Bug 402036 - Plasma crashed after unlocking session
Summary: Plasma crashed after unlocking session
Status: RESOLVED WORKSFORME
Alias: None
Product: frameworks-solid
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: 5.38.0
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Lukáš Tinkl
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2018-12-12 04:34 UTC by Kieran Grant
Modified: 2021-01-12 04:34 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments

Note You need to log in before you can comment on or make changes to this bug.
Description Kieran Grant 2018-12-12 04:34:12 UTC
Application: plasmashell (5.10.5)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.0-46-generic x86_64
Distribution: Pop!_OS 17.10 (Artful Aardvark)

-- Information about the crash:
- What I was doing when the application crashed:

I was unlocking my session shortly after locking it.
The UI had the appearnce of advanced graphics being disabled, so I issued (from Alt+F2 prompt)
kquitapp5 plasmashell
Then:
kstart5 plasmashell

Dmesg information of interest:
22597.411916] NVRM: GPU at PCI:0000:01:00: GPU-00161490-c360-f91a-1105-e5da1b48c696
[22597.411919] NVRM: Xid (PCI:0000:01:00): 31, Ch 00000028, engmask 00000101, intr 10000000

System76 Running Pop!_OS 17.10 (Artful Aardvark)
With NVIDIA GeForce GTX 1070

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f45c207bd80 (LWP 2517))]

