Bug 227483 - Applications crash on several situations (KDE 4.4, KPixmapCache, related to 182026) [KPixmapCache::Private::invalidateMmapFiles, KPixmapCache::recreateCacheFiles, ...]
Summary: Applications crash on several situations (KDE 4.4, KPixmapCache, related to 1...
Status: RESOLVED DUPLICATE of bug 182026
Alias: None
Product: kdelibs
Classification: Frameworks and Libraries
Component: kdeui (show other bugs)
Version: unspecified
Platform: Compiled Sources FreeBSD
: NOR crash
Target Milestone: ---
Assignee: kdelibs bugs
URL:
Keywords:
: 227479 (view as bug list)
Depends on:
Blocks:
 
Reported: 2010-02-18 10:09 UTC by Mauro V.
Modified: 2010-03-17 03:08 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:


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Description Mauro V. 2010-02-18 10:09:31 UTC
Application: kmix (3.6-alpha2)
KDE Platform Version: 4.4.00 (KDE 4.4.0) (Compiled from sources)
Qt Version: 4.6.1
Operating System: FreeBSD 8.0-STABLE i386
Distribution (Platform): FreeBSD Ports

-- Information about the crash:
Sometimes on Startup KMIX crashes.

After login from KDM, sometimes ocassionaly KMIX crashes , backtrace bellow

The crash can be reproduced some of the time.

 -- Backtrace:
Application: KMix (kdeinit4), signal: Segmentation fault: 11
[KCrash Handler]
#6  0x28d2dbed in KPixmapCache::Private::invalidateMmapFiles () from /usr/local/kde4/lib/libkdeui.so.7
#7  0x28d2b8a0 in KPixmapCache::recreateCacheFiles () from /usr/local/kde4/lib/libkdeui.so.7
#8  0x28d2c92f in KPixmapCache::Private::checkFileVersion () from /usr/local/kde4/lib/libkdeui.so.7
#9  0x28d2d31c in KPixmapCache::Private::init () from /usr/local/kde4/lib/libkdeui.so.7
#10 0x28d2df4b in KPixmapCache::discard () from /usr/local/kde4/lib/libkdeui.so.7
#11 0x28d2e8ed in KPixmapCache::deleteCache () from /usr/local/kde4/lib/libkdeui.so.7
#12 0x2b7d28c1 in Plasma::Theme::findInCache () from /usr/local/kde4/lib/libplasma.so.3
#13 0x2b7d2edc in Plasma::Theme::findInCache () from /usr/local/kde4/lib/libplasma.so.3
#14 0x2b7d8438 in Plasma::Theme::qt_metacall () from /usr/local/kde4/lib/libplasma.so.3
#15 0x2915cd83 in QMetaObject::metacall () from /usr/local/lib/qt4/libQtCore.so.4
#16 0x2916a467 in QMetaObject::activate () from /usr/local/lib/qt4/libQtCore.so.4
#17 0x28d21663 in KSelectionWatcher::newOwner () from /usr/local/kde4/lib/libkdeui.so.7
#18 0x28d2198d in KSelectionWatcher::owner () from /usr/local/kde4/lib/libkdeui.so.7
#19 0x28d21a36 in KSelectionWatcher::filterEvent () from /usr/local/kde4/lib/libkdeui.so.7
#20 0x28d23167 in KSelectionOwner::KSelectionOwner () from /usr/local/kde4/lib/libkdeui.so.7
#21 0x28c797e9 in KApplication::x11EventFilter () from /usr/local/kde4/lib/libkdeui.so.7
#22 0x2952c11e in qt_x11EventFilter () from /usr/local/lib/qt4/libQtGui.so.4
#23 0x2953a9b7 in QApplication::x11ProcessEvent () from /usr/local/lib/qt4/libQtGui.so.4
#24 0x29566864 in x11EventSourceDispatch () from /usr/local/lib/qt4/libQtGui.so.4
#25 0x2a301f29 in g_main_context_dispatch () from /usr/local/lib/libglib-2.0.so.0
#26 0x2a305386 in g_main_context_check () from /usr/local/lib/libglib-2.0.so.0
#27 0x2a30583c in g_main_context_iteration () from /usr/local/lib/libglib-2.0.so.0
#28 0x2918457b in QEventDispatcherGlib::processEvents () from /usr/local/lib/qt4/libQtCore.so.4
#29 0x29566695 in QGuiEventDispatcherGlib::processEvents () from /usr/local/lib/qt4/libQtGui.so.4
#30 0x29155b63 in QEventLoop::processEvents () from /usr/local/lib/qt4/libQtCore.so.4
#31 0x29155eda in QEventLoop::exec () from /usr/local/lib/qt4/libQtCore.so.4
#32 0x29157ed6 in QCoreApplication::exec () from /usr/local/lib/qt4/libQtCore.so.4
#33 0x294ac577 in QApplication::exec () from /usr/local/lib/qt4/libQtGui.so.4
#34 0x2daa17cc in kdemain () from /usr/local/kde4/lib/libkdeinit4_kmix.so
#35 0x0804dff1 in ?? ()
#36 0x0804f289 in ?? ()
#37 0x0804f9cc in ?? ()
#38 0x080501bd in ?? ()
#39 0x0804b3a7 in ?? ()
#40 0x00000002 in ?? ()
#41 0xbfbfe9fc in ?? ()
#42 0xbfbfea08 in ?? ()
#43 0xbfbfe9e0 in ?? ()
#44 0xbfbfe9f8 in ?? ()
#45 0x00000000 in ?? ()
#46 0xbfbfe9f4 in ?? ()
#47 0x0804b315 in ?? ()
#48 0x28057f40 in dlclose () from /libexec/ld-elf.so.1

Possible duplicates by query: bug 192664.

Reported using DrKonqi
Comment 1 Dario Andres 2010-02-18 18:35:18 UTC
This seems related to bug 192664 or bug 182026. Regards
Comment 2 Dario Andres 2010-02-18 18:35:57 UTC
*** Bug 227479 has been marked as a duplicate of this bug. ***
Comment 3 Michael Pyne 2010-03-17 03:08:18 UTC

*** This bug has been marked as a duplicate of bug 182026 ***