Application: akregator (5.5.2)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.79-19-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
After X11 freezed after wakeup from suspend to RAM (which currently happens all the time with tumbleweed and regular openSUSE 42.3) I rebooted  confirmed the option not to restore the latest akregator session on akregator startup.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f789f0ea940 (LWP 2213))]

Thread 23 (Thread 0x7f7807174700 (LWP 2525)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d484189 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d48494d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d485170 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f78955c7744 in start_thread (arg=0x7f7807174700) at pthread_create.c:334
#6  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7f780cc9d700 (LWP 2414)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7889f6693b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f7889f66969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f78955c7744 in start_thread (arg=0x7f780cc9d700) at pthread_create.c:334
#4  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7f780e2d1700 (LWP 2339)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d2dfd10 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d2cd7bb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d2cda35 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d2ca327 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788eba51ca in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788eba54e1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788eba55d2 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f78955c7744 in start_thread (arg=0x7f780e2d1700) at pthread_create.c:334
#13 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f780ead2700 (LWP 2338)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d484189 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d48494d in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d485170 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f78955c7744 in start_thread (arg=0x7f780ead2700) at pthread_create.c:334
#6  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f7817ffe700 (LWP 2337)):
#0  0x00007f789afd320d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f7894b66314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f7894b6642c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f789b8e01ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f789b88dbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f789b6c8f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f789b6cda29 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f78955c7744 in start_thread (arg=0x7f7817ffe700) at pthread_create.c:334
#8  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f7844ff9700 (LWP 2277)):
#0  0x00007f789afcf28d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f787fd4b931 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#2  0x00007f78852193be in pa_mainloop_prepare () at /usr/lib64/libpulse.so.0
#3  0x00007f7885219dd2 in pa_mainloop_iterate () at /usr/lib64/libpulse.so.0
#4  0x00007f7885219e90 in pa_mainloop_run () at /usr/lib64/libpulse.so.0
#5  0x00007f7885228006 in  () at /usr/lib64/libpulse.so.0
#6  0x00007f787fd7a408 in  () at /usr/lib64/pulseaudio/libpulsecommon-9.0.so
#7  0x00007f78955c7744 in start_thread (arg=0x7f7844ff9700) at pthread_create.c:334
#8  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f78457fa700 (LWP 2276)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f78955c7744 in start_thread (arg=0x7f78457fa700) at pthread_create.c:334
#9  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f7845ffb700 (LWP 2275)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788ce80979 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d485170 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f78955c7744 in start_thread (arg=0x7f7845ffb700) at pthread_create.c:334
#5  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f78467fc700 (LWP 2274)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f78955c7744 in start_thread (arg=0x7f78467fc700) at pthread_create.c:334
#9  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f7846ffd700 (LWP 2273)):
#0  0x00007f789afe7eab in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f789afe9a46 in ___fprintf_chk (fp=0x7f789b291740 <_IO_stdfile_2_lock>, flag=1, format=0x7f7883499791 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f7883481fdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f78834821b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f7883486468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f7883472477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f788d43a84e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788cb12c95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f788cb12dab in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f78955c7744 in start_thread (arg=0x7f7846ffd700) at pthread_create.c:334
#14 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f78477fe700 (LWP 2272)):
