Bug 366145

Summary: Plasmashell crash after reconnecting WiFi
Product: [Plasma] plasmashell Reporter: Raf <rafneq>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bhush94, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.5.5   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Raf 2016-07-26 22:42:32 UTC 
Application: plasmashell (5.5.5)

Qt Version: 5.5.1
Operating System: Linux 4.1.27-27-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
My wi-fi acces point was turned off for a couple of minutes. When I turned it on and my laptop recovered the WiFi connection the plasmashell error occured.

The crash can be reproduced every time.

-- Backtrace:
Application: Plazma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa476a9c7c0 (LWP 2634))]

Thread 16 (Thread 0x7fa460503700 (LWP 2636)):
#0  0x00007fa46ffa4bfd in poll () at /lib64/libc.so.6
#1  0x00007fa474ef8422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fa474efa00f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fa4626543c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fa45d8d1700 (LWP 2640)):
#0  0x00007fa470697ccf in QMutex::unlock() () at /usr/lib64/libQt5Core.so.5
#1  0x00007fa4708d1cc5 in  () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa46c6814ad in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa46c681d80 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fa4708d1d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa47069a61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa4739aee18 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fa44c520700 (LWP 2696)):
#0  0x00007fa46c681817 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa46c681df8 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa4708d1d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa47069a61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa4739aee18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fa44ac7c700 (LWP 2726)):
#0  0x00007fa46ffa4bfd in poll () at /lib64/libc.so.6
#1  0x00007fa46c681e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa4708d1d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa47069a61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa4739aee18 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fa449419700 (LWP 2758)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa47617d86b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fa47617d899 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fa3bb40f700 (LWP 2825)):
#0  0x00007fa46c67f1ee in  () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fa46c68144b in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa46c681d80 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fa4708d1d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa47069a61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa47454a282 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fa3b0e33700 (LWP 2828)):
#0  0x00007fa46ffa4bfd in poll () at /lib64/libc.so.6
#1  0x00007fa46c681e64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fa4708d1d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa47069a61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa3b2480cf7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fa39d1ec700 (LWP 3212)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fa39c9eb700 (LWP 3213)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fa397fff700 (LWP 3214)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fa3977fe700 (LWP 3215)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fa396ffd700 (LWP 3216)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fa3967fc700 (LWP 3217)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fa395ffb700 (LWP 3218)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#11 0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fa3957fa700 (LWP 3219)):
#0  0x00007fa46f7b203f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4706a034b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa44088e65f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa44089243a in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007fa440892481 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007fa44088c6cb in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007fa440890005 in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007fa47069f32f in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fa46f7ae0a4 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fa46ffad02d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fa476a9c7c0 (LWP 2634)):
[KCrash Handler]
#6  0x00007fa4708ab305 in QMetaObject::activate(QObject*, int, void**) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fa473780372 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fa4739ee029 in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib64/libQt5Qml.so.5
#9  0x00007fa4739f3a61 in QQmlDelegateModel::_q_layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Qml.so.5
#10 0x00007fa473a15adf in  () at /usr/lib64/libQt5Qml.so.5
#11 0x00007fa473a1632b in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#12 0x00007fa4708aadc1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#13 0x00007fa4709298d6 in QAbstractItemModel::layoutChanged(QList<QPersistentModelIndex> const&, QAbstractItemModel::LayoutChangeHint) () at /usr/lib64/libQt5Core.so.5
#14 0x00007fa47084a3c5 in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fa47084c248 in  () at /usr/lib64/libQt5Core.so.5
#16 0x00007fa4708aacc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007fa47092982c in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib64/libQt5Core.so.5
#18 0x00007fa3a57c0eef in NetworkModel::updateItem(NetworkModelItem*) () at /usr/lib64/libplasmanm_internal.so
#19 0x00007fa3a57c6a5d in NetworkModel::addActiveConnection(QSharedPointer<NetworkManager::ActiveConnection> const&) () at /usr/lib64/libplasmanm_internal.so
#20 0x00007fa3a57c6ff3 in NetworkModel::activeConnectionAdded(QString const&) () at /usr/lib64/libplasmanm_internal.so
#21 0x00007fa4708aa73f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#22 0x00007fa3a5558ee5 in NetworkManager::Notifier::activeConnectionAdded(QString const&) () at /usr/lib64/libKF5NetworkManagerQt.so.6
#23 0x00007fa3a54e14d3 in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#24 0x00007fa4708aa73f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#25 0x00007fa3a5562450 in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#26 0x00007fa3a556877b in  () at /usr/lib64/libKF5NetworkManagerQt.so.6
#27 0x00007fa471622da4 in  () at /usr/lib64/libQt5DBus.so.5
#28 0x00007fa4708abac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#29 0x00007fa471bf5e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#30 0x00007fa471bfacc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#31 0x00007fa47087ae95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#32 0x00007fa47087d057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#33 0x00007fa4708d28f3 in  () at /usr/lib64/libQt5Core.so.5
#34 0x00007fa46c681c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#35 0x00007fa46c681ed8 in  () at /usr/lib64/libglib-2.0.so.0
#36 0x00007fa46c681f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#37 0x00007fa4708d1d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#38 0x00007fa470878d53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#39 0x00007fa4708808f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#40 0x0000000000436b3d in main ()

Reported using DrKonqi
Comment 1 Raf 2016-07-26 22:44:50 UTC 
Probably it's a replication of bug 346118
Comment 2 David Edmundson 2016-08-02 21:23:53 UTC 

*** This bug has been marked as a duplicate of bug 346118 ***