394331 – Plasma crashed after launching application via Kickoff (with quick-search)

Bug 394331 - Plasma crashed after launching application via Kickoff (with quick-search)

Summary: Plasma crashed after launching application via Kickoff (with quick-search)

Status:	RESOLVED DUPLICATE of bug 393297

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.12.5
Platform:	openSUSE Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	David Edmundson

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2018-05-16 14:35 UTC by Mario P.
Modified:	2018-06-06 19:53 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Mario P. 2018-05-16 14:35:23 UTC

Application: plasmashell (5.12.5)

Qt Version: 5.10.0
Frameworks Version: 5.45.0
Operating System: Linux 4.16.8-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
Open Kickoff with mouse-click and enter application name in quick-search input-field at favorites tab.
Application runner is found by search and highlighted.
It is not depending on a special application (Kate / KMail ...)
After pressing <ENTER> plasma desktop crashed.
It happens rarely.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f5fcbd645c0 (LWP 17231))]

Thread 25 (Thread 0x7f5eaa7fc700 (LWP 17682)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a608560) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7f5eaaffd700 (LWP 17681)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a6f5f80) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7f5eab7fe700 (LWP 17680)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#24 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#25 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ec0003ce0) at thread/qthread_unix.cpp:376
#26 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#27 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7f5ea3fff700 (LWP 17679)):
[KCrash Handler]
#6  0x00007f5ef0b83d43 in sqlite3_context_db_handle () at /usr/lib64/libsqlite3.so.0
#7  0x00007f5ef0bb889d in  () at /usr/lib64/libsqlite3.so.0
#8  0x00007f5ef0c00a89 in  () at /usr/lib64/libsqlite3.so.0
#9  0x00007f5ef0c074e1 in sqlite3_step () at /usr/lib64/libsqlite3.so.0
#10 0x00007f5ef0ec281d in  () at /usr/lib64/qt5/plugins/sqldrivers/libqsqlite.so
#11 0x00007f5ef0ec3d53 in  () at /usr/lib64/qt5/plugins/sqldrivers/libqsqlite.so
#12 0x00007f5fc351d824 in QSqlQuery::exec() () at /usr/lib64/libQt5Sql.so.5
#13 0x00007f5eded9163c in FetchSqlite::query(QString const&, QMap<QString, QVariant>) (this=0x564b4a6615e0, sql=..., bindObjects=...) at /usr/src/debug/plasma5-workspace-5.12.5-1.1.x86_64/runners/bookmarks/fetchsqlite.cpp:80
#14 0x00007f5eded98340 in Firefox::match(QString const&, bool) (this=0x564b4a657320, term=..., addEverything=false) at /usr/src/debug/plasma5-workspace-5.12.5-1.1.x86_64/runners/bookmarks/browsers/firefox.cpp:101
#15 0x00007f5eded95fee in BookmarksRunner::match(Plasma::RunnerContext&) (this=0x564b4a5907e0, context=...) at /usr/src/debug/plasma5-workspace-5.12.5-1.1.x86_64/runners/bookmarks/bookmarksrunner.cpp:81
#16 0x00007f5efe00e740 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib64/libKF5Runner.so.5
#17 0x00007f5efd51f2e8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f5efd51e060 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f5efd51db2d in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5eb40048f0) at thread/qthread_unix.cpp:376
#21 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#22 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7f5eabfff700 (LWP 17678)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a62e400) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7f5eccff9700 (LWP 17677)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ec40041a0) at thread/qthread_unix.cpp:376
#16 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#17 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f5ecd7fa700 (LWP 17676)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5eb40045d0) at thread/qthread_unix.cpp:376
#22 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#23 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f5ecdffb700 (LWP 17675)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ec8004fb0) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f5ece7fc700 (LWP 17674)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a613610) at thread/qthread_unix.cpp:376
#14 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#15 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f5eceffd700 (LWP 17673)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ed4004db0) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f5ecf7fe700 (LWP 17672)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#14 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#15 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#16 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#17 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#18 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#19 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a1d98b0) at thread/qthread_unix.cpp:376
