Application: kwin (4.7.3 (4.7.3))
KDE Platform Version: 4.7.3 (4.7.3) (Compiled from sources)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-14-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed: I was downloading animation in www.hulu.com, when suddenly the kwin crash to open againg. The crash report sistem open and kwin keep going normaly.

-- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
[Current thread is 1 (Thread 0xb76e1720 (LWP 1794))]

Thread 3 (Thread 0xb4a8ab70 (LWP 1815)):
#0  0x032fed10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0x04dc87d5 in do_gettime (frac=0xb4a8a050, sec=0xb4a8a048) at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0x04e9b4b6 in QTimerInfoList::updateCurrentTime (this=0x9eb0088) at kernel/qeventdispatcher_unix.cpp:339
#4  0x04e9ceab in QEventDispatcherUNIXPrivate::doSelect (this=0x9eaf9e8, flags=..., timeout=0x0) at kernel/qeventdispatcher_unix.cpp:182
#5  0x04e9d454 in QEventDispatcherUNIX::processEvents (this=0x9ead8b0, flags=...) at kernel/qeventdispatcher_unix.cpp:918
#6  0x04e6b1dd in QEventLoop::processEvents (this=0xb4a8a2a0, flags=...) at kernel/qeventloop.cpp:149
#7  0x04e6b421 in QEventLoop::exec (this=0xb4a8a2a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x04d6e90b in QThread::exec (this=0x9eaec18) at thread/qthread.cpp:498
#9  0x04e4be2d in QInotifyFileSystemWatcherEngine::run (this=0x9eaec18) at io/qfilesystemwatcher_inotify.cpp:248
#10 0x04d717b3 in QThreadPrivate::start (arg=0x9eaec18) at thread/qthread_unix.cpp:331
#11 0x0175dd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#12 0x002750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb4289b70 (LWP 1816)):
#0  0x00cde416 in __kernel_vsyscall ()
#1  0x01761a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0x00282cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0x00b5f9a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0x00b5f9ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0x0175dd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0x002750ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb76e1720 (LWP 1794)):
[KCrash Handler]
#7  0x04e9d110 in QEventDispatcherUNIXPrivate::doSelect (this=0x9bc73f0, flags=..., timeout=0xbff20904) at kernel/qeventdispatcher_unix.cpp:187
#8  0x04e9d454 in QEventDispatcherUNIX::processEvents (this=0x9b97218, flags=...) at kernel/qeventdispatcher_unix.cpp:918
#9  0x09159f1e in QEventDispatcherX11::processEvents (this=0x9b97218, flags=...) at kernel/qeventdispatcher_x11.cpp:152
#10 0x04e6b1dd in QEventLoop::processEvents (this=0xbff20af4, flags=...) at kernel/qeventloop.cpp:149
#11 0x04e6b421 in QEventLoop::exec (this=0xbff20af4, flags=...) at kernel/qeventloop.cpp:201
#12 0x04e7019d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#13 0x0909e8f4 in QApplication::exec () at kernel/qapplication.cpp:3760
#14 0x008f7c0d in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so
#15 0x0804850b in ?? ()
#16 0x001bc113 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#17 0x08048531 in _start ()

Possible duplicates by query: bug 289316, bug 289112, bug 289102, bug 288582, bug 288454.

Reported using DrKonqi