Bug 280311

Application: calligrawords (2.4 Alpha 4)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.4
Operating System: Linux 2.6.37.6-0.7-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
If you open a document, change it a bit then close the app you will be asked to save or discard your changes. If you save your changes, the app will crash with this backtrace.

The crash can be reproduced every time.

-- Backtrace:
Application: Words (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7ffe1c5b4760 (LWP 28508))]

Thread 2 (Thread 0x7ffdfb0ad700 (LWP 28509)):
#0  0x00007ffe19c51503 in poll () from /lib64/libc.so.6
#1  0x00007ffe16aac114 in ?? () from /lib64/libglib-2.0.so.0
#2  0x00007ffe16aac650 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007ffe1b24d226 in QEventDispatcherGlib::processEvents (this=0xe03610, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007ffe1b221832 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffe1b221a45 in QEventLoop::exec (this=0x7ffdfb0acde0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007ffe1b1367f4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007ffe1b202f68 in QInotifyFileSystemWatcherEngine::run (this=0xd52b00) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ffe1b1390e5 in QThreadPrivate::start (arg=0xd52b00) at thread/qthread_unix.cpp:331
#9  0x00007ffe1aea8a3f in start_thread () from /lib64/libpthread.so.0
#10 0x00007ffe19c5a67d in clone () from /lib64/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffe1c5b4760 (LWP 28508)):
[KCrash Handler]
#6  0x0000000000000000 in ?? ()
#7  0x00007ffe1b2393b3 in QObject::~QObject (this=0x80e950, __in_chrg=<optimized out>) at kernel/qobject.cpp:861
#8  0x00007ffe1b2399a9 in QObject::~QObject (this=0x80e950, __in_chrg=<optimized out>) at kernel/qobject.cpp:964
#9  0x00007ffe18069940 in ~QDBusAbstractInterfacePrivate (this=0x81dcb0, __in_chrg=<optimized out>) at qdbusabstractinterface_p.h:87
#10 QDBusAbstractInterfacePrivate::~QDBusAbstractInterfacePrivate (this=0x81dcb0, __in_chrg=<optimized out>) at qdbusabstractinterface_p.h:87
#11 0x00007ffe1b2397f3 in cleanup (pointer=<optimized out>) at ../../src/corelib/tools/qscopedpointer.h:62
#12 ~QScopedPointer (this=0x81f858, __in_chrg=<optimized out>) at ../../src/corelib/tools/qscopedpointer.h:100
#13 QObject::~QObject (this=0x81f850, __in_chrg=<optimized out>) at kernel/qobject.cpp:818
#14 0x00007ffe1804bbc9 in QDBusConnectionInterface::~QDBusConnectionInterface (this=0x81f850, __in_chrg=<optimized out>) at qdbusconnectioninterface.cpp:179
#15 0x00007ffe1b234a54 in QObjectPrivate::deleteChildren (this=0x80d110) at kernel/qobject.cpp:1955
#16 0x00007ffe1b2397a2 in QObject::~QObject (this=0x80e950, __in_chrg=<optimized out>) at kernel/qobject.cpp:946
#17 0x00007ffe18053abb in QDBusConnectionPrivate::~QDBusConnectionPrivate (this=0x80e950, __in_chrg=<optimized out>) at qdbusintegrator.cpp:998
#18 0x00007ffe18053df9 in QDBusConnectionPrivate::~QDBusConnectionPrivate (this=0x80e950, __in_chrg=<optimized out>) at qdbusintegrator.cpp:1016
#19 0x00007ffe1804b3b0 in ~QDBusDefaultConnection (this=0xa741f0, __in_chrg=<optimized out>) at qdbusconnection.cpp:978
#20 QGlobalStaticDeleter<QDBusDefaultConnection>::~QGlobalStaticDeleter (this=0x7ffe182aac38, __in_chrg=<optimized out>) at ../../src/corelib/global/qglobal.h:1824
#21 0x00007ffe19bbc5a1 in __run_exit_handlers () from /lib64/libc.so.6
#22 0x00007ffe19bbc5f5 in exit () from /lib64/libc.so.6
#23 0x0000000000407280 in _start ()

This bug may be a duplicate of or related to bug 276214.

Possible duplicates by query: bug 276214.

Reported using DrKonqi