Bug 416829

Summary: krunner crashes in LMDB from baloo runner after typing into the search bar
Product: [Frameworks and Libraries] frameworks-baloo Reporter: Josh S. <joshyboy>
Component: generalAssignee: Stefan Brüns <stefan.bruens>
Status: RESOLVED FIXED    
Severity: crash CC: nate, tagwerk19
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.66.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Josh S. 2020-01-27 18:51:25 UTC 
Application: krunner (5.17.90)

Qt Version: 5.12.4
Frameworks Version: 5.66.0
Operating System: Linux 5.3.0-26-generic x86_64
Windowing system: X11
Distribution: Ubuntu 19.10

-- Information about the crash:
Some letters typed into the search bar crash faster than others.  In my case, I can get the letter "L" in without a crash, "P" crashes immediately without displaying the letter, and "A" gets shown but crashes shorly after without more letters.

Most letters crash immediately.

I noticed this issue happened on KDE Plasma 5.17.5, so I tried installing KDE Plasma 5.17.90.  The problem occurs on both versions.

The crash can be reproduced every time.

-- Backtrace:
Application: krunner (krunner), signal: Bus error
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b53348f8b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
[Current thread is 1 (Thread 0x7f6268444dc0 (LWP 26901))]

Thread 31 (Thread 0x7f61ceffd700 (LWP 27095)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f61cf7fe700 (LWP 27094)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f61cffff700 (LWP 27093)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f61fcff9700 (LWP 27092)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f61fd7fa700 (LWP 27091)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f61fdffb700 (LWP 27090)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f61fe7fc700 (LWP 27089)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f61feffd700 (LWP 27088)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f61ff7fe700 (LWP 27087)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f61fffff700 (LWP 27086)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f6224ff9700 (LWP 27085)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f62257fa700 (LWP 27084)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#17 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f6225ffb700 (LWP 27083)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f62267fc700 (LWP 27082)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f6226ffd700 (LWP 27081)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#17 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f62277fe700 (LWP 27080)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f6227fff700 (LWP 27079)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f6230ff9700 (LWP 27078)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#25 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f62317fa700 (LWP 27077)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f6231ffb700 (LWP 27076)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f62327fc700 (LWP 27075)):
[KCrash Handler]
#6  0x00007f6251ad1a4b in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
#7  0x00007f6251ad1d84 in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
#8  0x00007f6251ad2485 in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
#9  0x00007f6251ad0cf9 in mdb_cursor_get () at /lib/x86_64-linux-gnu/liblmdb.so.0
#10 0x00007f6251d33a58 in  () at /lib/x86_64-linux-gnu/libappstream.so.4
#11 0x00007f6251d34569 in as_cache_has_component_id () at /lib/x86_64-linux-gnu/libappstream.so.4
#12 0x00007f6251d47514 in  () at /lib/x86_64-linux-gnu/libappstream.so.4
#13 0x00007f6251d49cd6 in as_pool_load () at /lib/x86_64-linux-gnu/libappstream.so.4
#14 0x00007f6251d94bab in AppStream::Pool::load() () at /lib/x86_64-linux-gnu/libAppStreamQt.so.2
#15 0x00007f6251d94c83 in AppStream::Pool::load(QString*) () at /lib/x86_64-linux-gnu/libAppStreamQt.so.2
#16 0x00007f62521c92f9 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_appstream.so
#17 0x00007f62521c9701 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_appstream.so
#18 0x00007f625d6acad8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /lib/x86_64-linux-gnu/libKF5Runner.so.5
#19 0x00007f625d6bde7c in  () at /lib/x86_64-linux-gnu/libKF5Runner.so.5
#20 0x00007f625d68532d in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f625d684047 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f625d683c21 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#25 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f6232ffd700 (LWP 27074)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f625d685c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#23 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f62337fe700 (LWP 27073)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f6233fff700 (LWP 27072)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b533766e44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b533766df0, cond=0x55b533766e18) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b533766e18, mutex=0x55b533766df0) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f625d681ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f625d685c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f625d681072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f625d683b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f62508ba700 (LWP 27004)):
#0  0x00007f626bf5d2ac in __GI___libc_read (nbytes=16, buf=0x7f62508b9cd0, fd=39) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f626bf5d2ac in __GI___libc_read (fd=39, buf=0x7f62508b9cd0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f626adab63f in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f626ad6358e in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f626ad639e2 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f626ad63dc3 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f6251bfd59a in  () at /lib/x86_64-linux-gnu/libgio-2.0.so.0
#7  0x00007f626ad8d111 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f62510bb700 (LWP 27003)):
#0  0x00007f626ad635d0 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f626ad63ad0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f626ad63b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f626ad63bc1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f626ad8d111 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f6253203700 (LWP 26920)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f62531ff618) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b53323e9a8, cond=0x7f62531ff5f0) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x7f62531ff5f0, mutex=0x55b53323e9a8) at pthread_cond_wait.c:638
#3  0x00007f626bb35b22 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007f626bb3725f in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007f626bb373d1 in xcb_wait_for_reply64 () at /lib/x86_64-linux-gnu/libxcb.so.1
#6  0x00007f626bb92d38 in _XReply () at /lib/x86_64-linux-gnu/libX11.so.6
#7  0x00007f6265b3475a in  () at /lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#8  0x00007f6265b0c735 in  () at /lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#9  0x00007f625f1ab4a0 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#10 0x00007f625f2145f0 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#11 0x00007f625f2214f0 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#12 0x00007f625f161d65 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#13 0x00007f625ed6e26c in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#14 0x00007f625edef6b6 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#15 0x00007f625f1d32b6 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#16 0x00007f625ed5dc80 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#17 0x00007f625ed626ad in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#18 0x00007f626cc14da2 in QOpenGLTextureGlyphCache::resizeTextureData(int, int) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#19 0x00007f626cb85251 in QTextureGlyphCache::fillInPendingGlyphs() () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#20 0x00007f626dd0e104 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#21 0x00007f626dd0ad11 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#22 0x00007f626ddce465 in QQuickTextNode::addGlyphs(QPointF const&, QGlyphRun const&, QColor const&, QQuickText::TextStyle, QColor const&, QSGNode*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#23 0x00007f626ddd36a8 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#24 0x00007f626ddcf3aa in QQuickTextNode::addTextLayout(QPointF const&, QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor const&, QColor const&, QColor const&, int, int, int, int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#25 0x00007f626ddcdd19 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#26 0x00007f626dd7ce20 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#27 0x00007f626dd7d27b in QQuickWindowPrivate::updateDirtyNodes() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#28 0x00007f626dd7e766 in QQuickWindowPrivate::syncSceneGraph() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#29 0x00007f626dd23cd3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#30 0x00007f626dd250e4 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#31 0x00007f626dd289d8 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#32 0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#33 0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#34 0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f625e2da700 (LWP 26919)):
#0  0x00007f626bf61c2f in __GI___poll (fds=0x7f62540025e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f626ad63a3e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f626ad63b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f626c50a6c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c4b163b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f626c2eaa75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f626d9cd319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f62665e0700 (LWP 26905)):
#0  0x00007f626bf61c2f in __GI___poll (fds=0x7f6258009920, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f626ad63a3e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f626ad63b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f626c50a6c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c4b163b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f626c2eaa75 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f626cd71efa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f6267598700 (LWP 26903)):
#0  0x00007f626bf61c2f in __GI___poll (fds=0x7f6267597ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f626bb35917 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f626bb3753a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f6267d92288 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f626c2ebcc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f626b629669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f626bf6e323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f6268444dc0 (LWP 26901)):
#0  0x00007f626b6302c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b53348f8b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f626b6302c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b53348f860, cond=0x55b53348f888) at pthread_cond_wait.c:508
#2  0x00007f626b6302c6 in __pthread_cond_wait (cond=0x55b53348f888, mutex=0x55b53348f860) at pthread_cond_wait.c:638
#3  0x00007f626c2f1def in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f626c2f1ee1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f626dd26d87 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f626dd27952 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f626dd89726 in QQuickWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f626e0b0cab in PlasmaQuick::Dialog::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#9  0x000055b53135d103 in  ()
#10 0x00007f626cf60a86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f626cf69e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f626c4b2a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f626c88bae4 in QPlatformWindow::windowEvent(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#14 0x00007f626cf69b7b in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f626c4b2a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f626c509a00 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f626c50a2dc in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f626ad6384d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f626ad63ad0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f626ad63b73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f626c50a6a5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f626c4b163b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f626c4b93a6 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x000055b53135a9ef in  ()
#25 0x00007f626be731e3 in __libc_start_main (main=0x55b53135a2e0, argc=1, argv=0x7fff895ff578, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff895ff568) at ../csu/libc-start.c:308
#26 0x000055b53135ab7e in _start ()
[Inferior 1 (process 26901) detached]

