Bug 249276 - kwin crashed on alt+tab
Summary: kwin crashed on alt+tab
Status: RESOLVED DUPLICATE of bug 230490
Alias: None
Product: kwin
Classification: Plasma
Component: general (show other bugs)
Version: unspecified
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-08-27 23:23 UTC by Mathias Panzenböck
Modified: 2010-08-28 00:28 UTC (History)
0 users

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Latest Commit:
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Description Mathias Panzenböck 2010-08-27 23:23:25 UTC
Application: kwin (4.4.5 (KDE 4.4.5))
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32.19-163.fc12.x86_64 x86_64
Distribution: "Fedora release 12 (Constantine)"

-- Information about the crash:
I Alt+Tabbed from Chrome to gVim and KWin crashed.

 -- Backtrace:
Application: KWin (kwin), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#5  0x00007f0e44325c69 in QX11PaintEngine::drawPixmap (this=<value optimized out>, r=<value optimized out>, px=<value optimized out>, _sr=<value optimized out>) at painting/qpaintengine_x11.cpp:1919
#6  0x00007f0e44273726 in QPaintEngine::drawImage (this=0x63c6350, r=..., image=..., sr=<value optimized out>, flags=<value optimized out>) at painting/qpaintengine.cpp:624
#7  0x00007f0e44326c72 in QX11PaintEngine::drawImage (this=0x63c6350, r=..., image=..., sr=..., flags=...) at painting/qpaintengine_x11.cpp:1893
#8  0x00007f0e4428727f in QPainterPrivate::draw_helper (this=0x3774410, originalPath=<value optimized out>, op=<value optimized out>) at painting/qpainter.cpp:484
#9  0x00007f0e44e04c88 in QSvgPath::draw (this=0x622fd20, p=0x7fffd7d7dcf0, states=...) at qsvggraphics.cpp:202
#10 0x00007f0e44e2999e in QSvgTinyDocument::draw (this=<value optimized out>, p=0x7fffd7d7dcf0, id=<value optimized out>, bounds=<value optimized out>) at qsvgtinydocument.cpp:308
#11 0x00007f0e45c52418 in Plasma::SvgPrivate::findInCache(QString const&, QSizeF const&) () from /usr/lib64/libplasma.so.3
#12 0x00007f0e45c4fb89 in Plasma::Svg::paint (this=<value optimized out>, painter=0x7fffd7d7e4d0, rect=..., elementID=...) at /usr/src/debug/kdelibs-4.4.5/plasma/svg.cpp:470
#13 0x00007f0e45bf4545 in Plasma::FrameSvgPrivate::generateFrameBackground (this=0x21a73b0, frame=0x2232810) at /usr/src/debug/kdelibs-4.4.5/plasma/framesvg.cpp:541
#14 0x00007f0e45bf5f1b in Plasma::FrameSvgPrivate::generateBackground (this=0x21a73b0, frame=0x2232810) at /usr/src/debug/kdelibs-4.4.5/plasma/framesvg.cpp:428
#15 0x00007f0e45bf75c0 in Plasma::FrameSvg::paintFrame (this=0x222fd90, painter=0x7fffd7d7e960, pos=<value optimized out>) at /usr/src/debug/kdelibs-4.4.5/plasma/framesvg.cpp:350
#16 0x00007f0e4665cffd in KWin::TabBox::TabBoxView::paintEvent (this=0x2122860, e=0x7fffd7d7f1d0) at /usr/src/debug/kdebase-workspace-4.4.5/kwin/tabbox/tabboxview.cpp:108
#17 0x00007f0e441900ea in QWidget::event (this=0x2122860, event=0x7fffd7d7f1d0) at kernel/qwidget.cpp:8190
#18 0x00007f0e4665ce60 in KWin::TabBox::TabBoxView::event (this=0x2122860, event=0x7fffd7d7f1d0) at /usr/src/debug/kdebase-workspace-4.4.5/kwin/tabbox/tabboxview.cpp:120
#19 0x00007f0e4414536c in QApplicationPrivate::notify_helper (this=0x1d21fa0, receiver=0x2122860, e=0x7fffd7d7f1d0) at kernel/qapplication.cpp:4306
#20 0x00007f0e4414b73b in QApplication::notify (this=<value optimized out>, receiver=0x2122860, e=0x7fffd7d7f1d0) at kernel/qapplication.cpp:4189
#21 0x00007f0e456bdac6 in KApplication::notify (this=0x7fffd7d803b0, receiver=0x2122860, event=0x7fffd7d7f1d0) at /usr/src/debug/kdelibs-4.4.5/kdeui/kernel/kapplication.cpp:302
#22 0x00007f0e43a199cc in QCoreApplication::notifyInternal (this=0x7fffd7d803b0, receiver=0x2122860, event=0x7fffd7d7f1d0) at kernel/qcoreapplication.cpp:726
#23 0x00007f0e44197d1c in sendSpontaneousEvent (this=0x2122910, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=5, sharedPainter=0x0, backingStore=0x30f4c10)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#24 QWidgetPrivate::drawWidget (this=0x2122910, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=5, sharedPainter=0x0, backingStore=0x30f4c10) at kernel/qwidget.cpp:5363
#25 0x00007f0e4433c7f5 in QWidgetBackingStore::sync (this=0x30f4c10) at painting/qbackingstore.cpp:1300
#26 0x00007f0e4433cb49 in QWidgetBackingStore::sync (this=0x30f4c10, exposedWidget=0x2122860, exposedRegion=...) at painting/qbackingstore.cpp:1105
#27 0x00007f0e441b102a in QETWidget::translatePaintEvent (this=0x2122860, event=<value optimized out>) at kernel/qapplication_x11.cpp:5094
#28 0x00007f0e441bc17b in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fffd7d7ffc0) at kernel/qapplication_x11.cpp:3413
#29 0x00007f0e441e4bb2 in x11EventSourceDispatch (s=0x1d25d60, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#30 0x000000316d03923e in g_main_dispatch (context=0x1d249f0) at gmain.c:1960
#31 IA__g_main_context_dispatch (context=0x1d249f0) at gmain.c:2513
#32 0x000000316d03cc28 in g_main_context_iterate (context=0x1d249f0, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2591
#33 0x000000316d03cd4a in IA__g_main_context_iteration (context=0x1d249f0, may_block=1) at gmain.c:2654
#34 0x00007f0e43a3f3f3 in QEventDispatcherGlib::processEvents (this=0x1d08dd0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#35 0x00007f0e441e486e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00007f0e43a18412 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#37 0x00007f0e43a186dc in QEventLoop::exec (this=0x7fffd7d802f0, flags=...) at kernel/qeventloop.cpp:201
#38 0x00007f0e43a1bdab in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#39 0x00007f0e4664bedc in kdemain (argc=0, argv=<value optimized out>) at /usr/src/debug/kdebase-workspace-4.4.5/kwin/main.cpp:526
#40 0x00007f0e424a1b1d in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fffd7d80898) at libc-start.c:226
#41 0x00000000004007a9 in _start ()

This bug may be a duplicate of or related to bug 230490.

Possible duplicates by query: bug 247366, bug 232800, bug 230490, bug 215378.

Reported using DrKonqi
Comment 1 Christoph Feck 2010-08-28 00:28:08 UTC

*** This bug has been marked as a duplicate of bug 230490 ***