Bug 427406

Summary: Detaching tab causes crash
Product: [Applications] akregator Reporter: Timothy <timothy.m.butterworth>
Component: generalAssignee: kdepim bugs <pim-bugs-null>
Status: RESOLVED FIXED    
Severity: crash CC: montel
Priority: NOR Keywords: drkonqi
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Debian stable   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Timothy 2020-10-06 23:35:45 UTC 
Application: akregator (5.9.3)

Qt Version: 5.11.3
Frameworks Version: 5.54.0
Operating System: Linux 5.4.0-0.bpo.4-amd64 x86_64
Distribution: Debian GNU/Linux 10 (buster)

-- Information about the crash:
- What I was doing when the application crashed: I was detaching a tab at which point the application crashed.

-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7000a63c80 (LWP 3675))]

Thread 27 (Thread 0x7f6f1b96d700 (LWP 13362)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71f2 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb781 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 26 (Thread 0x7f6efa963700 (LWP 7613)):
#0  0x00007f701660a20a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f70165a6540 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f70165a4454 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#3  0x00007f70165a3d8b in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#4  0x00007f70165f9f2c in strerror_r () from /lib/x86_64-linux-gnu/libc.so.6
#5  0x00007f70165f9e4f in strerror () from /lib/x86_64-linux-gnu/libc.so.6
#6  0x00007f700caefc21 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007f7011999529 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#14 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 25 (Thread 0x7f6ef760a700 (LWP 4912)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71f2 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb781 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 24 (Thread 0x7f6f1b16c700 (LWP 4884)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119cca7f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 23 (Thread 0x7f6f1ffff700 (LWP 3706)):
#0  0x00007f701667871b in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f701667a4e4 in __fprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f700caefa5a in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f700caefc34 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f7011999529 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 22 (Thread 0x7f6fb5ffb700 (LWP 3704)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f7008fb6e6a in ?? () from /lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007f7008fb6e89 in ?? () from /lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 21 (Thread 0x7f6fb4f36700 (LWP 3703)):
#0  0x00007f701665c494 in read () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f700e4fdaa0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f700e4b7c0f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f700e4b80e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f700e4b825c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7016b74743 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7016b2215b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7016971e76 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f701697ba67 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 20 (Thread 0x7f6fb67fc700 (LWP 3702)):
#0  0x00007f7016678749 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f701667a57c in __fprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f700caefa5a in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f700caefc34 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f701199957d in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 19 (Thread 0x7f6fb6ffd700 (LWP 3701)):
#0  0x00007f70023d65d0 in pa_mutex_lock () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-12.2.so
#1  0x00007f70068f413b in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f70068e59a0 in pa_mainloop_poll () from /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f70068e5fee in pa_mainloop_iterate () from /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f70068e60a0 in pa_mainloop_run () from /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f70068f4079 in ?? () from /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f70023d7468 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-12.2.so
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 18 (Thread 0x7f6fb77fe700 (LWP 3700)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f7011999120 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 17 (Thread 0x7f6fb7fff700 (LWP 3699)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f7011999120 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 16 (Thread 0x7f6fd4ff9700 (LWP 3698)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f701232af08 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119dca96 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 15 (Thread 0x7f6fd57fa700 (LWP 3697)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 14 (Thread 0x7f6fd5ffb700 (LWP 3696)):
#0  0x00007f701667871b in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f701667a4e4 in __fprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f700caefa5a in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f700caefc34 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f7011999529 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f7010abf6ca in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f7010abfb77 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f70119da040 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#13 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 13 (Thread 0x7f6fd67fc700 (LWP 3695)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119cca7f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 12 (Thread 0x7f6fd6ffd700 (LWP 3694)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 11 (Thread 0x7f6fd77fe700 (LWP 3693)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119cca7f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 10 (Thread 0x7f6fdcff9700 (LWP 3692)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119cca7f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 9 (Thread 0x7f6fdd7fa700 (LWP 3691)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb798 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119cca7f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 8 (Thread 0x7f6fd7fff700 (LWP 3687)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71f2 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb781 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 7 (Thread 0x7f6fdffff700 (LWP 3685)):
#0  0x00007f700f0a53f9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4847 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c710a in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71f2 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f70119cb781 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119ccc61 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 6 (Thread 0x7f6fecb64700 (LWP 3684)):
#0  0x00007f701667871b in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f701667a4e4 in __fprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f700caefa5a in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f700caefc34 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f7011999529 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 5 (Thread 0x7f6fed365700 (LWP 3683)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f70119c4779 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2  0x00007f70119c7118 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f70119c71af in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f701199910f in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#9  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7f6fedb66700 (LWP 3682)):
#0  0x00007f7016678749 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f701667a57c in __fprintf_chk () from /lib/x86_64-linux-gnu/libc.so.6
#2  0x00007f700caefa5a in event_logv_ () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f700caefc34 in event_warn () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f700caf1588 in ?? () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f700cae7329 in event_base_loop () from /lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f7011999529 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f70119b8afb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f70119d9eeb in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f70119d5971 in ?? () from /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7f6ffd974700 (LWP 3679)):
#0  0x00007f700f0a500c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007f6ffdf6de83 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#2  0x00007f6ffdf6dbd7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#3  0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7f6fff448700 (LWP 3678)):
#0  0x00007f701665c494 in read () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007f700e4fdaa0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f700e4b7c0f in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f700e4b80e0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f700e4b825c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7016b74743 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7016b2215b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7016971e76 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7017bfa545 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f701697ba67 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f700f09efa3 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007f701666b4cf in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 1 (Thread 0x7f7000a63c80 (LWP 3675)):
[KCrash Handler]
#6  0x00007f701807fdbf in Akregator::Feed::slotAddToFetchQueue(Akregator::FetchQueue*, bool) () from /lib/x86_64-linux-gnu/libakregatorprivate.so.5
#7  0x00007f7018094ff1 in Akregator::Folder::slotAddToFetchQueue(Akregator::FetchQueue*, bool) () from /lib/x86_64-linux-gnu/libakregatorprivate.so.5
#8  0x00007f7016b4c933 in QMetaObject::activate(QObject*, int, int, void**) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f7016b58387 in QTimer::timeout(QTimer::QPrivateSignal) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f7016b4d02b in QObject::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f701749e4c1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f70174a5970 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f7016b23489 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f7016b73b38 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f7016b74394 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f700e4b7f2e in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f700e4b81c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f700e4b825c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f7016b74727 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f70006ac491 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#21 0x00007f7016b2215b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f7016b2a132 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x000055cfad461de8 in ?? ()
#24 0x00007f701659609b in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
#25 0x000055cfad461faa in _start ()
[Inferior 1 (process 3675) detached]

Possible duplicates by query: bug 425366.

Reported using DrKonqi
Comment 1 Laurent Montel 2020-10-07 05:18:18 UTC 
akregator 5.9.3 is very old.
We released 5.15.2
it doesn't crash here.
Please verify with new version and reopen it if you can reproduce it.