Bug 311948

Application: palapeli (1.2)
KDE Platform Version: 4.8.5 (4.8.5) (Compiled from sources)
Qt Version: 4.8.3
Operating System: Linux 3.3.2-1.fc16.i686 i686
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:
I had a large part of the puzzle made and was joining a single piece to the big one done. The whole seemed to move few pixels and the application crashed.
The error doesn't happen every time, but when it does it allways has the same scenario.

The crash can be reproduced some of the time.

-- Backtrace:
Application: Palapeli (palapeli), signal: Segmentation fault
Using host libthread_db library "/lib/libthread_db.so.1".
[KCrash Handler]
#7  0x4c8f71db in QGraphicsPixmapItem::offset (this=0x86d2310) at graphicsview/qgraphicsitem.cpp:9666
#8  0x0807765f in Palapeli::Piece::pieceVisuals (this=0x86d2138) at /usr/src/debug/kdegames-4.8.5/palapeli/src/engine/piece.cpp:122
#9  0x08076103 in Palapeli::MergeGroup::createMergedPiece (this=0x8f57170) at /usr/src/debug/kdegames-4.8.5/palapeli/src/engine/mergegroup.cpp:124
#10 0x45881cd1 in QMetaObject::activate (sender=0x9137e20, m=0x459c8cd8, local_signal_index=0, argv=0x0) at kernel/qobject.cpp:3547
#11 0x45735c46 in QAbstractAnimation::finished (this=0x9137e20) at .moc/release-shared/moc_qabstractanimation.cpp:189
#12 0x45736558 in QAbstractAnimationPrivate::setState (this=0x8f21cb8, newState=QAbstractAnimation::Stopped) at animation/qabstractanimation.cpp:604
#13 0x457366d2 in QAbstractAnimation::stop (this=0x9137e20) at animation/qabstractanimation.cpp:958
#14 0x45736804 in QAbstractAnimation::setCurrentTime (this=0x9137e20, msecs=<optimized out>) at animation/qabstractanimation.cpp:912
#15 0x4573696f in updateAnimationsTime (this=0x83df298) at animation/qabstractanimation.cpp:235
#16 QUnifiedTimer::updateAnimationsTime (this=0x83df298) at animation/qabstractanimation.cpp:207
#17 0x45736a76 in QAnimationDriver::advance (this=0x83df2a4) at animation/qabstractanimation.cpp:443
#18 0x45736aac in QDefaultAnimationDriver::timerEvent (this=0x83df2a4, e=0xbf8907dc) at animation/qabstractanimation.cpp:515
#19 0x45888574 in QObject::event (this=0x83df2a4, e=0xbf8907dc) at kernel/qobject.cpp:1157
#20 0x4c27c364 in notify_helper (e=0xbf8907dc, receiver=0x83df2a4, this=0x82dc230) at kernel/qapplication.cpp:4557
#21 QApplicationPrivate::notify_helper (this=0x82dc230, receiver=0x83df2a4, e=0xbf8907dc) at kernel/qapplication.cpp:4529
#22 0x4c281733 in QApplication::notify (this=0xbf8907dc, receiver=0x83df2a4, e=0xbf8907dc) at kernel/qapplication.cpp:4286
#23 0x466c62f2 in KApplication::notify (this=0xbf890af0, receiver=0x83df2a4, event=0xbf8907dc) at /usr/src/debug/kdelibs-4.8.5/kdeui/kernel/kapplication.cpp:311
#24 0x4586d91e in QCoreApplication::notifyInternal (this=0xbf890af0, receiver=0x83df2a4, event=0xbf8907dc) at kernel/qcoreapplication.cpp:915
#25 0x458a25f0 in sendEvent (event=0xbf8907dc, receiver=<optimized out>) at kernel/qcoreapplication.h:231
#26 QTimerInfoList::activateTimers (this=0x82d8834) at kernel/qeventdispatcher_unix.cpp:611
#27 0x4589fc99 in timerSourceDispatch (source=0x82d8800) at kernel/qeventdispatcher_glib.cpp:186
#28 timerSourceDispatch (source=0x82d8800) at kernel/qeventdispatcher_glib.cpp:180
#29 0x442ffaff in g_main_dispatch (context=0x82d7a30) at gmain.c:2441
#30 g_main_context_dispatch (context=0x82d7a30) at gmain.c:3011
#31 0x44300240 in g_main_context_iterate (context=0x82d7a30, block=1144057104, dispatch=1, self=0x82d03b8) at gmain.c:3089
#32 0x443004ef in g_main_context_iteration (context=0x82d7a30, may_block=1) at gmain.c:3152
#33 0x458a04c8 in QEventDispatcherGlib::processEvents (this=0x82b3810, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#34 0x4c330f9b in QGuiEventDispatcherGlib::processEvents (this=0x82b3810, flags=...) at kernel/qguieventdispatcher_glib.cpp:207
#35 0x4586c50e in QEventLoop::processEvents (this=0xbf890a54, flags=...) at kernel/qeventloop.cpp:149
#36 0x4586c7b9 in QEventLoop::exec (this=0xbf890a54, flags=...) at kernel/qeventloop.cpp:204
#37 0x45871c5b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#38 0x4c27a195 in QApplication::exec () at kernel/qapplication.cpp:3818
#39 0x08064b36 in main (argc=1, argv=0xbf890c44) at /usr/src/debug/kdegames-4.8.5/palapeli/src/main.cpp:51

Reported using DrKonqi