#22 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#23 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f5ecffff700 (LWP 17671)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ed0003ce0) at thread/qthread_unix.cpp:376
#14 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#15 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f5edcf64700 (LWP 17670)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5ed80049b0) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f5edd765700 (LWP 17669)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a606450) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f5eddf66700 (LWP 17668)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a6f56d0) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f5ede767700 (LWP 17667)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fc57e5efb in QWaitConditionPrivate::wait(unsigned long) (time=18446744073709551615, this=0x564b487b8850) at thread/qwaitcondition_unix.cpp:143
#2  0x00007f5fc57e5efb in QWaitCondition::wait(QMutex*, unsigned long) (this=<optimized out>, mutex=0x564b487b9120, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f5efd51bad5 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f5efd51fb28 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f5efd51fb82 in  () at /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f5efd51acfd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f5efd51da6b in ThreadWeaver::Thread::run() () at /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b4a639620) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f5ef8ab0700 (LWP 17585)):
#0  0x00007f5fc50d3179 in poll () at /lib64/libc.so.6
#1  0x00007f5fbf6ea429 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5ef4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5ef8aafd40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f5efb37f887 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b48e83140) at thread/qthread_unix.cpp:376
#8  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f5f0aeec700 (LWP 17423)):
#0  0x00007f5fbf72fe29 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f5fbf6e9993 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6ea35b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5f04000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5f0aeebd20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f5fc9516b52 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b46052e00) at thread/qthread_unix.cpp:376
#9  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#10 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f5f9bdeb700 (LWP 17418)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fcb441614 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f5fcb441659 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#4  0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f5fa5b99700 (LWP 17394)):
#0  0x00007f5fc50cebf4 in read () at /lib64/libc.so.6
#1  0x00007f5fbf72eab0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6e9f17 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fbf6ea3d0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5f94000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5fa5b98d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#8  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b456cad30) at thread/qthread_unix.cpp:376
#9  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#10 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f5fa7dc6700 (LWP 17343)):
#0  0x00007f5fc50cebf4 in read () at /lib64/libc.so.6
#1  0x00007f5fbf72eab0 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6e9f17 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fbf6ea3d0 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5f9c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5fa7dc5d60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#7  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#8  0x00007f5fc90b9115 in  () at /usr/lib64/libQt5Qml.so.5
#9  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b45602900) at thread/qthread_unix.cpp:376
#10 0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#11 0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f5fad667700 (LWP 17279)):
#0  0x00007f5fc50d3179 in poll () at /lib64/libc.so.6
#1  0x00007f5fbf6ea429 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5fa0000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5fad666d60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f5fc90b9115 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b454ebe90) at thread/qthread_unix.cpp:376
#8  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f5faf0ac700 (LWP 17243)):
#0  0x00007f5fc50d3179 in poll () at /lib64/libc.so.6
