279632 – Plasma crashes

Bug 279632 - Plasma crashes

Summary: Plasma crashes

Status:	RESOLVED FIXED

Alias:	None

Product:	plasma4
Classification:	Plasma
Component:	general (show other bugs)
Version:	unspecified
Platform:	Ubuntu Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	Plasma Bugs List

URL:
Keywords:

Depends on:
Blocks:

Reported:	2011-08-08 07:51 UTC by Francesco
Modified:	2011-12-02 22:27 UTC (History)
CC List:	0 users

See Also:
Latest Commit:
Version Fixed In:

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Description Francesco 2011-08-08 07:51:19 UTC

Application: plasma-desktop (0.4)
KDE Platform Version: 4.6.5 (4.6.5)
Qt Version: 4.7.2
Operating System: Linux 2.6.38-10-generic x86_64
Distribution: Ubuntu 11.04

-- Information about the crash:
- What I was doing when the application crashed: click on menu after boot, it is impossible to go on using menu. everytime it crashes

- Unusual behavior I noticed: it seems frozen

- Custom settings of the application: nothing special

The crash can be reproduced some of the time.

-- Backtrace:
Application: Shell del desktop di Plasma (plasma-desktop), signal: Bus error
[Current thread is 1 (Thread 0x7facb52607c0 (LWP 1733))]

