Bug 227403

Application: dolphin (1.4)
KDE Platform Version: 4.4.00 (KDE 4.4.0) "release 223"
Qt Version: 4.6.1
Operating System: Linux 2.6.31.12-0.1-desktop x86_64
Distribution: "openSUSE 11.2 (x86_64)"

-- Information about the crash:
After opening a file (a PDF in this moment) Dolphin sometimes crashes.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fcd41dc37f0 (LWP 15784))]

Thread 2 (Thread 0x7fcd30dfe910 (LWP 10513)):
[KCrash Handler]
#5  get2 (thread=<value optimized out>) at thread/qthread_p.h:192
#6  QThreadPrivate::start (thread=<value optimized out>) at thread/qthread_unix.cpp:222
#7  0x00007fcd3b0bd65d in start_thread () from /lib64/libpthread.so.0
#8  0x00007fcd3dadce1d in clone () from /lib64/libc.so.6
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fcd41dc37f0 (LWP 15784)):
#0  0x00007fcd3dad3d03 in poll () from /lib64/libc.so.6
#1  0x00007fcd3837191a in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fcd38371e57 in ?? () from /usr/lib64/libxcb.so.1
#3  0x00007fcd38372115 in xcb_writev () from /usr/lib64/libxcb.so.1
#4  0x00007fcd3ca1c03a in _XSend () from /usr/lib64/libX11.so.6
#5  0x00007fcd3d573b22 in ?? () from /usr/lib64/libXrender.so.1
#6  0x00007fcd3d573c69 in XRenderSetPictureClipRectangles () from /usr/lib64/libXrender.so.1
#7  0x00007fcd3e43743c in x11SetClipRegion (r=<value optimized out>, picture=<value optimized out>, gc2=<value optimized out>, gc=<value optimized out>, dpy=<value optimized out>)
    at painting/qpaintengine_x11.cpp:172
#8  QX11PaintEngine::updatePen (r=<value optimized out>, picture=<value optimized out>, gc2=<value optimized out>, gc=<value optimized out>, dpy=<value optimized out>)
    at painting/qpaintengine_x11.cpp:1303
#9  0x00007fcd3e438c06 in QX11PaintEngine::updateState (this=0xaf6590, state=...) at painting/qpaintengine_x11.cpp:1078
#10 0x00007fcd3e384693 in QPainterPrivate::updateStateImpl (this=0xf60db0, newState=0xc722d0) at painting/qpainter.cpp:892
#11 0x00007fcd3e384772 in QPainterPrivate::updateState (this=0xf60db0, newState=0xc722d0) at painting/qpainter.cpp:920
#12 0x00007fcd3e38fbec in QPainter::drawPixmap (this=0x7fff90a325a0, p=<value optimized out>, pm=...) at painting/qpainter.cpp:5256
#13 0x000000000043b1fc in drawPixmap (pm=<value optimized out>, y=<value optimized out>, x=<value optimized out>, this=<value optimized out>) at /usr/include/QtGui/qpainter.h:821
#14 PixmapViewer::paintEvent (pm=<value optimized out>, y=<value optimized out>, x=<value optimized out>, this=<value optimized out>)
    at /usr/src/debug/kdebase-4.4.0/apps/dolphin/src/pixmapviewer.cpp:109
#15 0x00007fcd3e288b72 in QWidget::event (this=0xa13d80, event=0x7fff90a32dc0) at kernel/qwidget.cpp:8124
#16 0x00007fcd3e232c9c in QApplicationPrivate::notify_helper (this=0x6d8890, receiver=0xa13d80, e=0x7fff90a32dc0) at kernel/qapplication.cpp:4298
#17 0x00007fcd3e23927b in QApplication::notify (this=0x7fff90a351c0, receiver=0xa13d80, e=0x7fff90a32dc0) at kernel/qapplication.cpp:4181
#18 0x00007fcd3fa48456 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#19 0x00007fcd3ee73dfc in QCoreApplication::notifyInternal (this=0x7fff90a351c0, receiver=0xa13d80, event=0x7fff90a32dc0) at kernel/qcoreapplication.cpp:704
#20 0x00007fcd3e2910bd in sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:218
#21 QWidgetPrivate::drawWidget (event=<value optimized out>, receiver=<value optimized out>) at kernel/qwidget.cpp:5321
#22 0x00007fcd3e291d58 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=5, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5434
#23 0x00007fcd3e291b89 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=7, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5421
