Bug 256807

Application: ksudoku (0.5)
KDE Platform Version: 4.5.1 (KDE 4.5.1)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed: Every time I try to load a previously saved, partially completed, samurai ksudoku game the program crashes requiring me to generate a crash report.

The crash can be reproduced every time.

-- Backtrace:
Application: KSudoku (ksudoku), signal: Segmentation fault
[Current thread is 1 (Thread 0xb770c730 (LWP 12298))]

Thread 2 (Thread 0xb7432b70 (LWP 12299)):
#0  0x00812416 in __kernel_vsyscall ()
#1  0x0765bde6 in poll () from /lib/libc.so.6
#2  0x03001a1b in g_poll () from /lib/libglib-2.0.so.0
#3  0x02ff443c in ?? () from /lib/libglib-2.0.so.0
#4  0x02ff4ba7 in g_main_loop_run () from /lib/libglib-2.0.so.0
#5  0x01fe86b4 in ?? () from /usr/lib/libgio-2.0.so.0
#6  0x0301b48f in ?? () from /lib/libglib-2.0.so.0
#7  0x001fccc9 in start_thread () from /lib/libpthread.so.0
#8  0x0766a6ae in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb770c730 (LWP 12298)):
[KCrash Handler]
#7  d_func (this=0x0, problem=0xbf8ea224) at ../../../ksudoku/engine/constrainthelperstorage.h:14
#8  ConstraintHelperStorage::firstActiveHelper (this=0x0, problem=0xbf8ea224) at ../../../ksudoku/engine/constrainthelperstorage.cpp:50
#9  0x08082fac in Solver::logicalSolve (this=0xbf8ea280, problem=...) at ../../../ksudoku/engine/solver.cpp:163
#10 0x0808337b in Solver::solveFork (this=0xbf8ea280, fork=...) at ../../../ksudoku/engine/solver.cpp:138
#11 0x0808350b in Solver::solve (this=0xbf8ea280) at ../../../ksudoku/engine/solver.cpp:109
#12 0x0807c90b in ksudoku::Puzzle::init (this=0x985ece8, values=...) at ../../../../ksudoku/src/logic/puzzle.cpp:147
#13 0x080635b9 in ksudoku::Serializer::deserializePuzzle (element=...) at ../../../../ksudoku/src/gui/serializer.cpp:157
#14 0x0806418c in ksudoku::Serializer::deserializeGame (element=...) at ../../../../ksudoku/src/gui/serializer.cpp:59
#15 0x0806475b in ksudoku::Serializer::load (url=..., window=0x974ba60, errorMsg=0x0) at ../../../../ksudoku/src/gui/serializer.cpp:365
#16 0x08059407 in KSudoku::gameOpen (this=0x974ba60) at ../../../../ksudoku/src/gui/ksudoku.cpp:504
#17 0x0805c5ef in KSudoku::qt_metacall (this=0x974ba60, _c=QMetaObject::InvokeMetaMethod, _id=53, _a=0xbf8ea628) at ./ksudoku.moc:117
#18 0x0114e8ca in QMetaObject::metacall (object=0x974ba60, cl=124736448, idx=53, argv=0xbf8ea628) at kernel/qmetaobject.cpp:237
#19 0x011616ad in QMetaObject::activate (sender=0x975f530, m=0x1d74370, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3280
#20 0x013edf99 in QAction::triggered (this=0x975f530, _t1=false) at .moc/release-shared/moc_qaction.cpp:263
#21 0x013ef8dc in QAction::activate (this=0x975f530, event=QAction::Trigger) at kernel/qaction.cpp:1256
#22 0x018bb7ef in QMenuPrivate::activateCausedStack (this=0x9791268, causedStack=..., action=0x975f530, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:993
#23 0x018c1a4b in QMenuPrivate::activateAction (this=0x9791268, action=0x975f530, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1085
#24 0x018c25e0 in QMenu::mouseReleaseEvent (this=0x9791248, e=0xbf8eaed0) at widgets/qmenu.cpp:2301
#25 0x00ae5fe5 in KMenu::mouseReleaseEvent (this=0x9791248, e=0xbf8eaed0) at ../../kdeui/widgets/kmenu.cpp:471
#26 0x01453e08 in QWidget::event (this=0x9791248, event=0xbf8eaed0) at kernel/qwidget.cpp:8187
#27 0x018c402f in QMenu::event (this=0x9791248, e=0xbf8eaed0) at widgets/qmenu.cpp:2410
#28 0x013f5fdc in QApplicationPrivate::notify_helper (this=0x95cbb60, receiver=0x9791248, e=0xbf8eaed0) at kernel/qapplication.cpp:4396
#29 0x013fcc2e in QApplication::notify (this=0xbf8eb780, receiver=0x9791248, e=0xbf8eaed0) at kernel/qapplication.cpp:3959
#30 0x009eb68a in KApplication::notify (this=0xbf8eb780, receiver=0x9791248, event=0xbf8eaed0) at ../../kdeui/kernel/kapplication.cpp:310
#31 0x01148b3b in QCoreApplication::notifyInternal (this=0xbf8eb780, receiver=0x9791248, event=0xbf8eaed0) at kernel/qcoreapplication.cpp:732
#32 0x013fb094 in sendEvent (receiver=0x9791248, event=0xbf8eaed0, alienWidget=0x0, nativeWidget=0x9791248, buttonDown=0x1d903c0, lastMouseReceiver=..., spontaneous=true) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#33 QApplicationPrivate::sendMouseEvent (receiver=0x9791248, event=0xbf8eaed0, alienWidget=0x0, nativeWidget=0x9791248, buttonDown=0x1d903c0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3058
#34 0x0148a261 in QETWidget::translateMouseEvent (this=0x9791248, event=0xbf8eb3ec) at kernel/qapplication_x11.cpp:4337
#35 0x01489151 in QApplication::x11ProcessEvent (this=0xbf8eb780, event=0xbf8eb3ec) at kernel/qapplication_x11.cpp:3414
#36 0x014b836a in x11EventSourceDispatch (s=0x95cf540, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#37 0x02ff0855 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#38 0x02ff4668 in ?? () from /lib/libglib-2.0.so.0
#39 0x02ff4848 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#40 0x01177565 in QEventDispatcherGlib::processEvents (this=0x95c6310, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#41 0x014b7be5 in QGuiEventDispatcherGlib::processEvents (this=0x95c6310, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#42 0x01147609 in QEventLoop::processEvents (this=0xbf8eb6e4, flags=) at kernel/qeventloop.cpp:149
#43 0x01147a8a in QEventLoop::exec (this=0xbf8eb6e4, flags=...) at kernel/qeventloop.cpp:201
#44 0x0114c00f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#45 0x013f4e07 in QApplication::exec () at kernel/qapplication.cpp:3672
#46 0x08057fb9 in main (argc=5, argv=0xbf8eb904) at ../../../ksudoku/src/main.cpp:92

Reported using DrKonqi