[kontact] [Bug 401962] New: Kontact crash on certain emails

Tin Blaskovic bugzilla_noreply at kde.org
Mon Dec 10 15:02:27 GMT 2018


https://bugs.kde.org/show_bug.cgi?id=401962

            Bug ID: 401962
           Summary: Kontact crash on certain emails
           Product: kontact
           Version: unspecified
          Platform: Neon Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: tin.blaskovic at gmail.com
  Target Milestone: ---

Application: kontact (5.9.3)

Qt Version: 5.11.2
Frameworks Version: 5.52.0
Operating System: Linux 4.15.0-42-generic x86_64
Distribution: KDE neon User Edition 5.14

-- Information about the crash:
- What I was doing when the application crashed:
Trying to open any email newsletter from a particular company inevitably
crashes the Kontact.

The crash can be reproduced every time.

-- 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 0x7f2bd6b62b80 (LWP 30130))]

Thread 34 (Thread 0x7f2a5fdf6700 (LWP 30302)):
#0  0x00007f2bd34f8bf9 in __GI___poll (fds=0x7f2a54003ce0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2bccf50539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2a54000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2a5fdf5a20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#6  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x56214818af80) at
thread/qthread_unix.cpp:367
#7  0x00007f2bcee1c6db in start_thread (arg=0x7f2a5fdf6700) at
pthread_create.c:463
#8  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7f2a661da700 (LWP 30297)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2a661d9780, expected=0, futex_word=0x7f2a661d9968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2a661d9820, mutex=0x7f2a661d9918,
cond=0x7f2a661d9940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2a661d9940, mutex=0x7f2a661d9918,
abstime=0x7f2a661d9820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2a661da700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7f2a6c803700 (LWP 30273)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2a6c802780, expected=0, futex_word=0x7f2a6c802968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2a6c802820, mutex=0x7f2a6c802918,
cond=0x7f2a6c802940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2a6c802940, mutex=0x7f2a6c802918,
abstime=0x7f2a6c802820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45510ff in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2a6c803700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7f2a75837700 (LWP 30241)):
#0  0x00007f2bd34f8bf9 in __GI___poll (fds=0x7f2a700049b0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2bccf50539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2a70000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2a75836a20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#6  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x562141fd0c90) at
thread/qthread_unix.cpp:367
#7  0x00007f2bcee1c6db in start_thread (arg=0x7f2a75837700) at
pthread_create.c:463
#8  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f2a86db9700 (LWP 30227)):
#0  0x00007f2bd34f40b4 in __GI___libc_read (fd=88, buf=0x7f2a86db8810,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f2bccf94cd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf50027 in g_main_context_check () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bccf504e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2a7c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2a86db8a20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#8  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x562141dd5800) at
thread/qthread_unix.cpp:367
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2a86db9700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f2a875ba700 (LWP 30226)):
#0  0x00007f2bd34f40b4 in __GI___libc_read (fd=86, buf=0x7f2a875b9810,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f2bccf94cd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf50027 in g_main_context_check () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bccf504e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2a78000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2a875b9a20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#8  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x562141e5e210) at
thread/qthread_unix.cpp:367
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2a875ba700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f2a87dbb700 (LWP 30223)):
#0  __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f2bd3516474 in ___fprintf_chk (fp=0x7f2bd37d18b0
<_IO_stdfile_2_lock>, flag=1, format=0x7f2bbc1786a8 "[%s] %s\n") at
fprintf_chk.c:30
#2  0x00007f2bbc1609ad in event_logv_ () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f2bbc160b44 in event_warn () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f2bbc16246c in ?? () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f2bbc158114 in event_base_loop () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f2bc451be81 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bcee1c6db in start_thread (arg=0x7f2a87dbb700) at
pthread_create.c:463
#11 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f2a8ce71700 (LWP 30222)):
#0  0x00007f2bccf4ff38 in g_main_context_check () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f2bccf504e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2a88000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2a8ce70a20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#6  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x562141e6bbf0) at
