Application: plasma-desktop (0.4) KDE Platform Version: 4.8.2 (4.8.2) Qt Version: 4.8.1 Operating System: Linux 3.2.0-22-generic-pae i686 Distribution: Ubuntu precise (development branch) -- Information about the crash: - What I was doing when the application crashed: I changed the Time Zone in the Adjustable Clock Widget - Unusual behavior I noticed: Clicking OK causes the screen to go black. - Custom settings of the application: These are my Source settings: <html><head></head><body><div style="text-align: center; margin-top: 1px; margin-right: 1px; margin-bottom: 1px; margin-left: 1px; white-space: pre; font-size: 24px; "><font face="Ubuntu" color="#007f00"><b>%I:%M:%S %p</b><span style="font-size: 29px; "> </span><small style="font-size: 18px; ">%a</small><span style="font-size: 18px; "> %e</span><span style="font-size: 18px; "> %b, %Y</span></font></div><div style="text-align: center; margin-top: 5px; margin-right: 5px; margin-bottom: 5px; margin-left: 5px; white-space: pre; font-size: 11px; "><small style="font-size: 11px; "><font face="Ubuntu" color="#007f00">%g (%Z) UTC %z</font></small></div> The crash can be reproduced every time. -- Backtrace: Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0xafe6ea40 (LWP 1712))] Thread 6 (Thread 0xac71bb40 (LWP 1713)): #0 0xb779e424 in __kernel_vsyscall () #1 0xb2ce196b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb765c3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb4fcd263 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4 #4 0xb4fcd37f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4 #5 0xb23120f1 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #6 0x5c8b0824 in ?? () #7 0xbab80424 in ?? () #8 0x65000000 in ?? () #9 0x001015ff in ?? () #10 0xd3890000 in ?? () #11 0xfff0013d in ?? () #12 0xc30173ff in ?? () #13 0x0f80d2e8 in ?? () #14 0x9fc18100 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 5 (Thread 0xabe1ab40 (LWP 1714)): #0 0xb77b0b61 in ?? () from /lib/ld-linux.so.2 #1 0xb77b0ec6 in ___tls_get_addr () from /lib/ld-linux.so.2 #2 0xb6329d8f in get_thread_data () at thread/qthread_unix.cpp:174 #3 QThreadData::current () at thread/qthread_unix.cpp:200 #4 0xb6472067 in postEventSourcePrepare (s=0xab502000, timeout=0xabe1a03c) at kernel/qeventdispatcher_glib.cpp:256 #5 0xb2bcc762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb2bccf6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #7 0xb2bcd1c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0xb64728e7 in QEventDispatcherGlib::processEvents (this=0xab500480, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #9 0xb643e50d in QEventLoop::processEvents (this=0xabe1a1c0, flags=...) at kernel/qeventloop.cpp:149 #10 0xb643e7a9 in QEventLoop::exec (this=0xabe1a1c0, flags=...) at kernel/qeventloop.cpp:204 #11 0xb632794c in QThread::exec (this=0x9495bd0) at thread/qthread.cpp:501 #12 0xb6327a3b in QThread::run (this=0x9495bd0) at thread/qthread.cpp:568 #13 0xb632ade0 in QThreadPrivate::start (arg=0x9495bd0) at thread/qthread_unix.cpp:298 #14 0xb23120f1 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #15 0x5c8b0824 in ?? () #16 0xbab80424 in ?? () #17 0x65000000 in ?? () #18 0x001015ff in ?? () #19 0xd3890000 in ?? () #20 0xfff0013d in ?? () #21 0xc30173ff in ?? () #22 0x0f80d2e8 in ?? () #23 0x9fc18100 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 4 (Thread 0xa5bbfb40 (LWP 1715)): #0 0xb2c83dcd in clock_gettime () from /lib/i386-linux-gnu/librt.so.1 #1 0xb6389315 in do_gettime (frac=0xa5bbef00, sec=0xa5bbeef8) at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0xb6473226 in QTimerInfoList::updateCurrentTime (this=0xa520207c) at kernel/qeventdispatcher_unix.cpp:343 #4 0xb647357a in QTimerInfoList::timerWait (this=0xa520207c, tm=...) at kernel/qeventdispatcher_unix.cpp:450 #5 0xb6471e23 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa5bbf00c) at kernel/qeventdispatcher_glib.cpp:136 #6 0xb6471ebd in timerSourcePrepare (source=0xa5202048, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0xb2bcc762 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0xb2bccf6f in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0xb2bcd1c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #10 0xb64728e7 in QEventDispatcherGlib::processEvents (this=0xa5200480, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #11 0xb643e50d in QEventLoop::processEvents (this=0xa5bbf190, flags=...) at kernel/qeventloop.cpp:149 #12 0xb643e7a9 in QEventLoop::exec (this=0xa5bbf190, flags=...) at kernel/qeventloop.cpp:204 #13 0xb632794c in QThread::exec (this=0x9745cc0) at thread/qthread.cpp:501 #14 0xb641bb5d in QInotifyFileSystemWatcherEngine::run (this=0x9745cc0) at io/qfilesystemwatcher_inotify.cpp:248 #15 0xb632ade0 in QThreadPrivate::start (arg=0x9745cc0) at thread/qthread_unix.cpp:298 #16 0xb23120f1 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #17 0x5c8b0824 in ?? () #18 0xbab80424 in ?? () #19 0x65000000 in ?? () #20 0x001015ff in ?? () #21 0xd3890000 in ?? () #22 0xfff0013d in ?? () #23 0xc30173ff in ?? () #24 0x0f80d2e8 in ?? () #25 0x9fc18100 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 3 (Thread 0xa51ffb40 (LWP 1716)): #0 0xb779e424 in __kernel_vsyscall () #1 0xb2ce196b in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0 #2 0xb765c3dc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6 #3 0xb3ca0029 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4 #4 0xb3ca006f in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4 #5 0xb23120f1 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #6 0x5c8b0824 in ?? () #7 0xbab80424 in ?? () #8 0x65000000 in ?? () #9 0x001015ff in ?? () #10 0xd3890000 in ?? () #11 0xfff0013d in ?? () #12 0xc30173ff in ?? () #13 0x0f80d2e8 in ?? () #14 0x9fc18100 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 2 (Thread 0xa36ffb40 (LWP 1719)): #0 0xb2ce0c64 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0 #1 0xb765c634 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6 #2 0xb2c0c420 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb2bcca66 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb2bcd002 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb2bcd1c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb64728e7 in QEventDispatcherGlib::processEvents (this=0x99023a8, flags=...) at kernel/qeventdispatcher_glib.cpp:426 #7 0xb643e50d in QEventLoop::processEvents (this=0xa36ff190, flags=...) at kernel/qeventloop.cpp:149 #8 0xb643e7a9 in QEventLoop::exec (this=0xa36ff190, flags=...) at kernel/qeventloop.cpp:204 #9 0xb632794c in QThread::exec (this=0x9901fa8) at thread/qthread.cpp:501 #10 0xb641bb5d in QInotifyFileSystemWatcherEngine::run (this=0x9901fa8) at io/qfilesystemwatcher_inotify.cpp:248 #11 0xb632ade0 in QThreadPrivate::start (arg=0x9901fa8) at thread/qthread_unix.cpp:298 #12 0xb23120f1 in ?? () from /usr/lib/nvidia-current/libGL.so.1 #13 0x5c8b0824 in ?? () #14 0xbab80424 in ?? () #15 0x65000000 in ?? () #16 0x001015ff in ?? () #17 0xd3890000 in ?? () #18 0xfff0013d in ?? () #19 0xc30173ff in ?? () #20 0x0f80d2e8 in ?? () #21 0x9fc18100 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Thread 1 (Thread 0xafe6ea40 (LWP 1712)): [KCrash Handler] #7 QCoreApplication::postEvent (receiver=0xaf2cfb0, event=0xb78b3f0, priority=0) at kernel/qcoreapplication.cpp:1273 #8 0xb64436fb in QCoreApplication::postEvent (receiver=0xaf2cfb0, event=0xb78b3f0) at kernel/qcoreapplication.cpp:1234 #9 0xb6453024 in QObject::deleteLater (this=0xaf2cfb0) at kernel/qobject.cpp:2084 #10 0xad3600be in ?? () from /usr/lib/kde4/plasma_applet_adjustableclock.so #11 0xad6055f5 in ClockApplet::configAccepted (this=0x9566e28) at ../../../libs/plasmaclock/clockapplet.cpp:492 #12 0xad606060 in ClockApplet::configChanged (this=0x9566e28) at ../../../libs/plasmaclock/clockapplet.cpp:436 #13 0xb7319f71 in Plasma::AppletPrivate::propagateConfigChanged (this=0x94fd990) at ../../plasma/applet.cpp:2187 #14 0xb7324e80 in Plasma::AppletPrivate::configDialogFinished (this=0x94fd990) at ../../plasma/applet.cpp:2144 #15 0xb732a46d in qt_static_metacall (_a=0xbfa77440, _id=35, _o=0x9566e28, _c=<optimized out>) at ./applet.moc:199 #16 Plasma::Applet::qt_static_metacall (_o=0x9566e28, _c=QMetaObject::InvokeMetaMethod, _id=35, _a=0xbfa77440) at ./applet.moc:154 #17 0xb64566b1 in QMetaObject::activate (sender=0xa3d5b18, m=0xb6d1c3d0, local_signal_index=9, argv=0x0) at kernel/qobject.cpp:3547 #18 0xb6a1a2d5 in KDialog::okClicked (this=0xa3d5b18) at ./kdialog.moc:272 #19 0xb6a1ab08 in KDialog::slotButtonClicked (this=0xa3d5b18, button=4) at ../../kdeui/dialogs/kdialog.cpp:884 #20 0xb6a1afa0 in qt_static_metacall (_a=0xbfa775c8, _id=33, _o=0xa3d5b18, _c=<optimized out>) at ./kdialog.moc:167 #21 KDialog::qt_static_metacall (_o=0xa3d5b18, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0xbfa775c8) at ./kdialog.moc:127 #22 0xb64566b1 in QMetaObject::activate (sender=0x9da663c, m=0xb659be58, local_signal_index=0, argv=0xbfa775c8) at kernel/qobject.cpp:3547 #23 0xb645dda5 in QSignalMapper::mapped (this=0x9da663c, _t1=4) at .moc/release-shared/moc_qsignalmapper.cpp:115 #24 0xb645def2 in QSignalMapper::map (this=0x9da663c, sender=0xa1aaf18) at kernel/qsignalmapper.cpp:266 #25 0xb645e0ae in QSignalMapper::map (this=0x9da663c) at kernel/qsignalmapper.cpp:257 #26 0xb645e190 in qt_static_metacall (_a=0xbfa77748, _id=4, _o=0x9da663c, _c=<optimized out>) at .moc/release-shared/moc_qsignalmapper.cpp:64 #27 QSignalMapper::qt_static_metacall (_o=0x9da663c, _c=QMetaObject::InvokeMetaMethod, _id=4, _a=0xbfa77748) at .moc/release-shared/moc_qsignalmapper.cpp:54 #28 0xb64566b1 in QMetaObject::activate (sender=0xa1aaf18, m=0xb62b67c8, local_signal_index=2, argv=0xbfa77748) at kernel/qobject.cpp:3547 #29 0xb606294d in QAbstractButton::clicked (this=0xa1aaf18, _t1=false) at .moc/release-shared/moc_qabstractbutton.cpp:220 #30 0xb5d565fd in QAbstractButtonPrivate::emitClicked (this=0xa188ad8) at widgets/qabstractbutton.cpp:548 #31 0xb5d57c6b in QAbstractButtonPrivate::click (this=0xa188ad8) at widgets/qabstractbutton.cpp:541 #32 0xb5d57f26 in QAbstractButton::mouseReleaseEvent (this=0xa1aaf18, e=0xbfa77e14) at widgets/qabstractbutton.cpp:1123 #33 0xb59851ac in QWidget::event (this=0xa1aaf18, event=0xbfa77e14) at kernel/qwidget.cpp:8362 #34 0xb5d571c9 in QAbstractButton::event (this=0xa1aaf18, e=0xbfa77e14) at widgets/qabstractbutton.cpp:1082 #35 0xb5dfa738 in QPushButton::event (this=0xa1aaf18, e=0xbfa77e14) at widgets/qpushbutton.cpp:683 #36 0xb592aed4 in notify_helper (e=0xbfa77e14, receiver=0xa1aaf18, this=0x8f72768) at kernel/qapplication.cpp:4559 #37 QApplicationPrivate::notify_helper (this=0x8f72768, receiver=0xa1aaf18, e=0xbfa77e14) at kernel/qapplication.cpp:4531 #38 0xb5931024 in QApplication::notify (this=0x8f72768, receiver=0xa1aaf18, e=0xbfa77e14) at kernel/qapplication.cpp:4102 #39 0xb6ad9b21 in KApplication::notify (this=0x8f444c0, receiver=0xa1aaf18, event=0xbfa77e14) at ../../kdeui/kernel/kapplication.cpp:311 #40 0xb643f97e in QCoreApplication::notifyInternal (this=0x8f444c0, receiver=0xa1aaf18, event=0xbfa77e14) at kernel/qcoreapplication.cpp:876 #41 0xb592be95 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #42 QApplicationPrivate::sendMouseEvent (receiver=0xa1aaf18, event=0xbfa77e14, alienWidget=0xa1aaf18, nativeWidget=0xa3d5b18, buttonDown=0xb62bfcf4, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3170 #43 0xb59b8074 in QETWidget::translateMouseEvent (this=0xa3d5b18, event=0xbfa782cc) at kernel/qapplication_x11.cpp:4617 #44 0xb59b6c0d in QApplication::x11ProcessEvent (this=0x8f444c0, event=0xbfa782cc) at kernel/qapplication_x11.cpp:3732 #45 0xb59e3eac in x11EventSourceDispatch (s=0x8f71c18, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #46 0xb2bcccda in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #47 0xb2bcd0e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #48 0xb2bcd1c1 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #49 0xb6472887 in QEventDispatcherGlib::processEvents (this=0x8ebfea0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #50 0xb59e3aaa in QGuiEventDispatcherGlib::processEvents (this=0x8ebfea0, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #51 0xb643e50d in QEventLoop::processEvents (this=0xbfa785c4, flags=...) at kernel/qeventloop.cpp:149 #52 0xb643e7a9 in QEventLoop::exec (this=0xbfa785c4, flags=...) at kernel/qeventloop.cpp:204 #53 0xb6443eba in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148 #54 0xb5928a74 in QApplication::exec () at kernel/qapplication.cpp:3820 #55 0xb7752a7b in kdemain (argc=1, argv=0xbfa787c4) at ../../../../plasma/desktop/shell/main.cpp:120 #56 0x0804850b in main (argc=1, argv=0xbfa787c4) at plasma-desktop_dummy.cpp:3 Possible duplicates by query: bug 285349. Reported using DrKonqi
*** This bug has been marked as a duplicate of bug 285349 ***