Bug 271356

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-8-generic i686
Distribution: Ubuntu Natty (development branch)

-- Information about the crash:
Plasma crash crashes at system startup after upgrade from 10.10 to 11.04 beta2 and only where visual effects are on. More plasma falls when exiting from fullscreen flash video

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Bus error
[Current thread is 1 (Thread 0xb7720ad0 (LWP 2617))]

Thread 5 (Thread 0xb0175b70 (LWP 2619)):
#0  0x01911470 in g_thread_self () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x018e5572 in g_main_context_acquire () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x018e6dde in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x018e7524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x01e4f577 in QEventDispatcherGlib::processEvents (this=0x96e6600, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x01e21289 in QEventLoop::processEvents (this=0xb0175280, flags=...) at kernel/qeventloop.cpp:149
#6  0x01e21522 in QEventLoop::exec (this=0xb0175280, flags=...) at kernel/qeventloop.cpp:201
#7  0x01d2b2a0 in QThread::exec (this=0x96e6408) at thread/qthread.cpp:492
#8  0x01e02fdb in QInotifyFileSystemWatcherEngine::run (this=0x96e6408) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x01d2dda2 in QThreadPrivate::start (arg=0x96e6408) at thread/qthread_unix.cpp:320
#10 0x01892e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 4 (Thread 0xaf234b70 (LWP 2623)):
#0  0x00706416 in __kernel_vsyscall ()
#1  0x0189748c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x001ee3fd in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x03c66b57 in ?? () from /usr/lib/libQtWebKit.so.4
#4  0x01892e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#5  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 3 (Thread 0xad0beb70 (LWP 2625)):
#0  0x018e6010 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x018e6e63 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x018e7524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x01e4f577 in QEventDispatcherGlib::processEvents (this=0x9e50b30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x01e21289 in QEventLoop::processEvents (this=0xad0be280, flags=...) at kernel/qeventloop.cpp:149
#5  0x01e21522 in QEventLoop::exec (this=0xad0be280, flags=...) at kernel/qeventloop.cpp:201
#6  0x01d2b2a0 in QThread::exec (this=0x9dfbbf0) at thread/qthread.cpp:492
#7  0x01e02fdb in QInotifyFileSystemWatcherEngine::run (this=0x9dfbbf0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x01d2dda2 in QThreadPrivate::start (arg=0x9dfbbf0) at thread/qthread_unix.cpp:320
#9  0x01892e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#10 0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 2 (Thread 0xaab5ab70 (LWP 2632)):
#0  0x0189537f in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0x001ee616 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0x018e7080 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x018e792b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x068ca304 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#5  0x019102df in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#6  0x01892e99 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#7  0x001e073e in clone () from /lib/i386-linux-gnu/libc.so.6

Thread 1 (Thread 0xb7720ad0 (LWP 2617)):
[KCrash Handler]
#7  0x00225208 in ?? () from /lib/i386-linux-gnu/libc.so.6
#8  0x00b84cbc in size (this=0xa56a4c8, key=..., data=...) at /usr/include/bits/string3.h:52
#9  KSharedDataCache::insert (this=0xa56a4c8, key=..., data=...) at ../../kdecore/util/kshareddatacache.cpp:1451
#10 0x01146562 in KImageCache::insertImage (this=0xa56a4c8, key=..., image=...) at ../../kdeui/util/kimagecache.cpp:103
#11 0x011469a8 in KImageCache::insertPixmap (this=0xa56a4c8, key=..., pixmap=...) at ../../kdeui/util/kimagecache.cpp:119
#12 0x00550b67 in Plasma::ThemePrivate::scheduledCacheUpdate (this=0x9423500) at ../../plasma/theme.cpp:302
#13 0x00554274 in Plasma::Theme::qt_metacall (this=0x941d518, _c=QMetaObject::InvokeMetaMethod, _id=5, _a=0xbf9069cc) at ./theme.moc:119
#14 0x01e286ba in QMetaObject::metacall (object=0x941d518, cl=QMetaObject::InvokeMetaMethod, idx=9, argv=0xbf9069cc) at kernel/qmetaobject.cpp:237
#15 0x01e384ff in QMetaObject::activate (sender=0x945a2c0, m=0x1f5d5a4, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3287
#16 0x01e852f7 in QTimer::timeout (this=0x945a2c0) at .moc/release-shared/moc_qtimer.cpp:134
#17 0x01e3e3ee in QTimer::timerEvent (this=0x945a2c0, e=0xbf906eec) at kernel/qtimer.cpp:271
#18 0x01e37214 in QObject::event (this=0x945a2c0, e=0xbf906eec) at kernel/qobject.cpp:1190
#19 0x05ba6d24 in QApplicationPrivate::notify_helper (this=0x93cf4f8, receiver=0x945a2c0, e=0xbf906eec) at kernel/qapplication.cpp:4462
#20 0x05bab8ce in QApplication::notify (this=0x93c03c8, receiver=0x945a2c0, e=0xbf906eec) at kernel/qapplication.cpp:3862
#21 0x010d43ca in KApplication::notify (this=0x93c03c8, receiver=0x945a2c0, event=0xbf906eec) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x01e220bb in QCoreApplication::notifyInternal (this=0x93c03c8, receiver=0x945a2c0, event=0xbf906eec) at kernel/qcoreapplication.cpp:731
#23 0x01e521e4 in sendEvent (this=0x93d20cc) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QTimerInfoList::activateTimers (this=0x93d20cc) at kernel/qeventdispatcher_unix.cpp:604
#25 0x01e4ee27 in timerSourceDispatch (source=0x93d0f00) at kernel/qeventdispatcher_glib.cpp:184
#26 idleTimerSourceDispatch (source=0x93d0f00) at kernel/qeventdispatcher_glib.cpp:231
#27 0x018e6aa8 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#28 0x018e7270 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#29 0x018e7524 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#30 0x01e4f53c in QEventDispatcherGlib::processEvents (this=0x936caa8, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#31 0x05c5a775 in QGuiEventDispatcherGlib::processEvents (this=0x936caa8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x01e21289 in QEventLoop::processEvents (this=0xbf907184, flags=...) at kernel/qeventloop.cpp:149
#33 0x01e21522 in QEventLoop::exec (this=0xbf907184, flags=...) at kernel/qeventloop.cpp:201
#34 0x01e25ecc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#35 0x05ba48e7 in QApplication::exec () at kernel/qapplication.cpp:3736
#36 0x00c195a5 in kdemain (argc=1, argv=0xbf907394) at ../../../../plasma/desktop/shell/main.cpp:118
#37 0x080485cb in main (argc=1, argv=0xbf907394) at plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 263580.

Reported using DrKonqi