Bug 418969

Summary: Plasmashell crashes when searching with a number
Product: [Plasma] plasmashell Reporter: Pablo Alonso <tau0>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: master   
Target Milestone: 1.0   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Pablo Alonso 2020-03-17 18:17:15 UTC 
Application: plasmashell (5.18.2)

Qt Version: 5.14.1
Frameworks Version: 5.67.0
Operating System: Linux 5.5.7-arch1-1 x86_64
Windowing system: X11
Distribution: EndeavourOS

-- Information about the crash:
- What I was doing when the application crashed: I was search an application by a number, I typed "1" and then it crashed

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1150c43840 (LWP 1090))]

Thread 23 (Thread 0x7f10e8bb4700 (LWP 3127)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f10e93b5700 (LWP 3126)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f10e9bb6700 (LWP 3125)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f10ea3b7700 (LWP 3124)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f10eabb8700 (LWP 3123)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f10eb3b9700 (LWP 3122)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f10ebbba700 (LWP 3121)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ed71 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f110e7be700 (LWP 3120)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f1130f6b289 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f1130f6ed1b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f1130f6a47e in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f1130f6ce5c in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f110debd700 (LWP 2834)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f115703356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f11570337fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f110f81c700 (LWP 1531)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f115703356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f11570337fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f110f01b700 (LWP 1492)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f115703356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f11570337fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f112993b700 (LWP 1484)):
#0  0x00007f115379c479 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f11537ecf18 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f11537ed6c6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f11537ed871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f115550503c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f11554ab4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f11552cfe52 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f112b06416b in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#8  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f1130ce1700 (LWP 1481)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f11552d6cb4 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007f11552d6d92 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007f115703356b in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007f11570337fb in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f1131ccd700 (LWP 1478)):
#0  0x00007f1154f4cabf in poll () at /usr/lib/libc.so.6
#1  0x00007f11537ed7a0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f11537ed871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f115550503c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f11554ab4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f11552cfe52 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f1156f6deab in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f112affd700 (LWP 1477)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f113f24399c in  () at /usr/lib/dri/r600_dri.so
#2  0x00007f113f243598 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f11337fe700 (LWP 1476)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f113f24399c in  () at /usr/lib/dri/r600_dri.so
#2  0x00007f113f243598 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f1133fff700 (LWP 1475)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f113f24399c in  () at /usr/lib/dri/r600_dri.so
#2  0x00007f113f243598 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f1138f28700 (LWP 1474)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f113f24399c in  () at /usr/lib/dri/r600_dri.so
#2  0x00007f113f243598 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f113987e700 (LWP 1473)):
#0  0x00007f1154716cf5 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f113f24399c in  () at /usr/lib/dri/r600_dri.so
#2  0x00007f113f243598 in  () at /usr/lib/dri/r600_dri.so
#3  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f114d75d700 (LWP 1472)):
#0  0x00007f115799e4b4 in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2
#1  0x00007f11552d04b7 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f1155505702 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f11537ebee2 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#4  0x00007f11537ed748 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f11537ed871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#6  0x00007f115550503c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f11554ab4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#8  0x00007f11552cfe52 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#9  0x00007f1156ccbf89 in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f114e96e700 (LWP 1101)):
#0  0x00007f1154f4cabf in poll () at /usr/lib/libc.so.6
#1  0x00007f11537ed7a0 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f11537ed871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f115550503c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f11554ab4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f11552cfe52 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f11565a7b28 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f114fbfb700 (LWP 1096)):
#0  0x00007f1154f4cabf in poll () at /usr/lib/libc.so.6
#1  0x00007f115747a63b in  () at /usr/lib/libxcb.so.1
#2  0x00007f115747c37b in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f1150578b81 in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f11552d0fc6 in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f115471046f in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f1154f573d3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f1150c43840 (LWP 1090)):
[KCrash Handler]
#6  0x00007f1156ab999e in QV4::QObjectWrapper::wrap(QV4::ExecutionEngine*, QObject*) () at /usr/lib/libQt5Qml.so.5
#7  0x00007f1156ab07ac in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /usr/lib/libQt5Qml.so.5
#8  0x00007f1156b3a3f3 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f1156b5b1bf in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f1156b604df in  () at /usr/lib/libQt5Qml.so.5
#11 0x00007f1156af047e in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /usr/lib/libQt5Qml.so.5
#12 0x00007f1156c81d88 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /usr/lib/libQt5Qml.so.5
#13 0x00007f1156c281ff in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#14 0x00007f1156c29839 in  () at /usr/lib/libQt5Qml.so.5
#15 0x00007f1156c6316d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#16 0x00007f1156c0abae in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#17 0x00007f11554e1fe5 in  () at /usr/lib/libQt5Core.so.5
#18 0x00007f113149e5f1 in  () at /usr/lib/qt/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#19 0x00007f11554e246e in  () at /usr/lib/libQt5Core.so.5
#20 0x00007f11310de3e3 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) () at /usr/lib/libKF5Runner.so.5
#21 0x00007f11310e2665 in  () at /usr/lib/libKF5Runner.so.5
#22 0x00007f11554da26a in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#23 0x00007f1155fa3362 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#24 0x00007f1155fac819 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f11554ac962 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#26 0x00007f11554af1c6 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#27 0x00007f11555059d4 in  () at /usr/lib/libQt5Core.so.5
#28 0x00007f11537eb9be in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#29 0x00007f11537ed831 in  () at /usr/lib/libglib-2.0.so.0
#30 0x00007f11537ed871 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#31 0x00007f1155505020 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#32 0x00007f11554ab4cc in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007f11554b34d6 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#34 0x000055a6b4b74018 in  ()
#35 0x00007f1154e7f023 in __libc_start_main () at /usr/lib/libc.so.6
#36 0x000055a6b4b7423e in _start ()
[Inferior 1 (process 1090) detached]

Possible duplicates by query: bug 418059, bug 417975, bug 416933, bug 416215, bug 415831.

Reported using DrKonqi
Comment 1 Nate Graham 2021-02-22 21:20:08 UTC 

*** This bug has been marked as a duplicate of bug 414920 ***