Bug 296699

Application: kontact (4.8.1)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.3.0-4.fc16.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
everytime i wish to compose a new mail, whenever I try to type in the message-field, kmail (and kontact therefor) dissapears.
recipient/subject fields do not have this problem.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f2953462840 (LWP 12963))]

Thread 3 (Thread 0x7f2946abd700 (LWP 12964)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003104db86ec in WTF::TCMalloc_PageHeap::scavengerThread (this=0x310577cc20) at ../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:2495
#2  0x0000003104db8819 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../../../Source/JavaScriptCore/wtf/FastMalloc.cpp:1618
#3  0x000000390d607d90 in start_thread (arg=0x7f2946abd700) at pthread_create.c:309
#4  0x000000390cef0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7f29461ac700 (LWP 12965)):
#0  0x000000390cee85c3 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x000000390ee44fd8 in g_main_context_poll (n_fds=1, fds=0x7f29400013e0, priority=<optimized out>, timeout=8961, context=0x7f29400009a0) at gmain.c:3402
#2  g_main_context_iterate (context=0x7f29400009a0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3084
#3  0x000000390ee4549c in g_main_context_iteration (context=0x7f29400009a0, may_block=1) at gmain.c:3152
#4  0x000000327ffa7dc6 in QEventDispatcherGlib::processEvents (this=0x7f29400008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#5  0x000000327ff78182 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x000000327ff783d7 in QEventLoop::exec (this=0x7f29461abd40, flags=...) at kernel/qeventloop.cpp:204
#7  0x000000327fe78b27 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x000000327fe7bb6b in QThreadPrivate::start (arg=0x1429170) at thread/qthread_unix.cpp:298
#9  0x000000390d607d90 in start_thread (arg=0x7f29461ac700) at pthread_create.c:309
#10 0x000000390cef0f5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7f2953462840 (LWP 12963)):
[KCrash Handler]
#6  0x00000030fe2abfb3 in eventFilter (e=0x7fff825cd250, o=0x283a550, this=0x26b8480) at /usr/src/debug/kdelibs-4.8.1/kdeui/sonnet/highlighter.cpp:355
#7  Sonnet::Highlighter::eventFilter (this=0x26b8480, o=0x283a550, e=0x7fff825cd250) at /usr/src/debug/kdelibs-4.8.1/kdeui/sonnet/highlighter.cpp:337
#8  0x000000327ff791d8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x283a550, event=0x7fff825cd250) at kernel/qcoreapplication.cpp:986
#9  0x00000030fd3c995f in notify_helper (e=0x7fff825cd250, receiver=0x283a550, this=0x14222b0) at kernel/qapplication.cpp:4546
#10 QApplicationPrivate::notify_helper (this=0x14222b0, receiver=0x283a550, e=0x7fff825cd250) at kernel/qapplication.cpp:4522
#11 0x00000030fd3ceede in QApplication::notify (this=<optimized out>, receiver=<optimized out>, e=0x7fff825cd250) at kernel/qapplication.cpp:3991
#12 0x00000030fe251d56 in KApplication::notify (this=0x7fff825ce170, receiver=0x283a550, event=0x7fff825cd250) at /usr/src/debug/kdelibs-4.8.1/kdeui/kernel/kapplication.cpp:311
#13 0x000000327ff7904c in QCoreApplication::notifyInternal (this=0x7fff825ce170, receiver=0x283a550, event=0x7fff825cd250) at kernel/qcoreapplication.cpp:876
#14 0x00000030fd468719 in QKeyMapper::sendKeyEvent (keyWidget=0x283a550, grab=<optimized out>, type=QEvent::KeyPress, code=87, modifiers=..., text=..., autorepeat=false, count=1, nativeScanCode=52, nativeVirtualKey=119, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1866
#15 0x00000030fd468b8b in QKeyMapperPrivate::translateKeyEvent (this=0x1470ac0, keyWidget=0x283a550, event=0x7fff825cdd30, grab=false) at kernel/qkeymapper_x11.cpp:1836
#16 0x00000030fd444ce4 in QApplication::x11ProcessEvent (this=0x7fff825ce170, event=0x7fff825cdd30) at kernel/qapplication_x11.cpp:3534
#17 0x00000030fd46c97c in x11EventSourceDispatch (s=0x1431960, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:148
#18 0x000000390ee44acd in g_main_dispatch (context=0x1431460) at gmain.c:2441
#19 g_main_context_dispatch (context=0x1431460) at gmain.c:3011
#20 0x000000390ee452c8 in g_main_context_iterate (context=0x1431460, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#21 0x000000390ee4549c in g_main_context_iteration (context=0x1431460, may_block=1) at gmain.c:3152
#22 0x000000327ffa7d5f in QEventDispatcherGlib::processEvents (this=0x14303d0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#23 0x00000030fd46c66e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#24 0x000000327ff78182 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#25 0x000000327ff783d7 in QEventLoop::exec (this=0x7fff825ce100, flags=...) at kernel/qeventloop.cpp:204
#26 0x000000327ff7cdd5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#27 0x00000000004036e9 in main (argc=1, argv=0x7fff825ce798) at /usr/src/debug/kdepim-4.8.1/kontact/src/main.cpp:218

This bug may be a duplicate of or related to bug 295759.

Possible duplicates by query: bug 295795, bug 295759, bug 295091.

Reported using DrKonqi