Bug 389027

Summary: plasma crash while s2ream and resume
Product: [Plasma] plasmashell Reporter: Toralf Förster <toralf.foerster>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: hemathor, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.10.5   
Target Milestone: 1.0   
Platform: Compiled Sources   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Toralf Förster 2018-01-15 20:35:56 UTC 
Application: plasmashell (5.10.5)
 (Compiled from sources)
Qt Version: 5.9.3
Frameworks Version: 5.40.0
Operating System: Linux 4.14.13 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- What I was doing when the application crashed:
I logged in into a resumed system (s2ram).
Then I saw the icon  in the systray

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f92341f3c00 (LWP 3855))]

Thread 16 (Thread 0x7f91ceffd700 (LWP 14306)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f91dc003190) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91ceffd700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 15 (Thread 0x7f91cf7fe700 (LWP 14305)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f91d80033f0) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91cf7fe700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 14 (Thread 0x7f91d7fff700 (LWP 14304)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f91d80025d0) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91d7fff700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 13 (Thread 0x7f91eca81700 (LWP 14303)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f91e4002b90) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91eca81700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 12 (Thread 0x7f91ed282700 (LWP 14302)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e8496a0e0) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91ed282700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 11 (Thread 0x7f91eda83700 (LWP 14301)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f91e0002f90) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91eda83700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 10 (Thread 0x7f91ee284700 (LWP 14300)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e8459d4a0) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91ee284700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 9 (Thread 0x7f91eea85700 (LWP 14299)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x558e84930f44) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x558e84930ef0, cond=0x558e84930f18) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x558e84930f18, mutex=0x558e84930ef0) at pthread_cond_wait.c:655
#3  0x00007f922e6ea1aa in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x558e84930ef0) at thread/qwaitcondition_unix.cpp:143
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x558e8414c840, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#5  0x00007f91f9d138f0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f91f9d1a0a7 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f91f9d1a102 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f91f9d1284c in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f91f9d163a9 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e8403e950) at thread/qthread_unix.cpp:368
#12 0x00007f922d4e19d3 in start_thread (arg=0x7f91eea85700) at pthread_create.c:456
#13 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 8 (Thread 0x7f91f5376700 (LWP 4205)):
#0  0x00007f922df40afd in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f92297f3ff4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f91f00048a0, timeout=906883, context=0x7f91f0000990) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:4228
#2  g_main_context_iterate (context=context@entry=0x7f91f0000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3924
#3  0x00007f92297f415b in g_main_context_iteration (context=0x7f91f0000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#4  0x00007f922e9214eb in QEventDispatcherGlib::processEvents (this=0x7f91f00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7f91f5375df0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f922e6e4323 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:515
#7  0x00007f91f680a2c6 in KCupsConnection::run() () from /usr/lib64/libkcupslib.so
#8  0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e83d71b50) at thread/qthread_unix.cpp:368
#9  0x00007f922d4e19d3 in start_thread (arg=0x7f91f5376700) at pthread_create.c:456
#10 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7f9201d35700 (LWP 3972)):
#0  0x00007f92298493b9 in g_mutex_lock (mutex=mutex@entry=0x7f91fc000990) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gthread-posix.c:1336
