Application: plasmashell (5.3.1)

Qt Version: 5.4.1
Operating System: Linux 3.19.0-20-generic x86_64
Distribution: Ubuntu 15.04

-- Information about the crash:
- What I was doing when the application crashed: Nothing. The doc crashes constantly on certain apps. Steam, instat messenger among others when closed or open and imediately restarts. It just claims plasma crashed but there is never any debig symbols to install, and I can't tell what actually in Plasma crashed to look for the debug symbols manually. Hopefully this will be fixed in whatever version of whatever is causing the crash that Kubuntu via mainline or Backports plans to send an update soon.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5494fc57c0 (LWP 15583))]

Thread 33 (Thread 0x7f547eb6f700 (LWP 15585)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f54922a9b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f54922ab64f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f5481783099 in QXcbEventReader::run (this=0x227b2b0) at qxcbconnection.cpp:1105
#4  0x00007f549017bb0e in QThreadPrivate::start (arg=0x227b2b0) at thread/qthread_unix.cpp:337
#5  0x00007f548f3776aa in start_thread (arg=0x7f547eb6f700) at pthread_create.c:333
#6  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 32 (Thread 0x7f5477fff700 (LWP 15587)):
#0  0x00007f548c40e7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c98b9 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5477ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f549017bb0e in QThreadPrivate::start (arg=0x2387e10) at thread/qthread_unix.cpp:337
#9  0x00007f548f3776aa in start_thread (arg=0x7f5477fff700) at pthread_create.c:333
#10 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 31 (Thread 0x7f546dd57700 (LWP 15590)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f546dd56de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x26c2ff0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f546dd57700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 30 (Thread 0x7f54675c7700 (LWP 15595)):
#0  0x00007ffe5e7fad18 in clock_gettime ()
#1  0x00007f548fb0d38d in __GI___clock_gettime (clock_id=<optimized out>, tp=<optimized out>) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007f5490231cb6 in qt_clock_gettime (ts=0x7f54675c6b40, clock=<optimized out>) at tools/qelapsedtimer_unix.cpp:105
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:161
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:170
#5  0x00007f5490410639 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f5458002ed0) at kernel/qtimerinfo_unix.cpp:84
#6  0x00007f5490410ba5 in QTimerInfoList::timerWait (this=0x7f5458002ed0, tm=...) at kernel/qtimerinfo_unix.cpp:379
#7  0x00007f549041203e in timerSourcePrepareHelper (timeout=0x7f54675c6c14, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:127
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f54675c6c14) at kernel/qeventdispatcher_glib.cpp:160
#9  0x00007f548c3c93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f548c3c9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#13 0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f54675c6de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#14 0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#15 0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#16 0x00007f549017bb0e in QThreadPrivate::start (arg=0x25fbca0) at thread/qthread_unix.cpp:337
#17 0x00007f548f3776aa in start_thread (arg=0x7f54675c7700) at pthread_create.c:333
#18 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 29 (Thread 0x7f5466546700 (LWP 15596)):
#0  0x00007f548c40e798 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c973e in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f545c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5466545de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f549017bb0e in QThreadPrivate::start (arg=0x27454e0) at thread/qthread_unix.cpp:337
#9  0x00007f548f3776aa in start_thread (arg=0x7f5466546700) at pthread_create.c:333
#10 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 28 (Thread 0x7f5465445700 (LWP 15597)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5465444de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x2c2dc10) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5465445700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 27 (Thread 0x7f5457fff700 (LWP 15598)):
#0  read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5488939f85 in ?? () from /usr/lib/x86_64-linux-gnu/tls/libnvidia-tls.so.349.16
#2  0x00007f548c40d2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f544c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#7  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5457ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#8  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#9  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007f549017bb0e in QThreadPrivate::start (arg=0x2d1c7b0) at thread/qthread_unix.cpp:337
#11 0x00007f548f3776aa in start_thread (arg=0x7f5457fff700) at pthread_create.c:333
#12 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 26 (Thread 0x7f5456ffe700 (LWP 15599)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5456ffdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x2e103e0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5456ffe700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 25 (Thread 0x7f5455ffd700 (LWP 15600)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5455ffcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x2f062e0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5455ffd700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 24 (Thread 0x7f5454977700 (LWP 15601)):
