230103 2010-03-09 15:59:35 +0000 KWin crashes after changing power scheme 2010-03-09 16:10:47 +0000 1 1 4 Plasma kwin general unspecified Gentoo Packages Linux RESOLVED DUPLICATE 182026 NOR crash --- 0 jaak kwin-bugs-null 0 oldest_to_newest 931074 0 jaak 2010-03-09 15:59:35 +0000 Application: kwin (4.4.1 (KDE 4.4.1)) KDE Platform Version: 4.4.1 (KDE 4.4.1) Qt Version: 4.6.2 Operating System: Linux 2.6.32-gentoo-r7-arm x86_64 Distribution (Platform): Gentoo Packages -- Information about the crash: I changed the power scheme (from the battery applet) and KWin crashed. -- Backtrace: Application: KWin (kwin), signal: Bus error [KCrash Handler] #5 0x00007fa18329d3d4 in KPixmapCache::Private::mmapFile (this=0x16fc170, filename=..., info=0x16fc1c0, newsize=33656832) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kpixmapcache.cpp:491 #6 0x00007fa18329ec5e in KPixmapCache::Private::mmapFiles (this=0x16fc170) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kpixmapcache.cpp:419 #7 0x00007fa18329ea74 in KPixmapCache::Private::init (this=0x16fc170) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kpixmapcache.cpp:1061 #8 0x00007fa1832a0491 in KPixmapCache::discard (this=0x16e21d0) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kpixmapcache.cpp:1279 #9 0x00007fa1832a0b55 in KPixmapCache::deleteCache (name=...) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kpixmapcache.cpp:1255 #10 0x00007fa1837e50dd in Plasma::ThemePrivate::discardCache (this=0x16fc090) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/plasma/theme.cpp:221 #11 0x00007fa1837e555e in Plasma::ThemePrivate::compositingChanged (this=0x16fc090) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/plasma/theme.cpp:213 #12 0x00007fa1837ea9c9 in Plasma::Theme::qt_metacall (this=0x17093d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff93f17960) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1_build/plasma/theme.moc:108 #13 0x00007fa1825c62df in QMetaObject::activate (sender=0x16e50c0, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x7fa182225cb0) at kernel/qobject.cpp:3285 #14 0x00007fa18329759d in KSelectionWatcher::Private::x11Event (this=<value optimized out>, ev_P=0x0) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/util/kmanagerselection.cpp:395 #15 0x00007fa18321d6c3 in KAppX11HackWidget::publicx11Event (this=<value optimized out>, _event=0x7fff93f18080) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:903 #16 KApplication::x11EventFilter (this=<value optimized out>, _event=0x7fff93f18080) at /usr/src/debug/kde-base/kdelibs-4.4.1-r1/kdelibs-4.4.1/kdeui/kernel/kapplication.cpp:953 #17 0x00007fa1814b141f in qt_x11EventFilter (ev=0x7fff93f18080) at kernel/qapplication_x11.cpp:399 #18 0x00007fa1814c270f in QApplication::x11ProcessEvent (this=0x7fff93f18470, event=0x7fff93f18080) at kernel/qapplication_x11.cpp:3231 #19 0x00007fa1814ed6c2 in x11EventSourceDispatch (s=0x1585010, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #20 0x00007fa17de63d59 in g_main_dispatch (context=0x1583c40) at gmain.c:1960 #21 IA__g_main_context_dispatch (context=0x1583c40) at gmain.c:2513 #22 0x00007fa17de675a8 in g_main_context_iterate (context=0x1583c40, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2591 #23 0x00007fa17de6775c in IA__g_main_context_iteration (context=0x1583c40, may_block=1) at gmain.c:2654 #24 0x00007fa1825dd43c in QEventDispatcherGlib::processEvents (this=0x155d0d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412 #25 0x00007fa1814ed23f in QGuiEventDispatcherGlib::processEvents (this=0x17465b0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #26 0x00007fa1825aefc2 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149 #27 0x00007fa1825af394 in QEventLoop::exec (this=0x7fff93f183b0, flags=...) at kernel/qeventloop.cpp:201 #28 0x00007fa1825b18d4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981 #29 0x00007fa184435e8d in kdemain (argc=1, argv=0x7fff93f18978) at /usr/src/debug/kde-base/kwin-4.4.1/kwin-4.4.1/kwin/main.cpp:526 #30 0x00007fa17e53aa26 in __libc_start_main () from /lib/libc.so.6 #31 0x0000000000400949 in _start () Possible duplicates by query: bug 229868, bug 229726, bug 229372, bug 229191, bug 218560. Reported using DrKonqi 931076 1 mgraesslin 2010-03-09 16:10:47 +0000 *** This bug has been marked as a duplicate of bug 182026 ***