#1  0x00007f92297f3366 in g_main_context_prepare (context=context@entry=0x7f91fc000990, priority=priority@entry=0x7f9201d34c60) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3439
#2  0x00007f92297f3f20 in g_main_context_iterate (context=context@entry=0x7f91fc000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3909
#3  0x00007f92297f415b in g_main_context_iteration (context=0x7f91fc000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#4  0x00007f922e9214eb in QEventDispatcherGlib::processEvents (this=0x7f91fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7f9201d34dc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f922e6e4323 in QThread::exec (this=this@entry=0x558e81b00770) at thread/qthread.cpp:515
#7  0x00007f9231ea89a5 in QQuickPixmapReader::run (this=0x558e81b00770) at util/qquickpixmapcache.cpp:868
#8  0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e81b00770) at thread/qthread_unix.cpp:368
#9  0x00007f922d4e19d3 in start_thread (arg=0x7f9201d35700) at pthread_create.c:456
#10 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7f9207fff700 (LWP 3971)):
#0  0x00007f922d4e8cf2 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f9233d2f438 <QTWTF::pageheap_memory+57592>) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f9233d2f3e8 <QTWTF::pageheap_memory+57512>, cond=0x7f9233d2f410 <QTWTF::pageheap_memory+57552>) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f9233d2f410 <QTWTF::pageheap_memory+57552>, mutex=0x7f9233d2f3e8 <QTWTF::pageheap_memory+57512>) at pthread_cond_wait.c:655
#3  0x00007f9233a48ed4 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0x7f9233d21340 <QTWTF::pageheap_memory>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4  0x00007f9233a48f38 in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5  0x00007f922d4e19d3 in start_thread (arg=0x7f9207fff700) at pthread_create.c:456
#6  0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7f920e748700 (LWP 3969)):
#0  g_source_iter_next (iter=iter@entry=0x7f920e747c20, source=source@entry=0x7f920e747c18) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:950
#1  0x00007f92297f342b in g_main_context_prepare (context=context@entry=0x7f9208000990, priority=priority@entry=0x7f920e747ca0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3479
#2  0x00007f92297f3f20 in g_main_context_iterate (context=context@entry=0x7f9208000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3909
#3  0x00007f92297f415b in g_main_context_iteration (context=0x7f9208000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#4  0x00007f922e9214eb in QEventDispatcherGlib::processEvents (this=0x7f92080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7f920e747e00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f922e6e4323 in QThread::exec (this=this@entry=0x558e815c63f0) at thread/qthread.cpp:515
#7  0x00007f92314d71a4 in QQmlThreadPrivate::run (this=0x558e815c63f0) at qml/ftw/qqmlthread.cpp:147
#8  0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e815c63f0) at thread/qthread_unix.cpp:368
#9  0x00007f922d4e19d3 in start_thread (arg=0x7f920e748700) at pthread_create.c:456
#10 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7f921ca16700 (LWP 3956)):
#0  0x00007f922df3c31d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f9229847500 in read (__nbytes=16, __buf=0x7f921ca15bc0, __fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2  g_wakeup_acknowledge (wakeup=0x7f92100025a0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gwakeup.c:210
#3  0x00007f92297f3a6e in g_main_context_check (context=context@entry=0x7f9214000990, max_priority=2147483647, fds=fds@entry=0x7f9214002e70, n_fds=n_fds@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3707
#4  0x00007f92297f3f98 in g_main_context_iterate (context=context@entry=0x7f9214000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3926
#5  0x00007f92297f415b in g_main_context_iteration (context=0x7f9214000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#6  0x00007f922e9214eb in QEventDispatcherGlib::processEvents (this=0x7f92140008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7  0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7f921ca15e00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#8  0x00007f922e6e4323 in QThread::exec (this=this@entry=0x558e815b2cd0) at thread/qthread.cpp:515
#9  0x00007f92314d71a4 in QQmlThreadPrivate::run (this=0x558e815b2cd0) at qml/ftw/qqmlthread.cpp:147
#10 0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e815b2cd0) at thread/qthread_unix.cpp:368
#11 0x00007f922d4e19d3 in start_thread (arg=0x7f921ca16700) at pthread_create.c:456