#24 0x00007fcd3e291b89 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=8, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5421
#25 0x00007fcd3e291b89 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=10, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5421
#26 0x00007fcd3e290e1a in QWidgetPrivate::drawWidget (this=0x919d20, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=
    0x8e6760) at kernel/qwidget.cpp:5370
#27 0x00007fcd3e291d58 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=5, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5434
#28 0x00007fcd3e290e1a in QWidgetPrivate::drawWidget (this=0x9106e0, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=
    0x8e6760) at kernel/qwidget.cpp:5370
#29 0x00007fcd3e291d58 in QWidgetPrivate::paintSiblingsRecursive (this=<value optimized out>, pdev=<value optimized out>, siblings=..., index=13, rgn=<value optimized out>, 
    offset=<value optimized out>, flags=4, sharedPainter=0x0, backingStore=0x8e6760) at kernel/qwidget.cpp:5434
#30 0x00007fcd3e290e1a in QWidgetPrivate::drawWidget (this=0x6d1800, pdev=<value optimized out>, rgn=..., offset=<value optimized out>, flags=<value optimized out>, sharedPainter=0x0, backingStore=
    0x8e6760) at kernel/qwidget.cpp:5370
#31 0x00007fcd3e4489b5 in QWidgetBackingStore::sync (this=0x8e6760) at painting/qbackingstore.cpp:1291
#32 0x00007fcd3e282b20 in QWidgetPrivate::syncBackingStore (this=0x6d1800) at kernel/qwidget.cpp:1663
#33 0x00007fcd3e289275 in QWidget::event (this=0x7dc420, event=0x7fcd2c00d230) at kernel/qwidget.cpp:8271
#34 0x00007fcd3e6484db in QMainWindow::event (this=0x7dc420, event=0x7fcd2c00d230) at widgets/qmainwindow.cpp:1435
#35 0x00007fcd3fb0fa63 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5
#36 0x00007fcd3e232c9c in QApplicationPrivate::notify_helper (this=0x6d8890, receiver=0x7dc420, e=0x7fcd2c00d230) at kernel/qapplication.cpp:4298
#37 0x00007fcd3e23927b in QApplication::notify (this=0x7fff90a351c0, receiver=0x7dc420, e=0x7fcd2c00d230) at kernel/qapplication.cpp:4181
#38 0x00007fcd3fa48456 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#39 0x00007fcd3ee73dfc in QCoreApplication::notifyInternal (this=0x7fff90a351c0, receiver=0x7dc420, event=0x7fcd2c00d230) at kernel/qcoreapplication.cpp:704
#40 0x00007fcd3ee76577 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#41 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#42 0x00007fcd3ee9d7e3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#43 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#44 0x00007fcd394ffdee in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#45 0x00007fcd395037b8 in ?? () from /usr/lib64/libglib-2.0.so.0
#46 0x00007fcd395038e0 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#47 0x00007fcd3ee9d323 in QEventDispatcherGlib::processEvents (this=0x6a4e80, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#48 0x00007fcd3e2e0dce in QGuiEventDispatcherGlib::processEvents (this=0x7fff90a31c50, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#49 0x00007fcd3ee72712 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#50 0x00007fcd3ee72aec in QEventLoop::exec (this=0x7fff90a35110, flags=) at kernel/qeventloop.cpp:201
#51 0x00007fcd3ee7683b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#52 0x000000000043acb5 in main (argc=<value optimized out>, argv=<value optimized out>) at /usr/src/debug/kdebase-4.4.0/apps/dolphin/src/main.cpp:101

This bug may be a duplicate of or related to bug 219975.

Possible duplicates by query: bug 219975.

Reported using DrKonqi