll () from /lib64/libc.so.6
#1  0x00007f64cb793114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007f64cb793650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007f64d2169956 in QEventDispatcherGlib::processEvents (this=0x3725060, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f64d213e032 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f64d213e245 in QEventLoop::exec (this=0x7f64a1205de0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f64d20531e4 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f64d211f948 in QInotifyFileSystemWatcherEngine::run (this=0x3729e30) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x3729e30) at thread/qthread_unix.cpp:285
#9  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f64a095e700 (LWP 3854)):
#0  0x00007f64d0ab838c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64c864e084 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#2  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#3  0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f649ecbf700 (LWP 3862)):
#0  0x00007f64d0ab838c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64d205614b in wait (this=<value optimized out>, mutex=0x812e10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x812e10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f64c8ed4254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d3050, th=0x3bb0710) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f64c8ed72a5 in waitForAvailableJob (this=0x7b80f0, th=0x3bb0710) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0x7b80f0, th=0x3bb0710) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f64c8ed464f in ThreadWeaver::ThreadRunHelper::run (this=0x7f649ecbee30, parent=0x8d3050, th=0x3bb0710) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#7  0x00007f64c8ed46d8 in ThreadWeaver::Thread::run (this=0x3bb0710) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#8  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x3bb0710) at thread/qthread_unix.cpp:285
#9  0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f649e4be700 (LWP 3863)):
#0  0x00007f64d0ab838c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f64d205614b in wait (this=<value optimized out>, mutex=0x812e10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:88
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x812e10, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f64c8ed4254 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8d3050, th=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007f64c8ed72a5 in waitForAvailableJob (this=0x7b80f0, th=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WeaverImpl.cpp:356
#5  ThreadWeaver::WorkingHardState::applyForWork (this=0x7b80f0, th=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f64c8ed72be in ThreadWeaver::WorkingHardState::applyForWork (this=0x7b80f0, th=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/WorkingHardState.cpp:74
#7  0x00007f64c8ed464f in ThreadWeaver::ThreadRunHelper::run (this=0x7f649e4bde30, parent=0x8d3050, th=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f64c8ed46d8 in ThreadWeaver::Thread::run (this=0x7f64a4090b50) at /usr/src/debug/kdelibs-4.6.0/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f64d2055a5e in QThreadPrivate::start (arg=0x7f64a4090b50) at thread/qthread_unix.cpp:285
#10 0x00007f64d0ab3a3f in start_thread () from /lib64/libpthread.so.0
#11 0x00007f64d0d9d71d in clone () from /lib64/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f64d3afc760 (LWP 3771)):
[KCrash Handler]
#6  0x00000000059f5190 in ?? ()
#7  0x00007f64d10f2712 in __cxxabiv1::__dynamic_cast (src_ptr=<value optimized out>, src_type=0x7f64ce44e480, dst_type=0x7f64d3499610, src2dst=-2) at ../../../../libstdc++-v3/libsupc++/dyncast.cc:61
#8  0x00007f64a3df1cd1 in ProjectManagerView::updateSyncAction (this=0x3754fc0) at /usr/src/debug/kdevplatform-1.2.0/plugins/projectmanagerview/projectmanagerview.cpp:161
#9  0x00007f64a3df30ec in ProjectManagerView::qt_metacall (this=0x3754fc0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff3080b050) at /usr/src/debug/kdevplatform-1.2.0/build/plugins/projectmanagerview/projectmanagerview.moc:147
#10 0x00007f64d2153dcf in QMetaObject::activate (sender=0x81d310, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fff3080b050) at kernel/qobject.cpp:3272
#11 0x00007f64d328c6f2 in KDevelop::IDocumentController::documentClosed (this=<value optimized out>, _t1=0x40b8e60) at /usr/src/debug/kdevplatform-1.2.0/build/interfaces/idocumentcontroller.moc:267
#12 0x00007f64d2ffa534 in KDevelop::DocumentController::notifyDocumentClosed (this=0x81d310, doc=0x40b8e60) at /usr/src/debug/kdevplatform-1.2.0/shell/documentcontroller.cpp:615
#13 0x00007f64d2ff58bf in KDevelop::PartDocument::close (this=0x40b8e40, mode=<value optimized out>) at /usr/src/debug/kdevplatform-1.2.0/shell/partdocument.cpp:144
#14 0x00007f64d2ff6048 in KDevelop::TextDocument::close (this=0x40b8e40, mode=<value optimized out>) at /usr/src/debug/kdevplatform-1.2.0/shell/textdocument.cpp:501
#15 0x00007f64ce21f7aa in Sublime::Area::closeView (this=<value optimized out>, view=0x2547c80) at /usr/src/debug/kdevplatform-1.2.0/sublime/area.cpp:456
#16 0x00007f64ce22e2db in Sublime::MainWindowPrivate::widgetCloseRequest (this=0x71ad80, widget=0x47a7200) at /usr/src/debug/kdevplatform-1.2.0/sublime/mainwindow_p.cpp:619
#17 0x00007f64ce230796 in Sublime::MainWindowPrivate::qt_metacall (this=0x71ad80, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x3c35cd0) at /usr/src/debug/kdevplatform-1.2.0/build/sublime/mainwindow_p.moc:130
#18 0x00007f64d2152a4a in QObject::event (this=0x71ad80, e=<value optimized out>) at kernel/qobject.cpp:1211
#19 0x00007f64d150ad14 in QApplicationPrivate::notify_helper (this=0x65d4c0, receiver=0x71ad80, e=0x3fa6690) at kernel/qapplication.cpp:4445
#20 0x00007f64d151322a in QApplication::notify (this=<value optimized out>, receiver=0x71ad80, e=0x3fa6690) at kernel/qapplication.cpp:4324
#21 0x00007f64d28789e6 in KApplication::notify (this=0x7fff3080c0f0, receiver=0x71ad80, event=0x3fa6690) at /usr/src/debug/kdelibs-4.6.0/kdeui/kernel/kapplication.cpp:311
#22 0x0000000000405179 in _start ()

Reported using DrKonqi