Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.00 (4.8.0
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

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

I was resizing plasma panel to its minimum size, when plasma crached. It is the first time on KDE 4.8, as I see.

-- Backtrace:
Application: Оболочка Plasma (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9d986337a0 (LWP 1828))]

Thread 5 (Thread 0x7f9d7505e700 (LWP 1900)):
#0  0x00007f9d97f12773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f9d8c253f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9d8c254429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9d9512ff3e in QEventDispatcherGlib::processEvents (this=0x2032b10, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f9d95103cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9d95103ef7 in QEventLoop::exec (this=0x7f9d7505ddb0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f9d9501b27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f9d950e6cbf in QInotifyFileSystemWatcherEngine::run (this=0x2026660) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f9d9501dd05 in QThreadPrivate::start (arg=0x2026660) at thread/qthread_unix.cpp:331
#9  0x00007f9d8cd60efc in start_thread (arg=0x7f9d7505e700) at pthread_create.c:304
#10 0x00007f9d97f1e89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f9d6e7f5700 (LWP 1901)):
#0  0x00007f9d97f12773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f9d8c253f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9d8c254429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9d9512ff3e in QEventDispatcherGlib::processEvents (this=0x20a8ad0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f9d95103cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f9d95103ef7 in QEventLoop::exec (this=0x7f9d6e7f4db0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f9d9501b27f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f9d950e6cbf in QInotifyFileSystemWatcherEngine::run (this=0x20a7f40) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f9d9501dd05 in QThreadPrivate::start (arg=0x20a7f40) at thread/qthread_unix.cpp:331
#9  0x00007f9d8cd60efc in start_thread (arg=0x7f9d6e7f5700) at pthread_create.c:304
#10 0x00007f9d97f1e89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f9d6b5e5700 (LWP 1904)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f9d92133fe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f9d92134019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f9d8cd60efc in start_thread (arg=0x7f9d6b5e5700) at pthread_create.c:304
#4  0x00007f9d97f1e89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9d68300700 (LWP 1909)):
#0  0x00007f9d97f12773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f9d8c253f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9d8c254792 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f9d68dde516 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f9d8c2792b6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f9d8cd60efc in start_thread (arg=0x7f9d68300700) at pthread_create.c:304
#6  0x00007f9d97f1e89d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9d986337a0 (LWP 1828)):
[KCrash Handler]
#6  QWidget::mapToParent (this=0x0, pos=...) at kernel/qwidget.cpp:4254
#7  0x00007f9d944f49ab in QWidget::mapTo (this=<optimized out>, parent=0x1ef3660, pos=<optimized out>) at kernel/qwidget.cpp:4210
#8  0x00007f9d946c41f5 in qt_flush (tlwOffset=..., tlw=<optimized out>, windowSurface=0x2420b60, region=..., widget=0x3439f40) at painting/qbackingstore.cpp:102
#9  QWidgetBackingStore::flush (this=0x1ef4660, widget=<optimized out>, surface=<optimized out>) at painting/qbackingstore.cpp:1410
#10 0x00007f9d946c528f in QWidgetBackingStore::sync (this=0x1ef4660) at painting/qbackingstore.cpp:1341
#11 0x00007f9d944f83b0 in QWidgetPrivate::syncBackingStore (this=0x1ef4980) at kernel/qwidget.cpp:1862
#12 0x00007f9d945051ac in QWidget::event (this=0x1ef3660, event=0x3919610) at kernel/qwidget.cpp:8588
