Application: kwin (4.7.4 (4.7.4))
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-24-generic i686
Distribution: Linux Mint 12 KDE

-- Information about the crash:
- What I was doing when the application crashed:
i was closing vlc, the sistem hunged for 20 seconds and after returned to respond. Vlc never closed after crashed, i closed again clicking on X

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb5fcb720 (LWP 1765))]

Thread 3 (Thread 0xb2725b70 (LWP 1790)):
#0  0x062e3d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x084f17d5 in do_gettime (frac=0xb2725050, sec=0xb2725048) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x085c44b6 in QTimerInfoList::updateCurrentTime (this=0x927bda0) at kernel/qeventdispatcher_unix.cpp:339
#4  0x085c5eab in QEventDispatcherUNIXPrivate::doSelect (this=0x927b700, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:182
#5  0x085c6454 in QEventDispatcherUNIX::processEvents (this=0x9133340, flags=...) at kernel/qeventdispatcher_unix.cpp:918
#6  0x085941dd in QEventLoop::processEvents (this=0xb27252a0, flags=...) at kernel/qeventloop.cpp:149
#7  0x08594421 in QEventLoop::exec (this=0xb27252a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x0849790b in QThread::exec (this=0x92e0650) at thread/qthread.cpp:498
#9  0x08574e2d in QInotifyFileSystemWatcherEngine::run (this=0x92e0650) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x0849a7b3 in QThreadPrivate::start (arg=0x92e0650) at thread/qthread_unix.cpp:331
#11 0x038e4d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x00ca880e in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb1dffb70 (LWP 1791)):
#0  0x00b22416 in __kernel_vsyscall ()
#1  0x038e8a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00cb643c in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00ec79a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x00ec79ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x038e4d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x00ca880e in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb5fcb720 (LWP 1765)):
[KCrash Handler]
#7  pointInsideRectAndMask (p=..., this=0x9571ca8) at .moc/release-shared/moc_qwidget.cpp:361
#8  QWidgetPrivate::childAt_helper (this=0x9571ca8, p=..., ignoreChildrenInDestructor=false) at kernel/qwidget.cpp:9875
#9  0x01d3cf5e in QWidget::childAt (this=0x973f718, p=...) at kernel/qwidget.cpp:9857
#10 0x01d7e217 in QETWidget::translateMouseEvent (this=0x973f718, event=0xbf97f1ac) at kernel/qapplication_x11.cpp:4559
#11 0x01d7ce8d in QApplication::x11ProcessEvent (this=0xbf97f3f0, event=0xbf97f1ac) at kernel/qapplication_x11.cpp:3693
#12 0x01da9e78 in QEventDispatcherX11::processEvents (this=0x8cf7218, flags=...) at kernel/qeventdispatcher_x11.cpp:132
#13 0x085941dd in QEventLoop::processEvents (this=0xbf97f334, flags=...) at kernel/qeventloop.cpp:149
#14 0x08594421 in QEventLoop::exec (this=0xbf97f334, flags=...) at kernel/qeventloop.cpp:201
#15 0x0859919d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#16 0x01cee924 in QApplication::exec () at kernel/qapplication.cpp:3760
#17 0x004b5c7d in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so
#18 0x0804850b in ?? ()
#19 0x00bea113 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#20 0x08048531 in _start ()

This bug may be a duplicate of or related to bug 303575.

Possible duplicates by query: bug 303575.

Reported using DrKonqi