Thread 3 (Thread 0x7fac87e93700 (LWP 1845)):
#0  0x00007facb4b52f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007faca952f104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faca952f639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007facb1d5f446 in QEventDispatcherGlib::processEvents (this=0x31833d0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007facb1d33882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007facb1d33abc in QEventLoop::exec (this=0x7fac87e92cd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007facb1c4a924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007facb1d15c2f in QInotifyFileSystemWatcherEngine::run (this=0x3181ca0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007facb1c4d175 in QThreadPrivate::start (arg=0x3181ca0) at thread/qthread_unix.cpp:320
#9  0x00007faca75b4853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007faca9e32d8c in start_thread (arg=0x7fac87e93700) at pthread_create.c:304
#11 0x00007facb4b6004d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fac85c80700 (LWP 1860)):
#0  0x00007facb4b52f03 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=<value optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007faca952f104 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007faca952f639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007facb1d5f446 in QEventDispatcherGlib::processEvents (this=0x31af3c0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007facb1d33882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007facb1d33abc in QEventLoop::exec (this=0x7fac85c7fcd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007facb1c4a924 in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:492
#7  0x00007facb1d15c2f in QInotifyFileSystemWatcherEngine::run (this=0x31ae880) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007facb1c4d175 in QThreadPrivate::start (arg=0x31ae880) at thread/qthread_unix.cpp:320
#9  0x00007faca75b4853 in ?? () from /usr/lib/nvidia-current/libGL.so.1
#10 0x00007faca9e32d8c in start_thread (arg=0x7fac85c80700) at pthread_create.c:304
#11 0x00007facb4b6004d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7facb52607c0 (LWP 1733)):
[KCrash Handler]
#6  __strncmp_sse42 () at ../sysdeps/x86_64/multiarch/strcmp.S:259
#7  0x00007facb2514849 in findNamedEntry (this=0x2fa27d0, key=<value optimized out>, destination=0x7fffc8065360) at ../../kdecore/util/kshareddatacache.cpp:704
#8  KSharedDataCache::find (this=0x2fa27d0, key=<value optimized out>, destination=0x7fffc8065360) at ../../kdecore/util/kshareddatacache.cpp:1469
#9  0x00007facb2a53dbf in KImageCache::findPixmap (this=0x2fa27d0, key=..., destination=0x7fffc80653c0) at ../../kdeui/util/kimagecache.cpp:150
#10 0x00007facb4723dca in Plasma::Theme::findInCache (this=0x23fbd10, key=..., pix=...) at ../../plasma/theme.cpp:896
#11 0x00007facb471f637 in Plasma::SvgPrivate::findInCache (this=0x3662900, elementId=..., s=<value optimized out>) at ../../plasma/svg.cpp:339
#12 0x00007facb471fb24 in Plasma::Svg::paint (this=<value optimized out>, painter=0x7fffc80659e0, rect=..., elementID=<value optimized out>) at ../../plasma/svg.cpp:674
#13 0x00007facb46bf9f3 in Plasma::FrameSvgPrivate::generateBackground (this=0x3662980, frame=0x367e3a0) at ../../plasma/framesvg.cpp:721
#14 0x00007facb46c010b in Plasma::FrameSvg::paintFrame (this=0x365fc40, painter=0x7fffc8065d20, pos=...) at ../../plasma/framesvg.cpp:529
#15 0x00007fac95ef5d15 in Kickoff::TabBar::paintEvent (this=0x3675a80, event=<value optimized out>) at ../../../../../plasma/desktop/applets/kickoff/ui/tabbar.cpp:282
#16 0x00007facb1142c7a in QWidget::event (this=0x3675a80, event=0x7fffc80665b0) at kernel/qwidget.cpp:8405
#17 0x00007facb15583c6 in QTabBar::event (this=0x3675a80, event=0x7fffc80665b0) at widgets/qtabbar.cpp:1509
#18 0x00007facb10f19f4 in QApplicationPrivate::notify_helper (this=0x2328920, receiver=0x3675a80, e=0x7fffc80665b0) at kernel/qapplication.cpp:4462
#19 0x00007facb10f63ba in QApplication::notify (this=<value optimized out>, receiver=0x3675a80, e=0x7fffc80665b0) at kernel/qapplication.cpp:4341
#20 0x00007facb29ed6c6 in KApplication::notify (this=0x231ac80, receiver=0x3675a80, event=0x7fffc80665b0) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00007facb1d3449c in QCoreApplication::notifyInternal (this=0x231ac80, receiver=0x3675a80, event=0x7fffc80665b0) at kernel/qcoreapplication.cpp:731
#22 0x00007facb113facd in sendSpontaneousEvent (this=0x366adf0, pdev=0x36f0168, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x36f12d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
#23 QWidgetPrivate::drawWidget (this=0x366adf0, pdev=0x36f0168, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5492
#24 0x00007facb11406e2 in QWidgetPrivate::paintSiblingsRecursive (this=0x3660240, pdev=0x36f0168, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5699
#25 0x00007facb114059a in QWidgetPrivate::paintSiblingsRecursive (this=0x3660240, pdev=0x36f0168, siblings=..., index=23, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5686
#26 0x00007facb113f80c in QWidgetPrivate::drawWidget (this=0x3660240, pdev=0x36f0168, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5545
#27 0x00007facb11406e2 in QWidgetPrivate::paintSiblingsRecursive (this=0x377cf20, pdev=0x36f0168, siblings=..., index=<value optimized out>, rgn=..., offset=..., flags=4, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5699
#28 0x00007facb113f80c in QWidgetPrivate::drawWidget (this=0x377cf20, pdev=0x36f0168, rgn=..., offset=..., flags=<value optimized out>, sharedPainter=0x0, backingStore=0x36f12d0) at kernel/qwidget.cpp:5545
#29 0x00007facb13069eb in QWidgetBackingStore::sync (this=0x36f12d0) at painting/qbackingstore.cpp:1333
#30 0x00007facb1306d39 in QWidgetBackingStore::sync (this=0x36f12d0, exposedWidget=0x3771000, exposedRegion=...) at painting/qbackingstore.cpp:1130
#31 0x00007facb1171e92 in QETWidget::translatePaintEvent (this=0x3771000, event=<value optimized out>) at kernel/qapplication_x11.cpp:5457
#32 0x00007facb1172edb in QApplication::x11ProcessEvent (this=0x231ac80, event=0x7fffc8067d10) at kernel/qapplication_x11.cpp:3580
#33 0x00007facb119b842 in x11EventSourceDispatch (s=0x232bb90, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#34 0x00007faca952ebcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007faca952f3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007faca952f639 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007facb1d5f3ef in QEventDispatcherGlib::processEvents (this=0x224b340, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#38 0x00007facb119b4de in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007facb1d33882 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007facb1d33abc in QEventLoop::exec (this=0x7fffc8068010, flags=...) at kernel/qeventloop.cpp:201
#41 0x00007facb1d37ecb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#42 0x00007facb4e4cb4c in kdemain (argc=1, argv=0x7fffc8068418) at ../../../../plasma/desktop/shell/main.cpp:120
#43 0x00007facb4a98eff in __libc_start_main (main=0x400740 <main(int, char**)>, argc=1, ubp_av=0x7fffc8068418, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffc8068408) at libc-start.c:226
#44 0x0000000000400669 in _start ()

Reported using DrKonqi