Bug 382994

Summary: Plasma crash after change the visibility of system tray entries
Product: [Plasma] plasmashell Reporter: Csaba GerencsĂ©r <csgerencser>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.10.4   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Csaba Gerencsér 2017-08-01 10:53:14 UTC 
Application: plasmashell (5.10.4)

Qt Version: 5.9.1
Frameworks Version: 5.36.0
Operating System: Linux 4.12.3-1-ARCH x86_64
Distribution: "Arch Linux"

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

I turned off "Always show all entries" in System Tray Settings. After I closed the dialog, Plasma Desktop crashed.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f025dd44c80 (LWP 572))]

Thread 17 (Thread 0x7f0155608700 (LWP 3242)):
#0  0x00007f0251c2ba69 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f0251be6153 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6b3b in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f025ab491d5 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f01567fc700 (LWP 1181)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f0156ffd700 (LWP 1180)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#27 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#28 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f01577fe700 (LWP 1179)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f0157fff700 (LWP 1178)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f0164b7c700 (LWP 1177)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#29 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#30 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f016537d700 (LWP 1176)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#29 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#30 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f0165b7e700 (LWP 1175)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f01686e1700 (LWP 1174)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f02579c65ec in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f019bbde3cd in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f019bbe32b8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f019bbe3312 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f019bbdd913 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f019bbe0b6b in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f0181ed9700 (LWP 869)):
#0  0x00007f02572cee9d in poll () at /usr/lib/libc.so.6
#1  0x00007f0251be6c09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f01a35e7700 (LWP 790)):
#0  0x00007f0251c2ba69 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f0251be661c in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6bb0 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f025b7018d6 in  () at /usr/lib/libQt5Quick.so.5
#8  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f0233193700 (LWP 741)):
#0  0x00007f0256b921ad in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f025d41cb04 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f025d41cb49 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f023d543700 (LWP 696)):
#0  0x00007f0251be65c8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#1  0x00007f0251be6bb0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f025ab491d5 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f023f9cf700 (LWP 691)):
#0  0x00007f0251c2ba84 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f0251be6bfe in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f025ab491d5 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f0245618700 (LWP 647)):
#0  0x00007f02572cee9d in poll () at /usr/lib/libc.so.6
#1  0x00007f0251be6c09 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f0257c03084 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f02579c040e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f0258022396 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f02476a9700 (LWP 583)):
#0  0x00007f02572cee9d in poll () at /usr/lib/libc.so.6
#1  0x00007f025c32a8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007f025c32c679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f0249c1f72a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f02579c515b in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f0256b8c049 in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f02572d8f0f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f025dd44c80 (LWP 572)):
[KCrash Handler]
#5  0x00007f025ab2fa01 in QQmlBinding::getPropertyData(QQmlPropertyData**, QQmlPropertyData*) const () at /usr/lib/libQt5Qml.so.5
#6  0x00007f025ab32cfc in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f025ab337de in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f025ab305a3 in QQmlBinding::update(QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#9  0x00007f025ab07293 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#10 0x00007f025aaa5cd9 in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#11 0x00007f0257bd7f9f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#12 0x00007f017626d106 in  () at /usr/lib/qt/qml/org/kde/plasma/networkmanagement/libplasmanm_qmlplugins.so
#13 0x00007f0176260138 in  () at /usr/lib/qt/qml/org/kde/plasma/networkmanagement/libplasmanm_qmlplugins.so
#14 0x00007f0257bd88af in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#15 0x00007f0175d3187e in NetworkManager::WirelessNetwork::signalStrengthChanged(int) () at /usr/lib/libKF5NetworkManagerQt.so.6
#16 0x00007f0175d31c1c in  () at /usr/lib/libKF5NetworkManagerQt.so.6
#17 0x00007f0257bd8786 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#18 0x00007f0175db00ce in NetworkManager::AccessPoint::signalStrengthChanged(int) () at /usr/lib/libKF5NetworkManagerQt.so.6
#19 0x00007f0175ce6a8e in  () at /usr/lib/libKF5NetworkManagerQt.so.6
#20 0x00007f0175dc18c0 in  () at /usr/lib/libKF5NetworkManagerQt.so.6
#21 0x00007f025802dadd in  () at /usr/lib/libQt5DBus.so.5
#22 0x00007f0257bd91d2 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f0258b5ae4c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f0258b62926 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f0257ba8bd0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f0257bab426 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#27 0x00007f0257c03a74 in  () at /usr/lib/libQt5Core.so.5
#28 0x00007f0251be6a57 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#29 0x00007f0251be6c88 in  () at /usr/lib/libglib-2.0.so.0
#30 0x00007f0251be6d1c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#31 0x00007f0257c03061 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#32 0x00007f0257ba6ffb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007f0257bb0048 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#34 0x000000532321a73b in  ()
#35 0x00007f025720b4ca in __libc_start_main () at /usr/lib/libc.so.6
#36 0x000000532321aada in _start ()

Reported using DrKonqi
Comment 1 Christoph Feck 2017-08-02 12:08:24 UTC 

*** This bug has been marked as a duplicate of bug 381525 ***