Application: krita (2.7 Pre-Alpha)
KDE Platform Version: 4.9.4 (Compiled from sources)
Qt Version: 4.8.4
Operating System: Linux 3.6.8-gentoo x86_64
Distribution: "Gentoo Base System release 2.2"

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

Went to settings menu, clicked on configure, crashes. Built with gtl enabled, and w/o, same problem.  Saw the known bug with llvm version mis-match, but everything was built with llvm 3.1-r2 from gentoo's main tree.

Current Krita from git, all other calligra apps disabled. Opensource radeon drivers, r600; not sure if opengl is enabled or not, and can't check in the config screen. Has been happening for a long time.

The crash can be reproduced every time.

-- Backtrace:
Application: Krita (kdeinit4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5897543780 (LWP 19995))]

Thread 12 (Thread 0x7f5877a47700 (LWP 19996)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f589601929b in wait (time=18446744073709551615, this=0x2d7a5f0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d7a5a0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f5896014fc4 in QSemaphore::acquire (this=0x2d7a2f0, n=1) at thread/qsemaphore.cpp:144
#4  0x00007f587d18b1ee in KisTileDataPooler::waitForWork (this=0x2d7a2e0) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/image/tiles3/kis_tile_data_pooler.cc:162
#5  0x00007f587d18b964 in KisTileDataPooler::run (this=0x2d7a2e0) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/image/tiles3/kis_tile_data_pooler.cc:184
#6  0x00007f5896018d1c in QThreadPrivate::start (arg=0x2d7a2e0) at thread/qthread_unix.cpp:338
#7  0x00007f5895d82006 in start_thread (arg=0x7f5877a47700) at pthread_create.c:305
#8  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 11 (Thread 0x7f5877246700 (LWP 19997)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f589601929b in wait (time=18446744073709551615, this=0x2d7a980) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2d7a930, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f5896015439 in QSemaphore::tryAcquire (this=0x2d7a660, n=1, timeout=-1) at thread/qsemaphore.cpp:221
#4  0x00007f587d1a8de2 in KisTileDataSwapper::run (this=0x2d7a318) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/image/tiles3/swap/kis_tile_data_swapper.cpp:92
#5  0x00007f5896018d1c in QThreadPrivate::start (arg=0x2d7a318) at thread/qthread_unix.cpp:338
#6  0x00007f5895d82006 in start_thread (arg=0x7f5877246700) at pthread_create.c:305
#7  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7f58763f2700 (LWP 20002)):
#0  0x00007fffd91ff607 in ?? ()
#1  0x00007fffd91ff89c in clock_gettime ()
#2  0x00007f5891c9092d in __GI_clock_gettime (clock_id=1, tp=0x7f58763f1b40) at ../sysdeps/unix/clock_gettime.c:100
#3  0x00007f589606f844 in do_gettime (frac=0x7f58763f1b58, sec=0x7f58763f1b50) at tools/qelapsedtimer_unix.cpp:123
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#5  0x00007f5896148ded in QTimerInfoList::updateCurrentTime (this=0x7f586c001128) at kernel/qeventdispatcher_unix.cpp:354
#6  0x00007f589614a783 in QEventDispatcherUNIXPrivate::doSelect (this=0x7f586c0008c0, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:186
#7  0x00007f589614ac82 in QEventDispatcherUNIX::processEvents (this=0x7f586cb749d0, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#8  0x00007f5896117c12 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#9  0x00007f5896117e97 in QEventLoop::exec (this=0x7f58763f1db0, flags=...) at kernel/qeventloop.cpp:204
#10 0x00007f5896015c9f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#11 0x00007f58960f74ff in QInotifyFileSystemWatcherEngine::run (this=0x3392800) at io/qfilesystemwatcher_inotify.cpp:256
#12 0x00007f5896018d1c in QThreadPrivate::start (arg=0x3392800) at thread/qthread_unix.cpp:338
#13 0x00007f5895d82006 in start_thread (arg=0x7f58763f2700) at pthread_create.c:305
