Bug 401249 - Kontact occasionaly crashes when email is closed by clicking the Trash icon.
Summary: Kontact occasionaly crashes when email is closed by clicking the Trash icon.
Status: RESOLVED WORKSFORME
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Neon Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2018-11-20 20:19 UTC by lnxusr
Modified: 2021-01-16 04:37 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:

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Description lnxusr 2018-11-20 20:19:53 UTC 
Application: kontact (5.9.3)

Qt Version: 5.11.2
Frameworks Version: 5.52.0
Operating System: Linux 4.15.0-39-generic x86_64
Distribution: KDE neon User Edition 5.14

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

Clicking the trash icon at the top of the email window occasionally causes Kontact to crash.  This time it happened I'd clicked a link to a Youtube video in the email just prior to clicking the Trash icon.  It's only happened three or four times, and I can't be sure if it only happens when clicking a link, or if it happens with other types of email as well.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff3b44b9b80 (LWP 1523))]

Thread 31 (Thread 0x7ff245e8e700 (LWP 15378)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff245e8d780, expected=0, futex_word=0x7ff245e8d968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff245e8d820, mutex=0x7ff245e8d918, cond=0x7ff245e8d940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff245e8d940, mutex=0x7ff245e8d918, abstime=0x7ff245e8d820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff245e8e700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7ff24027c700 (LWP 15377)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff24027b780, expected=0, futex_word=0x7ff24027b968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff24027b820, mutex=0x7ff24027b918, cond=0x7ff24027b940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff24027b940, mutex=0x7ff24027b918, abstime=0x7ff24027b820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff24027c700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7ff24568d700 (LWP 14752)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff24568c780, expected=0, futex_word=0x7ff24568c968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff24568c820, mutex=0x7ff24568c918, cond=0x7ff24568c940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff24568c940, mutex=0x7ff24568c918, abstime=0x7ff24568c820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff24568d700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7ff23fa7b700 (LWP 12118)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff23fa7a780, expected=0, futex_word=0x7ff23fa7a968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff23fa7a820, mutex=0x7ff23fa7a918, cond=0x7ff23fa7a940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff23fa7a940, mutex=0x7ff23fa7a918, abstime=0x7ff23fa7a820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff23fa7b700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7ff243c6b700 (LWP 12099)):
#0  0x00007ff3b0e4e0b4 in __GI___libc_read (fd=78, buf=0x7ff243c6a810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ff3aa8eecd0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa027 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3aa8aa4e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff243c6b700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7ff2491f3700 (LWP 811)):
#0  0x00007ff3aa8a9e6e in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff3aa8aa4e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3ac7766db in start_thread (arg=0x7ff2491f3700) at pthread_create.c:463
#8  0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7ff26509f700 (LWP 1784)):
#0  0x00007ff3b0e4e0b4 in __GI___libc_read (fd=103, buf=0x7ff26509e810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ff3aa8eecd0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa027 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3aa8aa4e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff26509f700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7ff2658a0700 (LWP 1783)):
#0  0x00007ff3b0e4e0b4 in __GI___libc_read (fd=101, buf=0x7ff26589f810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ff3aa8eecd0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa027 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3aa8aa4e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff2658a0700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7ff26673f700 (LWP 1782)):
#0  0x00007ff3b0e4e0b4 in __GI___libc_read (fd=88, buf=0x7ff26673e810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ff3aa8eecd0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa027 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3aa8aa4e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff26673f700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7ff26e42d700 (LWP 1779)):
#0  0x00007ff3b0e4e187 in __GI___libc_write (fd=2, buf=0x7ff26e429c90, nbytes=39) at ../sysdeps/unix/sysv/linux/write.c:27
#1  0x00007ff3b0dc91bd in _IO_new_file_write (f=0x7ff3b112a680 <_IO_2_1_stderr_>, data=0x7ff26e429c90, n=39) at fileops.c:1203
#2  0x00007ff3b0dc9b2f in new_do_write (to_do=<optimized out>, data=0x7ff26e429c90 "[warn] epoll_wait: Bad file descriptor\n", fp=0x7ff3b112a680 <_IO_2_1_stderr_>) at fileops.c:457
#3  0x00007ff3b0dc9b2f in _IO_new_file_xsputn (f=0x7ff3b112a680 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1277
#4  0x00007ff3b0d9c707 in buffered_vfprintf (s=s@entry=0x7ff3b112a680 <_IO_2_1_stderr_>, format=format@entry=0x7ff399ad26a8 "[%s] %s\n", args=args@entry=0x7ff26e42c250) at vfprintf.c:2350
#5  0x00007ff3b0d99726 in _IO_vfprintf_internal (s=s@entry=0x7ff3b112a680 <_IO_2_1_stderr_>, format=0x7ff399ad26a8 "[%s] %s\n", ap=ap@entry=0x7ff26e42c250) at vfprintf.c:1301
#6  0x00007ff3b0e704c6 in ___fprintf_chk (fp=0x7ff3b112a680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#7  0x00007ff399aba9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007ff399abab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007ff399abc46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007ff399ab2114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#11 0x00007ff3a1e75fc4 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007ff3ac7766db in start_thread (arg=0x7ff26e42d700) at pthread_create.c:463
#16 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7ff302ffd700 (LWP 1767)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff39b1edfb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff39b1edf68, cond=0x7ff39b1edf90) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff39b1edf90, mutex=0x7ff39b1edf68) at pthread_cond_wait.c:655
#3  0x00007ff39aef8954 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007ff39aef8999 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007ff3ac7766db in start_thread (arg=0x7ff302ffd700) at pthread_create.c:463
#6  0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7ff3037fe700 (LWP 1766)):
#0  0x00007ff3b0e6e6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007ff3b0e70474 in ___fprintf_chk (fp=0x7ff3b112b8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff399ad26a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007ff399aba9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007ff399abab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007ff399abc46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007ff399ab2114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007ff3a1e75ed5 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3ac7766db in start_thread (arg=0x7ff3037fe700) at pthread_create.c:463