thread/qthread_unix.cpp:367
#7  0x00007f2bcee1c6db in start_thread (arg=0x7f2a8ce71700) at
pthread_create.c:463
#8  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f2a9b9b7700 (LWP 30163)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2a9b9b6780, expected=0, futex_word=0x7f2a9b9b6968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2a9b9b6820, mutex=0x7f2a9b9b6918,
cond=0x7f2a9b9b6940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2a9b9b6940, mutex=0x7f2a9b9b6918,
abstime=0x7f2a9b9b6820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2a9b9b7700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f2b40ff9700 (LWP 30161)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2bbd893fb8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2bbd893f68,
cond=0x7f2bbd893f90) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2bbd893f90, mutex=0x7f2bbd893f68) at
pthread_cond_wait.c:655
#3  0x00007f2bbd59e954 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f2bbd59e999 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f2bcee1c6db in start_thread (arg=0x7f2b40ff9700) at
pthread_create.c:463
#6  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f2b417fa700 (LWP 30160)):
#0  0x00007f2bd3472c0b in _IO_no_init (fp=fp at entry=0x7f2b417f91a0,
flags=flags at entry=32768, orientation=orientation at entry=-1, wd=wd at entry=0x0,
jmp=jmp at entry=0x0) at genops.c:613
#1  0x00007f2bd351612c in ___vsnprintf_chk (s=0x7f2b417f9340 "epoll_wait: Bad
file descriptor", maxlen=<optimized out>, flags=1, slen=<optimized out>,
format=0x7f2bbc178819 "epoll_wait", args=0x7f2b417f9770) at vsnprintf_chk.c:53
#2  0x00007f2bbc15d3b3 in evutil_vsnprintf () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f2bbc1608c5 in event_logv_ () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f2bbc160b44 in event_warn () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f2bbc16246c in ?? () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f2bbc158114 in event_base_loop () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007f2bc451bed5 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f2bcee1c6db in start_thread (arg=0x7f2b417fa700) at
pthread_create.c:463
#12 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f2b41ffb700 (LWP 30159)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b41ffa750, expected=0, futex_word=0x7f2b41ffa938) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b41ffa7f0, mutex=0x7f2b41ffa8e8,
cond=0x7f2b41ffa910) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b41ffa910, mutex=0x7f2b41ffa8e8,
abstime=0x7f2b41ffa7f0) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc45150f8 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b41ffb700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f2b427fc700 (LWP 30158)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b427fb780, expected=0, futex_word=0x7f2b427fb968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b427fb820, mutex=0x7f2b427fb918,
cond=0x7f2b427fb940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b427fb940, mutex=0x7f2b427fb918,
abstime=0x7f2b427fb820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b427fc700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f2b42ffd700 (LWP 30157)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b42ffc780, expected=0, futex_word=0x7f2b42ffc968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b42ffc820, mutex=0x7f2b42ffc918,
cond=0x7f2b42ffc940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b42ffc940, mutex=0x7f2b42ffc918,
abstime=0x7f2b42ffc820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b42ffd700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f2b437fe700 (LWP 30156)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b437fd918) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b437fd8c8,
cond=0x7f2b437fd8f0) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b437fd8f0, mutex=0x7f2b437fd8c8) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc45150ea in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bcee1c6db in start_thread (arg=0x7f2b437fe700) at
pthread_create.c:463
#11 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f2b43fff700 (LWP 30155)):
#0  0x00007f2b98131776 in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#1  0x00007f2b981346ab in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#2  0x00007f2b98134a49 in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#3  0x00007f2b981352cf in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#4  0x00007f2b983950d8 in pa_mainloop_dispatch () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f2b983954ae in pa_mainloop_iterate () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f2b98395530 in pa_mainloop_run () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f2b983a3399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#8  0x00007f2b981452a8 in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b43fff700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f2b74ff9700 (LWP 30154)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b74ff8750, expected=0, futex_word=0x7f2b74ff8938) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b74ff87f0, mutex=0x7f2b74ff88e8,