#0  0x00007f548faef49d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5488939f85 in ?? () from /usr/lib/x86_64-linux-gnu/tls/libnvidia-tls.so.349.16
#2  0x00007f548c40d2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f543c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#7  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5454976de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#8  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#9  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007f549017bb0e in QThreadPrivate::start (arg=0x3003860) at thread/qthread_unix.cpp:337
#11 0x00007f548f3776aa in start_thread (arg=0x7f5454977700) at pthread_create.c:333
#12 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 23 (Thread 0x7f54435f7700 (LWP 15602)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f54380008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f54435f6de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x3104b00) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f54435f7700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7f54425de700 (LWP 15603)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f54940f5644 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007f54940f5689 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007f548f3776aa in start_thread (arg=0x7f54425de700) at pthread_create.c:333
#4  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7f5441cc5700 (LWP 15604)):
#0  0x00007f548c40e7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9eb1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53b00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5441cc4de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x31f37a0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5441cc5700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f53b6587700 (LWP 15606)):
#0  __libc_disable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:98
#1  0x00007f548faef4a9 in read () at ../sysdeps/unix/syscall-template.S:81
#2  0x00007f5488939f85 in ?? () from /usr/lib/x86_64-linux-gnu/tls/libnvidia-tls.so.349.16
#3  0x00007f548c40d2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f548c3c996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53ac0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#8  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53b6586de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#9  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#10 0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#11 0x00007f549017bb0e in QThreadPrivate::start (arg=0x354b020) at thread/qthread_unix.cpp:337
#12 0x00007f548f3776aa in start_thread (arg=0x7f53b6587700) at pthread_create.c:333
#13 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f53b4c7f700 (LWP 15607)):
#0  __libc_disable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:98
#1  0x00007f548faef4a9 in read () at ../sysdeps/unix/syscall-template.S:81
#2  0x00007f5488939f85 in ?? () from /usr/lib/x86_64-linux-gnu/tls/libnvidia-tls.so.349.16
#3  0x00007f548c40d2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f548c3c996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53a40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#8  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53b4c7ed90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#9  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#10 0x00007f5494c78b56 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007f549017bb0e in QThreadPrivate::start (arg=0x365d4b0) at thread/qthread_unix.cpp:337
#12 0x00007f548f3776aa in start_thread (arg=0x7f53b4c7f700) at pthread_create.c:333
#13 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f53ab815700 (LWP 15613)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f549017cc6b in wait (time=18446744073709551615, this=0x3672120) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x234ea70, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007f5494ceafab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f5494ceb3a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f549017bb0e in QThreadPrivate::start (arg=0x234e9f0) at thread/qthread_unix.cpp:337
#6  0x00007f548f3776aa in start_thread (arg=0x7f53ab815700) at pthread_create.c:333
#7  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f53a881b700 (LWP 15614)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53980008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53a881ade0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x366af00) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f53a881b700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f539d487700 (LWP 15618)):
#0  0x00007f548c40e789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9409 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53940008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f539d486de0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f549017bb0e in QThreadPrivate::start (arg=0x3b4c9b0) at thread/qthread_unix.cpp:337
#9  0x00007f548f3776aa in start_thread (arg=0x7f539d487700) at pthread_create.c:333
#10 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f5393fff700 (LWP 15619)):
#0  0x00007f548c40e7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9e76 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f538c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5393ffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x3c415e0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5393fff700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f5392ffe700 (LWP 15620)):