#11 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7ff303fff700 (LWP 1765)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff303ffdb78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x561882d20df8, cond=0x7ff303ffdb50) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff303ffdb50, mutex=0x561882d20df8) at pthread_cond_wait.c:655
#3  0x00007ff3acda4952 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007ff3acda606f in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007ff3acda61ef in xcb_wait_for_reply64 () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#6  0x00007ff3ae1566a8 in _XReply () at /usr/lib/x86_64-linux-gnu/libX11.so.6
#7  0x00007ff381256213 in  () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#8  0x00007ff381257145 in  () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#9  0x00007ff39edd1212 in  () at /usr/lib/x86_64-linux-gnu/libGLX.so.0
#10 0x00007ff39edd1bd5 in  () at /usr/lib/x86_64-linux-gnu/libGLX.so.0
#11 0x00007ff39edd31d6 in  () at /usr/lib/x86_64-linux-gnu/libGLX.so.0
#12 0x00007ff3a4678907 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007ff3a28d06b4 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007ff3a2a698f2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007ff3a468e05f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007ff3a468e8e3 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007ff3a4699981 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007ff3a4695e9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#19 0x00007ff3a4696061 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#20 0x00007ff3a46969e7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#21 0x00007ff3a1e506ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#22 0x00007ff3a1e72f52 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#23 0x00007ff3a1e73895 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#24 0x00007ff3a1e73a07 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#25 0x00007ff3a1e6f0a1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#26 0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#27 0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#28 0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#29 0x00007ff3ac7766db in start_thread (arg=0x7ff303fff700) at pthread_create.c:463
#30 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7ff350d82700 (LWP 1764)):
#0  0x00007ff3b0e4e0b4 in __GI___libc_read (fd=54, buf=0x7ff350d8185e, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007ff378051ff1 in pa_read () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#2  0x00007ff3782d09fe in pa_mainloop_prepare () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007ff3782d1470 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007ff3782d1530 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007ff3782df399 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007ff3780812a8 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7  0x00007ff3ac7766db in start_thread (arg=0x7ff350d82700) at pthread_create.c:463
#8  0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7ff3517fa700 (LWP 1763)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff3517f9750, expected=0, futex_word=0x7ff3517f9938) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff3517f97f0, mutex=0x7ff3517f98e8, cond=0x7ff3517f9910) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff3517f9910, mutex=0x7ff3517f98e8, abstime=0x7ff3517f97f0) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1e6f0f8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff3517fa700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7ff351ffb700 (LWP 1762)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x561883260168) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5618832600a8, cond=0x561883260140) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x561883260140, mutex=0x5618832600a8) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a295a078 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1eb844c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3ac7766db in start_thread (arg=0x7ff351ffb700) at pthread_create.c:463
#8  0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7ff3527fc700 (LWP 1761)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff3527fb978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff3527fb928, cond=0x7ff3527fb950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff3527fb950, mutex=0x7ff3527fb928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff3527fc700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7ff352ffd700 (LWP 1760)):
#0  0x00007ff3b0e6e6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007ff3b0e70474 in ___fprintf_chk (fp=0x7ff3b112b8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff399ad26a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007ff399aba9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007ff399abab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007ff399abc46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007ff399ab2114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007ff3a1e75fc4 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a0f6f23a in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a0f6f85f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3a1eb86c8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007ff3ac7766db in start_thread (arg=0x7ff352ffd700) at pthread_create.c:463
#13 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7ff3537fe700 (LWP 1759)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff3537fd978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff3537fd928, cond=0x7ff3537fd950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff3537fd950, mutex=0x7ff3537fd928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab0ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff3537fe700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7ff358ff9700 (LWP 1758)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff358ff8978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff358ff8928, cond=0x7ff358ff8950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff358ff8950, mutex=0x7ff358ff8928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff358ff9700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7ff3597fa700 (LWP 1757)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff3597f9978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff3597f9928, cond=0x7ff3597f9950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff3597f9950, mutex=0x7ff3597f9928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab0ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff3597fa700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7ff359ffb700 (LWP 1756)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff359ffa978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff359ffa928, cond=0x7ff359ffa950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff359ffa950, mutex=0x7ff359ffa928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab0ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff359ffb700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7ff35a7fc700 (LWP 1755)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff35a7fb978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff35a7fb928, cond=0x7ff35a7fb950) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff35a7fb950, mutex=0x7ff35a7fb928) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d78 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab0ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff35a7fc700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7ff353fff700 (LWP 1751)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff353ffe780, expected=0, futex_word=0x7ff353ffe968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff353ffe820, mutex=0x7ff353ffe918, cond=0x7ff353ffe940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff353ffe940, mutex=0x7ff353ffe918, abstime=0x7ff353ffe820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff353fff700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7ff37124a700 (LWP 1749)):
