[kontact] [Bug 354276] Kontact crashed when switched from KMail to Akregator

Lukáš Karas via KDE Bugzilla bugzilla_noreply at kde.org
Tue Nov 10 11:21:20 GMT 2015


https://bugs.kde.org/show_bug.cgi?id=354276

--- Comment #1 from Lukáš Karas <lukas.karas at centrum.cz> ---
Another similar stacktrace. 

I have kdepim compiled form sources, my kdepim head is
dcb4a0d0e469745ddcc050c609fa5995109b7ac8

Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f8bf0f66840 (LWP 12711))]

Thread 21 (Thread 0x7f8be7fff700 (LWP 12713)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8c0818248b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f8c081824c9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f8c03e296aa in start_thread (arg=0x7f8be7fff700) at
pthread_create.c:333
#4  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f8ba4c36700 (LWP 12714)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8ba00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8ba4c35d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x177e510) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8ba4c36700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f8b9e76a700 (LWP 12715)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8c07e905b4 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f8c081b2341 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f8c03e296aa in start_thread (arg=0x7f8b9e76a700) at
pthread_create.c:333
#4  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f8b9df69700 (LWP 12716)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8c07e915e3 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f8c081b2341 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f8c03e296aa in start_thread (arg=0x7f8b9df69700) at
pthread_create.c:333
#4  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f8b9d768700 (LWP 12717)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8c07e915e3 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f8c081b2341 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f8c03e296aa in start_thread (arg=0x7f8b9d768700) at
pthread_create.c:333
#4  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f8b9cf67700 (LWP 12718)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8c07e915e3 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#2  0x00007f8c081b2341 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebKit.so.5
#3  0x00007f8c03e296aa in start_thread (arg=0x7f8b9cf67700) at
pthread_create.c:333
#4  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f8b825f9700 (LWP 12719)):
#0  0x00007f8c03601b4a in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b7c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b825f8d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x1aee840) at
thread/qthread_unix.cpp:337
#7  0x00007f8c03e296aa in start_thread (arg=0x7f8b825f9700) at
pthread_create.c:333
#8  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f8b81df8700 (LWP 12720)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b81df7d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x1af6fb0) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8b81df8700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f8b815f7700 (LWP 12723)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b815f6d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x1aee130) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8b815f7700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f8b80bde700 (LWP 12725)):
#0  0x00007f8c0a0998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036021ec in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b6c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b80bddd80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x1feb1e0) at
thread/qthread_unix.cpp:337
#7  0x00007f8c03e296aa in start_thread (arg=0x7f8b80bde700) at
pthread_create.c:333
#8  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f8b72a00700 (LWP 12728)):
#0  0x00007f8c03601888 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8c0360211b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b729ffd80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x39647c0) at