#0  0x00007f548faef49d in read () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f5488939f85 in ?? () from /usr/lib/x86_64-linux-gnu/tls/libnvidia-tls.so.349.16
#2  0x00007f548c40d2f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c996c in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f548c3c9e60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53840008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#7  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5392ffdde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#8  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#9  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007f549017bb0e in QThreadPrivate::start (arg=0x3cf5ab0) at thread/qthread_unix.cpp:337
#11 0x00007f548f3776aa in start_thread (arg=0x7f5392ffe700) at pthread_create.c:333
#12 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f5391def700 (LWP 15621)):
#0  __GI___tls_get_addr (ti=0x7f5490615680) at dl-tls.c:830
#1  0x00007f549017aa12 in get_thread_data () at thread/qthread_unix.cpp:181
#2  QThreadData::current (createIfNecessary=createIfNecessary@entry=true) at thread/qthread_unix.cpp:212
#3  0x00007f54904121ba in postEventSourcePrepare (s=0x7f53880012d0, timeout=0x7f5391deec14) at kernel/qeventdispatcher_glib.cpp:247
#4  0x00007f548c3c93fd in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f548c3c9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53880008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#8  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5391deede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#9  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#10 0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#11 0x00007f549017bb0e in QThreadPrivate::start (arg=0x3f131c0) at thread/qthread_unix.cpp:337
#12 0x00007f548f3776aa in start_thread (arg=0x7f5391def700) at pthread_create.c:333
#13 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f5390dee700 (LWP 15622)):
#0  0x00007f548c3c9404 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f537c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5390dedde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x3fe2520) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5390dee700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f53837ff700 (LWP 15623)):
#0  0x00007f548c40e789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9a16 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53780008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53837fede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f549017bb0e in QThreadPrivate::start (arg=0x410fab0) at thread/qthread_unix.cpp:337
#9  0x00007f548f3776aa in start_thread (arg=0x7f53837ff700) at pthread_create.c:333
#10 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f5376567700 (LWP 15638)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f5376566dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5380917cf7 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x46019e0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f5376567700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f53753af700 (LWP 15639)):
#0  0x00007f548c40e7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9e76 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53680008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53753aede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x465cf50) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f53753af700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f536ffff700 (LWP 15640)):
#0  0x00007f548faf38dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f548c3c9ebc in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f536fffede0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x464e950) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f536ffff700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f536e7fd700 (LWP 15642)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f549017cc6b in wait (time=18446744073709551615, this=0x271f860) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2a588c0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007f5494ceafab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f5494ceb3a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f549017bb0e in QThreadPrivate::start (arg=0x2a58840) at thread/qthread_unix.cpp:337
#6  0x00007f548f3776aa in start_thread (arg=0x7f536e7fd700) at pthread_create.c:333
#7  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f535bdfd700 (LWP 15643)):
#0  0x00007f548c40e789 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c9e7e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#4  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f535bdfcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#5  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#6  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f549017bb0e in QThreadPrivate::start (arg=0x43ddea0) at thread/qthread_unix.cpp:337
#8  0x00007f548f3776aa in start_thread (arg=0x7f535bdfd700) at pthread_create.c:333
#9  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f5353fff700 (LWP 15648)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f549017cc6b in wait (time=18446744073709551615, this=0x4a6a070) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x50ffe20, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007f5494ceafab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f5494ceb3a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f549017bb0e in QThreadPrivate::start (arg=0x50ffda0) at thread/qthread_unix.cpp:337