The reporter indicates this bug may be a duplicate of or related to bug 416024.

Possible duplicates by query: bug 416816, bug 416730, bug 416615, bug 416549, bug 416379.

Reported using DrKonqi
Comment 1 Nate Graham 2020-01-28 20:38:32 UTC 
> [KCrash Handler]
> #6  0x00007f6251ad1a4b in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
> #7  0x00007f6251ad1d84 in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
> #8  0x00007f6251ad2485 in  () at /lib/x86_64-linux-gnu/liblmdb.so.0
> #9  0x00007f6251ad0cf9 in mdb_cursor_get () at /lib/x86_64-linux-gnu/liblmdb.so.0
Crashing in LMDB from somewhere in the Baloo runner.
Comment 2 tagwerk19 2021-07-19 08:27:53 UTC 
(In reply to Adam N. from comment #0)
> Frameworks Version: 5.66.0
>  ...
> I noticed this issue happened on KDE Plasma 5.17.5, so I tried installing
> KDE Plasma 5.17.90.  The problem occurs on both versions.
> 
> The crash can be reproduced every time.
There were fixes done around the 5.68.0 time, see Bug 431664

The patches implied a need to purge and reindex, if you've updated, have reindexed and still have issues, append the info here....
Comment 3 Josh S. 2021-07-19 08:29:52 UTC 
I have not been able to reproduce the bug since.