Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.00 (4.8.0
Qt Version: 4.7.4
Operating System: Linux 3.0.0-15-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
Při změně úsporného režimu dojde k restartu plochy KDE (režim pohled na složku). V panelu se zvětší velikost informačního widgetu - posune se velikostně zleva doprava, asi do poloviny panelu. Tím se zmenší místo pro minimalizovaná okna.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Shell plochy Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb1f5f720 (LWP 1640))]

Thread 5 (Thread 0xa9f4db70 (LWP 1641)):
#0  0xb3100d50 in __pthread_mutex_unlock_usercnt () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb775ff54 in pthread_mutex_unlock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2fe2f1f in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2fe38f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2fe3c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb65cdb37 in QEventDispatcherGlib::processEvents (this=0x8bc1fe0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0xb659e1dd in QEventLoop::processEvents (this=0xa9f4d2a0, flags=...) at kernel/qeventloop.cpp:149
#7  0xb659e421 in QEventLoop::exec (this=0xa9f4d2a0, flags=...) at kernel/qeventloop.cpp:201
#8  0xb64a190b in QThread::exec (this=0x8ae78f8) at thread/qthread.cpp:498
#9  0xb657ee2d in QInotifyFileSystemWatcherEngine::run (this=0x8ae78f8) at io/qfilesystemwatcher_inotify.cpp:248
#10 0xb64a47b3 in QThreadPrivate::start (arg=0x8ae78f8) at thread/qthread_unix.cpp:331
#11 0xb30fdd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0xb77520ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 4 (Thread 0xa951db70 (LWP 1642)):
#0  0xb7892424 in __kernel_vsyscall ()
#1  0xb3101a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb775fcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb401f9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb401f9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb30fdd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb77520ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xa7d77b70 (LWP 1647)):
#0  0xb30ffdbd in pthread_mutex_lock () from /lib/i386-linux-gnu/libpthread.so.0
#1  0xb775ff14 in pthread_mutex_lock () from /lib/i386-linux-gnu/libc.so.6
#2  0xb2fe2f53 in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2fe38f0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb2fe3f9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xa8657cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb300a5f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb30fdd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb77520ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xa6444b70 (LWP 1650)):
#0  0xb65cd09f in idleTimerSourcePrepare (source=0x90d3278, timeout=0xa644411c) at kernel/qeventdispatcher_glib.cpp:207
#1  0xb2fe288c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0xb2fe3637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb2fe3c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb65cdb37 in QEventDispatcherGlib::processEvents (this=0x90d9c28, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0xb659e1dd in QEventLoop::processEvents (this=0xa64442a0, flags=...) at kernel/qeventloop.cpp:149
#6  0xb659e421 in QEventLoop::exec (this=0xa64442a0, flags=...) at kernel/qeventloop.cpp:201
#7  0xb64a190b in QThread::exec (this=0x90d3620) at thread/qthread.cpp:498
#8  0xb657ee2d in QInotifyFileSystemWatcherEngine::run (this=0x90d3620) at io/qfilesystemwatcher_inotify.cpp:248
#9  0xb64a47b3 in QThreadPrivate::start (arg=0x90d3620) at thread/qthread_unix.cpp:331
#10 0xb30fdd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#11 0xb77520ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb1f5f720 (LWP 1640)):
[KCrash Handler]
#7  operator= (o=..., this=0x3c) at /usr/include/qt4/QtCore/qshareddata.h:95
#8  KFileMetaInfo::operator= (this=0x3c, kfmi=...) at ../../kio/kio/kfilemetainfo.cpp:318
#9  0xb71f46f7 in KFileItem::metaInfo (this=0x8a29a30, autoget=true, what=12) at ../../kio/kio/kfileitem.cpp:1309
#10 0xb09551b3 in ToolTipWidget::metaInfo (this=0x8a29a10) at ../../../../plasma/applets/folderview/tooltipwidget.cpp:101
