Application: kwin (4.5.3 (KDE 4.5.3))
KDE Platform Version: 4.5.3 (KDE 4.5.3)
Qt Version: 4.7.1
Operating System: Linux 2.6.35.6-48.fc14.x86_64 x86_64
Distribution: "Fedora release 14 (Laughlin)"

-- Information about the crash:
- What I was doing when the application crashed:
I had only Firefox started for 20 approx. min. and was updating/reloading the webpage. The reload may not be related to the crash.
- Custom settings of the application:
Dual screen with two different wallpapers, several widgets aktivated, wobbly windows, Oxygen Style and Icons

-- Backtrace:
Application: KWin (kwin), signal: Aborted
[KCrash Handler]
#6  0x000000387a434085 in raise () from /lib64/libc.so.6
#7  0x000000387a435a36 in abort () from /lib64/libc.so.6
#8  0x000000387ecbc08d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib64/libstdc++.so.6
#9  0x000000387ecba2a6 in ?? () from /usr/lib64/libstdc++.so.6
#10 0x000000387ecba2d3 in std::terminate() () from /usr/lib64/libstdc++.so.6
#11 0x000000387ecba426 in __cxa_rethrow () from /usr/lib64/libstdc++.so.6
#12 0x000000345215ae82 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#13 0x000000345215f24b in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#14 0x0000003459050178 in kdemain () from /usr/lib64/libkdeinit4_kwin.so
#15 0x000000387a41ee7d in __libc_start_main () from /lib64/libc.so.6
#16 0x0000000000400839 in _start ()

This bug may be a duplicate of or related to bug 257697.

Possible duplicates by query: bug 259122, bug 258964, bug 258925, bug 258853, bug 258852.

Reported using DrKonqi