thread/qthread_unix.cpp:337
#7  0x00007f8c03e296aa in start_thread (arg=0x7f8b72a00700) at
pthread_create.c:333
#8  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f8b67fff700 (LWP 12741)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b600008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b67ffed80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x42e2770) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8b67fff700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f8b677fe700 (LWP 12744)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b677fdd80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x2024d00) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8b677fe700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f8b667aa700 (LWP 12747)):
#0  0x00007f8c0abd82ea in QTimerInfoList::timerWait (this=0x7f8b5c0030d0,
tm=...) at kernel/qtimerinfo_unix.cpp:404
#1  0x00007f8c0abd967e in timerSourcePrepareHelper (timeout=0x7f8b667a9bc4,
src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#2  timerSourcePrepare (source=<optimized out>, timeout=0x7f8b667a9bc4) at
kernel/qeventdispatcher_glib.cpp:160
#3  0x00007f8c0360177d in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c0360211b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b5c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#7  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b667a9d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#8  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#9  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x4315ef0) at
thread/qthread_unix.cpp:337
#10 0x00007f8c03e296aa in start_thread (arg=0x7f8b667aa700) at
pthread_create.c:333
#11 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f8b65fa9700 (LWP 12750)):
#0  0x00007f8c0a0998dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036021ec in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#4  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b65fa8d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#6  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x416f070) at
thread/qthread_unix.cpp:337
#7  0x00007f8c03e296aa in start_thread (arg=0x7f8b65fa9700) at
pthread_create.c:333
#8  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f8b657a8700 (LWP 12753)):
#0  0x00007f8c03646884 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8c03601770 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c0360211b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b657a7d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#7  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x42e0290) at
thread/qthread_unix.cpp:337
#8  0x00007f8c03e296aa in start_thread (arg=0x7f8b657a8700) at
pthread_create.c:333
#9  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f8b4fdf6700 (LWP 12756)):
#0  0x00007f8c0a99b90f in QBasicAtomicOps<8>::testAndSetRelaxed<QMutexData*>
(currentValue=<synthetic pointer>, newValue=0x0, expectedValue=0x1,
_q_value=@0x3f59668: 0x0) at
../../include/QtCore/../../src/corelib/arch/qatomic_x86.h:259
#1  QGenericAtomicOps<QBasicAtomicOps<8> >::testAndSetRelease<QMutexData*,
QMutexData*> (currentValue=<synthetic pointer>, newValue=0x0,
expectedValue=<optimized out>, _q_value=@0x3f59668: 0x0) at
../../include/QtCore/../../src/corelib/thread/qgenericatomic.h:175
#2  QBasicAtomicPointer<QMutexData>::testAndSetRelease (currentValue=<synthetic
pointer>, newValue=0x0, expectedValue=<optimized out>,
this=this at entry=0x3f59668) at
../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:272
#3  QBasicMutex::fastTryUnlock (current=<synthetic pointer>,
this=this at entry=0x3f59668) at thread/qmutex.h:85
#4  QMutex::unlock (this=this at entry=0x3f59668) at thread/qmutex.cpp:264
#5  0x00007f8c0abd9831 in QMutexLocker::unlock (this=<synthetic pointer>) at
../../include/QtCore/../../src/corelib/thread/qmutex.h:138
#6  QMutexLocker::~QMutexLocker (this=<synthetic pointer>, __in_chrg=<optimized
out>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:132
#7  QThreadData::canWaitLocked (this=0x3f59640) at