#0  0x00007ff3ac77ced9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7ff371249780, expected=0, futex_word=0x7ff371249968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007ff3ac77ced9 in __pthread_cond_wait_common (abstime=0x7ff371249820, mutex=0x7ff371249918, cond=0x7ff371249940) at pthread_cond_wait.c:533
#2  0x00007ff3ac77ced9 in __pthread_cond_timedwait (cond=0x7ff371249940, mutex=0x7ff371249918, abstime=0x7ff371249820) at pthread_cond_wait.c:667
#3  0x00007ff3a1ea2917 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4bf7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4ce2 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1ea9d61 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1eab2e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff37124a700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7ff371a4b700 (LWP 1748)):
#0  0x00007ff3b0e6e6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007ff3b0e70474 in ___fprintf_chk (fp=0x7ff3b112b8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff399ad26a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007ff399aba9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007ff399abab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007ff399abc46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007ff399ab2114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007ff3a1e75ed5 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3ac7766db in start_thread (arg=0x7ff371a4b700) at pthread_create.c:463
#11 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7ff37224c700 (LWP 1747)):
#0  0x00007ff3ac77c9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7ff37224b918) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007ff3ac77c9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff37224b8c8, cond=0x7ff37224b8f0) at pthread_cond_wait.c:502
#2  0x00007ff3ac77c9f3 in __pthread_cond_wait (cond=0x7ff37224b8f0, mutex=0x7ff37224b8c8) at pthread_cond_wait.c:655
#3  0x00007ff3a1ea2849 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007ff3a1ea4c0c in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007ff3a1ea4c9f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007ff3a1e6f0ea in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3ac7766db in start_thread (arg=0x7ff37224c700) at pthread_create.c:463
#11 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7ff372a4d700 (LWP 1746)):
#0  0x00007ff3b0e6e6ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007ff3b0e70474 in ___fprintf_chk (fp=0x7ff3b112b8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff399ad26a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007ff399aba9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007ff399abab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007ff399abc46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007ff399ab2114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007ff3a1e75ed5 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007ff3a1e9620b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a1eb860f in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a1eb3ff1 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3ac7766db in start_thread (arg=0x7ff372a4d700) at pthread_create.c:463
#11 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7ff37a1f7700 (LWP 1652)):
#0  0x00007ff3aa8f0049 in g_mutex_lock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007ff3aa8a9aa3 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff3aa8aa46b in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff3b19a504b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff3b1774bba in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff3b00a6e45 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007ff3ac7766db in start_thread (arg=0x7ff37a1f7700) at pthread_create.c:463
#10 0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7ff3844e6700 (LWP 1554)):
#0  0x00007ff3b0e52bf9 in __GI___poll (fds=0x7ff3844e5928, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007ff3acda4747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ff3acda636a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ff3861eaed9 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007ff3b177fadb in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff3ac7766db in start_thread (arg=0x7ff3844e6700) at pthread_create.c:463
#6  0x00007ff3b0e5f88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7ff3b44b9b80 (LWP 1523)):
[KCrash Handler]
#6  0x0000000000000131 in  ()
#7  0x00007ff3a1274f65 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007ff3a0a87a15 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007ff3a281e415 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff3a2859919 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007ff3a2858213 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007ff3a1e506ff in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007ff3a1e72f52 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007ff3a1e73895 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007ff3a1e73a07 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007ff3a087f52d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007ff3b197ab9b in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007ff3b26d7e1c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007ff3b26df3ef in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007ff3b194afe8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007ff3b194db2d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007ff3b19a59f3 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007ff3aa8aa387 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007ff3aa8aa5c0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007ff3aa8aa64c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007ff3b19a502f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x00007ff386276761 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#28 0x00007ff3b194930a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007ff3b19524d0 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00005618813394c5 in  ()
#31 0x00007ff3b0d5fb97 in __libc_start_main (main=0x5618813386b0, argc=3, argv=0x7ffdbd44b718, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdbd44b708) at ../csu/libc-start.c:310
#32 0x0000561881339aea in _start ()

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-17 05:37:53 UTC 
Thank you for the crash report.

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 2021-01-01 04:39:09 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 2021-01-16 04:37:54 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!