cond=0x7f2b74ff8910) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b74ff8910, mutex=0x7f2b74ff88e8,
abstime=0x7f2b74ff87f0) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc45150f8 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b74ff9700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f2b757fa700 (LWP 30153)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x562141b90f68) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x562141b90ea8,
cond=0x562141b90f40) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x562141b90f40, mutex=0x562141b90ea8) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc5000078 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc455e44c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bcee1c6db in start_thread (arg=0x7f2b757fa700) at
pthread_create.c:463
#8  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f2b75ffb700 (LWP 30152)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b75ffa978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b75ffa928,
cond=0x7f2b75ffa950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b75ffa950, mutex=0x7f2b75ffa928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b75ffb700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f2b767fc700 (LWP 30151)):
#0  __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f2bd3516474 in ___fprintf_chk (fp=0x7f2bd37d18b0
<_IO_stdfile_2_lock>, flag=1, format=0x7f2bbc1786a8 "[%s] %s\n") at
fprintf_chk.c:30
#2  0x00007f2bbc1609ad in event_logv_ () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f2bbc160b44 in event_warn () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f2bbc16246c in ?? () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f2bbc158114 in event_base_loop () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f2bc451be81 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc361523a in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc361585f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bc455e6c8 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f2bcee1c6db in start_thread (arg=0x7f2b767fc700) at
pthread_create.c:463
#13 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f2b76ffd700 (LWP 30150)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b76ffc978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b76ffc928,
cond=0x7f2b76ffc950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b76ffc950, mutex=0x7f2b76ffc928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45510ff in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b76ffd700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f2b777fe700 (LWP 30149)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b777fd978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b777fd928,
cond=0x7f2b777fd950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b777fd950, mutex=0x7f2b777fd928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b777fe700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f2b77fff700 (LWP 30148)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b77ffe978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b77ffe928,
cond=0x7f2b77ffe950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b77ffe950, mutex=0x7f2b77ffe928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45510ff in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b77fff700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f2b88ff9700 (LWP 30147)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b88ff8978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b88ff8928,
cond=0x7f2b88ff8950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b88ff8950, mutex=0x7f2b88ff8928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45510ff in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b88ff9700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f2b897fa700 (LWP 30146)):
#0  0x00007f2bcee229f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2b897f9978) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2b897f9928,
cond=0x7f2b897f9950) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x7f2b897f9950, mutex=0x7f2b897f9928) at
pthread_cond_wait.c:655
#3  0x00007f2bc4548849 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454ac0c in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ac9f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd78 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45510ff in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b897fa700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f2b89ffb700 (LWP 30145)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b89ffa780, expected=0, futex_word=0x7f2b89ffa968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b89ffa820, mutex=0x7f2b89ffa918,
cond=0x7f2b89ffa940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b89ffa940, mutex=0x7f2b89ffa918,
abstime=0x7f2b89ffa820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b89ffb700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f2b8a7fc700 (LWP 30144)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b8a7fb780, expected=0, futex_word=0x7f2b8a7fb968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b8a7fb820, mutex=0x7f2b8a7fb918,
cond=0x7f2b8a7fb940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b8a7fb940, mutex=0x7f2b8a7fb918,