#13 0x00007f9d948ad5b6 in QFrame::event (this=0x1ef3660, e=0x3919610) at widgets/qframe.cpp:557
#14 0x00007f9d9492f2fb in QAbstractScrollArea::event (this=0x1ef3660, e=0x3919610) at widgets/qabstractscrollarea.cpp:996
#15 0x00007f9d944b4474 in notify_helper (e=0x3919610, receiver=0x1ef3660, this=0xc587c0) at kernel/qapplication.cpp:4486
#16 QApplicationPrivate::notify_helper (this=0xc587c0, receiver=0x1ef3660, e=0x3919610) at kernel/qapplication.cpp:4458
#17 0x00007f9d944b92e1 in QApplication::notify (this=0xc38730, receiver=0x1ef3660, e=0x3919610) at kernel/qapplication.cpp:4365
#18 0x00007f9d95db4ae6 in KApplication::notify (this=0xc38730, receiver=0x1ef3660, event=0x3919610) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007f9d95104afc in QCoreApplication::notifyInternal (this=0xc38730, receiver=0x1ef3660, event=0x3919610) at kernel/qcoreapplication.cpp:787
#20 0x00007f9d9510851f in sendEvent (event=0x3919610, receiver=0x1ef3660) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x1ef3660, event_type=77, data=0xbdb430) at kernel/qcoreapplication.cpp:1428
#22 0x00007f9d94aabada in dispatchPendingUpdateRequests (this=0x1ef4980) at ../../include/QtGui/private/../../../src/gui/graphicsview/qgraphicsview_p.h:189
#23 QGraphicsScenePrivate::_q_processDirtyItems (this=0xdb15e0) at graphicsview/qgraphicsscene.cpp:515
#24 0x00007f9d94aabefa in QGraphicsScene::qt_metacall (this=0xdbeb60, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x3975e80) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#25 0x00007f9d97a46aa5 in Plasma::Corona::qt_metacall (this=0xdbeb60, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x3975e80) at ./corona.moc:109
#26 0x00007f9d98216ef5 in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#27 0x00007f9d9511ba5e in QObject::event (this=0xdbeb60, e=<optimized out>) at kernel/qobject.cpp:1217
#28 0x00007f9d94ab2769 in QGraphicsScene::event (this=0xdbeb60, event=0x32c1ab0) at graphicsview/qgraphicsscene.cpp:3557
#29 0x00007f9d944b4474 in notify_helper (e=0x32c1ab0, receiver=0xdbeb60, this=0xc587c0) at kernel/qapplication.cpp:4486
#30 QApplicationPrivate::notify_helper (this=0xc587c0, receiver=0xdbeb60, e=0x32c1ab0) at kernel/qapplication.cpp:4458
#31 0x00007f9d944b92e1 in QApplication::notify (this=0xc38730, receiver=0xdbeb60, e=0x32c1ab0) at kernel/qapplication.cpp:4365
#32 0x00007f9d95db4ae6 in KApplication::notify (this=0xc38730, receiver=0xdbeb60, event=0x32c1ab0) at ../../kdeui/kernel/kapplication.cpp:311
#33 0x00007f9d95104afc in QCoreApplication::notifyInternal (this=0xc38730, receiver=0xdbeb60, event=0x32c1ab0) at kernel/qcoreapplication.cpp:787
#34 0x00007f9d9510851f in sendEvent (event=0x32c1ab0, receiver=0xdbeb60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#35 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xbdb430) at kernel/qcoreapplication.cpp:1428
#36 0x00007f9d9512fa73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#37 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#38 0x00007f9d8c253a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f9d8c254258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f9d8c254429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f9d9512fed6 in QEventDispatcherGlib::processEvents (this=0xbdcf40, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#42 0x00007f9d9455c10e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007f9d95103cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#44 0x00007f9d95103ef7 in QEventLoop::exec (this=0x7fff89ee1300, flags=...) at kernel/qeventloop.cpp:201
#45 0x00007f9d95108789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#46 0x00007f9d9821d7e3 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_plasma-desktop.so
#47 0x00007f9d97e5e30d in __libc_start_main (main=0x400640, argc=1, ubp_av=0x7fff89ee16e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff89ee16d8) at libc-start.c:226
#48 0x0000000000400671 in _start ()

Possible duplicates by query: bug 294141, bug 293053, bug 291302, bug 289799, bug 286390.

Reported using DrKonqi