#6  0x00007f548f3776aa in start_thread (arg=0x7f5353fff700) at pthread_create.c:333
#7  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f536effe700 (LWP 15753)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f549017cc6b in wait (time=18446744073709551615, this=0x456b860) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x4f5f130, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007f5494ceafab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f5494ceb3a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f549017bb0e in QThreadPrivate::start (arg=0x4f5f0b0) at thread/qthread_unix.cpp:337
#6  0x00007f548f3776aa in start_thread (arg=0x7f536effe700) at pthread_create.c:333
#7  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f53533fd700 (LWP 15766)):
#0  0x00007f548c40e7a4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f548c3c93f0 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f548c3c9de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5490412c6c in QEventDispatcherGlib::processEvents (this=0x7f53440008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#5  0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7f53533fcde0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6  0x00007f5490176b44 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503
#7  0x00007f5491f19f65 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#8  0x00007f549017bb0e in QThreadPrivate::start (arg=0x3a3d2d0) at thread/qthread_unix.cpp:337
#9  0x00007f548f3776aa in start_thread (arg=0x7f53533fd700) at pthread_create.c:333
#10 0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f53523fc700 (LWP 15767)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f549017cc6b in wait (time=18446744073709551615, this=0x5188a10) at thread/qwaitcondition_unix.cpp:128
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x51924d0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:200
#3  0x00007f5494ceafab in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#4  0x00007f5494ceb3a0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f549017bb0e in QThreadPrivate::start (arg=0x5192450) at thread/qthread_unix.cpp:337
#6  0x00007f548f3776aa in start_thread (arg=0x7f53523fc700) at pthread_create.c:333
#7  0x00007f548fafeeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f5494fc57c0 (LWP 15583)):
[KCrash Handler]
#6  QWidgetPrivate::nearestGraphicsProxyWidget (origin=origin@entry=0x579bb50) at kernel/qwidget.cpp:5822
#7  0x00007f5490d23d15 in screenGeometry (widget=0x579bb50) at ../../include/QtWidgets/5.4.1/QtWidgets/private/../../../../../src/widgets/kernel/qwidget_p.h:527
#8  QDesktopWidget::screenGeometry (this=0x3447b10, widget=widget@entry=0x579bb50) at kernel/qdesktopwidget.cpp:49
#9  0x00007f5490e469b0 in QMenuPrivate::popupGeometry (this=<optimized out>, widget=0x579bb50) at widgets/qmenu.cpp:203
#10 0x00007f5490e49f51 in QMenuPrivate::updateActionRects (this=this@entry=0x487cbc0) at widgets/qmenu.cpp:238
#11 0x00007f5490e4adae in QMenu::popup (this=this@entry=0x3912830, p=..., atAction=atAction@entry=0x0) at widgets/qmenu.cpp:1900
#12 0x00007f539dd5c23a in SystemTray::DBusSystemTrayTask::_onContextMenu (this=<optimized out>, job=<optimized out>) at ../../../../applets/systemtray/plugin/protocols/dbussystemtray/dbussystemtraytask.cpp:247
#13 0x00007f539dd68d34 in SystemTray::DBusSystemTrayTask::qt_static_metacall (_o=0x38d20d0, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at moc_dbussystemtraytask.cpp:217
#14 0x00007f54903ea9c9 in QMetaObject::activate (sender=0x2c7a970, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffe5e7c9250) at kernel/qobject.cpp:3716
#15 0x00007f5492f6f2b2 in KJob::result(KJob*, KJob::QPrivateSignal) () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#16 0x00007f5492f6fdba in KJob::emitResult() () from /usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#17 0x00007f54944b353a in Plasma::ServiceJob::setResult (this=<optimized out>, result=...) at ../../../src/plasma/servicejob.cpp:94
#18 0x00007f539d499e89 in StatusNotifierItemJob::contextMenuReady (this=0x2c7a970, menu=0x3912830) at ../../../dataengines/statusnotifieritem/statusnotifieritemjob.cpp:53
#19 0x00007f539d49f62c in StatusNotifierItemJob::qt_static_metacall (_o=0x579bb50, _c=91863888, _id=785, _a=0x0) at moc_statusnotifieritemjob.cpp:71
#20 0x00007f54903ea9c9 in QMetaObject::activate (sender=0x3b03f70, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe5e7c9460) at kernel/qobject.cpp:3716
#21 0x00007f54903eb057 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7f539d6a8c40 <StatusNotifierItemSource::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe5e7c9460) at kernel/qobject.cpp:3582
#22 0x00007f539d49f12f in StatusNotifierItemSource::contextMenuReady (this=<optimized out>, _t1=0x3912830) at moc_statusnotifieritemsource.cpp:183
#23 0x00007f539d49f355 in StatusNotifierItemSource::qt_static_metacall (_o=0x579bb50, _c=91863888, _id=785, _a=0x0) at moc_statusnotifieritemsource.cpp:103
#24 0x00007f54903ea9c9 in QMetaObject::activate (sender=0x4854010, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3716
#25 0x00007f5489b06f4c in DBusMenuImporter::slotMenuAboutToShow() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt5.so.2
#26 0x00007f54903ea9c9 in QMetaObject::activate (sender=0x3912830, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3716
#27 0x00007f5490e4e8ad in _q_platformMenuAboutToShow (this=<optimized out>) at widgets/qmenu.cpp:1150
