Bug 285954

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.4
Operating System: Linux 2.6.40.8-4.fc15.i686.PAE i686
Distribution: "Fedora release 15 (Lovelock)"

-- Information about the crash:
- What I was doing when the application crashed:

Add Widgets... Get New Widgets... and Download New Google Gadgets (app appears-fully-running for seconds then crashes)

- Custom settings of the application:

Sorry, I have to many desktop effects and mods enabaled to list... ;)
i5 sony vaio vpceb36gm; 2.6.40.8-4.fc15.i686.PAE; 
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller])
        Subsystem: Sony Corporation Device 9071
        Flags: bus master, fast devsel, latency 0, IRQ 41
        Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
        Memory at e0000000 (64-bit, prefetchable) [size=256M]
        I/O ports at e080 [size=8]
        Expansion ROM at <unassigned> [disabled]
        Capabilities: <access denied>
        Kernel driver in use: i915
        Kernel modules: i915

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77c6780 (LWP 3967))]

Thread 2 (Thread 0xaf0ffb70 (LWP 14548)):
#0  0x00ae4424 in __kernel_vsyscall ()
#1  0x4eaca14c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:172
#2  0x44308ed1 in ?? () from /usr/lib/libQtScript.so.4
#3  0x44308f10 in ?? () from /usr/lib/libQtScript.so.4
#4  0x4eac6a2e in start_thread (arg=0xaf0ffb70) at pthread_create.c:305
#5  0x4e9d934e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:133

Thread 1 (Thread 0xb77c6780 (LWP 3967)):
[KCrash Handler]
#7  0x04410827 in ggadget::Gadget::GetDefaultFontSize (this=0x9fdb840) at gadget.cc:1256
#8  0x044aabdd in ggadget::View::GetDefaultFontSize (this=0x9b95570) at view.cc:2257
#9  0x04498423 in SetUpFont (this=0xa1b143c) at text_frame.cc:91
#10 ggadget::TextFrame::GetSimpleExtents (this=0xa1b665c, width=0xbfb45298, height=0xbfb45290) at text_frame.cc:381
#11 0x043ced36 in ggadget::ButtonElement::GetDefaultSize (this=0xa18c558, width=0xbfb45380, height=0xbfb45388) at button_element.cc:356
#12 0x043c4a6c in Layout (this=0xa002000) at basic_element.cc:440
#13 ggadget::BasicElement::Layout (this=0xa18c558) at basic_element.cc:1848
#14 0x044054b4 in Layout (this=0xa185fc0) at elements.cc:367
#15 ggadget::Elements::Layout (this=0xa07ca90) at elements.cc:645
#16 0x043c48c7 in Layout (this=0xa132400) at basic_element.cc:519
#17 ggadget::BasicElement::Layout (this=0x9fc171c) at basic_element.cc:1848
#18 0x043ff512 in ggadget::DivElement::Layout (this=0x9fc171c) at div_element.cc:80
#19 0x044054b4 in Layout (this=0xa185ed0) at elements.cc:367
#20 ggadget::Elements::Layout (this=0xa07ca54) at elements.cc:645
#21 0x043c48c7 in Layout (this=0x9c7e340) at basic_element.cc:519
#22 ggadget::BasicElement::Layout (this=0x9fc1690) at basic_element.cc:1848
#23 0x043ff512 in ggadget::DivElement::Layout (this=0x9fc1690) at div_element.cc:80
#24 0x044054b4 in Layout (this=0xa185cf0) at elements.cc:367
#25 ggadget::Elements::Layout (this=0xa08e78c) at elements.cc:645
#26 0x044ace94 in Layout (this=0xa08e610) at view.cc:1151
#27 ggadget::View::Layout (this=0x9b95570) at view.cc:1803
#28 0x00b35b9b in ggadget::qt::QtViewWidget::Impl::paintEvent (this=0x9dc27a8, event=0xbfb46184) at qt_view_widget.cc:140
#29 0x00b34978 in ggadget::qt::QtViewWidget::paintEvent (this=0x9b89980, event=0xbfb46184) at qt_view_widget.cc:580
#30 0x452a7e5b in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#31 0x4524d104 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#32 0x452525fa in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#33 0x43c9fa32 in KApplication::notify (this=0x86c65d8, receiver=0x9b89980, event=0xbfb46184) at /usr/src/debug/kdelibs-4.6.5/kdeui/kernel/kapplication.cpp:311
#34 0x42770ace in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#35 0x452a4c6b in QWidgetPrivate::drawWidget(QPaintDevice*, QRegion const&, QPoint const&, int, QPainter*, QWidgetBackingStore*) () from /usr/lib/libQtGui.so.4
#36 0x4548ce6a in ?? () from /usr/lib/libQtGui.so.4
#37 0x4548d20c in ?? () from /usr/lib/libQtGui.so.4
#38 0x45299dd5 in QWidgetPrivate::syncBackingStore(QRegion const&) () from /usr/lib/libQtGui.so.4
#39 0x452d61ec in ?? () from /usr/lib/libQtGui.so.4
#40 0x452d6c48 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#41 0x45301ce5 in ?? () from /usr/lib/libQtGui.so.4
#42 0x4edff5bf in g_main_dispatch (context=0x86df200) at gmain.c:2441
#43 g_main_context_dispatch (context=0x86df200) at gmain.c:3014
#44 0x4edffd30 in g_main_context_iterate (context=0x86df200, block=1323362944, dispatch=1, self=0x86e6d78) at gmain.c:3092
#45 0x4ee0006f in g_main_context_iteration (context=0x86df200, may_block=1) at gmain.c:3155
#46 0x4279f108 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#47 0x4530197b in ?? () from /usr/lib/libQtGui.so.4
#48 0x4276fe0e in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#49 0x42770061 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#50 0x427747bb in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#51 0x4524af05 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#52 0x41856ed6 in kdemain (argc=1, argv=0xbfb46e44) at /usr/src/debug/kdebase-workspace-4.6.5/plasma/desktop/shell/main.cpp:120
#53 0x0804876c in main (argc=1, argv=0xbfb46e44) at /usr/src/debug/kdebase-workspace-4.6.5/i686-redhat-linux-gnu/plasma/desktop/shell/plasma-desktop_dummy.cpp:3

Possible duplicates by query: bug 271685, bug 223571.

Reported using DrKonqi