Bug 297062

Application: kontact (4.8.0)
KDE Platform Version: 4.8.1 (4.8.1)
Qt Version: 4.8.0
Operating System: Linux 3.0.0-17-generic i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I tried to reply to an e-mail. Kmail crashes as soon as I hit any key while the cursor is in the message body field. This happens everytime. Cannot use kmail 4.8.1 at all!

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb77b8730 (LWP 2205))]

Thread 4 (Thread 0xb59b3b70 (LWP 2206)):
#0  0x004b3416 in __kernel_vsyscall ()
#1  0x005a9a5c in pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_wait.S:169
#2  0x00b9809c in __pthread_cond_wait (cond=0x3953430, mutex=0x3953418) at forward.c:139
#3  0x03232883 in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#4  0x0323299f in ?? () from /usr/lib/i386-linux-gnu/libQtWebKit.so.4
#5  0x005a5d31 in start_thread (arg=0xb59b3b70) at pthread_create.c:304
#6  0x00b8a46e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xb508ab70 (LWP 2207)):
#0  0x0402880f in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#1  0x04029637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x04029c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x008a1217 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#4  0x0086cd6d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#5  0x0086d009 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#6  0x007569dc in QThread::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#7  0x00756acb in QThread::run() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#8  0x00759e70 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#9  0x005a5d31 in start_thread (arg=0xb508ab70) at pthread_create.c:304
#10 0x00b8a46e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb3eb3b70 (LWP 2248)):
#0  0x008a0713 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#1  0x0402888c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#2  0x04029637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0x04029c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0x008a1217 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#5  0x0086cd6d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#6  0x0086d009 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#7  0x007569dc in QThread::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#8  0x0084a2dd in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#9  0x00759e70 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#10 0x005a5d31 in start_thread (arg=0xb3eb3b70) at pthread_create.c:304
#11 0x00b8a46e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb77b8730 (LWP 2205)):
[KCrash Handler]
#7  0x0122035a in Sonnet::Highlighter::eventFilter(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#8  0x0086e376 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#9  0x01874812 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#10 0x0187a7d8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#11 0x011b8051 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#12 0x0086e1de in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#13 0x0187291d in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#14 0x019259c1 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#15 0x01925e6b in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#16 0x018fd49d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#17 0x0192a46c in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#18 0x0402925f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#19 0x04029990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#20 0x04029c2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#21 0x008a11b7 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#22 0x0192a06a in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#23 0x0086cd6d in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#24 0x0086d009 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#25 0x0087271a in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#26 0x018726a4 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#27 0x0804ac91 in ?? ()
#28 0x00ad0113 in __libc_start_main (main=0x804a1b0, argc=1, ubp_av=0xbf933264, init=0x804ba40 <__libc_csu_init>, fini=0x804bab0 <__libc_csu_fini>, rtld_fini=0x6e0ba0, stack_end=0xbf93325c) at libc-start.c:226
#29 0x0804b1c1 in _start ()

This bug may be a duplicate of or related to bug 296699, bug 295795, bug 295759.

Possible duplicates by query: bug 296699, bug 295795, bug 295759, bug 295091.

Reported using DrKonqi