Application: kontact (4.10.5)
KDE Platform Version: 4.10.5 "release 1"
Qt Version: 4.8.4
Operating System: Linux 3.7.10-1.16-desktop x86_64
Distribution: "openSUSE 12.3 (x86_64)"

-- Information about the crash:
I was out of the room with Kontact left open, with KMail checking one IMAP account (Fastmail) at the default periodical timeframe.  I returned to find Kontact had crashed and the KDE Crash Reporting Assistant awaiting me.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa0d8593780 (LWP 19331))]

Thread 3 (Thread 0x7fa0bf8cb700 (LWP 19332)):
#0  0x00007fa0d0387964 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fa0d4d757c7 in WTF::TCMalloc_PageHeap::scavengerThread() () from /usr/lib64/libQtWebKit.so.4
#2  0x00007fa0d4d757f9 in WTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /usr/lib64/libQtWebKit.so.4
#3  0x00007fa0d0383e0f in start_thread () from /lib64/libpthread.so.0
#4  0x00007fa0d5adb7dd in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fa0befc2700 (LWP 19333)):
[KCrash Handler]
#5  0x00007fa0d5a283d5 in raise () from /lib64/libc.so.6
#6  0x00007fa0d5a29858 in abort () from /lib64/libc.so.6
#7  0x00007fa0d5a6807b in __libc_message () from /lib64/libc.so.6
#8  0x00007fa0d5a6dbf6 in malloc_printerr () from /lib64/libc.so.6
#9  0x00007fa0d5a6e973 in _int_free () from /lib64/libc.so.6
#10 0x00007fa0d6e297d8 in QString::free (d=0x1caefa0) at tools/qstring.cpp:1235
#11 0x00007fa0d2b2ccc9 in ~QString (this=0x2ebdcb0, __in_chrg=<optimized out>) at ../../src/corelib/tools/qstring.h:880
#12 QDBusMessagePrivate::~QDBusMessagePrivate (this=0x2ebdc90, __in_chrg=<optimized out>) at qdbusmessage.cpp:72
#13 0x00007fa0d2b2cddf in QDBusMessage::~QDBusMessage (this=0x4b83, __in_chrg=<optimized out>) at qdbusmessage.cpp:537
#14 0x00007fa0d2b2888d in ~QDBusCallDeliveryEvent (this=0x2769ac0, __in_chrg=<optimized out>) at qdbusintegrator_p.h:93
#15 QDBusCallDeliveryEvent::~QDBusCallDeliveryEvent (this=0x2769ac0, __in_chrg=<optimized out>) at qdbusintegrator_p.h:93
#16 0x00007fa0d6edf6fa in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x1c93f70) at kernel/qcoreapplication.cpp:1586
#17 0x00007fa0d6f0a133 in sendPostedEvents () at kernel/qcoreapplication.h:236
#18 postEventSourceDispatch (s=0x7fa0b80012d0) at kernel/qeventdispatcher_glib.cpp:279
#19 0x00007fa0cf3777d5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#20 0x00007fa0cf377b08 in ?? () from /usr/lib64/libglib-2.0.so.0
#21 0x00007fa0cf377bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#22 0x00007fa0d6f0a2e6 in QEventDispatcherGlib::processEvents (this=0x7fa0b80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#23 0x00007fa0d6edaadf in QEventLoop::processEvents (this=this@entry=0x7fa0befc1e00, flags=...) at kernel/qeventloop.cpp:149
#24 0x00007fa0d6edad68 in QEventLoop::exec (this=0x7fa0befc1e00, flags=...) at kernel/qeventloop.cpp:204
#25 0x00007fa0d6ddd0f0 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:542
#26 0x00007fa0d6de00cc in QThreadPrivate::start (arg=0x1c93b20) at thread/qthread_unix.cpp:338
#27 0x00007fa0d0383e0f in start_thread () from /lib64/libpthread.so.0
#28 0x00007fa0d5adb7dd in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fa0d8593780 (LWP 19331)):
#0  0x00007fa0d5ace97d in read () from /lib64/libc.so.6
#1  0x00007fa0cf3b3e0f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fa0cf377634 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fa0cf377a42 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fa0cf377bc4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fa0d6f0a2e6 in QEventDispatcherGlib::processEvents (this=0x1a7aad0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#6  0x00007fa0d6325c1e in ?? () from /usr/lib64/libQtGui.so.4
#7  0x00007fa0d6edaadf in QEventLoop::processEvents (this=this@entry=0x7fff41189320, flags=...) at kernel/qeventloop.cpp:149
#8  0x00007fa0d6edad68 in QEventLoop::exec (this=0x7fff41189320, flags=...) at kernel/qeventloop.cpp:204
#9  0x00007fa0d6edfa08 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#10 0x0000000000403679 in ?? ()
#11 0x00007fa0d5a14a15 in __libc_start_main () from /lib64/libc.so.6
#12 0x0000000000403be1 in _start ()

This bug may be a duplicate of or related to bug 314682.

Possible duplicates by query: bug 321047, bug 320186, bug 318653, bug 315666, bug 314682.

Reported using DrKonqi