243148 2010-06-29 13:08:55 +0000 Plasma crash after 100% CPU usage 2010-07-07 12:21:18 +0000 1 1 10 Unmaintained plasma4 general unspecified Ubuntu Linux RESOLVED DUPLICATE 226596 NOR crash --- 0 kilem86 plasma-bugs-null asraniel jacob.becker 0 oldest_to_newest 984228 0 kilem86 2010-06-29 13:08:55 +0000 Application: plasma-desktop (0.3) KDE Platform Version: 4.4.5 (KDE 4.4.5) Qt Version: 4.6.3 Operating System: Linux 2.6.32-22-generic x86_64 Distribution: Ubuntu 10.04 LTS -- Information about the crash: Plasma crash after 100% CPU usage Plasma crash after 100% CPU usage -- Backtrace: Application: Área de trabajo de Plasma (kdeinit4), signal: Segmentation fault [Current thread is 1 (Thread 0x7f19438a0760 (LWP 1928))] Thread 3 (Thread 0x7f19180cf710 (LWP 1931)): #0 0xffffffffff60017b in ?? () #1 0x00007f19180ceaa0 in ?? () #2 0x00007fff31462852 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 2 (Thread 0x7f190f5da710 (LWP 1945)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162 #1 0x00007f193953bd76 in ?? () from /usr/lib/libQtWebKit.so.4 #2 0x00007f193953bdb9 in ?? () from /usr/lib/libQtWebKit.so.4 #3 0x00007f1941ae99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300 #4 0x00007f19408986cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #5 0x0000000000000000 in ?? () Thread 1 (Thread 0x7f19438a0760 (LWP 1928)): [KCrash Handler] #5 0x00007f194236e0f7 in QString (this=0x48, group=0, state=0) at /usr/include/qt4/QtCore/qstring.h:714 #6 KIconEffect::fingerprint (this=0x48, group=0, state=0) at ../../kdeui/icons/kiconeffect.cpp:158 #7 0x00007f1942379e68 in KIconLoader::loadIcon (this=0x6f71d20, _name=..., group=<value optimized out>, size=19, state=<value optimized out>, overlays=..., path_store=0x0, canReturnNull=false) at ../../kdeui/icons/kiconloader.cpp:1085 #8 0x00007f19423725fc in KIconEngine::actualSize (this=<value optimized out>, size=<value optimized out>, mode=<value optimized out>, state=<value optimized out>) at ../../kdeui/icons/kiconengine.cpp:80 #9 0x00007f19410b8f8c in QIcon::actualSize (this=<value optimized out>, size=..., mode=QIcon::Normal, state=QIcon::On) at image/qicon.cpp:709 #10 0x00007f193a91c7b7 in Plasma::IconWidgetPrivate::decoration (this=0x7304630, option=<value optimized out>, useHoverEffect=false, usePressedEffect=false) at ../../plasma/widgets/iconwidget.cpp:701 #11 0x00007f193a91de1c in Plasma::IconWidget::paint (this=0x637a890, painter=0x7fff31439f30, option=0x14aefb8, widget=<value optimized out>) at ../../plasma/widgets/iconwidget.cpp:1013 #12 0x00007f19416157aa in _q_paintItem (item=<value optimized out>, painter=0x7fff31439f30, option=0x14aefb8, widget=0x0, useWindowOpacity=<value optimized out>, painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4258 #13 0x00007f1941615a3c in _q_paintIntoCache (pix=0x7fff3143a5c0, item=<value optimized out>, pixmapExposed=..., itemToPixmap=<value optimized out>, renderHints=) at graphicsview/qgraphicsscene.cpp:4296 #14 0x00007f194162a115 in QGraphicsScenePrivate::drawItemHelper (this=<value optimized out>, item=0x637a8a0, painter=0x7fff3143c470, option=0x14aefb8, widget=<value optimized out>, painterStateProtection=<value optimized out>) at graphicsview/qgraphicsscene.cpp:4594 #15 0x00007f194162aa25 in QGraphicsScenePrivate::draw (this=<value optimized out>, item=0x637a8a0, painter=0x7fff3143c470, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=<value optimized out>, widget=0x3fafdb0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4835 #16 0x00007f194162b662 in QGraphicsScenePrivate::drawSubtreeRecursive (this=<value optimized out>, item=0x637a8a0, painter=0x7fff3143c470, viewTransform=0x7fff3143c200, exposedRegion=0x4290dd0, widget=0x3fafdb0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4757 #17 0x00007f194162aac0 in QGraphicsScenePrivate::draw (this=<value optimized out>, item=0x24a5720, painter=0x7fff3143c470, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=<value optimized out>, widget=0x3fafdb0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4849 #18 0x00007f194162b662 in QGraphicsScenePrivate::drawSubtreeRecursive (this=<value optimized out>, item=0x24a5720, painter=0x7fff3143c470, viewTransform=0x7fff3143c200, exposedRegion=0x4290dd0, widget=0x3fafdb0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4757 #19 0x00007f194162aac0 in QGraphicsScenePrivate::draw (this=<value optimized out>, item=0x252c7a0, painter=0x7fff3143c470, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=<value optimized out>, widget=0x3fafdb0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4849 #20 0x00007f194162b662 in QGraphicsScenePrivate::drawSubtreeRecursive (this=<value optimized out>, item=0x252c7a0, painter=0x7fff3143c470, viewTransform=0x7fff3143c200, exposedRegion=0x4290dd0, widget=0x3fafdb0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4757 #21 0x00007f194162aac0 in QGraphicsScenePrivate::draw (this=<value optimized out>, item=0x22b8f50, painter=0x7fff3143c470, viewTransform=<value optimized out>, transformPtr=<value optimized out>, exposedRegion=<value optimized out>, widget=0x3fafdb0, opacity=<value optimized out>, effectTransform=0x0, wasDirtyParentSceneTransform=false, drawItem=true) at graphicsview/qgraphicsscene.cpp:4849 #22 0x00007f194162b662 in QGraphicsScenePrivate::drawSubtreeRecursive (this=<value optimized out>, item=0x22b8f50, painter=0x7fff3143c470, viewTransform=0x7fff3143c200, exposedRegion=0x4290dd0, widget=0x3fafdb0, parentOpacity=<value optimized out>, effectTransform=0x0) at graphicsview/qgraphicsscene.cpp:4757 #23 0x00007f194162be94 in QGraphicsScenePrivate::drawItems (this=0x14aed60, painter=0x7fff3143c470, viewTransform=0x7fff3143c200, exposedRegion=0x4290dd0, widget=0x3fafdb0) at graphicsview/qgraphicsscene.cpp:4639 #24 0x00007f194164b57c in QGraphicsView::paintEvent (this=<value optimized out>, event=<value optimized out>) at graphicsview/qgraphicsview.cpp:3387 #25 0x00007f19356a9b09 in PanelView::paintEvent (this=0x7fff314395a0, event=0x48) at ../../../../plasma/desktop/shell/panelview.cpp:1300 #26 0x00007f194105caf2 in QWidget::event (this=0x2e8b040, event=0x7fff3143cdb0) at kernel/qwidget.cpp:8190 #27 0x00007f1941405646 in QFrame::event (this=0x2e8b040, e=0x7fff3143cdb0) at widgets/qframe.cpp:557 #28 0x00007f194164814b in QGraphicsView::viewportEvent (this=0x2e8b040, event=0x7fff3143cdb0) at graphicsview/qgraphicsview.cpp:2787 #29 0x00007f1941e691b7 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x3fafdb0, event=0x7fff3143cdb0) at kernel/qcoreapplication.cpp:841 #30 0x00007f1941006bdc in QApplicationPrivate::notify_helper (this=0x13ce380, receiver=0x3fafdb0, e=0x7fff3143cdb0) at kernel/qapplication.cpp:4298 #31 0x00007f194100d0eb in QApplication::notify (this=0x13b7b90, receiver=0x3fafdb0, e=0x7fff3143cdb0) at kernel/qapplication.cpp:4185 #32 0x00007f19423b2a16 in KApplication::notify (this=0x13b7b90, receiver=0x3fafdb0, event=0x7fff3143cdb0) at ../../kdeui/kernel/kapplication.cpp:302 #33 0x00007f1941e69d9c in QCoreApplication::notifyInternal (this=0x13b7b90, receiver=0x3fafdb0, event=0x7fff3143cdb0) at kernel/qcoreapplication.cpp:726 #34 0x00007f19410650ed in QCoreApplication::sendSpontaneousEvent (this=0x42a5e30, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x27b3850) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218 #35 QWidgetPrivate::drawWidget (this=0x42a5e30, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x27b3850) at kernel/qwidget.cpp:5363 #36 0x00007f1941065d88 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=2, rgn=<value optimized out>, offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x27b3850) at kernel/qwidget.cpp:5476 #37 0x00007f1941064e4a in QWidgetPrivate::drawWidget (this=0x4290910, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=0x27b3850) at kernel/qwidget.cpp:5412 #38 0x00007f194121fc75 in QWidgetBackingStore::sync (this=0x27b3850) at painting/qbackingstore.cpp:1300 #39 0x00007f1941056a60 in QWidgetPrivate::syncBackingStore (this=0x4290910) at kernel/qwidget.cpp:1688 #40 0x00007f194105d1f5 in QWidget::event (this=0x2e8b040, event=0x668c0c0) at kernel/qwidget.cpp:8337 #41 0x00007f1941405646 in QFrame::event (this=0x2e8b040, e=0x668c0c0) at widgets/qframe.cpp:557 #42 0x00007f1941490c4b in QAbstractScrollArea::event (this=0x2e8b040, e=0x668c0c0) at widgets/qabstractscrollarea.cpp:989 #43 0x00007f19356ac590 in PanelView::event (this=0x2e8b040, event=0x668c0c0) at ../../../../plasma/desktop/shell/panelview.cpp:1314 #44 0x00007f1941006c0c in QApplicationPrivate::notify_helper (this=0x13ce380, receiver=0x2e8b040, e=0x668c0c0) at