Application: kdevelop (4.0.1 (using KDevPlatform 1.0.1))
KDE Platform Version: 4.5.00 (KDE 4.5.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.32-24-generic i686
Distribution: Linux Mint 9 Isadora

-- Information about the crash:
The crash can reproduced every time during closing of  Kdevelop 4

The crash can be reproduced every time.

 -- Backtrace:
Application: KDevelop (kdevelop.bin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7724970 (LWP 2573))]

Thread 6 (Thread 0xb35d9b70 (LWP 2586)):
#0  0x00c82832 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0021e342 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0x01ae7a34 in __pthread_cond_timedwait (cond=0x8bfdaf0, mutex=0x8bfdad8, abstime=0xb35d92b0) at forward.c:152
#3  0x00d0798f in QWaitConditionPrivate::wait (this=0x88efe2c, mutex=0x88efe30, time=200000) at thread/qwaitcondition_unix.cpp:86
#4  QWaitCondition::wait (this=0x88efe2c, mutex=0x88efe30, time=200000) at thread/qwaitcondition_unix.cpp:160
#5  0x08654035 in ?? () from /usr/lib/libkdevplatformlanguage.so.1
#6  0x00d06e39 in QThreadPrivate::start (arg=0x88efe20) at thread/qthread_unix.cpp:266
#7  0x0021996e in start_thread (arg=0xb35d9b70) at pthread_create.c:300
#8  0x01adaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 5 (Thread 0xb2dd8b70 (LWP 2588)):
#0  0x00c82832 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0021e015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01ae79dd in __pthread_cond_wait (cond=0x8c8f930, mutex=0x8c8f918) at forward.c:139
#3  0x00d07a07 in QWaitConditionPrivate::wait (this=0x8c82038, mutex=0x8c8aaa8, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8c82038, mutex=0x8c8aaa8, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x07092890 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8c82020, th=0x8c8af48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0709603c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8c6b6e0, th=0x8c8af48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07091dbb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8c82020, th=0x8c8af48) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07096132 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8c6b6e0, th=0x8c8af48) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07092d93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8c82020, th=0x8c8af48, previous=0x8c82228) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x070941be in ThreadWeaver::ThreadRunHelper::run (this=0xb2dd82f4, parent=0x8c82020, th=0x8c8af48) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x070948db in ThreadWeaver::Thread::run (this=0x8c8af48) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00d06e39 in QThreadPrivate::start (arg=0x8c8af48) at thread/qthread_unix.cpp:266
#13 0x0021996e in start_thread (arg=0xb2dd8b70) at pthread_create.c:300
#14 0x01adaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 4 (Thread 0xa6dcbb70 (LWP 2658)):
#0  0x00c82832 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0021e015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01ae79dd in __pthread_cond_wait (cond=0x8b9b538, mutex=0x8b9b520) at forward.c:139
#3  0x00d07a07 in QWaitConditionPrivate::wait (this=0x8b98f08, mutex=0x8b9b660, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8b98f08, mutex=0x8b9b660, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x07092890 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8b98ef0, th=0x9081b38) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0709603c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8b9bf00, th=0x9081b38) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07091dbb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8b98ef0, th=0x9081b38) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07096132 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8b9bf00, th=0x9081b38) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07092d93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8b98ef0, th=0x9081b38, previous=0x0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x07096151 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8b9bf00, th=0x9081b38) at ../../../threadweaver/Weaver/WorkingHardState.cpp:74
#11 0x07092d93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8b98ef0, th=0x9081b38, previous=0x9a21e30) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#12 0x070941be in ThreadWeaver::ThreadRunHelper::run (this=0xa6dcb2f4, parent=0x8b98ef0, th=0x9081b38) at ../../../threadweaver/Weaver/Thread.cpp:87
#13 0x070948db in ThreadWeaver::Thread::run (this=0x9081b38) at ../../../threadweaver/Weaver/Thread.cpp:142
#14 0x00d06e39 in QThreadPrivate::start (arg=0x9081b38) at thread/qthread_unix.cpp:266
