Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-11-generic-pae i686
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed:
Inicio de session. Cada vez que se inicia la session se muestra un error de kde.

The crash can be reproduced every time.

-- Backtrace:
Application: Shell de escritorio Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb28ddad0 (LWP 1520))]

Thread 4 (Thread 0xa9f64b70 (LWP 1523)):
#0  0xb36e0d41 in clock_gettime (clock_id=1, tp=0xa9f63ff0) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb65fcdd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb66c94f2 in updateCurrentTime (this=0x8a98e4c, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0x8a98e4c, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb66c7d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa9f640cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb66c7dcd in timerSourcePrepare (source=0x8a98e18, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3645fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb3646e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb3647524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb66c8577 in QEventDispatcherGlib::processEvents (this=0x8aa7e98, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb669a289 in QEventLoop::processEvents (this=0xa9f64280, flags=...) at kernel/qeventloop.cpp:149
#12 0xb669a522 in QEventLoop::exec (this=0xa9f64280, flags=...) at kernel/qeventloop.cpp:201
#13 0xb65a42a0 in QThread::exec (this=0x8a9b850) at thread/qthread.cpp:492
#14 0xb667bfdb in QInotifyFileSystemWatcherEngine::run (this=0x8a9b850) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb65a6da2 in QThreadPrivate::start (arg=0x8a9b850) at thread/qthread_unix.cpp:320
#16 0xb372ee99 in start_thread (arg=0xa9f64b70) at pthread_create.c:304
#17 0xb76a273e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 3 (Thread 0xa8793b70 (LWP 1524)):
#0  0xb36e0d41 in clock_gettime (clock_id=1, tp=0xa8792ff0) at ../sysdeps/unix/clock_gettime.c:116
#1  0xb65fcdd8 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb66c94f2 in updateCurrentTime (this=0xaa001cb4, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0xaa001cb4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb66c7d32 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa87930cc) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb66c7dcd in timerSourcePrepare (source=0xaa001c80, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb3645fd4 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb3646e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb3647524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb66c8577 in QEventDispatcherGlib::processEvents (this=0x8b07910, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb669a289 in QEventLoop::processEvents (this=0xa8793280, flags=...) at kernel/qeventloop.cpp:149
#12 0xb669a522 in QEventLoop::exec (this=0xa8793280, flags=...) at kernel/qeventloop.cpp:201
#13 0xb65a42a0 in QThread::exec (this=0x8b05b00) at thread/qthread.cpp:492
#14 0xb667bfdb in QInotifyFileSystemWatcherEngine::run (this=0x8b05b00) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb65a6da2 in QThreadPrivate::start (arg=0x8b05b00) at thread/qthread_unix.cpp:320
#16 0xb372ee99 in start_thread (arg=0xa8793b70) at pthread_create.c:304
#17 0xb76a273e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 2 (Thread 0xa6d6ab70 (LWP 1530)):
#0  0xb77b8424 in __kernel_vsyscall ()
#1  0xb7693f76 in __poll (fds=0x8d6fe70, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#2  0xb365784b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb36471af in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb364792b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa7676304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb36702df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb372ee99 in start_thread (arg=0xa6d6ab70) at pthread_create.c:304
#8  0xb76a273e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb28ddad0 (LWP 1520)):
[KCrash Handler]
#7  0xb624d8ca in QGraphicsLayoutItem::isLayout (this=0x9248080) at graphicsview/qgraphicslayoutitem.cpp:868
#8  0xb624c6bf in QGraphicsLayoutPrivate::activateRecursive (this=0x86d69b0, item=0x9248080) at graphicsview/qgraphicslayout_p.cpp:181
#9  0xb624c6fd in QGraphicsLayoutPrivate::activateRecursive (this=0x86d69b0, item=0x86ad448) at graphicsview/qgraphicslayout_p.cpp:189
#10 0xb624c176 in QGraphicsLayout::activate (this=0x86ad448) at graphicsview/qgraphicslayout.cpp:261
#11 0xb624c26c in QGraphicsLayout::widgetEvent (this=0x86ad448, e=0x9053b00) at graphicsview/qgraphicslayout.cpp:372
#12 0xb628d9dc in QGraphicsWidget::event (this=0x86d54b0, event=0x9053b00) at graphicsview/qgraphicswidget.cpp:1347
#13 0xb5bf3d24 in QApplicationPrivate::notify_helper (this=0x8470638, receiver=0x86d54b0, e=0x9053b00) at kernel/qapplication.cpp:4462
#14 0xb5bf88ce in QApplication::notify (this=0x8466250, receiver=0x86d54b0, e=0x9053b00) at kernel/qapplication.cpp:3862
#15 0xb6ca23ca in KApplication::notify (this=0x8466250, receiver=0x86d54b0, event=0x9053b00) at ../../kdeui/kernel/kapplication.cpp:311
#16 0xb669b0bb in QCoreApplication::notifyInternal (this=0x8466250, receiver=0x86d54b0, event=0x9053b00) at kernel/qcoreapplication.cpp:731
#17 0xb669ec79 in sendEvent (receiver=0x0, event_type=0, data=0x8415f50) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8415f50) at kernel/qcoreapplication.cpp:1372
#19 0xb669ee0d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265
#20 0xb66c83c4 in sendPostedEvents (s=0x8471e98) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#21 postEventSourceDispatch (s=0x8471e98) at kernel/qeventdispatcher_glib.cpp:277
#22 0xb3646aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#23 0xb3647270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb3647524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0xb66c853c in QEventDispatcherGlib::processEvents (this=0x8415aa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#26 0xb5caa1e5 in QGuiEventDispatcherGlib::processEvents (this=0x8415aa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#27 0xb669a289 in QEventLoop::processEvents (this=0xbf9bb5b4, flags=...) at kernel/qeventloop.cpp:149
#28 0xb669a522 in QEventLoop::exec (this=0xbf9bb5b4, flags=...) at kernel/qeventloop.cpp:201
#29 0xb669eecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#30 0xb5bf18e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#31 0xb777d5a5 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#32 0x080485cb in _start ()

This bug may be a duplicate of or related to bug 276957.

Possible duplicates by query: bug 280173, bug 276957, bug 275762, bug 274009, bug 273965.

Reported using DrKonqi