Bug 420301

Summary: Samoczynna usterka plazmy i rozłączone wifi
Product: [Plasma] plasmashell Reporter: penteljapan
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED WORKSFORME    
Severity: crash CC: crimier, nate, plasma-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.16.5   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description penteljapan 2020-04-19 12:14:00 UTC 
Application: plasmashell (5.16.5)

Qt Version: 5.12.4
Frameworks Version: 5.62.0
Operating System: Linux 5.3.0-46-generic x86_64
Distribution: Ubuntu 19.10

-- Information about the crash:
after around  13:11:44 up 12 days,  4:06,  7 users,  load average: 0.28, 0.76, 1.02
wifi has disconnected itself and thats it

-- Backtrace:
Application: Plazma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7aab230c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
[Current thread is 1 (Thread 0x7f520d225880 (LWP 1343))]

Thread 22 (Thread 0x7f51a726a700 (LWP 23478)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7aaaee774) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7aaaee720, cond=0x55a7aaaee748) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7aaaee748, mutex=0x55a7aaaee720) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f519216f700 (LWP 14652)):
#0  0x00007f52106c5923 in __libc_enable_asynccancel () at ../sysdeps/unix/sysv/linux/x86_64/cancellation.S:56
#1  0x00007f5210743c17 in __GI___poll (fds=0x7f51b0563de0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#2  0x00007f51f1b3b1c6 in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f51f1b2c831 in pa_mainloop_poll () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f51f1b2ceb3 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f51f1b2cf60 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f51f1b3b10d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f51f1ad337c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f51a0351700 (LWP 6968)):
#0  0x00007f5210743c2f in __GI___poll (fds=0x7f51b010c460, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f51f1b3b1c6 in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f51f1b2c831 in pa_mainloop_poll () at /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f51f1b2ceb3 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f51f1b2cf60 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f51f1b3b10d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f51f1ad337c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so
#7  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f51a817a700 (LWP 6489)):
[KCrash Handler]
#6  0x00007f51f888f503 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
#7  0x00007f5210cbe558 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f521293fba4 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007f52128e6c68 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f52128ea9d8 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f51abfff700 (LWP 5103)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7a84d3cb4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7a84d3c60, cond=0x55a7a84d3c88) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7a84d3c88, mutex=0x55a7a84d3c60) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f51d502c700 (LWP 3623)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f51fc062db4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f51fc062d60, cond=0x7f51fc062d88) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x7f51fc062d88, mutex=0x7f51fc062d60) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f51d59c9700 (LWP 2250)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7ab2f5220) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7ab2f51d0, cond=0x55a7ab2f51f8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7ab2f51f8, mutex=0x55a7ab2f51d0) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f51d65ef700 (LWP 1758)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7ab6f04e4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7ab6f0490, cond=0x55a7ab6f04b8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7ab6f04b8, mutex=0x55a7ab6f0490) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f51f27e2ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f51f27e6c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f51f27e4b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f51d6df0700 (LWP 1757)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7ab6f04e4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7ab6f0490, cond=0x55a7ab6f04b8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7ab6f04b8, mutex=0x55a7ab6f0490) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f51f27e2ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f51f27e6c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f51f27e4b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f51d75f1700 (LWP 1756)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7ab6f04e4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7ab6f0490, cond=0x55a7ab6f04b8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7ab6f04b8, mutex=0x55a7ab6f0490) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f51f27e2ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f51f27e6c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f51f27e4b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f51dd369700 (LWP 1755)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7ab6f04e4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7ab6f0490, cond=0x55a7ab6f04b8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7ab6f04b8, mutex=0x55a7ab6f0490) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f51f27e2ea0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f51f27e6c3e in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f51f27e6c99 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f51f27e2072 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f51f27e4b83 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#25 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f51ddd33700 (LWP 1749)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7a48e9b54) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7a48e9b00, cond=0x55a7a48e9b28) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7a48e9b28, mutex=0x55a7a48e9b00) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f51dec27700 (LWP 1559)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7a78ee7c0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7a78ee770, cond=0x55a7a78ee798) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7a78ee798, mutex=0x55a7a78ee770) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f51dfe2d700 (LWP 1545)):
#0  0x00007fff202f3933 in clock_gettime ()
#1  0x00007f521075e12b in __GI___clock_gettime (clock_id=1, tp=0x7f51dfe2ca90) at ../sysdeps/unix/sysv/linux/clock_gettime.c:33
#2  0x00007f5210ce9f15 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f5210ce87bd in QTimerInfoList::updateCurrentTime() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ce8d99 in QTimerInfoList::timerWait(timespec&) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f5210cea3a6 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f520f46902f in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f520f4699db in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f5210cea653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f5210acaa45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#14 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f51f08db700 (LWP 1539)):
