Bug 288582

Application: kwin (4.7.2 (4.7.2))
KDE Platform Version: 4.7.2 (4.7.2) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-13-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I was one step back to turn off my computer. I was watching in my window the last confirmation, when my monitor become black, black. Suddenly after 1 or 2 second my k win reapear whith the crash reporting assitant, open and working properly.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76d9720 (LWP 2185))]

Thread 3 (Thread 0xb4a80b70 (LWP 2254)):
#0  0x07e45d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x02cec7d5 in do_gettime (frac=0xb4a80050, sec=0xb4a80048) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x02dbf4b6 in QTimerInfoList::updateCurrentTime (this=0x98d3e58) at kernel/qeventdispatcher_unix.cpp:339
#4  0x02dc0eab in QEventDispatcherUNIXPrivate::doSelect (this=0x98d37b8, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:182
#5  0x02dc1454 in QEventDispatcherUNIX::processEvents (this=0x98edb10, flags=...) at kernel/qeventdispatcher_unix.cpp:918
#6  0x02d8f1dd in QEventLoop::processEvents (this=0xb4a802a0, flags=...) at kernel/qeventloop.cpp:149
#7  0x02d8f421 in QEventLoop::exec (this=0xb4a802a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x02c9290b in QThread::exec (this=0x98ccfb0) at thread/qthread.cpp:498
#9  0x02d6fe2d in QInotifyFileSystemWatcherEngine::run (this=0x98ccfb0) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x02c957b3 in QThreadPrivate::start (arg=0x98ccfb0) at thread/qthread_unix.cpp:331
#11 0x013d8d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x002ae0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb427fb70 (LWP 2255)):
#0  0x001db416 in __kernel_vsyscall ()
#1  0x013dca5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x002bbcfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x010349a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x010349ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x013d8d31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x002ae0ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb76d9720 (LWP 2185)):
[KCrash Handler]
#7  0x02dc1110 in QEventDispatcherUNIXPrivate::doSelect (this=0x95e53f0, flags=..., timeout=0xbfacc704) at kernel/qeventdispatcher_unix.cpp:187
#8  0x02dc1454 in QEventDispatcherUNIX::processEvents (this=0x95b5218, flags=...) at kernel/qeventdispatcher_unix.cpp:918
#9  0x04be9f1e in QEventDispatcherX11::processEvents (this=0x95b5218, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#10 0x02d8f1dd in QEventLoop::processEvents (this=0xbfacc8f4, flags=...) at kernel/qeventloop.cpp:149
#11 0x02d8f421 in QEventLoop::exec (this=0xbfacc8f4, flags=...) at kernel/qeventloop.cpp:201
#12 0x02d9419d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#13 0x04b2e8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#14 0x00dccc0d in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so
#15 0x0804850b in ?? ()
#16 0x001f5113 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#17 0x08048531 in _start ()

Possible duplicates by query: bug 288454, bug 288168, bug 287843, bug 285432, bug 284823.

Reported using DrKonqi