#14 0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7f58753f0700 (LWP 20008)):
#0  0x00007f5894ac6523 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007f58961454c5 in qt_safe_select (nfds=31, fdread=0x7f5864000ac8, fdwrite=0x7f5864000d60, fdexcept=0x7f5864000ff8, orig_timeout=<optimized out>) at kernel/qcore_unix.cpp:83
#2  0x00007f589614a8bb in QEventDispatcherUNIXPrivate::doSelect (this=0x7f5864000910, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:223
#3  0x00007f589614ac82 in QEventDispatcherUNIX::processEvents (this=0x7f58640008f0, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#4  0x00007f5896117c12 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f5896117e97 in QEventLoop::exec (this=0x7f58753efdb0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f5896015c9f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#7  0x00007f58960f74ff in QInotifyFileSystemWatcherEngine::run (this=0x348f620) at io/qfilesystemwatcher_inotify.cpp:256
#8  0x00007f5896018d1c in QThreadPrivate::start (arg=0x348f620) at thread/qthread_unix.cpp:338
#9  0x00007f5895d82006 in start_thread (arg=0x7f58753f0700) at pthread_create.c:305
#10 0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 8 (Thread 0x7f58559ef700 (LWP 20014)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f589601922a in wait (time=30000, this=0x370a240) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x36b8ac8, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f589600c2c6 in QThreadPoolThread::run (this=0x3486a40) at concurrent/qthreadpool.cpp:141
#4  0x00007f5896018d1c in QThreadPrivate::start (arg=0x3486a40) at thread/qthread_unix.cpp:338
#5  0x00007f5895d82006 in start_thread (arg=0x7f58559ef700) at pthread_create.c:305
#6  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7f5874bef700 (LWP 20015)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f589601922a in wait (time=30000, this=0x370a240) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x36b8ac8, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f589600c2c6 in QThreadPoolThread::run (this=0x36c6770) at concurrent/qthreadpool.cpp:141
#4  0x00007f5896018d1c in QThreadPrivate::start (arg=0x36c6770) at thread/qthread_unix.cpp:338
#5  0x00007f5895d82006 in start_thread (arg=0x7f5874bef700) at pthread_create.c:305
#6  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7f5875bf1700 (LWP 20016)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f589601922a in wait (time=30000, this=0x370a240) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x36b8ac8, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f589600c2c6 in QThreadPoolThread::run (this=0x372a610) at concurrent/qthreadpool.cpp:141
#4  0x00007f5896018d1c in QThreadPrivate::start (arg=0x372a610) at thread/qthread_unix.cpp:338
#5  0x00007f5895d82006 in start_thread (arg=0x7f5875bf1700) at pthread_create.c:305
#6  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7f58551ee700 (LWP 20017)):
#0  pthread_cond_timedwait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007f589601922a in wait (time=30000, this=0x370a240) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x36b8ac8, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f589600c2c6 in QThreadPoolThread::run (this=0x372a8a0) at concurrent/qthreadpool.cpp:141
#4  0x00007f5896018d1c in QThreadPrivate::start (arg=0x372a8a0) at thread/qthread_unix.cpp:338
#5  0x00007f5895d82006 in start_thread (arg=0x7f58551ee700) at pthread_create.c:305
#6  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7f5847fff700 (LWP 20021)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f589601929b in wait (time=18446744073709551615, this=0x3d4b540) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x3d4b0c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f589575f97c in QFileInfoGatherer::run (this=0x3d4b0b0) at dialogs/qfileinfogatherer.cpp:214
#4  0x00007f5896018d1c in QThreadPrivate::start (arg=0x3d4b0b0) at thread/qthread_unix.cpp:338