../../include/QtCore/5.4.2/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:243
#8  postEventSourcePrepare (s=0x7f8b480012d0, timeout=0x7f8b4fdf5bc4) at
kernel/qeventdispatcher_glib.cpp:254
#9  0x00007f8c0360177d in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f8c0360211b in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#13 0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b4fdf5d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#14 0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#15 0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x212ba10) at
thread/qthread_unix.cpp:337
#16 0x00007f8c03e296aa in start_thread (arg=0x7f8b4fdf6700) at
pthread_create.c:333
#17 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f8b4f5f5700 (LWP 12759)):
#0  0x00007f8c03646884 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8c03601baa in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b4f5f4d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#7  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x3fc8050) at
thread/qthread_unix.cpp:337
#8  0x00007f8c03e296aa in start_thread (arg=0x7f8b4f5f5700) at
pthread_create.c:333
#9  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f8b45a29700 (LWP 12782)):
#0  0x00007f8c0a09549d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f8c036454e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c03601cd4 in g_main_context_check () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c03602190 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b340008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#6  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b45a28d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#7  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#8  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x75f7630) at
thread/qthread_unix.cpp:337
#9  0x00007f8c03e296aa in start_thread (arg=0x7f8b45a29700) at
pthread_create.c:333
#10 0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f8b45228700 (LWP 12785)):
#0  0x00007f8c03628e15 in g_thread_self () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f8c0360116c in g_main_context_acquire () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8c036020a5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8c0abda29b in QEventDispatcherGlib::processEvents
(this=0x7f8b380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420
#5  0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7f8b45227d80,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f8c0a99e3d4 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:503
#7  0x00007f8c0a9a32be in QThreadPrivate::start (arg=0x7c51db0) at
thread/qthread_unix.cpp:337
#8  0x00007f8c03e296aa in start_thread (arg=0x7f8b45228700) at
pthread_create.c:333
#9  0x00007f8c0a0a4eed in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f8bf0f66840 (LWP 12711)):
[KCrash Handler]
#6  0x00007f8b85e0a100 in typeinfo name for MessageList::Core::FakeItemPrivate
() from /usr/lib/x86_64-linux-gnu/libKF5MessageList.so.5
#7  0x00007f8bf0bff244 in QXcbWindow::propagateSizeHints (this=0x44d24b0) at
qxcbwindow.cpp:1496
#8  0x00007f8bf0c0336c in QXcbWindow::setGeometry (this=0x44d24b0, rect=...) at
qxcbwindow.cpp:603
#9  0x00007f8c0b6d5302 in QWidgetPrivate::show_sys (this=this at entry=0x44e8bb0)
at kernel/qwidget.cpp:7865
#10 0x00007f8c0b6de68e in QWidgetPrivate::show_helper
(this=this at entry=0x44e8bb0) at kernel/qwidget.cpp:7803
#11 0x00007f8c0b6e0815 in QWidget::setVisible (this=0x44e8ad0,
visible=<optimized out>) at kernel/qwidget.cpp:8087
#12 0x00007f8c0b6c3dd9 in QStackedLayout::setCurrentIndex (this=0x1723d50,
index=2) at kernel/qstackedlayout.cpp:324
#13 0x00007f8c0b6c3fc4 in QStackedLayout::setCurrentWidget (this=0x1723d50,
widget=widget at entry=0x44e8ad0) at kernel/qstackedlayout.cpp:379
#14 0x00007f8c0b8374b1 in QStackedWidget::setCurrentWidget (this=<optimized
out>, widget=0x44e8ad0) at widgets/qstackedwidget.cpp:242
#15 0x00007f8c0c8fdf16 in Kontact::MainWindow::selectPlugin (this=0x174d480,
plugin=0x1a7aea0) at /var/btrfs/@src/kdepim/kontact/src/mainwindow.cpp:843