#0  0x00007f789afcf2ed in write () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f789af65840 in _IO_new_file_write (f=0x7f789b290060 <_IO_2_1_stderr_>, data=0x7f78477fab80, n=47) at fileops.c:1263
#2  0x00007f789af64e63 in new_do_write (fp=fp@entry=0x7f789b290060 <_IO_2_1_stderr_>, data=data@entry=0x7f78477fab80 "[warn] epoll_wait: Ung\303\274ltiger Dateideskriptor\n", to_do=to_do@entry=47) at fileops.c:518
#3  0x00007f789af65e46 in _IO_new_file_xsputn (f=0x7f789b290060 <_IO_2_1_stderr_>, data=<optimized out>, n=47) at fileops.c:1342
#4  0x00007f789af3cb1b in buffered_vfprintf (s=s@entry=0x7f789b290060 <_IO_2_1_stderr_>, format=format@entry=0x7f7883499791 "[%s] %s\n", args=args@entry=0x7f78477fd158) at vfprintf.c:2367
#5  0x00007f789af39e8e in _IO_vfprintf_internal (s=s@entry=0x7f789b290060 <_IO_2_1_stderr_>, format=0x7f7883499791 "[%s] %s\n", ap=ap@entry=0x7f78477fd158) at vfprintf.c:1292
#6  0x00007f789afe9aa3 in ___fprintf_chk (fp=0x7f789b290060 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#7  0x00007f7883481fdf in  () at /usr/lib64/libevent-2.0.so.5
#8  0x00007f78834821b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#9  0x00007f7883486468 in  () at /usr/lib64/libevent-2.0.so.5
#10 0x00007f7883472477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#11 0x00007f788d43a8e1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00007f788cb12c15 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#15 0x00007f788cb12e0b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#16 0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#18 0x00007f78955c7744 in start_thread (arg=0x7f78477fe700) at pthread_create.c:334
#19 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f7847fff700 (LWP 2271)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788cb12b95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788cb12dfb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f78955c7744 in start_thread (arg=0x7f7847fff700) at pthread_create.c:334
#11 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f7860ff9700 (LWP 2270)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788cb12b15 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788cb12deb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f78955c7744 in start_thread (arg=0x7f7860ff9700) at pthread_create.c:334
#11 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f78617fa700 (LWP 2269)):
#0  0x00007f789afe7eab in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f789afe9a46 in ___fprintf_chk (fp=0x7f789b291740 <_IO_stdfile_2_lock>, flag=1, format=0x7f7883499791 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f7883481fdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f78834821b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f7883486468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f7883472477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f788d43a84e in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788cb12a95 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f788cb12ddb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00007f78955c7744 in start_thread (arg=0x7f78617fa700) at pthread_create.c:334
#14 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f7861ffb700 (LWP 2268)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788cb12a15 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788cb12dcb in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f78955c7744 in start_thread (arg=0x7f7861ffb700) at pthread_create.c:334
#11 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f78627fc700 (LWP 2264)):
#0  0x00007f78955cc468 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007f788d47a562 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d487fa6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d488196 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f78955c7744 in start_thread (arg=0x7f78627fc700) at pthread_create.c:334
#6  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f7862ffd700 (LWP 2263)):
#0  0x00007f78955cc468 in pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007f788d47a562 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d487fa6 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d488196 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f78955c7744 in start_thread (arg=0x7f7862ffd700) at pthread_create.c:334
#6  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f78637fe700 (LWP 2262)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f788d47acbf in  () at /usr/lib64/libQt5WebEngineCore.so.5
#2  0x00007f788d47ad94 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#3  0x00007f788d45d62b in  () at /usr/lib64/libQt5WebEngineCore.so.5
#4  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#5  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f78955c7744 in start_thread (arg=0x7f78637fe700) at pthread_create.c:334
#9  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f7863fff700 (LWP 2261)):
#0  0x00007f789afe7eab in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f789afe9a46 in ___fprintf_chk (fp=0x7f789b291740 <_IO_stdfile_2_lock>, flag=1, format=0x7f7883499791 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f7883481fdf in  () at /usr/lib64/libevent-2.0.so.5