#0  0x00007f5210cead59 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f520f4694e1 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f520f469a52 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f5210cea653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f5210acaa45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f51f10c701c in KCupsConnection::run() () at /lib/x86_64-linux-gnu/libkcupslib.so
#8  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#10 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f51f37fe700 (LWP 1492)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7a48e0e24) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7a48e0dd0, cond=0x55a7a48e0df8) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7a48e0df8, mutex=0x55a7a48e0dd0) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128ea7b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128eaa1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f51f3fff700 (LWP 1489)):
#0  0x00007fff202f3933 in clock_gettime ()
#1  0x00007f521075e12b in __GI___clock_gettime (clock_id=1, tp=0x7f51f3ffea50) at ../sysdeps/unix/sysv/linux/clock_gettime.c:33
#2  0x00007f5210ce9f15 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f5210ce87bd in QTimerInfoList::updateCurrentTime() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ce8d99 in QTimerInfoList::timerWait(timespec&) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f5210cea3a6 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f520f46902f in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f520f4699db in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f5210cea653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f5210acaa45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f52128628aa in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#15 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f51fb338700 (LWP 1459)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7a45922ec) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7a4592298, cond=0x55a7a45922c0) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7a45922c0, mutex=0x55a7a4592298) at pthread_cond_wait.c:638
#3  0x00007f51fb81eaab in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f51fb81e6cb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f520a069700 (LWP 1403)):
#0  0x00007fff202f3933 in clock_gettime ()
#1  0x00007f521075e12b in __GI___clock_gettime (clock_id=1, tp=0x7f520a068a70) at ../sysdeps/unix/sysv/linux/clock_gettime.c:33
#2  0x00007f5210ce9f15 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f5210ce87bd in QTimerInfoList::updateCurrentTime() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ce8d99 in QTimerInfoList::timerWait(timespec&) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f5210cea3a6 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f520f46902f in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f520f4699db in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#9  0x00007f5210cea653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f5210acaa45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f521258d319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#13 0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#15 0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f520b2b7700 (LWP 1391)):
#0  0x00007f5210743c2f in __GI___poll (fds=0x7f51fc141610, nfds=1, timeout=567) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f520f469aae in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f5210cea653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f5210acaa45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f52115afefa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f520c147700 (LWP 1364)):
#0  0x00007f5210743c2f in __GI___poll (fds=0x7f520c146c28, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f5212ce1917 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f5212ce353a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f520c8fd288 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f5210acbc92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f520ff4e669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#6  0x00007f5210750323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f520d225880 (LWP 1343)):
#0  0x00007f520ff552c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55a7aab230c4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f520ff552c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55a7aab23070, cond=0x55a7aab23098) at pthread_cond_wait.c:508
#2  0x00007f520ff552c6 in __pthread_cond_wait (cond=0x55a7aab23098, mutex=0x55a7aab23070) at pthread_cond_wait.c:638
#3  0x00007f5210ad1dbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f5210ad1eb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f52128e8d87 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f52128e9952 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f521294b726 in QQuickWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f52130b8ba3 in PlasmaQuick::Dialog::event(QEvent*) () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#9  0x00007f521182ea86 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f5211837e00 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f5210c92a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f521106dae4 in QPlatformWindow::windowEvent(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007f5211837b7b in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f5210c92a2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f5210ce9990 in QTimerInfoList::activateTimers() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f5210cea2b4 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f520f4698bd in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f520f469b40 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f520f469be3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f5210cea635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f5210c915cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f5210c99336 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x000055a7a23fc774 in  ()
#24 0x00007f52106551e3 in __libc_start_main (main=0x55a7a23fbc20, argc=1, argv=0x7fff20215f58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff20215f48) at ../csu/libc-start.c:308
#25 0x000055a7a23fcbfe in _start ()
[Inferior 1 (process 1343) detached]

Reported using DrKonqi
Comment 1 Arsenijs 2020-04-26 00:05:24 UTC 
Created attachment 127875 [details]
New crash information added by DrKonqi

plasmashell (5.18.4) using Qt 5.12.8

- What I was doing when the application crashed:

Opened the WiFi menu, then tried to connect to a network, KED wallet dialog opened, I closed it, closed the WiFi window, then Plasma crashed.

- Unusual behavior I noticed:

- Custom settings of the application:

-- Backtrace (Reduced):
#6  0x00007f1b7c53dde8 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
[...]
#8  0x00007f1bb26ab514 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007f1bb26515b8 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f1bb2655318 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007f1bb09709d2 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
Comment 2 Nate Graham 2021-03-08 22:27:35 UTC 
Unfortunately the backtrace is quite incomplete and missing debug symbols:

> [KCrash Handler]
> #6  0x00007f51f888f503 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/kquickcontrolsaddons/libkquickcontrolsaddonsplugin.so
If this crash is reproducible, could you please install debug symbols, reproduce it, and attach a new symbolicated backtrace? See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports

Thanks!
Comment 3 Bug Janitor Service 2021-03-23 04:33:37 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2021-04-07 04:33:32 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!