abstime=0x7f2b8a7fb820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b8a7fc700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f2b8affd700 (LWP 30143)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b8affc780, expected=0, futex_word=0x7f2b8affc968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b8affc820, mutex=0x7f2b8affc918,
cond=0x7f2b8affc940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b8affc940, mutex=0x7f2b8affc918,
abstime=0x7f2b8affc820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b8affd700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f2b8b7fe700 (LWP 30142)):
#0  0x00007f2bcee22ed9 in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f2b8b7fd780, expected=0, futex_word=0x7f2b8b7fd968) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  __pthread_cond_wait_common (abstime=0x7f2b8b7fd820, mutex=0x7f2b8b7fd918,
cond=0x7f2b8b7fd940) at pthread_cond_wait.c:533
#2  __pthread_cond_timedwait (cond=0x7f2b8b7fd940, mutex=0x7f2b8b7fd918,
abstime=0x7f2b8b7fd820) at pthread_cond_wait.c:667
#3  0x00007f2bc4548917 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f2bc454abf7 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f2bc454ace2 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f2bc454fd61 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc45512e9 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bcee1c6db in start_thread (arg=0x7f2b8b7fe700) at
pthread_create.c:463
#10 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f2b8bfff700 (LWP 30141)):
#0  __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f2bd3516474 in ___fprintf_chk (fp=0x7f2bd37d18b0
<_IO_stdfile_2_lock>, flag=1, format=0x7f2bbc1786a8 "[%s] %s\n") at
fprintf_chk.c:30
#2  0x00007f2bbc1609ad in event_logv_ () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f2bbc160b44 in event_warn () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f2bbc16246c in ?? () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f2bbc158114 in event_base_loop () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f2bc451be81 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bcee1c6db in start_thread (arg=0x7f2b8bfff700) at
pthread_create.c:463
#11 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f2b98dc1700 (LWP 30140)):
#0  __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f2bd3516474 in ___fprintf_chk (fp=0x7f2bd37d18b0
<_IO_stdfile_2_lock>, flag=1, format=0x7f2bbc1786a8 "[%s] %s\n") at
fprintf_chk.c:30
#2  0x00007f2bbc1609ad in event_logv_ () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f2bbc160b44 in event_warn () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f2bbc16246c in ?? () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f2bbc158114 in event_base_loop () from
/usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f2bc451be81 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f2bc453c20b in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f2bc455e60f in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f2bc4559ff1 in ?? () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f2bcee1c6db in start_thread (arg=0x7f2b98dc1700) at
pthread_create.c:463
#11 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f2b9bf38700 (LWP 30133)):
#0  0x00007f2bd34f40b4 in __GI___libc_read (fd=8, buf=0x7f2b9bf377e0,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f2bccf94cd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f2bccf50027 in g_main_context_check () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f2bccf504e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f2bd404b04b in QEventDispatcherGlib::processEvents
(this=0x7f2b94000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7f2b9bf379f0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f2bd3e1abba in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#8  0x00007f2bd274ce45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x7f2bd29c4d60) at
thread/qthread_unix.cpp:367
#10 0x00007f2bcee1c6db in start_thread (arg=0x7f2b9bf38700) at
pthread_create.c:463
#11 0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f2ba71a8700 (LWP 30132)):
#0  0x00007f2bd34f8bf9 in __GI___poll (fds=0x7f2ba71a7928, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f2bcf44a747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f2bcf44c36a in xcb_wait_for_event () from
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f2ba8eaced9 in QXcbEventReader::run (this=0x5621417c3f00) at
qxcbconnection.cpp:1391
#4  0x00007f2bd3e25adb in QThreadPrivate::start (arg=0x5621417c3f00) at
thread/qthread_unix.cpp:367
#5  0x00007f2bcee1c6db in start_thread (arg=0x7f2ba71a8700) at
pthread_create.c:463
#6  0x00007f2bd350588f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f2bd6b62b80 (LWP 30130)):
[KCrash Handler]
#6  KItinerary::ExtractorOutputDevice::drawImage (this=0x56214836c610,
state=0x562141dd7490, ref=0x0, str=0x56214852a6c0, width=134, height=23,
colorMap=0x7ffe93a2f3c0, interpolate=false, maskColors=0x0, inlineImg=true) at
./src/pdfdocument.cpp:175
#7  0x00007f2a5e92fb7b in Gfx::doImage(Object*, Stream*, bool) () from
/usr/lib/x86_64-linux-gnu/libpoppler.so.73
#8  0x00007f2a5e930c4a in Gfx::opBeginImage(Object*, int) () from
/usr/lib/x86_64-linux-gnu/libpoppler.so.73
#9  0x00007f2a5e9293cf in Gfx::go(bool) () from
/usr/lib/x86_64-linux-gnu/libpoppler.so.73
#10 0x00007f2a5e92981b in Gfx::display(Object*, bool) () from
/usr/lib/x86_64-linux-gnu/libpoppler.so.73
#11 0x00007f2a5e975381 in Page::displaySlice(OutputDev*, double, double, int,