#15 0x0021996e in start_thread (arg=0xa6dcbb70) at pthread_create.c:300
#16 0x01adaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa65cab70 (LWP 2659)):
#0  0x00c82832 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0021e015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01ae79dd in __pthread_cond_wait (cond=0x8b9b538, mutex=0x8b9b520) at forward.c:139
#3  0x00d07a07 in QWaitConditionPrivate::wait (this=0x8b98f08, mutex=0x8b9b660, time=4294967295) at thread/qwaitcondition_unix.cpp:88
#4  QWaitCondition::wait (this=0x8b98f08, mutex=0x8b9b660, time=4294967295) at thread/qwaitcondition_unix.cpp:160
#5  0x07092890 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x8b98ef0, th=0x8dfa608) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#6  0x0709603c in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x8b9bf00, th=0x8dfa608) at ../../../threadweaver/Weaver/WorkingHardState.cpp:80
#7  0x07091dbb in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x8b98ef0, th=0x8dfa608) at ../../../threadweaver/Weaver/WeaverImpl.cpp:356
#8  0x07096132 in ThreadWeaver::WorkingHardState::applyForWork (this=0x8b9bf00, th=0x8dfa608) at ../../../threadweaver/Weaver/WorkingHardState.cpp:71
#9  0x07092d93 in ThreadWeaver::WeaverImpl::applyForWork (this=0x8b98ef0, th=0x8dfa608, previous=0x9a21e18) at ../../../threadweaver/Weaver/WeaverImpl.cpp:351
#10 0x070941be in ThreadWeaver::ThreadRunHelper::run (this=0xa65ca2f4, parent=0x8b98ef0, th=0x8dfa608) at ../../../threadweaver/Weaver/Thread.cpp:87
#11 0x070948db in ThreadWeaver::Thread::run (this=0x8dfa608) at ../../../threadweaver/Weaver/Thread.cpp:142
#12 0x00d06e39 in QThreadPrivate::start (arg=0x8dfa608) at thread/qthread_unix.cpp:266
#13 0x0021996e in start_thread (arg=0xa65cab70) at pthread_create.c:300
#14 0x01adaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xb25d7b70 (LWP 2677)):
#0  0x00c82832 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0021e015 in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:122
#2  0x01ae79dd in __pthread_cond_wait (cond=0x22fb290, mutex=0x22fb278) at forward.c:139
#3  0x021f8437 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x22f61a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x021f8481 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x22f61a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x0021996e in start_thread (arg=0xb25d7b70) at pthread_create.c:300
#6  0x01adaa4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb7724970 (LWP 2573)):
[KCrash Handler]
#7  0x001c8e87 in ?? () from /usr/lib/libkdevplatformshell.so.1
#8  0x014bc8e9 in QComboBoxPrivate::itemText (this=0x90606b8, index=...) at widgets/qcombobox.cpp:1265
#9  0x014bca80 in QComboBox::currentText (this=0x905f678) at widgets/qcombobox.cpp:2034
#10 0x014bd68d in QComboBox::initStyleOption (this=0x905f678, option=0xbff803e0) at widgets/qcombobox.cpp:1114
#11 0x014c0bf1 in QComboBoxPrivate::updateViewContainerPaletteAndOpacity (this=0x90606b8) at widgets/qcombobox.cpp:1073
#12 0x014c3e58 in QComboBox::changeEvent (this=0x905f678, e=0xbff80a2c) at widgets/qcombobox.cpp:2729
#13 0x010d589e in QWidget::event (this=0x905f678, event=0xbff80a2c) at kernel/qwidget.cpp:8447
#14 0x014c190c in QComboBox::event (this=0x905f678, event=0xbff80a2c) at widgets/qcombobox.cpp:2829
#15 0x010780cc in QApplicationPrivate::notify_helper (this=0x88e9a00, receiver=0x905f678, e=0xbff80a2c) at kernel/qapplication.cpp:4389
#16 0x0107e1b9 in QApplication::notify (this=0xbff81da0, receiver=0x905f678, e=0xbff80a2c) at kernel/qapplication.cpp:4354
#17 0x00a0d82a in KApplication::notify (this=0xbff81da0, receiver=0x905f678, event=0xbff80a2c) at ../../kdeui/kernel/kapplication.cpp:310
#18 0x00e0796b in QCoreApplication::notifyInternal (this=0xbff81da0, receiver=0x905f678, event=0xbff80a2c) at kernel/qcoreapplication.cpp:732
#19 0x010d14e1 in QCoreApplication::sendEvent (this=0x90606b8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QWidgetPrivate::propagatePaletteChange (this=0x90606b8) at kernel/qwidget.cpp:1840
#21 0x010d16c1 in QWidgetPrivate::setPalette_helper (this=0x90606b8, palette=...) at kernel/qwidget.cpp:4584
#22 0x010d175a in QWidgetPrivate::resolvePalette (this=0x90606b8) at kernel/qwidget.cpp:4574
#23 0x010dfdb5 in QWidget::setParent (this=0x905f678, parent=0x0, f=...) at kernel/qwidget.cpp:9988
#24 0x010e02de in QWidget::setParent (this=0x8a8939c, parent=0x9060ae0) at kernel/qwidget.cpp:9907
#25 0x010e3946 in QWidgetAction::releaseWidget (this=0x8dfcfd0, widget=0x905f678) at kernel/qwidgetaction.cpp:207
#26 0x01583962 in ~QToolBarLayout (this=0x905f8a0, __in_chrg=<value optimized out>) at widgets/qtoolbarlayout.cpp:101