#12 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7f921e45e700 (LWP 3894)):
#0  0x00007f922df40afd in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f92297f3ff4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7f9210003020, timeout=-1, context=0x7f9210000990) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:4228
#2  g_main_context_iterate (context=context@entry=0x7f9210000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3924
#3  0x00007f92297f415b in g_main_context_iteration (context=0x7f9210000990, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#4  0x00007f922e9214eb in QEventDispatcherGlib::processEvents (this=0x7f92100008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7f921e45ddf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f922e6e4323 in QThread::exec (this=this@entry=0x7f922f6df060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:515
#7  0x00007f922f45e0d3 in QDBusConnectionManager::run (this=0x7f922f6df060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#8  0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x7f922f6df060 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#9  0x00007f922d4e19d3 in start_thread (arg=0x7f921e45e700) at pthread_create.c:456
#10 0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7f92200cf700 (LWP 3883)):
#0  0x00007f922df40afd in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f923294c9d7 in poll (__timeout=-1, __nfds=1, __fds=0x7f92200ced28) at /usr/include/bits/poll2.h:46
#2  _xcb_conn_wait (c=c@entry=0x558e814e32c0, cond=cond@entry=0x558e814e3300, vector=vector@entry=0x0, count=count@entry=0x0) at /var/tmp/portage/x11-libs/libxcb-1.12-r2/work/libxcb-1.12/src/xcb_conn.c:479
#3  0x00007f923294ef39 in xcb_wait_for_event (c=0x558e814e32c0) at /var/tmp/portage/x11-libs/libxcb-1.12-r2/work/libxcb-1.12/src/xcb_in.c:693
#4  0x00007f9222035529 in QXcbEventReader::run (this=0x558e814ee470) at qxcbconnection.cpp:1330
#5  0x00007f922e6e99d0 in QThreadPrivate::start (arg=0x558e814ee470) at thread/qthread_unix.cpp:368
#6  0x00007f922d4e19d3 in start_thread (arg=0x7f92200cf700) at pthread_create.c:456
#7  0x00007f922df4caef in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7f92341f3c00 (LWP 3855)):
[KCrash Handler]
#6  QVector<QQmlPropertyData>::count (this=<optimized out>) at /usr/include/qt5/QtCore/qvector.h:234
#7  QQmlPropertyCache::property (index=65, this=0x0) at ../../include/QtQml/5.9.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:706
#8  QV4::QObjectWrapper::getProperty (engine=0x558e815bbd50, object=0x558e8389f640, propertyIndex=65, captureRequired=true) at jsruntime/qv4qobjectwrapper.cpp:567
#9  0x00007f9231403113 in QV4::Runtime::method_getQmlScopeObjectProperty (engine=<optimized out>, context=..., propertyIndex=<optimized out>, captureRequired=<optimized out>) at jsruntime/qv4runtime.cpp:1512
#10 0x00007f92313fe54a in QV4::Moth::VME::run (this=this@entry=0x7ffd00b1524f, engine=engine@entry=0x558e815bbd50, code=<optimized out>, code@entry=0x7f920007c8e0 "\035") at jsruntime/qv4vme_moth.cpp:529
#11 0x00007f9231400148 in QV4::Moth::VME::exec (engine=0x558e815bbd50, code=0x7f920007c8e0 "\035") at jsruntime/qv4vme_moth.cpp:962
#12 0x00007f923136ff15 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=<optimized out>, function=0x558e83898c30) at jsruntime/qv4context.cpp:347
#13 0x00007f9231395bc5 in QV4::ScriptFunction::call (that=<optimized out>, scope=..., callData=<optimized out>) at jsruntime/qv4functionobject.cpp:415
#14 0x00007f9231416c6c in QV4::Object::call (d=<optimized out>, scope=..., this=0x7f920d349500) at ../../include/QtQml/5.9.3/QtQml/private/../../../../../src/qml/jsruntime/qv4object_p.h:372
#15 QQmlVMEMetaObject::metaCall (this=<optimized out>, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=0x7ffd00b15520) at qml/qqmlvmemetaobject.cpp:956
#16 0x00007f92314825a9 in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffd00b15880, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=82, argv=<optimized out>) at qml/qqmlpropertycache.cpp:1713
#17 0x00007f92313ed2ee in CallMethod (object=..., index=<optimized out>, returnType=returnType@entry=41, argCount=<optimized out>, argTypes=<optimized out>, engine=engine@entry=0x558e815bbd50, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1086
#18 0x00007f92313ee4fd in CallPrecise (object=..., data=..., engine=engine@entry=0x558e815bbd50, callArgs=callArgs@entry=0x7f920d349498, callType=callType@entry=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1348
#19 0x00007f92313ef5cf in QV4::QObjectMethod::callInternal (this=<optimized out>, callData=0x7f920d349498, scope=...) at jsruntime/qv4qobjectwrapper.cpp:1842
