Bug 254894

Application: plasma-desktop (0.4)
KDE Platform Version: 4.5.71 (4.6 >= 20101005)
Qt Version: 4.7.0
Operating System: Linux 2.6.36-desktop-1mnb x86_64
Distribution: "Mandriva Linux 2011.0"

-- Information about the crash:
- What I was doing when the application crashed: Nothing. This crash occurs about an hour everytime I start up my PC. Usually it is sitting idle.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f2f39e8b720 (LWP 10381))]

Thread 2 (Thread 0x7f2f152f1710 (LWP 10408)):
#0  0x00007f2f3752e663 in poll () from /lib64/libc.so.6
#1  0x00007f2f348184c4 in g_main_context_poll (context=0x7f2f080009b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:3093
#2  g_main_context_iterate (context=0x7f2f080009b0, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2775
#3  0x00007f2f348189fd in g_main_context_iteration (context=0x7f2f080009b0, may_block=1) at gmain.c:2843
#4  0x00007f2f38b058b6 in QEventDispatcherGlib::processEvents (this=0x7f2f080008c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#5  0x00007f2f38ad9ad2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f2f38ad9d1c in QEventLoop::exec (this=0x7f2f152f0d60, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f2f389eee74 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#8  0x00007f2f38abb1f8 in QInotifyFileSystemWatcherEngine::run (this=0x282af10) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f2f389f168e in QThreadPrivate::start (arg=0x282af10) at thread/qthread_unix.cpp:266
#10 0x00007f2f2c3f99a3 in ?? () from /usr/lib64/nvidia-current/libGL.so.1
#11 0x00007f2f38769d25 in start_thread () from /lib64/libpthread.so.0
#12 0x00007f2f37538efd in clone () from /lib64/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2f39e8b720 (LWP 10381)):
[KCrash Handler]
#6  0x00007f2f2f7784d0 in Plasma::ExtenderItemPrivate::~ExtenderItemPrivate (this=0x52314d0, __in_chrg=<value optimized out>)
    at /usr/src/debug/kdelibs-4.5.71svn1183355/plasma/extenders/extenderitem.cpp:787
#7  0x00007f2f2f77855d in Plasma::ExtenderItem::~ExtenderItem (this=0x521edb0, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.5.71svn1183355/plasma/extenders/extenderitem.cpp:218
#8  0x00007f2f2f778599 in Plasma::ExtenderItem::~ExtenderItem (this=0x521edb0, __in_chrg=<value optimized out>) at /usr/src/debug/kdelibs-4.5.71svn1183355/plasma/extenders/extenderitem.cpp:219
#9  0x00007f2f38aeeae8 in QObject::event (this=0x521edb0, e=<value optimized out>) at kernel/qobject.cpp:1194
#10 0x00007f2f382a81db in QGraphicsWidget::event (this=0x521edb0, event=0x4351ea0) at graphicsview/qgraphicswidget.cpp:1405
#11 0x00007f2f37c8d664 in QApplicationPrivate::notify_helper (this=0x1ec6200, receiver=0x521edb0, e=0x4351ea0) at kernel/qapplication.cpp:4396
#12 0x00007f2f37c920da in QApplication::notify (this=<value optimized out>, receiver=0x521edb0, e=0x4351ea0) at kernel/qapplication.cpp:4277
#13 0x00007f2f39838c36 in KApplication::notify (this=0x1ebc160, receiver=0x521edb0, event=0x4351ea0) at /usr/src/debug/kdelibs-4.5.71svn1183355/kdeui/kernel/kapplication.cpp:311
#14 0x00007f2f38ada73c in QCoreApplication::notifyInternal (this=0x1ebc160, receiver=0x521edb0, event=0x4351ea0) at kernel/qcoreapplication.cpp:732
#15 0x00007f2f38addee5 in sendEvent (receiver=0x0, event_type=0, data=0x1dd6b00) at kernel/qcoreapplication.h:215
#16 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1dd6b00) at kernel/qcoreapplication.cpp:1373
#17 0x00007f2f38b056c3 in sendPostedEvents (s=<value optimized out>) at kernel/qcoreapplication.h:220
#18 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#19 0x00007f2f34817f83 in g_main_dispatch (context=0x1ec8900) at gmain.c:2149
#20 g_main_context_dispatch (context=0x1ec8900) at gmain.c:2702
#21 0x00007f2f34818760 in g_main_context_iterate (context=0x1ec8900, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#22 0x00007f2f348189fd in g_main_context_iteration (context=0x1ec8900, may_block=1) at gmain.c:2843
#23 0x00007f2f38b0585f in QEventDispatcherGlib::processEvents (this=0x1ebcb90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#24 0x00007f2f37d318be in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f2f38ad9ad2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f2f38ad9d1c in QEventLoop::exec (this=0x7fff78a5c430, flags=...) at kernel/qeventloop.cpp:201
#27 0x00007f2f38ade19b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#28 0x00007f2f27953e1c in kdemain () from /usr/lib64/libkdeinit4_plasma-desktop.so
#29 0x0000000000407927 in launch (argc=<value optimized out>, _name=0x1e7a998 "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=
    0x0, avoid_loops=false, startup_id_str=0x40b3e1 "0") at /usr/src/debug/kdelibs-4.5.71svn1183355/kinit/kinit.cpp:727
#30 0x0000000000408243 in handle_launcher_request (sock=<value optimized out>, who=<value optimized out>) at /usr/src/debug/kdelibs-4.5.71svn1183355/kinit/kinit.cpp:1219
#31 0x00000000004088d1 in handle_requests (waitForPid=0) at /usr/src/debug/kdelibs-4.5.71svn1183355/kinit/kinit.cpp:1412
#32 0x0000000000409158 in main (argc=4, argv=0x7fff78a5d1a8, envp=0x7fff78a5d1d0) at /usr/src/debug/kdelibs-4.5.71svn1183355/kinit/kinit.cpp:1898

This bug may be a duplicate of or related to bug 254414.

Possible duplicates by query: bug 254851, bug 254414, bug 249112, bug 246748, bug 239022.

Reported using DrKonqi