Application: kwin (4.6.00 (4.6.0)) KDE Platform Version: 4.6.00 (4.6.0) Qt Version: 4.7.0 Operating System: Linux 2.6.35-25-generic i686 Distribution: Ubuntu 10.10 -- Information about the crash: Dolphin recently crashed many times after another - I assume it has something to do with the fact that I was running out of diskspace… -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [Current thread is 1 (Thread 0xb6116720 (LWP 8099))] Thread 3 (Thread 0xb2ff6b70 (LWP 8119)): #0 0x07cd5e36 in clock_gettime () from /lib/librt.so.1 #1 0x01cf650b in do_gettime () at tools/qelapsedtimer_unix.cpp:105 #2 qt_gettime () at tools/qelapsedtimer_unix.cpp:119 #3 0x01dcd6e5 in QTimerInfoList::updateCurrentTime (this=0x83ab490) at kernel/qeventdispatcher_unix.cpp:339 #4 0x01dcd72a in QTimerInfoList::timerWait (this=0x83ab490, tm=...) at kernel/qeventdispatcher_unix.cpp:442 #5 0x01dcecab in QEventDispatcherUNIX::processEvents (this=0x83e3458, flags=...) at kernel/qeventdispatcher_unix.cpp:906 #6 0x01d9b609 in QEventLoop::processEvents (this=0xb2ff61d0, flags=) at kernel/qeventloop.cpp:149 #7 0x01d9ba8a in QEventLoop::exec (this=0xb2ff61d0, flags=...) at kernel/qeventloop.cpp:201 #8 0x01c97b7e in QThread::exec (this=0x82f3cc8) at thread/qthread.cpp:490 #9 0x01d7a35b in QInotifyFileSystemWatcherEngine::run (this=0x82f3cc8) at io/qfilesystemwatcher_inotify.cpp:248 #10 0x01c9adf9 in QThreadPrivate::start (arg=0x82f3cc8) at thread/qthread_unix.cpp:266 #11 0x064aaba8 in ?? () from /usr/lib/nvidia-current/libGL.so.1 Thread 2 (Thread 0xb27e7b70 (LWP 8120)): #0 0x00110416 in __kernel_vsyscall () #1 0x063dd4dc in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0 #2 0x00ee5d9d in pthread_cond_wait () from /lib/libc.so.6 #3 0x00bd2877 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xcd11a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #4 0x00bd28c1 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xcd11a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #5 0x064aaba8 in ?? () from /usr/lib/nvidia-current/libGL.so.1 Thread 1 (Thread 0xb6116720 (LWP 8099)): [KCrash Handler] #7 QProcess::setProcessState (this=0x84a5680, state=QProcess::NotRunning) at io/qprocess.cpp:1753 #8 0x01d30e19 in QProcessPrivate::cleanup (this=0x855e818) at io/qprocess.cpp:781 #9 0x01d35b3e in QProcessPrivate::_q_processDied (this=0x855e818) at io/qprocess.cpp:1041 #10 0x01d3616e in QProcess::qt_metacall (this=0x8183b48, _c=QMetaObject::InvokeMetaMethod, _id=13, _a=0xbfec26b8) at .moc/release-shared/moc_qprocess.cpp:115 #11 0x01da28ca in QMetaObject::metacall (object=0x8183b48, cl=145, idx=21, argv=0xbfec26b8) at kernel/qmetaobject.cpp:237 #12 0x01db56ad in QMetaObject::activate (sender=0x823d588, m=0x1ecf550, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3280 #13 0x01e07073 in QSocketNotifier::activated (this=0x823d588, _t1=25) at .moc/release-shared/moc_qsocketnotifier.cpp:89 #14 0x01dba347 in QSocketNotifier::event (this=0x823d588, e=0xbfec2b74) at kernel/qsocketnotifier.cpp:317 #15 0x02c30fdc in QApplicationPrivate::notify_helper (this=0x8119e40, receiver=0x823d588, e=0xbfec2b74) at kernel/qapplication.cpp:4396 #16 0x02c3704e in QApplication::notify (this=0xbfec2fb4, receiver=0x823d588, e=0xbfec2b74) at kernel/qapplication.cpp:3798 #17 0x0085df7a in KApplication::notify (this=0xbfec2fb4, receiver=0x823d588, event=0xbfec2b74) at ../../kdeui/kernel/kapplication.cpp:311 #18 0x0057cd0f in ?? () from /usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so #19 0x01d9cb3b in QCoreApplication::notifyInternal (this=0xbfec2fb4, receiver=0x823d588, event=0xbfec2b74) at kernel/qcoreapplication.cpp:732 #20 0x01dcdcb0 in sendEvent (this=0x80fb900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #21 QEventDispatcherUNIX::activateSocketNotifiers (this=0x80fb900) at kernel/qeventdispatcher_unix.cpp:877 #22 0x01dce042 in QEventDispatcherUNIXPrivate::doSelect (this=0x8119f28, flags=..., timeout=0xbfec2ce4) at kernel/qeventdispatcher_unix.cpp:305 #23 0x01dcec25 in QEventDispatcherUNIX::processEvents (this=0x80fb900, flags=...) at kernel/qeventdispatcher_unix.cpp:919 #24 0x02cf40d2 in QEventDispatcherX11::processEvents (this=0x80fb900, flags=...) at kernel/qeventdispatcher_x11.cpp:152 #25 0x01d9b609 in QEventLoop::processEvents (this=0xbfec2ee4, flags=) at kernel/qeventloop.cpp:149 #26 0x01d9ba8a in QEventLoop::exec (this=0xbfec2ee4, flags=...) at kernel/qeventloop.cpp:201 #27 0x01da000f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #28 0x02c2fe07 in QApplication::exec () at kernel/qapplication.cpp:3672 #29 0x0057fd00 in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_kwin.so #30 0x080485ab in _start () Possible duplicates by query: bug 256708, bug 251951, bug 248992, bug 238980, bug 236070. Reported using DrKonqi
This backtrace describes a segfault in KWin (the window manager) - did you by any chance kill the "kill helper" dialog (using "kill" in a terminal or xkill to click a window?)
No, I did not use kill or xkill. There where several applications crashing (kwin, dolphin, ark), dolphin restartet again but crashed and so on - until I freed some discspace, therefore I think that all the applications had problems with my laptop running out of space…
All applications will crash if you don't have disk space. Never ever let the disk go full on Linux!