#20 0x00007f9231405d6c in QV4::Object::call (d=0x7f920d349498, scope=..., this=<optimized out>) at jsruntime/qv4object_p.h:372
#21 QV4::Runtime::method_callActivationProperty (engine=engine@entry=0x558e815bbd50, nameIndex=<optimized out>, callData=0x7f920d349498) at jsruntime/qv4runtime.cpp:1052
#22 0x00007f92313fe995 in QV4::Moth::VME::run (this=this@entry=0x7ffd00b15b0f, engine=engine@entry=0x558e815bbd50, code=<optimized out>, code@entry=0x7f92000729c0 "\035") at jsruntime/qv4vme_moth.cpp:633
#23 0x00007f9231400148 in QV4::Moth::VME::exec (engine=0x558e815bbd50, code=0x7f92000729c0 "\035") at jsruntime/qv4vme_moth.cpp:962
#24 0x00007f923136ff15 in QV4::ExecutionContext::simpleCall (this=<optimized out>, scope=..., callData=callData@entry=0x7f920d349418, function=0x558e839039a0) at jsruntime/qv4context.cpp:347
#25 0x00007f92314b3f41 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x558e83e966f0, callData=callData@entry=0x7f920d349418, isUndefined=isUndefined@entry=0x0, scope=...) at qml/qqmljavascriptexpression.cpp:223
#26 0x00007f923143ee1b in QQmlBoundSignalExpression::evaluate (this=this@entry=0x558e83e966f0, a=a@entry=0x0) at qml/qqmlboundsignal.cpp:223
#27 0x00007f92314403fb in QQmlBoundSignal_callback (e=0x558e83e966a0, a=0x0) at qml/qqmlboundsignal.cpp:355
#28 0x00007f923148cda4 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#29 0x00007f923141be19 in QQmlData::signalEmitted (object=0x558e83e92470, index=51, a=0x0) at qml/qqmlengine.cpp:843
#30 0x00007f922e8f36ff in QMetaObject::activate (sender=0x558e83e92470, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3644
#31 0x00007f92314148dc in QQmlVMEMetaObject::activate (this=this@entry=0x558e83e927e0, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1241
#32 0x00007f92314166a8 in QQmlVMEMetaObject::metaCall (this=0x558e83e927e0, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:836
#33 0x00007f92314160c7 in QQmlVMEMetaObject::metaCall (this=0x558e83e96ae0, o=<optimized out>, c=QMetaObject::WriteProperty, _id=63, a=0x7ffd00b17af0) at qml/qqmlvmemetaobject.cpp:974
#34 0x00007f92314bfc26 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:324
#35 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#36 GenericBinding<2>::write (this=0x558e83e92920, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#37 0x00007f92314c0150 in QQmlNonbindingBinding::doUpdate (this=0x558e83e92920, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#38 0x00007f92314bd1e3 in QQmlBinding::update (this=0x558e83e92920, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#39 0x00007f92314bd45d in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#40 0x00007f923148cda4 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#41 0x00007f923141be19 in QQmlData::signalEmitted (object=0x558e83e92470, index=46, a=0x0) at qml/qqmlengine.cpp:843
#42 0x00007f922e8f36ff in QMetaObject::activate (sender=0x558e83e92470, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3644
#43 0x00007f92314148dc in QQmlVMEMetaObject::activate (this=this@entry=0x558e83e927e0, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1241
#44 0x00007f92314166a8 in QQmlVMEMetaObject::metaCall (this=0x558e83e927e0, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:836
#45 0x00007f92314160c7 in QQmlVMEMetaObject::metaCall (this=0x558e83e96ae0, o=<optimized out>, c=QMetaObject::WriteProperty, _id=58, a=0x7ffd00b19980) at qml/qqmlvmemetaobject.cpp:974
#46 0x00007f92314bfc26 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:324
#47 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#48 GenericBinding<2>::write (this=0x558e83e96c40, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#49 0x00007f92314c0150 in QQmlNonbindingBinding::doUpdate (this=0x558e83e96c40, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#50 0x00007f92314bd1e3 in QQmlBinding::update (this=0x558e83e96c40, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#51 0x00007f92314bd45d in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#52 0x00007f923148cda4 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#53 0x00007f923141be19 in QQmlData::signalEmitted (object=0x558e83ea2830, index=52, a=0x0) at qml/qqmlengine.cpp:843
#54 0x00007f922e8f36ff in QMetaObject::activate (sender=0x558e83ea2830, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3644
#55 0x00007f922e8f33b1 in QtPrivate::QSlotObjectBase::call (a=0x7ffd00b1b6a0, r=0x558e83ea2830, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#56 QMetaObject::activate (sender=0x558e83e82310, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3749