bool, bool, int, int, int, int, bool, bool (*)(void*), void*, bool (*)(Annot*,
void*), void*, bool) () from /usr/lib/x86_64-linux-gnu/libpoppler.so.73
#12 0x00007f2a5ef12427 in KItinerary::PdfDocument::fromData (data=...,
parent=parent at entry=0x0) at ./src/pdfdocument.cpp:435
#13 0x00007f2a5f1b1a02 in SemanticProcessor::process (this=<optimized out>,
part=...) at
./plugins/messageviewer/bodypartformatter/semantic/semanticprocessor.cpp:112
#14 0x00007f2a8ec3e6f5 in MimeTreeParser::ObjectTreeParser::processType
(this=this at entry=0x7ffe93a303d0, node=node at entry=0x562148242970,
processResult=..., mimeType=...) at
./mimetreeparser/src/objecttreeparser.cpp:186
#15 0x00007f2a8ec3f11d in
MimeTreeParser::ObjectTreeParser::parseObjectTreeInternal (this=0x7ffe93a303d0,
node=0x562148242970, node at entry=0x562146d0f770, onlyOneMimePart=<optimized
out>) at ./mimetreeparser/src/objecttreeparser.cpp:251
#16 0x00007f2a8ec43e2b in MimeTreeParser::MessagePart::parseInternal
(this=this at entry=0x562141cc03f0, node=node at entry=0x562146d0f770,
onlyOneMimePart=<optimized out>) at ./mimetreeparser/src/messagepart.cpp:199
#17 0x00007f2a8ec43fa1 in MimeTreeParser::MimeMessagePart::MimeMessagePart
(this=0x562141cc03f0, otp=<optimized out>, node=0x562146d0f770,
onlyOneMimePart=<optimized out>) at ./mimetreeparser/src/messagepart.cpp:507
#18 0x00007f2a5e3e0e2e in ApplicationGnuPGWKSFormatter::process
(this=<optimized out>, part=...) at
./plugins/messageviewer/bodypartformatter/gnupgwks/gnupgwksformatter.cpp:67
#19 0x00007f2a8ec3e6f5 in MimeTreeParser::ObjectTreeParser::processType
(this=this at entry=0x7ffe93a303d0, node=node at entry=0x562146e9ec80,
processResult=..., mimeType=...) at
./mimetreeparser/src/objecttreeparser.cpp:186
#20 0x00007f2a8ec3f11d in
MimeTreeParser::ObjectTreeParser::parseObjectTreeInternal
(this=this at entry=0x7ffe93a303d0, node=node at entry=0x562146e9ec80,
onlyOneMimePart=onlyOneMimePart at entry=false) at
./mimetreeparser/src/objecttreeparser.cpp:251
#21 0x00007f2a8ec3f41f in MimeTreeParser::ObjectTreeParser::parseObjectTree
(this=this at entry=0x7ffe93a303d0, node=node at entry=0x562146e9ec80,
parseOnlySingleNode=false) at ./mimetreeparser/src/objecttreeparser.cpp:154
#22 0x00007f2a8fe3dea2 in MessageViewer::ViewerPrivate::parseContent
(this=this at entry=0x562141fd04e0, content=0x562146e9ec80) at
./messageviewer/src/viewer/viewer_p.cpp:973
#23 0x00007f2a8fe3e4a2 in MessageViewer::ViewerPrivate::displayMessage
(this=this at entry=0x562141fd04e0) at ./messageviewer/src/viewer/viewer_p.cpp:922
#24 0x00007f2a8fe3ee46 in MessageViewer::ViewerPrivate::updateReaderWin
(this=0x562141fd04e0) at ./messageviewer/src/viewer/viewer_p.cpp:2249
#25 0x00007f2bd402018f in QtPrivate::QSlotObjectBase::call (a=0x7ffe93a30700,
r=0x562141fd04e0, this=0x562142104100) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:376
#26 QMetaObject::activate (sender=sender at entry=0x562141fd0550,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=0,
argv=argv at entry=0x7ffe93a30700) at kernel/qobject.cpp:3754
#27 0x00007f2bd4020747 in QMetaObject::activate
(sender=sender at entry=0x562141fd0550, m=m at entry=0x7f2bd4474da0
<QTimer::staticMetaObject>, local_signal_index=local_signal_index at entry=0,
argv=argv at entry=0x7ffe93a30700) at kernel/qobject.cpp:3633
#28 0x00007f2bd402ce47 in QTimer::timeout (this=this at entry=0x562141fd0550,
_t1=...) at .moc/moc_qtimer.cpp:200
#29 0x00007f2bd402d1a8 in QTimer::timerEvent (this=0x562141fd0550, e=<optimized
out>) at kernel/qtimer.cpp:255
#30 0x00007f2bd4020b9b in QObject::event (this=0x562141fd0550, e=<optimized
out>) at kernel/qobject.cpp:1273
#31 0x00007f2bd4d7de1c in QApplicationPrivate::notify_helper
(this=this at entry=0x562141766e80, receiver=receiver at entry=0x562141fd0550,
e=e at entry=0x7ffe93a30a00) at kernel/qapplication.cpp:3727
#32 0x00007f2bd4d853ef in QApplication::notify (this=0x7ffe93a30da0,
receiver=0x562141fd0550, e=0x7ffe93a30a00) at kernel/qapplication.cpp:3486
#33 0x00007f2bd3ff0fe8 in QCoreApplication::notifyInternal2
(receiver=0x562141fd0550, event=event at entry=0x7ffe93a30a00) at
kernel/qcoreapplication.cpp:1048
#34 0x00007f2bd404a4be in QCoreApplication::sendEvent (event=0x7ffe93a30a00,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#35 QTimerInfoList::activateTimers (this=0x5621417e65b0) at
kernel/qtimerinfo_unix.cpp:643
#36 0x00007f2bd404acb9 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:182
#37 idleTimerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:229
#38 0x00007f2bccf50387 in g_main_context_dispatch () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f2bccf505c0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f2bccf5064c in g_main_context_iteration () from
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f2bd404b02f in QEventDispatcherGlib::processEvents
(this=0x5621417f8180, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#42 0x00007f2ba8f38761 in QPAEventDispatcherGlib::processEvents
(this=0x5621417f8180, flags=...) at qeventdispatcher_glib.cpp:69
#43 0x00007f2bd3fef30a in QEventLoop::exec (this=this at entry=0x7ffe93a30c70,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#44 0x00007f2bd3ff84d0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1336
#45 0x00005621414cd4c5 in main (argc=<optimized out>, argv=<optimized out>) at
./src/main.cpp:229

Reported using DrKonqi

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