#28 QMenu::qt_static_metacall (_o=0x579bb50, _o@entry=0x3912830, _c=91863888, _c@entry=QMetaObject::InvokeMetaMethod, _id=785, _id@entry=0, _a=0x0, _a@entry=0x7ffe5e7c9b10) at .moc/moc_qmenu.cpp:128
#29 0x00007f54903c36fa in QMetaMethod::invoke (this=this@entry=0x7ffe5e7c9cf8, object=object@entry=0x3912830, connectionType=Qt::DirectConnection, connectionType@entry=1585225088, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:2183
#30 0x00007f54903c8635 in QMetaObject::invokeMethod (obj=0x3912830, member=0x7f5489b0e21f "aboutToShow", type=1585225088, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1478
#31 0x00007f5489b00519 in DBusMenuImporter::updateMenu() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt5.so.2
#32 0x00007f539d492505 in StatusNotifierItemSource::contextMenu (this=0x3b03f70, x=<optimized out>, y=y@entry=1045) at ../../../dataengines/statusnotifieritem/statusnotifieritemsource.cpp:460
#33 0x00007f539d49aa03 in StatusNotifierItemJob::start (this=0x573c130) at ../../../dataengines/statusnotifieritem/statusnotifieritemjob.cpp:43
#34 0x00007f54903eb73a in QObject::event (this=0x573c130, e=<optimized out>) at kernel/qobject.cpp:1245
#35 0x00007f5490ccbb2c in QApplicationPrivate::notify_helper (this=0x224f5f0, receiver=0x573c130, e=0x57a0a40) at kernel/qapplication.cpp:3720
#36 0x00007f5490cd1000 in QApplication::notify (this=0x7ffe5e7cba70, receiver=0x573c130, e=0x57a0a40) at kernel/qapplication.cpp:3503
#37 0x00007f54903b9c2b in QCoreApplication::notifyInternal (this=0x7ffe5e7cba70, receiver=0x573c130, event=event@entry=0x57a0a40) at kernel/qcoreapplication.cpp:935
#38 0x00007f54903bbc9b in sendEvent (event=0x57a0a40, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x2244ff0) at kernel/qcoreapplication.cpp:1552
#40 0x00007f54903bc298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410
#41 0x00007f5490412843 in postEventSourceDispatch (s=0x229cb80) at kernel/qeventdispatcher_glib.cpp:271
#42 0x00007f548c3c9c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007f548c3c9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007f5490412c57 in QEventDispatcherGlib::processEvents (this=0x22a65d0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#46 0x00007f54903b73e2 in QEventLoop::exec (this=0x7ffe5e7ca980, flags=...) at kernel/qeventloop.cpp:204
#47 0x00007f5489b06535 in DBusMenuImporter::slotMenuAboutToShow() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt5.so.2
#48 0x00007f54903ea9c9 in QMetaObject::activate (sender=0x3912830, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3716
#49 0x00007f5490e4e8ad in _q_platformMenuAboutToShow (this=<optimized out>) at widgets/qmenu.cpp:1150
#50 QMenu::qt_static_metacall (_o=0x579bb50, _o@entry=0x3912830, _c=91863888, _c@entry=QMetaObject::InvokeMetaMethod, _id=785, _id@entry=0, _a=0x0, _a@entry=0x7ffe5e7cac90) at .moc/moc_qmenu.cpp:128
#51 0x00007f54903c36fa in QMetaMethod::invoke (this=this@entry=0x7ffe5e7cae78, object=object@entry=0x3912830, connectionType=Qt::DirectConnection, connectionType@entry=1585229568, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:2183
#52 0x00007f54903c8635 in QMetaObject::invokeMethod (obj=0x3912830, member=0x7f5489b0e21f "aboutToShow", type=1585229568, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1478
#53 0x00007f5489b00519 in DBusMenuImporter::updateMenu() () from /usr/lib/x86_64-linux-gnu/libdbusmenu-qt5.so.2
#54 0x00007f539d492505 in StatusNotifierItemSource::contextMenu (this=0x3b03f70, x=<optimized out>, y=y@entry=1045) at ../../../dataengines/statusnotifieritem/statusnotifieritemsource.cpp:460
#55 0x00007f539d49aa03 in StatusNotifierItemJob::start (this=0x2c7a970) at ../../../dataengines/statusnotifieritem/statusnotifieritemjob.cpp:43
#56 0x00007f54903eb73a in QObject::event (this=0x2c7a970, e=<optimized out>) at kernel/qobject.cpp:1245
#57 0x00007f5490ccbb2c in QApplicationPrivate::notify_helper (this=0x224f5f0, receiver=0x2c7a970, e=0x520db70) at kernel/qapplication.cpp:3720
#58 0x00007f5490cd1000 in QApplication::notify (this=0x7ffe5e7cba70, receiver=0x2c7a970, e=0x520db70) at kernel/qapplication.cpp:3503
#59 0x00007f54903b9c2b in QCoreApplication::notifyInternal (this=0x7ffe5e7cba70, receiver=0x2c7a970, event=event@entry=0x520db70) at kernel/qcoreapplication.cpp:935
#60 0x00007f54903bbc9b in sendEvent (event=0x520db70, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:228
#61 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x2244ff0) at kernel/qcoreapplication.cpp:1552
#62 0x00007f54903bc298 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1410
#63 0x00007f5490412843 in postEventSourceDispatch (s=0x229cb80) at kernel/qeventdispatcher_glib.cpp:271
#64 0x00007f548c3c9c3d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#65 0x00007f548c3c9f20 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#66 0x00007f548c3c9fcc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#67 0x00007f5490412c57 in QEventDispatcherGlib::processEvents (this=0x22a65d0, flags=...) at kernel/qeventdispatcher_glib.cpp:418
#68 0x00007f54903b73e2 in QEventLoop::exec (this=this@entry=0x7ffe5e7cb8f0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#69 0x00007f54903bf02c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1188
#70 0x00007f549070331c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1510
#71 0x00007f5490cc77a5 in QApplication::exec () at kernel/qapplication.cpp:2956
#72 0x0000000000430253 in main (argc=4, argv=<optimized out>) at ../../shell/main.cpp:154

Possible duplicates by query: bug 347655, bug 346812, bug 343971, bug 343622.

Reported using DrKonqi