#3  0x00007f78834821b7 in event_warn () at /usr/lib64/libevent-2.0.so.5
#4  0x00007f7883486468 in  () at /usr/lib64/libevent-2.0.so.5
#5  0x00007f7883472477 in event_base_loop () at /usr/lib64/libevent-2.0.so.5
#6  0x00007f788d43a8e1 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#7  0x00007f788d46dc12 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#8  0x00007f788d4596b5 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#9  0x00007f788d4854f0 in  () at /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00007f788d481ece in  () at /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00007f78955c7744 in start_thread (arg=0x7f7863fff700) at pthread_create.c:334
#12 0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f786b28e700 (LWP 2250)):
#0  0x00007f789afd320d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f7894b66314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f7894b6642c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f789b8e01ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f789b88dbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f789b6c8f5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f789d251295 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f789b6cda29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f78955c7744 in start_thread (arg=0x7f786b28e700) at pthread_create.c:334
#9  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f786c148700 (LWP 2241)):
#0  0x00007f78955cc0bf in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7873441b4b in  () at /usr/lib64/dri/r600_dri.so
#2  0x00007f78734418c7 in  () at /usr/lib64/dri/r600_dri.so
#3  0x00007f78955c7744 in start_thread (arg=0x7f786c148700) at pthread_create.c:334
#4  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f78792ad700 (LWP 2238)):
#0  0x00007f789afd320d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f78931b23e2 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f78931b3fcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f787b1b50d9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f789b6cda29 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f78955c7744 in start_thread (arg=0x7f78792ad700) at pthread_create.c:334
#6  0x00007f789afdbaad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f789f0ea940 (LWP 2213)):
[KCrash Handler]
#6  0x00007f786043660b in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#7  0x00007f78604286d9 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#8  0x00007f7860429a20 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#9  0x00007f7860429a9d in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#10 0x00007f786043068b in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#11 0x00007f7860433480 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#12 0x00007f7860435ff4 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#13 0x00007f7860439cf5 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#14 0x00007f786044065d in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#15 0x00007f7860447614 in  () at /usr/lib64/qt5/plugins/akregator_mk4storage_plugin.so
#16 0x00007f789e8f4b46 in Akregator::Feed::loadArticles() () at /usr/lib64/libakregatorprivate.so.5
#17 0x00007f789e8f562a in Akregator::Feed::fromOPML(QDomElement, Akregator::Backend::Storage*) () at /usr/lib64/libakregatorprivate.so.5
#18 0x00007f789e8fac31 in Akregator::FeedList::parseChildNodes(QDomNode&, Akregator::Folder*) () at /usr/lib64/libakregatorprivate.so.5
#19 0x00007f789e8faf5e in Akregator::FeedList::parseChildNodes(QDomNode&, Akregator::Folder*) () at /usr/lib64/libakregatorprivate.so.5
#20 0x00007f789e8fbadb in Akregator::FeedList::readFromOpml(QDomDocument const&) () at /usr/lib64/libakregatorprivate.so.5
#21 0x00007f7869cf6007 in  () at /usr/lib64/qt5/plugins/akregatorpart.so
#22 0x00007f7869cf6c83 in  () at /usr/lib64/qt5/plugins/akregatorpart.so
#23 0x00007f7869cf6fda in  () at /usr/lib64/qt5/plugins/akregatorpart.so
#24 0x00007f789b8b97d1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f789b8c6ba3 in  () at /usr/lib64/libQt5Core.so.5
#26 0x00007f789b8babf4 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#27 0x00007f789c59028c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#28 0x00007f789c5948ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#29 0x00007f789b88fbe5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#30 0x00007f789b8dfafe in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#31 0x00007f789b8dfec1 in  () at /usr/lib64/libQt5Core.so.5
#32 0x00007f7894b66134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#33 0x00007f7894b66388 in  () at /usr/lib64/libglib-2.0.so.0
#34 0x00007f7894b6642c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#35 0x00007f789b8e01ab in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#36 0x00007f789b88dbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#37 0x00007f789b895ae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#38 0x0000000000409169 in  ()
#39 0x00007f789af126e5 in __libc_start_main (main=0x408c00, argc=3, argv=0x7ffe9632bab8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe9632baa8) at libc-start.c:289
#40 0x0000000000409309 in _start ()

Reported using DrKonqi