#5  0x00007f5895d82006 in start_thread (arg=0x7f5847fff700) at pthread_create.c:305
#6  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7f58549ed700 (LWP 20022)):
#0  0x00007f589614a9cd in QEventDispatcherUNIXPrivate::doSelect (this=0x7f584c000910, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:211
#1  0x00007f589614ac82 in QEventDispatcherUNIX::processEvents (this=0x7f584c0008f0, flags=...) at kernel/qeventdispatcher_unix.cpp:937
#2  0x00007f5896117c12 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#3  0x00007f5896117e97 in QEventLoop::exec (this=0x7f58549ecdb0, flags=...) at kernel/qeventloop.cpp:204
#4  0x00007f5896015c9f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#5  0x00007f58960f74ff in QInotifyFileSystemWatcherEngine::run (this=0x3d4b640) at io/qfilesystemwatcher_inotify.cpp:256
#6  0x00007f5896018d1c in QThreadPrivate::start (arg=0x3d4b640) at thread/qthread_unix.cpp:338
#7  0x00007f5895d82006 in start_thread (arg=0x7f58549ed700) at pthread_create.c:305
#8  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f58477fe700 (LWP 20026)):
#0  pthread_cond_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f583ecc0bcb in pipe_semaphore_wait (sema=0x9465918) at ../../../../../src/gallium/auxiliary/os/os_thread.h:433
#2  radeon_drm_cs_emit_ioctl (param=0x9444d90) at radeon_drm_cs.c:416
#3  0x00007f5895d82006 in start_thread (arg=0x7f58477fe700) at pthread_create.c:305
#4  0x00007f5894accbad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f5897543780 (LWP 19995)):
[KCrash Handler]
#6  0x00007f58969af780 in XVisualIDFromVisual () from /usr/lib64/libX11.so.6
#7  0x00007f589530800b in qt_x11_getX11InfoForWindow (xinfo=0x91549e0, att=...) at kernel/qwidget_x11.cpp:3115
#8  0x00007f58953080b0 in qt_x11_getX11InfoForWindow (xinfo=<optimized out>, a=...) at kernel/qwidget_x11.cpp:438
#9  0x00007f589530bb3a in QWidgetPrivate::create_sys (this=0x9154800, window=56623929, initializeWindow=true, destroyOldWindow=true) at kernel/qwidget_x11.cpp:599
#10 0x00007f58952bd12f in QWidget::create (this=0x9143880, window=56623929, initializeWindow=true, destroyOldWindow=true) at kernel/qwidget.cpp:1515
#11 0x00007f58958ea423 in QEgl::createSurface (device=0x9143890, config=0x919a020, properties=0x0) at egl/qegl_x11.cpp:410
#12 0x00007f58887325b9 in QGLContext::chooseContext (this=0x3a978f0, shareContext=0x0) at qgl_x11egl.cpp:244
#13 0x00007f58886bbd4f in QGLContext::create (this=0x3a978f0, shareContext=0x0) at qgl.cpp:3348
#14 0x00007f5888732a08 in QGLWidget::setContext (this=0x9143880, context=0x3a978f0, shareContext=<optimized out>, deleteOldContext=true) at qgl_x11egl.cpp:322
#15 0x00007f58886badcc in QGLWidgetPrivate::initContext (this=0x9154800, context=0x3a978f0, shareWidget=0x0) at qgl.cpp:5603
#16 0x00007f5888732a92 in QGLWidgetPrivate::init (this=0x9154800, context=<optimized out>, shareWidget=<optimized out>) at qgl_x11egl.cpp:339
#17 0x00007f58886bbbde in QGLWidget::QGLWidget (this=0x9143880, parent=0x0, shareWidget=0x0, f=...) at qgl.cpp:3834
#18 0x00007f587d7a18af in KisOpenGL::createContext () at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/opengl/kis_opengl.cpp:39
#19 0x00007f587d7a1b45 in KisOpenGL::hasShadingLanguage () at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/opengl/kis_opengl.cpp:82
#20 0x00007f587d6880fa in DisplaySettingsTab::DisplaySettingsTab (this=0x9145ad0, parent=<optimized out>, name=0x0) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/dialogs/kis_dlg_preferences.cc:417
#21 0x00007f587d68a75b in KisDlgPreferences::KisDlgPreferences (this=0x3d26700, parent=<optimized out>, name=<optimized out>) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/dialogs/kis_dlg_preferences.cc:628
#22 0x00007f587d68b4a8 in KisDlgPreferences::editPreferences () at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/dialogs/kis_dlg_preferences.cc:724