#1  0x00007f5fbf6ea429 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f5fc5a11a2b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5fa8000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5faf0abd50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007f5fc57dfbaa in QThread::exec() (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f5fc727fa35 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x7f5fc74efd60) at thread/qthread_unix.cpp:376
#8  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#9  0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f5fb56fe700 (LWP 17242)):
#0  0x00007f5fc50d3179 in poll () at /lib64/libc.so.6
#1  0x00007f5fca132387 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f5fca133faa in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f5fb7c890a9 in QXcbEventReader::run() (this=0x564b45339b40) at qxcbconnection.cpp:1370
#4  0x00007f5fc57e4ba0 in QThreadPrivate::start(void*) (arg=0x564b45339b40) at thread/qthread_unix.cpp:376
#5  0x00007f5fc498a59b in start_thread () at /lib64/libpthread.so.0
#6  0x00007f5fc50dda1f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f5fcbd645c0 (LWP 17231)):
#0  0x00007f5fc499056c in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f5fca132592 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f5fca133caf in  () at /usr/lib64/libxcb.so.1
#3  0x00007f5fca133e2f in xcb_wait_for_reply64 () at /usr/lib64/libxcb.so.1
#4  0x00007f5fca3942c8 in _XReply () at /usr/lib64/libX11.so.6
#5  0x00007f5fb590f64a in XSyncQueryCounter () at /usr/lib64/libXext.so.6
#6  0x00007f5efc2fa504 in  () at /usr/lib64/qt5/plugins/kf5/org.kde.kidletime.platforms/KF5IdleTimeXcbPlugin0.so
#7  0x00007f5efc71a6cc in PowermanagementEngine::updateSourceEvent(QString const&) (this=this@entry=0x564b4897fe90, source=...) at /usr/src/debug/plasma5-workspace-5.12.5-1.1.x86_64/dataengines/powermanagement/powermanagementengine.cpp:370
#8  0x00007f5fc9ca704c in Plasma::DataEnginePrivate::internalUpdateSource(Plasma::DataContainer*) (this=0x564b48981910, source=0x7f5fb000eed0) at /usr/src/debug/plasma-framework-5.45.0-2.1.x86_64/src/plasma/dataengine.cpp:478
#9  0x00007f5fc59e826a in QMetaObject::activate(QObject*, int, int, void**) (sender=0x7f5fb000eed0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe96c38850) at kernel/qobject.cpp:3766
#10 0x00007f5fc59e8977 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=<optimized out>, m=m@entry=0x7f5fc9f103a0 <Plasma::DataContainer::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe96c38850) at kernel/qobject.cpp:3628
#11 0x00007f5fc9ca1bf2 in Plasma::DataContainer::updateRequested(Plasma::DataContainer*) (this=<optimized out>, _t1=<optimized out>) at /usr/src/debug/plasma-framework-5.45.0-2.1.x86_64/build/src/plasma/KF5Plasma_autogen/include/moc_datacontainer.cpp:252
#12 0x00007f5fc9cb98b8 in Plasma::SignalRelay::timerEvent(QTimerEvent*) (this=0x564b4899a970, event=<optimized out>) at /usr/src/debug/plasma-framework-5.45.0-2.1.x86_64/src/plasma/private/datacontainer_p.cpp:152
#13 0x00007f5fc59e8c0b in QObject::event(QEvent*) (this=0x564b4899a970, e=<optimized out>) at kernel/qobject.cpp:1268
#14 0x00007f5fc6b9701c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x564b4531ca00, receiver=receiver@entry=0x564b4899a970, e=e@entry=0x7ffe96c38b70) at kernel/qapplication.cpp:3733
#15 0x00007f5fc6b9e314 in QApplication::notify(QObject*, QEvent*) (this=0x7ffe96c38ec0, receiver=0x564b4899a970, e=0x7ffe96c38b70) at kernel/qapplication.cpp:3492
#16 0x00007f5fc59ba148 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x564b4899a970, event=event@entry=0x7ffe96c38b70) at kernel/qcoreapplication.cpp:1044
#17 0x00007f5fc5a10fbe in QCoreApplication::sendEvent(QObject*, QEvent*) (event=0x7ffe96c38b70, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#18 0x00007f5fc5a10fbe in QTimerInfoList::activateTimers() (this=0x564b454345a0) at kernel/qtimerinfo_unix.cpp:643
#19 0x00007f5fc5a116d1 in timerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#20 0x00007f5fbf6ea277 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#21 0x00007f5fbf6ea4b0 in  () at /usr/lib64/libglib-2.0.so.0
#22 0x00007f5fbf6ea53c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f5fc5a11a0f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x564b4538b5f0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#24 0x00007f5fb7d0a781 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x564b4538b5f0, flags=...) at qeventdispatcher_glib.cpp:69
#25 0x00007f5fc59b895a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffe96c38dd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#26 0x00007f5fc59c1494 in QCoreApplication::exec() () at kernel/qcoreapplication.cpp:1332
#27 0x0000564b44233e23 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/plasma5-workspace-5.12.5-1.1.x86_64/shell/main.cpp:172

Reported using DrKonqi

Comment 1 Christoph Feck 2018-06-06 19:53:30 UTC


*** This bug has been marked as a duplicate of bug 393297 ***