Bug 284603

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:

I just was triyng to get a new default panel. The desktops effects was enabled and I'm using kubuntu 11.10

-- Backtrace:
Application: Shell de escritorio Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1fa7b20 (LWP 2627))]

Thread 5 (Thread 0xab146b70 (LWP 2628)):
#0  0xb307cd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb64677d5 in do_gettime (frac=0xab146010, sec=0xab146008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb653a4b6 in QTimerInfoList::updateCurrentTime (this=0x8e254e4) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb653a80a in QTimerInfoList::timerWait (this=0x8e254e4, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6539053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xab14611c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb65390ed in timerSourcePrepare (source=0x8e254b0, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2fc188c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2fc2637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2fc2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6539b37 in QEventDispatcherGlib::processEvents (this=0x8e25460, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb650a1dd in QEventLoop::processEvents (this=0xab1462a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb650a421 in QEventLoop::exec (this=0xab1462a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb640d90b in QThread::exec (this=0x8e22750) at thread/qthread.cpp:498
#14 0xb64eae2d in QInotifyFileSystemWatcherEngine::run (this=0x8e22750) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb64107b3 in QThreadPrivate::start (arg=0x8e22750) at thread/qthread_unix.cpp:331
#16 0xb30dcd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb76ea0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa95efb70 (LWP 2629)):
#0  0xb307cd10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb64677d5 in do_gettime (frac=0xa95ef010, sec=0xa95ef008) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb653a4b6 in QTimerInfoList::updateCurrentTime (this=0x8fb5234) at kernel/qeventdispatcher_unix.cpp:339
#4  0xb653a80a in QTimerInfoList::timerWait (this=0x8fb5234, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6539053 in timerSourcePrepareHelper (src=<optimized out>, timeout=0xa95ef11c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb65390ed in timerSourcePrepare (source=0x8fb5200, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb2fc188c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb2fc2637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb2fc2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#10 0xb6539b37 in QEventDispatcherGlib::processEvents (this=0x8f90500, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#11 0xb650a1dd in QEventLoop::processEvents (this=0xa95ef2a0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb650a421 in QEventLoop::exec (this=0xa95ef2a0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb640d90b in QThread::exec (this=0x8f8c798) at thread/qthread.cpp:498
#14 0xb64eae2d in QInotifyFileSystemWatcherEngine::run (this=0x8f8c798) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb64107b3 in QThreadPrivate::start (arg=0x8f8c798) at thread/qthread_unix.cpp:331
#16 0xb30dcd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#17 0xb76ea0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xa6f16b70 (LWP 2637)):
#0  0xb7824424 in __kernel_vsyscall ()
#1  0xb76db40e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2fd134b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2fc2896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2fc2f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa77f6cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb2fe95f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb30dcd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb76ea0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa620db70 (LWP 3425)):
#0  0xb7824424 in __kernel_vsyscall ()
#1  0xb30e0a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb76f7cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb3f8b9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb3f8b9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb30dcd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb76ea0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb1fa7b20 (LWP 2627)):
[KCrash Handler]
#7  0x006b002e in ?? ()
#8  0xb60b1e21 in QGraphicsLayoutPrivate::activateRecursive (this=0xa1bfa58, item=0x99381c0) at graphicsview/qgraphicslayout_p.cpp:187
#9  0xb60b1df4 in QGraphicsLayoutPrivate::activateRecursive (this=0xa1bfa58, item=0x9fb12d8) at graphicsview/qgraphicslayout_p.cpp:194
#10 0xb60b1766 in QGraphicsLayout::activate (this=0x9fb12d8) at graphicsview/qgraphicslayout.cpp:261
#11 0xb60b1844 in QGraphicsLayout::widgetEvent (this=0x9fb12d8, e=0xa1c6df0) at graphicsview/qgraphicslayout.cpp:389
#12 0xb60f5b9f in QGraphicsWidget::event (this=0x9fb0f08, event=0xa1c6df0) at graphicsview/qgraphicswidget.cpp:1379
#13 0xb5a36d54 in notify_helper (e=0xa1c6df0, receiver=0x9fb0f08, this=0x86f74b8) at kernel/qapplication.cpp:4486
#14 QApplicationPrivate::notify_helper (this=0x86f74b8, receiver=0x9fb0f08, e=0xa1c6df0) at kernel/qapplication.cpp:4458
#15 0xb5a3c103 in QApplication::notify (this=0xa1c6df0, receiver=0x9fb0f08, e=0xa1c6df0) at kernel/qapplication.cpp:3886
#16 0xb6b70721 in KApplication::notify (this=0x86e9b20, receiver=0x9fb0f08, event=0xa1c6df0) at ../../kdeui/kernel/kapplication.cpp:311
#17 0xb650b19e in QCoreApplication::notifyInternal (this=0x86e9b20, receiver=0x9fb0f08, event=0xa1c6df0) at kernel/qcoreapplication.cpp:787
#18 0xb650ef93 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#19 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x86a62e0) at kernel/qcoreapplication.cpp:1428
#20 0xb650f0ec in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1321
#21 0xb65396a4 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#22 postEventSourceDispatch (s=0x86fa898) at kernel/qeventdispatcher_glib.cpp:277
#23 0xb2fc225f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#24 0xb2fc2990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#25 0xb2fc2c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#26 0xb6539ada in QEventDispatcherGlib::processEvents (this=0x86a7218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#27 0xb5aeee3a in QGuiEventDispatcherGlib::processEvents (this=0x86a7218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#28 0xb650a1dd in QEventLoop::processEvents (this=0xbf90c4b4, flags=...) at kernel/qeventloop.cpp:149
#29 0xb650a421 in QEventLoop::exec (this=0xbf90c4b4, flags=...) at kernel/qeventloop.cpp:201
#30 0xb650f19d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#31 0xb5a348f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#32 0xb77d918b in kdemain (argc=1, argv=0xbf90c6b4) at ../../../../plasma/desktop/shell/main.cpp:120
#33 0x0804850b in main (argc=1, argv=0xbf90c6b4) at plasma-desktop_dummy.cpp:3

This bug may be a duplicate of or related to bug 241685.

Possible duplicates by query: bug 284392, bug 282758, bug 281595, bug 281291, bug 281228.

Reported using DrKonqi