Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.2 (4.8.2)
Qt Version: 4.8.1
Operating System: Linux 3.3.4-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:

Logged in via KDM.

Possibly related to #298131 (also archlinux qt-4.8.1-2/gcc-4.7, was not listed by application)

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (kdeinit4), signal: Aborted
Using host libthread_db library "/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f795c0cc780 (LWP 27293))]

Thread 4 (Thread 0x7f793ee68700 (LWP 27294)):
#0  0x00007f795a975d9f in __pthread_mutex_unlock_usercnt () from /lib/libpthread.so.0
#1  0x00007f7956678491 in g_mutex_unlock () from /usr/lib/libglib-2.0.so.0
#2  0x00007f795663be45 in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#3  0x00007f795663c65b in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f795663c854 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f795ad2a1b6 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f795acfaf8f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#7  0x00007f795acfb218 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#8  0x00007f795abff6f0 in QThread::exec() () from /usr/lib/libQtCore.so.4
#9  0x00007f795acdb98f in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007f795ac0268b in ?? () from /usr/lib/libQtCore.so.4
#11 0x00007f795a972e0e in start_thread () from /lib/libpthread.so.0
#12 0x00007f79597081ed in clone () from /lib/libc.so.6

Thread 3 (Thread 0x7f7932f86700 (LWP 27295)):
#0  0x00007f795a9768f4 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f794f5b0ae7 in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007f794f5b0b19 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007f795a972e0e in start_thread () from /lib/libpthread.so.0
#4  0x00007f79597081ed in clone () from /lib/libc.so.6

Thread 2 (Thread 0x7f792bfff700 (LWP 27314)):
#0  0x00007f795a976c61 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f795ac02ae7 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f795abf639f in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f795ac0268b in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f795a972e0e in start_thread () from /lib/libpthread.so.0
#5  0x00007f79597081ed in clone () from /lib/libc.so.6

Thread 1 (Thread 0x7f795c0cc780 (LWP 27293)):
[KCrash Handler]
#6  0x00007f7959658c35 in raise () from /lib/libc.so.6
#7  0x00007f795965a0b8 in abort () from /lib/libc.so.6
#8  0x00007f7959a24b0d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#9  0x00007f7959a22c16 in ?? () from /usr/lib/libstdc++.so.6
#10 0x00007f7959a22c43 in std::terminate() () from /usr/lib/libstdc++.so.6
#11 0x00007f7959a22eb6 in __cxa_rethrow () from /usr/lib/libstdc++.so.6
#12 0x00007f795acfb484 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#13 0x00007f795acffbf8 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#14 0x00007f7948df0f85 in kdemain () from /usr/lib/libkdeinit4_plasma-desktop.so
#15 0x00000000004083e4 in _start ()

Possible duplicates by query: bug 299192, bug 299188, bug 299153, bug 299137, bug 299117.

Reported using DrKonqi