285813 2011-11-05 13:17:38 +0000 plasma-desktop can't start after kquitapp it 2011-11-20 21:29:32 +0000 1 1 10 Unmaintained plasma4 general unspecified Ubuntu Linux RESOLVED DUPLICATE 261998 NOR crash --- 0 leggis plasma-bugs-null asraniel 0 oldest_to_newest 1181301 0 leggis 2011-11-05 13:17:38 +0000 Application: plasma-desktop (0.4) KDE Platform Version: 4.7.2 (4.7.2) Qt Version: 4.7.4 Operating System: Linux 3.0.0-13-generic i686 Distribution: Ubuntu 11.10 -- Information about the crash: - What I was doing when the application crashed: I was experimented with oxygen appmenu and decided to get default kwin decoration back. But menu didn't appeared. To reload plasma I killed plasma with kquitapp in krunner. And after typed plasma-desktop — it crashes again and again. The crash can be reproduced some of the time. -- Backtrace: Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault [Current thread is 1 (Thread 0xb7739720 (LWP 4439))] Thread 2 (Thread 0xb61c4b70 (LWP 4440)): #0 0x00485416 in __kernel_vsyscall () #1 0x001d340e in poll () from /lib/i386-linux-gnu/libc.so.6 #2 0x017b234b in g_poll (fds=0xa3fb0b8, nfds=1, timeout=-1) at /build/buildd/glib2.0-2.30.0/./glib/gpoll.c:132 #3 0x017a3896 in g_main_context_poll (n_fds=1, fds=0xa3fb0b8, timeout=<optimized out>, context=0xa42cd88, priority=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3402 #4 g_main_context_iterate (context=0xa42cd88, block=24847136, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3084 #5 0x017a3c2a in g_main_context_iteration (context=0xa42cd88, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152 #6 0x01a76b37 in QEventDispatcherGlib::processEvents (this=0xa42d088, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x01a471dd in QEventLoop::processEvents (this=0xb61c42a0, flags=...) at kernel/qeventloop.cpp:149 #8 0x01a47421 in QEventLoop::exec (this=0xb61c42a0, flags=...) at kernel/qeventloop.cpp:201 #9 0x0194a90b in QThread::exec (this=0xa42c610) at thread/qthread.cpp:498 #10 0x01a27e2d in QInotifyFileSystemWatcherEngine::run (this=0xa42c610) at io/qfilesystemwatcher_inotify.cpp:248 #11 0x0194d7b3 in QThreadPrivate::start (arg=0xa42c610) at thread/qthread_unix.cpp:331 #12 0x0838bd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0 #13 0x001e20ce in clone () from /lib/i386-linux-gnu/libc.so.6 Backtrace stopped: Not enough registers or memory available to unwind further Thread 1 (Thread 0xb7739720 (LWP 4439)): [KCrash Handler] #7 QGraphicsLayoutItem::setParentLayoutItem (this=0xa4c46b8, parent=0x0) at graphicsview/qgraphicslayoutitem.cpp:856 #8 0x04ecff47 in QGraphicsGridLayout::removeAt (this=0xa0cf270, index=1) at graphicsview/qgraphicsgridlayout.cpp:583 #9 0x05afa825 in SystemTray::TaskArea::relayoutHiddenTasks (this=0xa0d4ec0) at ../../../../../plasma/generic/applets/systemtray/ui/taskarea.cpp:422 #10 0x05afad34 in SystemTray::TaskArea::qt_metacall (this=0xa0d4ec0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbfe5c7f4) at ./taskarea.moc:93 #11 0x01a4eb7d in metacall (argv=0xbfe5c7f4, idx=27, cl=QMetaObject::InvokeMetaMethod, object=0xa0d4ec0) at kernel/qmetaobject.cpp:237 #12 QMetaObject::metacall (object=0xa0d4ec0, cl=QMetaObject::InvokeMetaMethod, idx=27, argv=0xbfe5c7f4) at kernel/qmetaobject.cpp:232 #13 0x01a5da6a in QMetaObject::activate (sender=0xa0e82f8, m=0x1b7f5f8, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278 #14 0x01aac7d5 in QTimer::timeout (this=0xa0e82f8) at .moc/release-shared/moc_qtimer.cpp:134 #15 0x01a65286 in QTimer::timerEvent (this=0xa0e82f8, e=0xbfe5cbec) at kernel/qtimer.cpp:271 #16 0x01a60994 in QObject::event (this=0xa0e82f8, e=0xbfe5cbec) at kernel/qobject.cpp:1181 #17 0x04881d54 in notify_helper (e=0xbfe5cbec, receiver=0xa0e82f8, this=0x9d87e90) at kernel/qapplication.cpp:4486 #18 QApplicationPrivate::notify_helper (this=0x9d87e90, receiver=0xa0e82f8, e=0xbfe5cbec) at kernel/qapplication.cpp:4458 #19 0x04887103 in QApplication::notify (this=0xbfe5cbec, receiver=0xa0e82f8, e=0xbfe5cbec) at kernel/qapplication.cpp:3886 #20 0x011d6681 in KApplication::notify (this=0x9d8a7e0, receiver=0xa0e82f8, event=0xbfe5cbec) at ../../kdeui/kernel/kapplication.cpp:311 #21 0x01a4819e in QCoreApplication::notifyInternal (this=0x9d8a7e0, receiver=0xa0e82f8, event=0xbfe5cbec) at kernel/qcoreapplication.cpp:787 #22 0x01a78c10 in sendEvent (event=0xbfe5cbec, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #23 QTimerInfoList::activateTimers (this=0x9d8d48c) at kernel/qeventdispatcher_unix.cpp:603 #24 0x01a76122 in timerSourceDispatch (source=0x9d8d458) at kernel/qeventdispatcher_glib.cpp:184 #25 0x017a325f in g_main_dispatch (context=0x9d8c100) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441 #26 g_main_context_dispatch (context=0x9d8c100) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011 #27 0x017a3990 in g_main_context_iterate (context=0x9d8c100, block=24847136, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3089 #28 0x017a3c2a in g_main_context_iteration (context=0x9d8c100, may_block=1) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3152 #29 0x01a76ada in QEventDispatcherGlib::processEvents (this=0x9d28248, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #30 0x04939e3a in QGuiEventDispatcherGlib::processEvents (this=0x9d28248, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #31 0x01a471dd in QEventLoop::processEvents (this=0xbfe5ce64, flags=...) at kernel/qeventloop.cpp:149 #32 0x01a47421 in QEventLoop::exec (this=0xbfe5ce64, flags=...) at kernel/qeventloop.cpp:201 #33 0x01a4c19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064 #34 0x0487f8f4 in QApplication::exec () at kernel/qapplication.cpp:3760 #35 0x00a2818b in kdemain (argc=1, argv=0xbfe5d064) at ../../../../plasma/desktop/shell/main.cpp:120 #36 0x0804850b in main (argc=1, argv=0xbfe5d064) at plasma-desktop_dummy.cpp:3 This bug may be a duplicate of or related to bug 285799. Possible duplicates by query: bug 285799, bug 284705, bug 284313, bug 283061. Reported using DrKonqi 1187643 1 asraniel 2011-11-20 21:29:32 +0000 *** This bug has been marked as a duplicate of bug 261998 ***