#16 0x00007f8c0c919d9b in Kontact::MainWindow::qt_static_metacall
(_o=0x174d480, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7ffe525206c0) at
/var/btrfs/@src/kdepim/myBuild/kontact/src/moc_mainwindow.cpp:150
#17 0x00007f8c0abb378a in QMetaObject::activate (sender=0x1756ba0,
signalOffset=<optimized out>, local_signal_index=<optimized out>,
argv=<optimized out>) at kernel/qobject.cpp:3717
#18 0x00007f8c0c91a334 in Kontact::SidePaneBase::pluginSelected
(this=0x1756ba0, _t1=0x1a7aea0) at
/var/btrfs/@src/kdepim/myBuild/kontact/src/moc_sidepanebase.cpp:133
#19 0x00007f8c0c912989 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>,
QtPrivate::List<KontactInterface::Plugin*>, void, void
(Kontact::SidePaneBase::*)(KontactInterface::Plugin*)>::call (f=(void
(Kontact::SidePaneBase::*)(Kontact::SidePaneBase * const,
KontactInterface::Plugin *)) 0x7f8c0c91a2de
<Kontact::SidePaneBase::pluginSelected(KontactInterface::Plugin*)>,
o=0x1756ba0, arg=0x7ffe525208c0) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:500
#20 0x00007f8c0c912747 in QtPrivate::FunctionPointer<void
(Kontact::SidePaneBase::*)(KontactInterface::Plugin*)>::call<QtPrivate::List<KontactInterface::Plugin*>,
void> (f=(void (Kontact::SidePaneBase::*)(Kontact::SidePaneBase * const,
KontactInterface::Plugin *)) 0x7f8c0c91a2de
<Kontact::SidePaneBase::pluginSelected(KontactInterface::Plugin*)>,
o=0x1756ba0, arg=0x7ffe525208c0) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:519
#21 0x00007f8c0c91254b in QtPrivate::QSlotObject<void
(Kontact::SidePaneBase::*)(KontactInterface::Plugin*),
QtPrivate::List<KontactInterface::Plugin*>, void>::impl (which=1,
this_=0x17525e0, r=0x1756ba0, a=0x7ffe525208c0, ret=0x0) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:143
#22 0x00007f8c0abb3617 in QtPrivate::QSlotObjectBase::call (a=0x7ffe525208c0,
r=0x1756ba0, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#23 QMetaObject::activate (sender=0x172b820, signalOffset=<optimized out>,
local_signal_index=<optimized out>, argv=<optimized out>) at
kernel/qobject.cpp:3702
#24 0x00007f8c0c919a02 in Kontact::Navigator::pluginActivated (this=0x172b820,
_t1=0x1a7aea0) at
/var/btrfs/@src/kdepim/myBuild/kontact/src/moc_iconsidepane.cpp:147
#25 0x00007f8c0c90fa37 in Kontact::Navigator::slotCurrentChanged
(this=0x172b820, current=...) at
/var/btrfs/@src/kdepim/kontact/src/iconsidepane.cpp:492
#26 0x00007f8c0c91288c in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>,
QtPrivate::List<QModelIndex const&>, void, void
(Kontact::Navigator::*)(QModelIndex const&)>::call (f=(void
(Kontact::Navigator::*)(Kontact::Navigator * const, const QModelIndex &))
0x7f8c0c90f936 <Kontact::Navigator::slotCurrentChanged(QModelIndex const&)>,
o=0x172b820, arg=0x7ffe52520b20) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:500
#27 0x00007f8c0c912626 in QtPrivate::FunctionPointer<void
(Kontact::Navigator::*)(QModelIndex const&)>::call<QtPrivate::List<QModelIndex
const&>, void> (f=(void (Kontact::Navigator::*)(Kontact::Navigator * const,
const QModelIndex &)) 0x7f8c0c90f936
<Kontact::Navigator::slotCurrentChanged(QModelIndex const&)>, o=0x172b820,
arg=0x7ffe52520b20) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:519
#28 0x00007f8c0c912323 in QtPrivate::QSlotObject<void
(Kontact::Navigator::*)(QModelIndex const&), QtPrivate::List<QModelIndex
const&>, void>::impl (which=1, this_=0x17525b0, r=0x172b820, a=0x7ffe52520b20,
ret=0x0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject_impl.h:143
#29 0x00007f8c0abb3617 in QtPrivate::QSlotObjectBase::call (a=0x7ffe52520b20,
r=0x172b820, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:124
#30 QMetaObject::activate (sender=sender at entry=0x175a760,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=1,
argv=argv at entry=0x7ffe52520b20) at kernel/qobject.cpp:3702
#31 0x00007f8c0abb3f87 in QMetaObject::activate (sender=sender at entry=0x175a760,
m=m at entry=0x7f8c0adb3120 <QItemSelectionModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7ffe52520b20)
at kernel/qobject.cpp:3582
#32 0x00007f8c0ab342aa in QItemSelectionModel::currentChanged