#11 0xb095838a in ToolTipWidget::setContent (this=0x8a29a10) at ../../../../plasma/applets/folderview/tooltipwidget.cpp:244
#12 0xb09586a7 in ToolTipWidget::toolTipAboutToShow (this=0x8a29a10) at ../../../../plasma/applets/folderview/tooltipwidget.cpp:284
#13 0xb095884c in ToolTipWidget::qt_metacall (this=0x8a29a10, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbffdbbfc) at ./tooltipwidget.moc:79
#14 0xb65a5b7d in metacall (argv=0xbffdbbfc, idx=23, cl=QMetaObject::InvokeMetaMethod, object=0x8a29a10) at kernel/qmetaobject.cpp:237
#15 QMetaObject::metacall (object=0x8a29a10, cl=QMetaObject::InvokeMetaMethod, idx=23, argv=0xbffdbbfc) at kernel/qmetaobject.cpp:232
#16 0xb65a7670 in QMetaMethod::invoke (this=0xbffdbd5c, object=0x8a29a10, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1597
#17 0xb65a9b57 in QMetaObject::invokeMethod (obj=0x8a29a10, member=0xb761507b "toolTipAboutToShow", type=Qt::AutoConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1151
#18 0xb752c13a in invokeMethod (val9=<optimized out>, val8=<optimized out>, val7=<optimized out>, val6=<optimized out>, val5=<optimized out>, val4=<optimized out>, val3=<optimized out>, val2=<optimized out>, val1=<optimized out>, val0=<optimized out>, member=0xb761507b "toolTipAboutToShow", obj=0x8a29a10) at /usr/include/qt4/QtCore/qobjectdefs.h:426
#19 Plasma::ToolTipManagerPrivate::showToolTip (this=0x8789d10) at ../../plasma/tooltipmanager.cpp:387
#20 0xb752c73f in Plasma::ToolTipManager::qt_metacall (this=0x878a070, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0xbffdc134) at ./tooltipmanager.moc:88
#21 0xb65a5b7d in metacall (argv=0xbffdc134, idx=6, cl=QMetaObject::InvokeMetaMethod, object=0x878a070) at kernel/qmetaobject.cpp:237
#22 QMetaObject::metacall (object=0x878a070, cl=QMetaObject::InvokeMetaMethod, idx=6, argv=0xbffdc134) at kernel/qmetaobject.cpp:232
#23 0xb65b4a6a in QMetaObject::activate (sender=0x878a0c0, m=0xb66d65f8, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3278
#24 0xb66037d5 in QTimer::timeout (this=0x878a0c0) at .moc/release-shared/moc_qtimer.cpp:134
#25 0xb65bc286 in QTimer::timerEvent (this=0x878a0c0, e=0xbffdc52c) at kernel/qtimer.cpp:271
#26 0xb65b7994 in QObject::event (this=0x878a0c0, e=0xbffdc52c) at kernel/qobject.cpp:1181
#27 0xb5acad84 in notify_helper (e=0xbffdc52c, receiver=0x878a0c0, this=0x8660d08) at kernel/qapplication.cpp:4486
#28 QApplicationPrivate::notify_helper (this=0x8660d08, receiver=0x878a0c0, e=0xbffdc52c) at kernel/qapplication.cpp:4458
#29 0xb5ad0133 in QApplication::notify (this=0xbffdc52c, receiver=0x878a0c0, e=0xbffdc52c) at kernel/qapplication.cpp:3886
#30 0xb6c06011 in KApplication::notify (this=0x8646958, receiver=0x878a0c0, event=0xbffdc52c) at ../../kdeui/kernel/kapplication.cpp:311
#31 0xb659f19e in QCoreApplication::notifyInternal (this=0x8646958, receiver=0x878a0c0, event=0xbffdc52c) at kernel/qcoreapplication.cpp:787
#32 0xb65cfc10 in sendEvent (event=0xbffdc52c, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QTimerInfoList::activateTimers (this=0x865f8c4) at kernel/qeventdispatcher_unix.cpp:603
#34 0xb65cd122 in timerSourceDispatch (source=0x865f890) at kernel/qeventdispatcher_glib.cpp:184
#35 0xb2fe325f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#36 0xb2fe3990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#37 0xb2fe3c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#38 0xb65cdada in QEventDispatcherGlib::processEvents (this=0x8609218, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#39 0xb5b82e7a in QGuiEventDispatcherGlib::processEvents (this=0x8609218, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#40 0xb659e1dd in QEventLoop::processEvents (this=0xbffdc7a4, flags=...) at kernel/qeventloop.cpp:149
#41 0xb659e421 in QEventLoop::exec (this=0xbffdc7a4, flags=...) at kernel/qeventloop.cpp:201
#42 0xb65a319d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#43 0xb5ac8924 in QApplication::exec () at kernel/qapplication.cpp:3760
#44 0xb78476fb in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#45 0x0804850b in main (argc=1, argv=0xbffdc9a4) at plasma-desktop_dummy.cpp:3

Reported using DrKonqi