Thread 25 (Thread 0x7f44d6931700 (LWP 11251)):
#0  0x00007f45baf5a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x563380723cb4) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f45baf5a072 in __pthread_cond_wait_common (abstime=0x0, mutex=0x563380723c60, cond=0x563380723c88) at pthread_cond_wait.c:502
#2  0x00007f45baf5a072 in __pthread_cond_wait (cond=0x563380723c88, mutex=0x563380723c60) at pthread_cond_wait.c:655
#3  0x00007f45bbdbe6cb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bfb2dae8 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f45bfb2df4a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f45baf537fc in start_thread (arg=0x7f44d6931700) at pthread_create.c:465
#8  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f4489ffb700 (LWP 8354)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337da0a940, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f4489ffb700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f448a7fc700 (LWP 8353)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337daa5eb0, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f448a7fc700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f448affd700 (LWP 8352)):
[KCrash Handler]
#6  0x00007f45bb5e20bb in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f45bb5e3f5d in __GI_abort () at abort.c:90
#8  0x00007f45bb62c28d in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f45bb753528 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:181
#9  0x00007f45bb63364a in malloc_printerr (action=<optimized out>, str=0x7f45bb74fdee "corrupted size vs. prev_size", ptr=<optimized out>, ar_ptr=<optimized out>) at malloc.c:5426
#10 0x00007f45bb63604a in _int_free (av=0x7f45bb985c20 <main_arena>, p=<optimized out>, have_lock=0) at malloc.c:4337
#11 0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#12 0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#13 0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#14 0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#15 0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#16 0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#17 0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#18 0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#19 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#20 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f45baf537fc in start_thread (arg=0x7f448affd700) at pthread_create.c:465
#24 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f448b7fe700 (LWP 8351)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337d9abcf0, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45bbfd0da3 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bc4c8ef9 in QDBusServiceWatcher::~QDBusServiceWatcher() () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#5  0x00007f45bbfc74cb in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f45bbfd0d5b in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f45bc48ecd9 in QDBusInterface::~QDBusInterface() () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f45bbfc74cb in QObjectPrivate::deleteChildren() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f45bbfd0d5b in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#12 0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#13 0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#14 0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#15 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#16 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f45baf537fc in start_thread (arg=0x7f448b7fe700) at pthread_create.c:465
#20 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f448bfff700 (LWP 8350)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337ff89be0, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45bbfd10c2 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45c135a1f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1353a12 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c1353a80 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c1353aa9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f448bfff700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f44acff9700 (LWP 8349)):
#0  0x00007f45bb6b9a49 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f45bbdb48c5 in QBasicMutex::lockInternal() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f45bbfd0f58 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f45c139d1f5 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c139d259 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1320416 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c1320589 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c1321bb0 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45baf537fc in start_thread (arg=0x7f44acff9700) at pthread_create.c:465
#13 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f44ad7fa700 (LWP 8348)):
#0  0x00007f45bb6b9a49 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f45bbdb48c5 in QBasicMutex::lockInternal() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f45bbfd0870 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f45bbfd60a9 in QSocketNotifier::~QSocketNotifier() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45c135a18b in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c135a1d4 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c135a1f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c1353a12 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c1353a80 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1353aa9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#12 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#13 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f45baf537fc in start_thread (arg=0x7f44ad7fa700) at pthread_create.c:465
#17 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f44adffb700 (LWP 8347)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337de54500, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44adffb700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f44ae7fc700 (LWP 8346)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337d5f5a70, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45bbfd0da3 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bbfd60a9 in QSocketNotifier::~QSocketNotifier() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f45c135a18b in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c135a1d4 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c135a1f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c1353a12 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1353a80 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c1353aa9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#12 0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#13 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#14 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f45baf537fc in start_thread (arg=0x7f44ae7fc700) at pthread_create.c:465
#18 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f44aeffd700 (LWP 8345)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337da555d0, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44aeffd700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f44af7fe700 (LWP 8344)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337d9c9c90, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44af7fe700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f44affff700 (LWP 8343)):
#0  0x00007f45bb6b9a49 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f45bbdb48c5 in QBasicMutex::lockInternal() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f45bbfd0dd8 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f45c139d1f5 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c139d259 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1320416 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c1320589 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c1321bb0 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45baf537fc in start_thread (arg=0x7f44affff700) at pthread_create.c:465
#13 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f44c0be5700 (LWP 8342)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337daa2250, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44c0be5700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f44c13e6700 (LWP 8341)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337da1b320, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44c13e6700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f44c1be7700 (LWP 8340)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337da26540, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45c131e83f in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#4  0x00007f45c1379cb9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#5  0x00007f45c1379ec9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c136af93 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c136b119 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f45baf537fc in start_thread (arg=0x7f44c1be7700) at pthread_create.c:465