(this=this at entry=0x175a760, _t1=..., _t2=...) at
.moc/moc_qitemselectionmodel.cpp:287
#33 0x00007f8c0ab3450d in QItemSelectionModel::setCurrentIndex
(this=this at entry=0x175a760, index=..., command=command at entry=...) at
itemmodels/qitemselectionmodel.cpp:1324
#34 0x00007f8c0b8f778c in QAbstractItemView::mousePressEvent (this=0x172b820,
event=<optimized out>) at itemviews/qabstractitemview.cpp:1727
#35 0x00007f8c0b6e15cf in QWidget::event (this=this at entry=0x172b820,
event=event at entry=0x7ffe525212c0) at kernel/qwidget.cpp:8653
#36 0x00007f8c0b7db76e in QFrame::event (this=0x172b820, e=0x7ffe525212c0) at
widgets/qframe.cpp:526
#37 0x00007f8c0b8fea4b in QAbstractItemView::viewportEvent (this=0x172b820,
event=0x7ffe525212c0) at itemviews/qabstractitemview.cpp:1689
#38 0x00007f8c0ab82d0c in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(this=this at entry=0x1646bc0, receiver=receiver at entry=0x1729690,
event=event at entry=0x7ffe525212c0) at kernel/qcoreapplication.cpp:1031
#39 0x00007f8c0b69eb6c in QApplicationPrivate::notify_helper
(this=this at entry=0x1646bc0, receiver=receiver at entry=0x1729690,
e=e at entry=0x7ffe525212c0) at kernel/qapplication.cpp:3716
#40 0x00007f8c0b6a4c7a in QApplication::notify (this=<optimized out>,
receiver=0x1729690, e=0x7ffe525212c0) at kernel/qapplication.cpp:3280
#41 0x00007f8c0ab82f1b in QCoreApplication::notifyInternal
(this=0x7ffe52521cb0, receiver=receiver at entry=0x1729690,
event=event at entry=0x7ffe525212c0) at kernel/qcoreapplication.cpp:935
#42 0x00007f8c0b6a36f2 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffe525212c0, receiver=0x1729690) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#43 QApplicationPrivate::sendMouseEvent (receiver=receiver at entry=0x1729690,
event=event at entry=0x7ffe525212c0, alienWidget=alienWidget at entry=0x1729690,
nativeWidget=0x1756ba0, buttonDown=buttonDown at entry=0x7f8c0bbc4a10
<qt_button_down>, lastMouseReceiver=..., spontaneous=true) at
kernel/qapplication.cpp:2751
#44 0x00007f8c0b6f8440 in QWidgetWindow::handleMouseEvent
(this=this at entry=0x4424830, event=event at entry=0x7ffe525216e0) at
kernel/qwidgetwindow.cpp:543
#45 0x00007f8c0b6fa78b in QWidgetWindow::event (this=0x4424830,
event=0x7ffe525216e0) at kernel/qwidgetwindow.cpp:210
#46 0x00007f8c0b69eb8c in QApplicationPrivate::notify_helper
(this=this at entry=0x1646bc0, receiver=receiver at entry=0x4424830,
e=e at entry=0x7ffe525216e0) at kernel/qapplication.cpp:3720
#47 0x00007f8c0b6a4230 in QApplication::notify (this=0x7ffe52521cb0,
receiver=0x4424830, e=0x7ffe525216e0) at kernel/qapplication.cpp:3503
#48 0x00007f8c0ab82f1b in QCoreApplication::notifyInternal
(this=0x7ffe52521cb0, receiver=receiver at entry=0x4424830,
event=event at entry=0x7ffe525216e0) at kernel/qcoreapplication.cpp:935
#49 0x00007f8c0aea53c8 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffe525216e0, receiver=0x4424830) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#50 QGuiApplicationPrivate::processMouseEvent (e=0x67919a0) at
kernel/qguiapplication.cpp:1772
#51 0x00007f8c0aea7005 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x67919a0) at kernel/qguiapplication.cpp:1576
#52 0x00007f8c0ae8c5b8 in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:572
#53 0x00007f8bf0c19250 in userEventSourceDispatch (source=<optimized out>) at
eventdispatchers/qeventdispatcher_glib.cpp:70
#54 0x00007f8c03601ff7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#55 0x00007f8c03602250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#56 0x00007f8c036022fc in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#57 0x00007f8c0abda27f in QEventDispatcherGlib::processEvents (this=0x167bad0,
flags=...) at kernel/qeventdispatcher_glib.cpp:418
#58 0x00007f8c0ab8075a in QEventLoop::exec (this=this at entry=0x7ffe52521a60,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:204
#59 0x00007f8c0ab882cc in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1188
#60 0x0000000000408992 in main (argc=2, argv=0x7ffe52521de8) at
/var/btrfs/@src/kdepim/kontact/src/main.cpp:221

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