#57 0x00007f923249ade0 in Plasma::Applet::statusChanged(Plasma::Types::ItemStatus) () from /usr/lib64/libKF5Plasma.so.5
#58 0x00007f920e75f6d6 in ?? () from /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#59 0x00007f92314bfbc3 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.9.3/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:320
#60 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=<optimized out>, this=<optimized out>) at qml/qqmlbinding.cpp:295
#61 GenericBinding<2>::write (this=0x558e83eb8120, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:264
#62 0x00007f92314c0150 in QQmlNonbindingBinding::doUpdate (this=0x558e83eb8120, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:210
#63 0x00007f92314bd1e3 in QQmlBinding::update (this=0x558e83eb8120, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:167
#64 0x00007f92314bd45d in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:439
#65 0x00007f923148cda4 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#66 0x00007f923141be19 in QQmlData::signalEmitted (object=0x558e83eb2b50, index=4, a=0x0) at qml/qqmlengine.cpp:843
#67 0x00007f922e8f36ff in QMetaObject::activate (sender=0x558e83eb2b50, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3644
#68 0x00007f922e8f399e in QMetaObject::activate (sender=<optimized out>, m=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#69 0x00007f922e8f3a33 in QMetaObject::activate (sender=<optimized out>, signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3815
#70 0x00007f9231410557 in QQmlOpenMetaObject::setValue (this=0x558e83eb4950, name=..., val=...) at qml/qqmlopenmetaobject.cpp:356
#71 0x00007f9231295097 in QQmlPropertyMap::insert (this=<optimized out>, key=..., value=...) at util/qqmlpropertymap.cpp:232
#72 0x00007f9205154778 in ?? () from /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#73 0x00007f920516ed9d in ?? () from /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#74 0x00007f922e8f30c7 in QMetaObject::activate (sender=0x558e83ec17f0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3766
#75 0x00007f92324badf6 in Plasma::DataContainer::dataUpdated(QString const&, QMap<QString, QVariant> const&) () from /usr/lib64/libKF5Plasma.so.5
#76 0x00007f92324bcc30 in Plasma::DataContainer::checkForUpdate() () from /usr/lib64/libKF5Plasma.so.5
#77 0x00007f92324bfbd3 in Plasma::DataEngine::timerEvent(QTimerEvent*) () from /usr/lib64/libKF5Plasma.so.5
#78 0x00007f922e8f41bb in QObject::event (this=0x558e83a3e0a0, e=<optimized out>) at kernel/qobject.cpp:1268
#79 0x00007f922f83c59c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#80 0x00007f922f84474a in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5
#81 0x00007f922e8c2b7a in QCoreApplication::notifyInternal2 (receiver=0x558e83a3e0a0, event=event@entry=0x7ffd00b1d9c0) at kernel/qcoreapplication.cpp:1018
#82 0x00007f922e9201cb in QCoreApplication::sendEvent (event=0x7ffd00b1d9c0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#83 QTimerInfoList::activateTimers (this=0x558e81513950) at kernel/qtimerinfo_unix.cpp:643
#84 0x00007f922e920e7c in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#85 0x00007f92297f3d6d in g_main_dispatch (context=0x7f92180016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3203
#86 g_main_context_dispatch (context=context@entry=0x7f92180016f0) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3856
#87 0x00007f92297f4058 in g_main_context_iterate (context=context@entry=0x7f92180016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3929
#88 0x00007f92297f415b in g_main_context_iteration (context=0x7f92180016f0, may_block=may_block@entry=1) at /var/tmp/portage/dev-libs/glib-2.50.3-r1/work/glib-2.50.3/glib/gmain.c:3990
#89 0x00007f922e9214ce in QEventDispatcherGlib::processEvents (this=0x558e81523fe0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#90 0x00007f922e8c103a in QEventLoop::exec (this=this@entry=0x7ffd00b1dc40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#91 0x00007f922e8ca913 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1291
#92 0x0000558e80a9134b in ?? ()
#93 0x00007f922de6c5bd in __libc_start_main (main=0x558e80a907e0, argc=1, argv=0x7ffd00b1df08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd00b1def8) at ../csu/libc-start.c:295
#94 0x0000558e80a916ca in _start ()

Reported using DrKonqi
Comment 1 Marco Martin 2018-01-24 14:00:03 UTC 
*** Bug 389288 has been marked as a duplicate of this bug. ***
Comment 2 Christoph Feck 2018-01-31 02:54:31 UTC 
*** Bug 389040 has been marked as a duplicate of this bug. ***
Comment 3 David Edmundson 2018-02-01 23:19:18 UTC 

*** This bug has been marked as a duplicate of bug 383828 ***