#15 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f44c23e8700 (LWP 8339)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337ce22c60, have_lock=0) at malloc.c:4285
#2  0x00007f45bb63a44e in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45bbfd0da3 in QObject::~QObject() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bbfd60a9 in QSocketNotifier::~QSocketNotifier() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f45c135a18b in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#6  0x00007f45c135a1d4 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#7  0x00007f45c135a1f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#8  0x00007f45c1353a12 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#9  0x00007f45c1353a80 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#10 0x00007f45c1353aa9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#11 0x00007f45c131e1be in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#12 0x00007f45c1321d19 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#13 0x00007f45c13222f9 in  () at /usr/lib/x86_64-linux-gnu/libKF5Solid.so.5
#14 0x00007f45bbdbbaed in QThreadStorageData::finish(void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f45bbdbc3b3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f45bbdbd2a5 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f45baf537fc in start_thread (arg=0x7f44c23e8700) at pthread_create.c:465
#18 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f44eb0e1700 (LWP 2920)):
#0  0x00007f45baf5a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56337e1d1760) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f45baf5a072 in __pthread_cond_wait_common (abstime=0x0, mutex=0x56337e1d1710, cond=0x56337e1d1738) at pthread_cond_wait.c:502
#2  0x00007f45baf5a072 in __pthread_cond_wait (cond=0x56337e1d1738, mutex=0x56337e1d1710) at pthread_cond_wait.c:655
#3  0x00007f45bbdbe6cb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bfb2dae8 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f45bfb2df4a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f45baf537fc in start_thread (arg=0x7f44eb0e1700) at pthread_create.c:465
#8  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f4504ccb700 (LWP 2663)):
#0  0x00007f45baf5a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56337c932f14) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f45baf5a072 in __pthread_cond_wait_common (abstime=0x0, mutex=0x56337c932ec0, cond=0x56337c932ee8) at pthread_cond_wait.c:502
#2  0x00007f45baf5a072 in __pthread_cond_wait (cond=0x56337c932ee8, mutex=0x56337c932ec0) at pthread_cond_wait.c:655
#3  0x00007f45bbdbe6cb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bfb2dae8 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f45bfb2df4a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f45baf537fc in start_thread (arg=0x7f4504ccb700) at pthread_create.c:465
#8  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f4505cb6700 (LWP 2637)):
#0  0x00007f45bb6b3951 in __GI___poll (fds=0x7f4500005190, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f45b621b169 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f45b621b27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f45bbff349b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bbf98e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f45bbdb83ca in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f45bfaae846 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f45baf537fc in start_thread (arg=0x7f4505cb6700) at pthread_create.c:465
#9  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f4599bd9700 (LWP 2622)):
#0  0x00007f45baf5a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f45c1a51fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f45baf5a072 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f45c1a51f68, cond=0x7f45c1a51f90) at pthread_cond_wait.c:502
#2  0x00007f45baf5a072 in __pthread_cond_wait (cond=0x7f45c1a51f90, mutex=0x7f45c1a51f68) at pthread_cond_wait.c:655
#3  0x00007f45c175dbd4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f45c175dc19 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f45baf537fc in start_thread (arg=0x7f4599bd9700) at pthread_create.c:465
#6  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f459bdc7700 (LWP 2616)):
#0  0x00007f45bb6b3951 in __GI___poll (fds=0x7f4590004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f45b621b169 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f45b621b27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f45bbff349b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bbf98e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f45bbdb83ca in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f45bef18f45 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f45baf537fc in start_thread (arg=0x7f459bdc7700) at pthread_create.c:465
#9  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f45a3b6a700 (LWP 2564)):
#0  0x00007f45bb6af06d in __GI___libc_read (fd=7, buf=0x7f45a3b69a60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007f45b3e44073 in  () at /usr/lib/nvidia-390/tls/libnvidia-tls.so.390.25
#2  0x00007f45b625f280 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f45b621ac4b in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f45b621b110 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f45b621b27c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f45bbff349b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f45bbf98e3a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f45bbdb83ca in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f45bc46fe45 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f45bbdbd29d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f45baf537fc in start_thread (arg=0x7f45a3b6a700) at pthread_create.c:465
#12 0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f45a9ca4700 (LWP 2551)):
#0  0x00007f45bb6ce15c in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f45bb635910 in _int_free (av=0x7f45bb985c20 <main_arena>, p=0x56337c808f70, have_lock=0) at malloc.c:4285
#2  0x00007f45bb737479 in __GI___libc_free (mem=<optimized out>) at malloc.c:3145
#3  0x00007f45bb737479 in tcache_thread_freeres () at malloc.c:3004
#4  0x00007f45bb737612 in __libc_thread_freeres () at thread-freeres.c:29
#5  0x00007f45baf53821 in start_thread (arg=0x7f45a9ca4700) at pthread_create.c:478
#6  0x00007f45bb6bfb5f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f45c207bd80 (LWP 2517)):
#0  0x00007f45baf5a072 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56337d658990) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f45baf5a072 in __pthread_cond_wait_common (abstime=0x0, mutex=0x56337d658940, cond=0x56337d658968) at pthread_cond_wait.c:502
#2  0x00007f45baf5a072 in __pthread_cond_wait (cond=0x56337d658968, mutex=0x56337d658940) at pthread_cond_wait.c:655
#3  0x00007f45bbdbe6cb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f45bbdbce7e in QThread::wait(unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f45bbdb726f in QThread::~QThread() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f44fc5723e9 in ThreadWeaver::Thread::~Thread() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f44fc570e5a in ThreadWeaver::Weaver::shutDown_p() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f45bbf9a41a in qt_call_post_routines() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f45bcf9fb36 in QApplication::~QApplication() () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x000056337a604ce0 in  ()
#11 0x00007f45bb5cc1c1 in __libc_start_main (main=0x56337a604160, argc=1, argv=0x7fff1ab30528, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff1ab30518) at ../csu/libc-start.c:308
#12 0x000056337a60503a in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 384470.

Possible duplicates by query: bug 397951, bug 396063, bug 394984, bug 394640, bug 393040.

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-13 04:57:22 UTC
Thank you for the crash report, Kieran.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 2 Bug Janitor Service 2020-12-28 04:34:58 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 3 Bug Janitor Service 2021-01-12 04:34:30 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!