401612 – Plasma crashes when searching in application launcher

Bug 401612 - Plasma crashes when searching in application launcher

Summary: Plasma crashes when searching in application launcher

Status:	RESOLVED DUPLICATE of bug 391613

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.14.4
Platform:	Arch Linux Linux

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

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2018-12-01 17:22 UTC by Savor d'Isavano
Modified:	2018-12-02 04:50 UTC (History)
CC List:	1 user (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Savor d'Isavano 2018-12-01 17:22:01 UTC

Application: plasmashell (5.14.4)

Qt Version: 5.11.2
Frameworks Version: 5.52.0
Operating System: Linux 4.19.4-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
When I clicked the application launcher and searched for Bilibili live helper, Plasma crashed instantly after the candidates showed up. The next time it is back to normal.

This issue is not related to any specific search word. I have been having this crash issue with application launcher like forever. Couldn't find anything in common each time this issue arises.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f19a23a80c0 (LWP 1098))]

Thread 22 (Thread 0x7f192affd700 (LWP 3032)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#15 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f192b7fe700 (LWP 3031)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#39 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#40 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f192bfff700 (LWP 3030)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f194cff9700 (LWP 3029)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#41 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#42 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f194d7fa700 (LWP 3028)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f194dffb700 (LWP 3027)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f194e7fc700 (LWP 3026)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f194effd700 (LWP 3025)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f194f7fe700 (LWP 3024)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f194ffff700 (LWP 3023)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f1970ff0700 (LWP 3022)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f19717f1700 (LWP 3021)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#43 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#44 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#45 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#46 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f1971ff2700 (LWP 3020)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f19727f3700 (LWP 3019)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f1972ff4700 (LWP 3018)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f1987c91392 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#29 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#30 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f1973fff700 (LWP 3017)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f19a7ca571c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f1987c8d469 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f1987c91339 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1987c8c52d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1987c8f389 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f197b3e2700 (LWP 1366)):
#0  0x00007f19a797a7a4 in read () at /usr/lib/libc.so.6
#1  0x00007f19a5c49781 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f19a5c99a50 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f19a5c9ae86 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f19a5c9afce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f19a7ea5fe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f19a7e518cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a7c9aeb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f198521035a in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#9  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f1990985700 (LWP 1349)):
#0  0x00007f19a5c9a6ac in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007f19a5c9ae06 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f19a5c9afce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f19a7ea5fe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f19a7e518cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f19a7c9aeb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f19a98525bb in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f1993ebe700 (LWP 1348)):
#0  0x00007f19a6bc3afc in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f199850619c in  () at /usr/lib/dri/i965_dri.so
#2  0x00007f1998505ed8 in  () at /usr/lib/dri/i965_dri.so
#3  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f199a6e3700 (LWP 1330)):
#0  0x00007f19a5c493a9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f19a5c9add9 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f19a5c9afce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f19a7ea5fe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f19a7e518cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f19a7c9aeb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f19a95d1859 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f199bb03700 (LWP 1120)):
#0  0x00007f19a5c996f8 in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f19a5c9a6db in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f19a5c9ae06 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f19a5c9afce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f19a7ea5fe4 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f19a7e518cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f19a7c9aeb9 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a86e2ba6 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f19a7ca4f65 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f19a6bbda9d in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f19a7989b23 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f19a23a80c0 (LWP 1098)):
[KCrash Handler]
#6  0x00007f19a7e7d0c5 in QMetaObject::activate(QObject*, int, void**) () at /usr/lib/libQt5Core.so.5
#7  0x00007f19a93c1481 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f19a9612f1e in QQmlDelegateModel::_q_itemsChanged(int, int, QVector<int> const&) () at /usr/lib/libQt5Qml.so.5
#9  0x00007f19a9619b85 in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f19a9619e83 in QQmlDelegateModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#11 0x00007f19a7e7cb4d in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#12 0x00007f19a7e05cae in QAbstractItemModel::dataChanged(QModelIndex const&, QModelIndex const&, QVector<int> const&) () at /usr/lib/libQt5Core.so.5
#13 0x00007f1990151a42 in  () at /usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#14 0x00007f199014ff4f in  () at /usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#15 0x00007f1990160f7a in  () at /usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#16 0x00007f19a7e7ca7c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#17 0x00007f1990030e23 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) () at /usr/lib/libKF5Runner.so.5
#18 0x00007f1990035045 in  () at /usr/lib/libKF5Runner.so.5
#19 0x00007f19a7e7ca7c in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#20 0x00007f19a7e88be8 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/libQt5Core.so.5
#21 0x00007f19a7e7d30b in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#22 0x00007f19a8942e14 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#23 0x00007f19a894a6e1 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f19a7e52c39 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#25 0x00007f19a7ea539a in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#26 0x00007f19a7ea5c5a in  () at /usr/lib/libQt5Core.so.5
#27 0x00007f19a5c993cf in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#28 0x00007f19a5c9af89 in  () at /usr/lib/libglib-2.0.so.0
#29 0x00007f19a5c9afce in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#30 0x00007f19a7ea5fc9 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#31 0x00007f19a1831da2 in  () at /usr/lib/libQt5XcbQpa.so.5
#32 0x00007f19a7e518cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007f19a7e59bc6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#34 0x000055dac8ff3d2e in  ()
#35 0x00007f19a78b2223 in __libc_start_main () at /usr/lib/libc.so.6
#36 0x000055dac8ff41de in _start ()
[Inferior 1 (process 1098) detached]

Reported using DrKonqi

Comment 1 Christoph Feck 2018-12-02 04:50:03 UTC


*** This bug has been marked as a duplicate of bug 391613 ***