285276 2011-10-29 18:28:02 +0000 plasma crash after clicking an icon in task manager 2011-11-22 20:40:35 +0000 1 1 10 Unmaintained plasma4 general unspecified Ubuntu Linux RESOLVED DUPLICATE 277033 NOR crash --- 0 bogumil.chojnowski plasma-bugs-null asraniel 0 oldest_to_newest 1178849 0 bogumil.chojnowski 2011-10-29 18:28:02 +0000 Application: plasma-desktop (0.4) KDE Platform Version: 4.7.2 (4.7.2) Qt Version: 4.7.4 Operating System: Linux 3.0.0-12-generic i686 Distribution: Ubuntu 11.10 -- Information about the crash: plasma crashed after clickin icon of application Amarok when it was starting. Any of other opened applications didn't crash. plasma started up again. The crash can be reproduced some of the time. -- Backtrace: Application: Powłoka pulpitu Plazmy (plasma-desktop), signal: Segmentation fault [Current thread is 1 (Thread 0xb5e6c720 (LWP 1587))] Thread 3 (Thread 0xafaf9b70 (LWP 1588)): #0 0x00f58d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1 #1 0x0475a7d5 in do_gettime (frac=0xafaf8f60, sec=0xafaf8f58) at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0x0482d4b6 in QTimerInfoList::updateCurrentTime (this=0x9597adc) at kernel/qeventdispatcher_unix.cpp:339 #4 0x0482d80a in QTimerInfoList::timerWait (this=0x9597adc, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x0482c053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xafaf906c) at kernel/qeventdispatcher_glib.cpp:136 #6 0x0482c0ed in timerSourcePrepare (source=0x9597aa8, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0x0294d88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0x0294e637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0x0294ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #10 0x0482cb37 in QEventDispatcherGlib::processEvents (this=0x958e988, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #11 0x047fd1dd in QEventLoop::processEvents (this=0xafaf91f0, flags=...) at kernel/qeventloop.cpp:149 #12 0x047fd421 in QEventLoop::exec (this=0xafaf91f0, flags=...) at kernel/qeventloop.cpp:201 #13 0x0470090b in QThread::exec (this=0x958cb18) at thread/qthread.cpp:498 #14 0x047dde2d in QInotifyFileSystemWatcherEngine::run (this=0x958cb18) at io/qfilesystemwatcher_inotify.cpp:248 #15 0x047037b3 in QThreadPrivate::start (arg=0x958cb18) at thread/qthread_unix.cpp:331 #16 0x069a99cd in ?? () from /usr/lib/nvidia-current/libGL.so.1 #17 0x00bcd0ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 2 (Thread 0xae155b70 (LWP 1589)): #0 0x00f58d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1 #1 0x0475a7d5 in do_gettime (frac=0xae154f60, sec=0xae154f58) at tools/qelapsedtimer_unix.cpp:123 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:140 #3 0x0482d4b6 in QTimerInfoList::updateCurrentTime (this=0x9726f74) at kernel/qeventdispatcher_unix.cpp:339 #4 0x0482d80a in QTimerInfoList::timerWait (this=0x9726f74, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x0482c053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xae15506c) at kernel/qeventdispatcher_glib.cpp:136 #6 0x0482c0ed in timerSourcePrepare (source=0x9726f40, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169 #7 0x0294d88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #8 0x0294e637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #9 0x0294ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #10 0x0482cb37 in QEventDispatcherGlib::processEvents (this=0x96bbcf8, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #11 0x047fd1dd in QEventLoop::processEvents (this=0xae1551f0, flags=...) at kernel/qeventloop.cpp:149 #12 0x047fd421 in QEventLoop::exec (this=0xae1551f0, flags=...) at kernel/qeventloop.cpp:201 #13 0x0470090b in QThread::exec (this=0x96bb4c8) at thread/qthread.cpp:498 #14 0x047dde2d in QInotifyFileSystemWatcherEngine::run (this=0x96bb4c8) at io/qfilesystemwatcher_inotify.cpp:248 #15 0x047037b3 in QThreadPrivate::start (arg=0x96bb4c8) at thread/qthread_unix.cpp:331 #16 0x069a99cd in ?? () from /usr/lib/nvidia-current/libGL.so.1 #17 0x00bcd0ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 1 (Thread 0xb5e6c720 (LWP 1587)): [KCrash Handler] #7 TaskManager::BasicMenu::BasicMenu (this=0x9956be8, parent=0xbf8c9b04, item=0x0, strategy=0x92e7460, visualizationActions=...) at ../../../libs/taskmanager/taskactions.cpp:426 #8 0x051e920b in TaskManager::BasicMenu::BasicMenu (this=0xbf8c9b04, parent=0x0, group=0xa04bf48, strategy=0x92e7460, visualizationActions=...) at ../../../libs/taskmanager/taskactions.cpp:462 #9 0x07efcdef in contextMenuEvent (e=0xbf8ca0ac, this=0xa0180a0) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:436 #10 TaskGroupItem::contextMenuEvent (this=0xa0180a0, e=0xbf8ca0ac) at ../../../../../plasma/desktop/applets/tasks/taskgroupitem.cpp:404 #11 0x01bd07e3 in QGraphicsItem::sceneEvent (this=0xa0180a8, event=0xbf8ca0ac) at graphicsview/qgraphicsitem.cpp:6700 #12 0x01c2d806 in QGraphicsWidget::sceneEvent (this=0xa0180a0, event=0xbf8ca0ac) at graphicsview/qgraphicswidget.cpp:1223 #13 0x01bf9c7e in sendEvent (event=0xbf8ca0ac, item=0xa0180a8, this=<optimized out>) at graphicsview/qgraphicsscene.cpp:1217 #14 QGraphicsScenePrivate::sendEvent (this=0x8fd5ef0, item=0xa0180a8, event=0xbf8ca0ac) at graphicsview/qgraphicsscene.cpp:1193 #15 0x01bfa3f8 in QGraphicsScene::contextMenuEvent (this=0x8efc880, contextMenuEvent=0xbf8ca0ac) at graphicsview/qgraphicsscene.cpp:3609 #16 0x01c09abc in QGraphicsScene::event (this=0x8efc880, event=0xbf8ca0ac) at graphicsview/qgraphicsscene.cpp:3407 #17 0x0156ed54 in notify_helper (e=0xbf8ca0ac, receiver=0x8efc880, this=0x8efd430) at kernel/qapplication.cpp:4486 #18 QApplicationPrivate::notify_helper (this=0x8efd430, receiver=0x8efc880, e=0xbf8ca0ac) at kernel/qapplication.cpp:4458 #19 0x01574103 in QApplication::notify (this=0xbf8ca0ac, receiver=0x8efc880, e=0xbf8ca0ac) at kernel/qapplication.cpp:3886 #20 0x011c5681 in KApplication::notify (this=0x8ef02c0, receiver=0x8efc880, event=0xbf8ca0ac) at ../../kdeui/kernel/kapplication.cpp:311 #21 0x047fe19e in QCoreApplication::notifyInternal (this=0x8ef02c0, receiver=0x8efc880, event=0xbf8ca0ac) at kernel/qcoreapplication.cpp:787 #22 0x01c221b6 in sendEvent (event=0xbf8ca09c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #23 QGraphicsView::contextMenuEvent (this=0x9a73fe8, event=0xbf8ca664) at graphicsview/qgraphicsview.cpp:2890 #24 0x015c9d23 in QWidget::event (this=0x9a73fe8, event=0xbf8ca664) at kernel/qwidget.cpp:8462 #25 0x019ce235 in QFrame::event (this=0x9a73fe8, e=0xbf8ca664) at widgets/qframe.cpp:557 #26 0x01a607d1 in QAbstractScrollArea::viewportEvent (this=0x9a73fe8, e=0xbf8ca664) at widgets/qabstractscrollarea.cpp:1043 #27 0x01c2bcb4 in QGraphicsView::viewportEvent (this=0x9a73fe8, event=0xbf8ca664) at graphicsview/qgraphicsview.cpp:2864 #28 0x01a62ee6 in viewportEvent (this=<optimized out>, event=0xbf8ca664) at widgets/qabstractscrollarea_p.h:100 #29 eventFilter (e=0xbf8ca664, this=<optimized out>, o=<optimized out>) at widgets/qabstractscrollarea_p.h:116 #30 QAbstractScrollAreaFilter::eventFilter (this=0x9562d08, o=0x9a76958, e=0xbf8ca664) at widgets/qabstractscrollarea_p.h:115 #31 0x047fe336 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x8efd430, receiver=0x9a76958, event=0xbf8ca664) at kernel/qcoreapplication.cpp:902 #32 0x0156ed22 in notify_helper (e=0xbf8ca664, receiver=0x9a76958, this=0x8efd430) at kernel/qapplication.cpp:4482 #33 QApplicationPrivate::notify_helper (this=0x8efd430, receiver=0x9a76958, e=0xbf8ca664) at kernel/qapplication.cpp:4458 #34 0x01574794 in QApplication::notify (this=0x9a76958, receiver=0x9a76958, e=0xbf8ca664) at kernel/qapplication.cpp:4126 #35 0x011c5681 in KApplication::notify (this=0x8ef02c0, receiver=0x9a76958, event=0xbf8ca664) at ../../kdeui/kernel/kapplication.cpp:311 #36 0x047fe19e in QCoreApplication::notifyInternal (this=0x8ef02c0, receiver=0x9a76958, event=0xbf8ca664) at kernel/qcoreapplication.cpp:787 #37 0x015fc345 in sendSpontaneousEvent (event=0xbf8ca664, receiver=0x9a76958) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #38 QETWidget::translateMouseEvent (this=0x9a73fe8, event=0xbf8caabc) at kernel/qapplication_x11.cpp:4573 #39 0x015fae4d in QApplication::x11ProcessEvent (this=0x8ef02c0, event=0xbf8caabc) at kernel/qapplication_x11.cpp:3690 #40 0x0162724c in x11EventSourceDispatch (s=0x8f00540, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #41 0x0294e25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #42 0x0294e990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #43 0x0294ec2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #44 0x0482cada in QEventDispatcherGlib::processEvents (this=0x8e67248, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #45 0x01626e3a in QGuiEventDispatcherGlib::processEvents (this=0x8e67248, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #46 0x047fd1dd in QEventLoop::processEvents (this=0xbf8cadc4, flags=...) at kernel/qeventloop.cpp:149 #47 0x047fd421 in QEventLoop::exec (this=0xbf8cadc4, flags=...) at kernel/qeventloop.cpp:201 #48 0x0480219d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064 #49 0x0156c8f4 in QApplication::exec () at kernel/qapplication.cpp:3760 #50 0x00f9518b in kdemain (argc=1, argv=0xbf8cafc4) at ../../../../plasma/desktop/shell/main.cpp:120 #51 0x0804850b in main (argc=1, argv=0xbf8cafc4) at plasma-desktop_dummy.cpp:3 Possible duplicates by query: bug 282770, bug 282020, bug 280987, bug 279530, bug 271011. Reported using DrKonqi 1189004 1 asraniel 2011-11-22 20:40:35 +0000 *** This bug has been marked as a duplicate of bug 277033 ***