kernel/qapplication.cpp:4302 #45 0x00007f194100d0eb in QApplication::notify (this=0x13b7b90, receiver=0x2e8b040, e=0x668c0c0) at kernel/qapplication.cpp:4185 #46 0x00007f19423b2a16 in KApplication::notify (this=0x13b7b90, receiver=0x2e8b040, event=0x668c0c0) at ../../kdeui/kernel/kapplication.cpp:302 #47 0x00007f1941e69d9c in QCoreApplication::notifyInternal (this=0x13b7b90, receiver=0x2e8b040, event=0x668c0c0) at kernel/qcoreapplication.cpp:726 #48 0x00007f1941e6d454 in QCoreApplication::sendEvent (receiver=0x2e8b040, event_type=<value optimized out>, data=0x1343c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #49 QCoreApplicationPrivate::sendPostedEvents (receiver=0x2e8b040, event_type=<value optimized out>, data=0x1343c30) at kernel/qcoreapplication.cpp:1367 #50 0x00007f1941632dca in QGraphicsViewPrivate::dispatchPendingUpdateRequests (this=0x14aed60) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:184 #51 QGraphicsScenePrivate::_q_processDirtyItems (this=0x14aed60) at graphicsview/qgraphicsscene.cpp:509 #52 0x00007f1941633352 in QGraphicsScene::qt_metacall (this=0x14a1d60, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x6875c00) at .moc/release-shared/moc_qgraphicsscene.cpp:130 #53 0x00007f193a86cdf5 in Plasma::Corona::qt_metacall (this=0x7fff314395a0, _c=72, _id=0, _a=0x0) at ./corona.moc:107 #54 0x00007f193569bbd3 in DesktopCorona::qt_metacall (this=0x7fff314395a0, _c=72, _id=0, _a=0x0) at ./desktopcorona.moc:86 #55 0x00007f1941e79b79 in QObject::event (this=0x14a1d60, e=0x6588e70) at kernel/qobject.cpp:1248 #56 0x00007f194162efe0 in QGraphicsScene::event (this=0x14a1d60, event=0x6588e70) at graphicsview/qgraphicsscene.cpp:3509 #57 0x00007f1941006c0c in QApplicationPrivate::notify_helper (this=0x13ce380, receiver=0x14a1d60, e=0x6588e70) at kernel/qapplication.cpp:4302 #58 0x00007f194100d0eb in QApplication::notify (this=0x13b7b90, receiver=0x14a1d60, e=0x6588e70) at kernel/qapplication.cpp:4185 #59 0x00007f19423b2a16 in KApplication::notify (this=0x13b7b90, receiver=0x14a1d60, event=0x6588e70) at ../../kdeui/kernel/kapplication.cpp:302 #60 0x00007f1941e69d9c in QCoreApplication::notifyInternal (this=0x13b7b90, receiver=0x14a1d60, event=0x6588e70) at kernel/qcoreapplication.cpp:726 #61 0x00007f1941e6d454 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x1343c30) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #62 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x1343c30) at kernel/qcoreapplication.cpp:1367 #63 0x00007f1941e93873 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #64 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276 #65 0x00007f193d24a8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #66 0x00007f193d24e748 in ?? () from /lib/libglib-2.0.so.0 #67 0x00007f193d24e8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0 #68 0x00007f1941e933b3 in QEventDispatcherGlib::processEvents (this=0x1345140, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #69 0x00007f19410b718e in QGuiEventDispatcherGlib::processEvents (this=0x7fff314395a0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #70 0x00007f1941e686c2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #71 0x00007f1941e68a9c in QEventLoop::exec (this=0x7fff3143eea0, flags=) at kernel/qeventloop.cpp:201 #72 0x00007f1941e6d73b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003 #73 0x00007f19356a2fb2 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../plasma/desktop/shell/main.cpp:112 #74 0x00000000004070f3 in launch (argc=1, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40a4f9 "0") at ../../kinit/kinit.cpp:717 #75 0x0000000000407cb0 in handle_launcher_request (sock=8, who=<value optimized out>) at ../../kinit/kinit.cpp:1209 #76 0x000000000040823a in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1402 #77 0x0000000000408e22 in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1845 This bug may be a duplicate of or related to bug 242076. Possible duplicates by query: bug 242076, bug 241487, bug 238133, bug 237830, bug 234299. Reported using DrKonqi 984237 1 asraniel 2010-06-29 13:36:19 +0000 *** This bug has been marked as a duplicate of bug 226596 *** 987155 2 asraniel 2010-07-07 12:21:18 +0000 *** Bug 243828 has been marked as a duplicate of this bug. ***