#27 0x010db713 in ~QWidget (this=0x905dcf0, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1471
#28 0x01580e2d in ~QToolBar (this=0x905dcf0, __in_chrg=<value optimized out>) at widgets/qtoolbar.cpp:597
#29 0x00b3b109 in ~KToolBar (this=0x905dcf0, __in_chrg=<value optimized out>) at ../../kdeui/widgets/ktoolbar.cpp:728
#30 0x00e1a5d6 in QObjectPrivate::deleteChildren (this=0x905db40) at kernel/qobject.cpp:1957
#31 0x010db81c in ~QWidget (this=0x905db08, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1559
#32 0x0014e18d in ?? () from /usr/lib/libkdevplatformshell.so.1
#33 0x00e1a5d6 in QObjectPrivate::deleteChildren (this=0x905db08) at kernel/qobject.cpp:1957
#34 0x010db81c in ~QWidget (this=0x8f74c90, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1559
#35 0x014dacb1 in ~QDockWidget (this=0x8f74c90, __in_chrg=<value optimized out>) at widgets/qdockwidget.cpp:1181
#36 0x00c6a812 in ?? () from /usr/lib/libsublime.so.1
#37 0x00e1a5d6 in QObjectPrivate::deleteChildren (this=0x8f74c90) at kernel/qobject.cpp:1957
#38 0x010db81c in ~QWidget (this=0x8f9e688, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1559
#39 0x00c716f7 in ?? () from /usr/lib/libsublime.so.1
#40 0x00e1a5d6 in QObjectPrivate::deleteChildren (this=0x8f9e688) at kernel/qobject.cpp:1957
#41 0x010db81c in ~QWidget (this=0x8a96c50, __in_chrg=<value optimized out>) at kernel/qwidget.cpp:1559
#42 0x01511901 in ~QMainWindow (this=0x8a96c50, __in_chrg=<value optimized out>) at widgets/qmainwindow.cpp:329
#43 0x00b05a34 in ~KMainWindow (this=0x8a96c50, __in_chrg=<value optimized out>) at ../../kdeui/widgets/kmainwindow.cpp:473
#44 0x00b4bc28 in ~KXmlGuiWindow (this=0x8a96c50, __vtt_parm=0x20d20c, __in_chrg=<value optimized out>) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:126
#45 0x0051a6c9 in ~MainWindow (this=0x8a96c50, __vtt_parm=0x20d208, __in_chrg=<value optimized out>) at ../../kparts/mainwindow.cpp:77
#46 0x00c5b176 in Sublime::MainWindow::~MainWindow() () from /usr/lib/libsublime.so.1
#47 0x0015fede in KDevelop::MainWindow::~MainWindow() () from /usr/lib/libkdevplatformshell.so.1
#48 0x00e18765 in qDeleteInEventHandler (o=0x8a8939c) at kernel/qobject.cpp:3988
#49 0x00e1a488 in QObject::event (this=0x8a96c50, e=0x0) at kernel/qobject.cpp:1202
#50 0x010d5776 in QWidget::event (this=0x8a96c50, event=0x9965338) at kernel/qwidget.cpp:8616
#51 0x015125d7 in QMainWindow::event (this=0x8a96c50, event=0x9965338) at widgets/qmainwindow.cpp:1417
#52 0x00b03a04 in KMainWindow::event (this=0x8a96c50, ev=0x9965338) at ../../kdeui/widgets/kmainwindow.cpp:1100
#53 0x00b4c4bf in KXmlGuiWindow::event (this=0x8a96c50, ev=0x9965338) at ../../kdeui/xmlgui/kxmlguiwindow.cpp:130
#54 0x010780cc in QApplicationPrivate::notify_helper (this=0x88e9a00, receiver=0x8a96c50, e=0x9965338) at kernel/qapplication.cpp:4389
#55 0x0107e1b9 in QApplication::notify (this=0xbff81da0, receiver=0x8a96c50, e=0x9965338) at kernel/qapplication.cpp:4354
#56 0x00a0d82a in KApplication::notify (this=0xbff81da0, receiver=0x8a96c50, event=0x9965338) at ../../kdeui/kernel/kapplication.cpp:310
#57 0x00e0796b in QCoreApplication::notifyInternal (this=0xbff81da0, receiver=0x8a96c50, event=0x9965338) at kernel/qcoreapplication.cpp:732
#58 0x00e0abcb in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x88a1c38) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#59 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x88a1c38) at kernel/qcoreapplication.cpp:1373
#60 0x00e0ad8d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1266
#61 0x00e3669f in QCoreApplication::sendPostedEvents (s=0x88eb590) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#62 postEventSourceDispatch (s=0x88eb590) at kernel/qeventdispatcher_glib.cpp:276
#63 0x01dc85e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#64 0x01dcc2d8 in ?? () from /lib/libglib-2.0.so.0
#65 0x01dcc4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#66 0x00e36195 in QEventDispatcherGlib::processEvents (this=0x88a1768, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#67 0x011393b5 in QGuiEventDispatcherGlib::processEvents (this=0x88a1768, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#68 0x00e06419 in QEventLoop::processEvents (this=0xbff81c54, flags=) at kernel/qeventloop.cpp:149
#69 0x00e0689a in QEventLoop::exec (this=0xbff81c54, flags=...) at kernel/qeventloop.cpp:201
#70 0x00e0ae4f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#71 0x01076ef7 in QApplication::exec () at kernel/qapplication.cpp:3665
#72 0x08050290 in _start ()

This bug may be a duplicate of or related to bug 241592.

Possible duplicates by query: bug 247476, bug 247406, bug 241592, bug 236037.

Reported using DrKonqi