#23 0x00007f587d75928e in KisView2::slotPreferences (this=0x3324a70) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/ui/kis_view2.cpp:883
#24 0x00007f589612d2a1 in QMetaObject::activate (sender=0x3f3ec70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffd914b3d0) at kernel/qobject.cpp:3539
#25 0x00007f589526cb12 in QAction::triggered (this=<optimized out>, _t1=false) at .moc/release-shared/moc_qaction.cpp:277
#26 0x00007f589526ccd7 in QAction::activate (this=0x3f3ec70, event=<optimized out>) at kernel/qaction.cpp:1257
#27 0x00007f58956a4389 in QMenuPrivate::activateCausedStack (this=0x2880800, causedStack=..., action=0x3f3ec70, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1038
#28 0x00007f58956aa322 in QMenuPrivate::activateAction (this=0x2880800, action=0x3f3ec70, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:1130
#29 0x00007f5896fe56e5 in KMenu::mouseReleaseEvent (this=0x27c0df0, e=0x7fffd914c140) at /var/tmp/portage/kde-base/kdelibs-4.9.4-r1/work/kdelibs-4.9.4/kdeui/widgets/kmenu.cpp:464
#30 0x00007f58952c461b in QWidget::event (this=0x27c0df0, event=0x7fffd914c140) at kernel/qwidget.cpp:8375
#31 0x00007f58956ab873 in QMenu::event (this=0x27c0df0, e=0x7fffd914c140) at widgets/qmenu.cpp:2481
#32 0x00007f58952730f4 in notify_helper (e=0x7fffd914c140, receiver=0x27c0df0, this=0x2588cf0) at kernel/qapplication.cpp:4562
#33 QApplicationPrivate::notify_helper (this=0x2588cf0, receiver=0x27c0df0, e=0x7fffd914c140) at kernel/qapplication.cpp:4534
#34 0x00007f589527871b in QApplication::notify (this=<optimized out>, receiver=0x27c0df0, e=0x7fffd914c140) at kernel/qapplication.cpp:4105
#35 0x00007f5883801613 in KoApplication::notify (this=<optimized out>, receiver=0x27c0df0, event=0x7fffd914c140) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/libs/main/KoApplication.cpp:514
#36 0x00007f589611916b in QCoreApplication::notifyInternal (this=0x7fffd914caf0, receiver=0x27c0df0, event=0x7fffd914c140) at kernel/qcoreapplication.cpp:946
#37 0x00007f5895274082 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#38 QApplicationPrivate::sendMouseEvent (receiver=0x27c0df0, event=0x7fffd914c140, alienWidget=0x0, nativeWidget=0x27c0df0, buttonDown=0x0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#39 0x00007f58952f1953 in QETWidget::translateMouseEvent (this=0x27c0df0, event=<optimized out>) at kernel/qapplication_x11.cpp:4450
#40 0x00007f58952f00b2 in QApplication::x11ProcessEvent (this=0x7fffd914caf0, event=0x7fffd914c860) at kernel/qapplication_x11.cpp:3639
#41 0x00007f5895317ff8 in QEventDispatcherX11::processEvents (this=0x24247d0, flags=...) at kernel/qeventdispatcher_x11.cpp:132
#42 0x00007f5896117c12 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#43 0x00007f5896117e97 in QEventLoop::exec (this=0x7fffd914cab0, flags=...) at kernel/qeventloop.cpp:204
#44 0x00007f589611cd85 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#45 0x00007f5883d52d85 in kdemain (argc=<optimized out>, argv=<optimized out>) at /var/tmp/portage/app-office/calligra-9999/work/calligra-9999/krita/main.cc:74
#46 0x0000000000408b3c in launch (argc=1, _name=0x24cb9b8 "/usr/bin/krita", args=<optimized out>, cwd=0x0, envc=<optimized out>, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x24cb9e2 "nekokaburi;1356483891;449185;2735_TIME522014845") at /var/tmp/portage/kde-base/kdelibs-4.9.4-r1/work/kdelibs-4.9.4/kinit/kinit.cpp:726
#47 0x0000000000409bf6 in handle_launcher_request (sock=7, who=<optimized out>) at /var/tmp/portage/kde-base/kdelibs-4.9.4-r1/work/kdelibs-4.9.4/kinit/kinit.cpp:1218
#48 0x000000000040a143 in handle_requests (waitForPid=0) at /var/tmp/portage/kde-base/kdelibs-4.9.4-r1/work/kdelibs-4.9.4/kinit/kinit.cpp:1411
#49 0x0000000000405acd in main (argc=2, argv=0x7fffd914d8b0, envp=0x7fffd914db80) at /var/tmp/portage/kde-base/kdelibs-4.9.4-r1/work/kdelibs-4.9.4/kinit/kinit.cpp:1899

Possible duplicates by query: bug 244017.

Reported using DrKonqi