https://bugs.kde.org/show_bug.cgi?id=246387 Summary: Plasma crashed, no mouse or keyboard activity, watching movie in browser Product: plasma Version: unspecified Platform: Ubuntu Packages OS/Version: Linux Status: UNCONFIRMED Severity: crash Priority: NOR Component: general AssignedTo: plasma-bugs@kde.org ReportedBy: tcl-kde@fm123.fastmail.fm Application: plasma-desktop (0.3) KDE Platform Version: 4.4.2 (KDE 4.4.2) Qt Version: 4.6.2 Operating System: Linux 2.6.32-24-generic i686 Distribution: Ubuntu 10.04.1 LTS -- Information about the crash: No apparent cause. It had been running for some time. -- Backtrace: Application: Plasma Workspace (plasma-desktop), signal: Segmentation fault [Current thread is 1 (Thread 0xb616c940 (LWP 12625))] Thread 4 (Thread 0xa93e9b70 (LWP 12678)): #0 0x0091a344 in __pthread_mutex_unlock_usercnt () from /lib/tls/i686/cmov/libpthread.so.0 #1 0x0059dbe6 in pthread_mutex_unlock () from /lib/tls/i686/cmov/libc.so.6 #2 0x069cfab8 in g_main_context_prepare () from /lib/libglib-2.0.so.0 #3 0x069cfee9 in ?? () from /lib/libglib-2.0.so.0 #4 0x069d04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #5 0x079c960f in QEventDispatcherGlib::processEvents (this=0x8e28ec8, flags=...) at kernel/qeventdispatcher_glib.cpp:414 #6 0x0799c059 in QEventLoop::processEvents (this=0xa93e9280, flags=) at kernel/qeventloop.cpp:149 #7 0x0799c4aa in QEventLoop::exec (this=0xa93e9280, flags=...) at kernel/qeventloop.cpp:201 #8 0x078985a8 in QThread::exec (this=0x8e2ebc8) at thread/qthread.cpp:487 #9 0x0797bc1b in QInotifyFileSystemWatcherEngine::run (this=0x8e2ebc8) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x0789b32e in QThreadPrivate::start (arg=0x8e2ebc8) at thread/qthread_unix.cpp:248 #11 0x0091696e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #12 0x00590a4e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 3 (Thread 0xa7bd4b70 (LWP 12694)): #0 0x00fbf422 in __kernel_vsyscall () #1 0x0091b015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x0059d9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6 #3 0x01f109d7 in ?? () from /usr/lib/libQtWebKit.so.4 #4 0x01f10a21 in ?? () from /usr/lib/libQtWebKit.so.4 #5 0x0091696e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0x00590a4e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 2 (Thread 0xa6eb5b70 (LWP 12742)): #0 0x00fbf422 in __kernel_vsyscall () #1 0x0091b015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0x0059d9dd in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6 #3 0x01146c97 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x12201a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304 #4 0x01146ce1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0x12201a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438 #5 0x0091696e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0x00590a4e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 1 (Thread 0xb616c940 (LWP 12625)): [KCrash Handler] #6 0x01a0a061 in QMap::mutableFindNode (this=0x83b4bb0, item=0x8c1aef8, dirtyAncestorContainsChildren=false, parentOpacity=1) at ../../include/QtCore/../../src/corelib/tools/qmap.h:760 #7 QMap::operator[] (this=0x83b4bb0, item=0x8c1aef8, dirtyAncestorContainsChildren=false, parentOpacity=1) at ../../include/QtCore/../../src/corelib/tools/qmap.h:507 #8 QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x83b4bb0, item=0x8c1aef8, dirtyAncestorContainsChildren=false, parentOpacity=1) at graphicsview/qgraphicsscene.cpp:5053 #9 0x01a0a1e4 in QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x83b4bb0, item=0x8c15ef8, dirtyAncestorContainsChildren=false, parentOpacity=1) at graphicsview/qgraphicsscene.cpp:5123 #10 0x01a0a1e4 in QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x83b4bb0, item=0x93d01a8, dirtyAncestorContainsChildren=false, parentOpacity=1) at graphicsview/qgraphicsscene.cpp:5123 #11 0x01a0b26d in QGraphicsScenePrivate::_q_processDirtyItems (this=0x83b4bb0) at graphicsview/qgraphicsscene.cpp:488 #12 0x01a0b876 in QGraphicsScene::qt_metacall (this=0x84f30e8, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0xa16bc78) at .moc/release-shared/moc_qgraphicsscene.cpp:130 #13 0x001ddd3a in Plasma::Corona::qt_metacall (this=0x84f30e8, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0xa16bc78) at ./corona.moc:107 #14 0x00868fad in ?? () from /usr/lib/libkdeinit4_plasma-desktop.so #15 0x079a2c9a in QMetaObject::metacall (object=0x84f30e8, cl=154790832, idx=18, argv=0x0) at kernel/qmetaobject.cpp:237 #16 0x079ad336 in QMetaCallEvent::placeMetaCall (this=0xaa22f10, object=0x84f30e8) at kernel/qobject.cpp:561 #17 0x079ae3fe in QObject::event (this=0x84f30e8, e=0xaa22f10) at kernel/qobject.cpp:1248 #18 0x01a07554 in QGraphicsScene::event (this=0x84f30e8, event=0xaa22f10) at graphicsview/qgraphicsscene.cpp:3500 #19 0x0135b4dc in QApplicationPrivate::notify_helper (this=0x83c1738, receiver=0x84f30e8, e=0xaa22f10) at kernel/qapplication.cpp:4300 #20 0x0136205e in QApplication::notify (this=0x83add88, receiver=0x84f30e8, e=0xaa22f10) at kernel/qapplication.cpp:3704 #21 0x0490af2a in KApplication::notify (this=0x83add88, receiver=0x84f30e8, event=0xaa22f10) at ../../kdeui/kernel/kapplication.cpp:302 #22 0x0799da3b in QCoreApplication::notifyInternal (this=0x83add88, receiver=0x84f30e8, event=0xaa22f10) at kernel/qcoreapplication.cpp:704 #23 0x079a0473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x837f8a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x837f8a0) at kernel/qcoreapplication.cpp:1345 #25 0x079a05dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238 #26 0x079c9adf in QCoreApplication::sendPostedEvents (s=0x83c3910) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220 #27 postEventSourceDispatch (s=0x83c3910) at kernel/qeventdispatcher_glib.cpp:276 #28 0x069cc5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #29 0x069d02d8 in ?? () from /lib/libglib-2.0.so.0 #30 0x069d04b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0 #31 0x079c95d5 in QEventDispatcherGlib::processEvents (this=0x837f438, flags=...) at kernel/qeventdispatcher_glib.cpp:412 #32 0x0141b135 in QGuiEventDispatcherGlib::processEvents (this=0x837f438, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #33 0x0799c059 in QEventLoop::processEvents (this=0xbfdaf2f4, flags=) at kernel/qeventloop.cpp:149 #34 0x0799c4aa in QEventLoop::exec (this=0xbfdaf2f4, flags=...) at kernel/qeventloop.cpp:201 #35 0x079a069f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #36 0x0135b577 in QApplication::exec () at kernel/qapplication.cpp:3579 #37 0x0087105e in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so #38 0x0804860b in _start () Reported using DrKonqi -- Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are watching all bug changes.