Bug 250496

Application: gwenview (2.4.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4) "release 8"
Qt Version: 4.6.3
Operating System: Linux 2.6.34-12-desktop i686
Distribution: "openSUSE 11.3 (i586)"

-- Information about the crash:
opensuse 11.3 (32 bits) / kde 4.4.4 (kde:/distro/stable)

Launch from dolphin with the submenu show in ...
Picture appears, closing gmenview lead to this crash

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Gwenview (gwenview), signal: Aborted
[Current thread is 1 (Thread 0xb4d57710 (LWP 29631))]

Thread 2 (Thread 0xa3d25b70 (LWP 30136)):
[KCrash Handler]
#6  0xffffe424 in __kernel_vsyscall ()
#7  0xb5e887ff in raise () from /lib/libc.so.6
#8  0xb5e8a140 in abort () from /lib/libc.so.6
#9  0xb5ec4fd7 in __libc_message () from /lib/libc.so.6
#10 0xb5ecaffb in malloc_printerr () from /lib/libc.so.6
#11 0xb5ecd14f in _int_malloc () from /lib/libc.so.6
#12 0xb5ecf62a in malloc () from /lib/libc.so.6
#13 0xb726ef1b in qMalloc (size=1044) at global/qmalloc.cpp:55
#14 0xb727619a in QByteArray::QByteArray (this=0xa3d25148, size=1024, ch=0 '\000') at tools/qbytearray.cpp:1313
#15 0xb726b45c in qt_error_string (errorCode=22) at global/qglobal.cpp:2142
#16 0xb7272da8 in report_error (code=0, where=0xb73d358b "QMutex::lock", what=0x0) at thread/qmutex_unix.cpp:61
#17 0xb7272f10 in QMutexPrivate::wait (this=0x846d6b8, timeout=-1) at thread/qmutex_unix.cpp:80
#18 0xb726f3fa in QMutex::lock (this=0x8263bfc) at thread/qmutex.cpp:167
#19 0xb77956f8 in ?? () from /usr/lib/libgwenviewlib.so.4
#20 0xb727404f in QThreadPrivate::start (arg=0x8263bf0) at thread/qthread_unix.cpp:248
#21 0xb5aafb25 in start_thread (arg=0xa3d25b70) at pthread_create.c:297
#22 0xb5f3046e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4d57710 (LWP 29631)):
#0  0xffffe424 in __kernel_vsyscall ()
#1  0xb5f3e5b3 in __lll_lock_wait_private () from /lib/libc.so.6
#2  0xb5ed135f in _L_lock_10260 () from /lib/libc.so.6
#3  0xb5ecfad6 in free () from /lib/libc.so.6
#4  0xb607b98f in operator delete(void*) () from /usr/lib/libstdc++.so.6
#5  0xb68d9528 in QUndoStackPrivate::~QUndoStackPrivate (this=0x83d3b50, __in_chrg=<value optimized out>) at util/qundostack_p.h:79
#6  0xb7384582 in cleanup (this=0x83848a8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:62
#7  ~QScopedPointer (this=0x83848a8, __in_chrg=<value optimized out>) at ../../src/corelib/tools/qscopedpointer.h:100
#8  QObject::~QObject (this=0x83848a8, __in_chrg=<value optimized out>) at kernel/qobject.cpp:844
#9  0xb68d8a8b in QUndoStack::~QUndoStack (this=0x83848a8, __in_chrg=<value optimized out>) at util/qundostack.cpp:466
#10 0xb7755276 in Gwenview::Document::~Document() () from /usr/lib/libgwenviewlib.so.4
#11 0xb7755342 in Gwenview::Document::~Document() () from /usr/lib/libgwenviewlib.so.4
#12 0xb7757b61 in ?? () from /usr/lib/libgwenviewlib.so.4
#13 0xb77567ad in Gwenview::DocumentFactory::~DocumentFactory() () from /usr/lib/libgwenviewlib.so.4
#14 0xb5e8b7cf in __run_exit_handlers () from /lib/libc.so.6
#15 0xb5e8b82d in exit () from /lib/libc.so.6
#16 0xb5e73c16 in __libc_start_main () from /lib/libc.so.6
#17 0x08064481 in _start ()

Reported using DrKonqi