[akregator] [Bug 415945] New: Akregator (akregator), signal: Segmentation fault

bugzilla_noreply at kde.org bugzilla_noreply at kde.org
Mon Jan 6 20:50:54 GMT 2020


https://bugs.kde.org/show_bug.cgi?id=415945

            Bug ID: 415945
           Summary: Akregator (akregator), signal: Segmentation fault
           Product: akregator
           Version: 5.11.3
          Platform: Ubuntu Packages
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: annunah at yahoo.com
  Target Milestone: ---

Application: akregator (5.11.3)

Qt Version: 5.12.4
Frameworks Version: 5.65.0
Operating System: Linux 5.1.0-050100-generic x86_64
Distribution: Ubuntu 19.10

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

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 0x7f905ebd5f00 (LWP 16696))]

-- 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 0x7f905ebd5f00 (LWP 16696))]

Thread 27 (Thread 0x7f8fdcaf5700 (LWP 2220)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f8fdcaf45c8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f8fdcaf4578, cond=0x7f8fdcaf45a0) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x7f8fdcaf45a0,
mutex=0x7f8fdcaf4578) at pthread_cond_wait.c:638
#3  0x00007f906e17d03d in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dac0 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17db63 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f718 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141c6b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e1422b8 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f8fdf305700 (LWP 2159)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f8fdf304470, clockid=<optimized out>, expected=0,
futex_word=0x7f8fdf3045b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f8fdf304470,
clockid=<optimized out>, mutex=0x7f8fdf304568, cond=0x7f8fdf304590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f8fdf304590,
mutex=0x7f8fdf304568, abstime=0x7f8fdf304470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17dba6 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f705 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142258 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f9046ffd700 (LWP 2117)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f9046ffc470, clockid=<optimized out>, expected=0,
futex_word=0x7f9046ffc5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f9046ffc470,
clockid=<optimized out>, mutex=0x7f9046ffc568, cond=0x7f9046ffc590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f9046ffc590,
mutex=0x7f9046ffc568, abstime=0x7f9046ffc470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17dba6 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f705 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142258 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f8f42dbd700 (LWP 1969)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f8f42dbc470, clockid=<optimized out>, expected=0,
futex_word=0x7f8f42dbc5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f8f42dbc470,
clockid=<optimized out>, mutex=0x7f8f42dbc568, cond=0x7f8f42dbc590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f8f42dbc590,
mutex=0x7f8f42dbc568, abstime=0x7f8f42dbc470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17dba6 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f705 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142258 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f9045ffb700 (LWP 18574)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f9045ffa470, clockid=<optimized out>, expected=0,
futex_word=0x7f9045ffa5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f9045ffa470,
clockid=<optimized out>, mutex=0x7f9045ffa568, cond=0x7f9045ffa590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f9045ffa590,
mutex=0x7f9045ffa568, abstime=0x7f9045ffa470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17dba6 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f705 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142258 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f8f437fe700 (LWP 16759)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f8f437fd5c8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f8f437fd578, cond=0x7f8f437fd5a0) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x7f8f437fd5a0,
mutex=0x7f8f437fd578) at pthread_cond_wait.c:638
#3  0x00007f906e17d03d in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dac0 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17db63 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f718 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142318 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f8f43fff700 (LWP 16758)):
#0  0x00007f9072e798eb in __lll_lock_wait_private (futex=0x7f9072fcf4b0
<_IO_stdfile_2_lock>) at ./lowlevellock.c:35
#1  0x00007f9072e5f146 in buffered_vfprintf (s=s at entry=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=format at entry=0x7f9068dff6a8 "[%s] %s\n",
args=args at entry=0x7f8f43ffdee0, mode_flags=mode_flags at entry=2) at
vfprintf-internal.c:2381
#2  0x00007f9072e5bdf4 in __vfprintf_internal (s=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=0x7f9068dff6a8 "[%s] %s\n",
ap=ap at entry=0x7f8f43ffdee0, mode_flags=2) at vfprintf-internal.c:1346
#3  0x00007f9072f13483 in ___fprintf_chk (fp=<optimized out>, flag=<optimized
out>, format=<optimized out>) at fprintf_chk.c:33
#4  0x00007f9068de79ad in event_logv_ () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f9068de7b44 in event_warn () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f9068de946c in  () at /lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007f9068ddf114 in event_base_loop () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f906e183564 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#13 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f8fde7fc700 (LWP 16755)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f906635efb8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f906635ef68, cond=0x7f906635ef90) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x7f906635ef90,
mutex=0x7f906635ef68) at pthread_cond_wait.c:638
#3  0x00007f906626808a in  () at /lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f90662680af in  () at /lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f901cf62700 (LWP 16745)):
#0  0x00007f9072efd94d in syscall () at
../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f90732840b1 in QSemaphore::acquire(int) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#2  0x00007f904c020fec in  () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/texttospeech/libqttexttospeech_flite.so
#3  0x00007f9073281cc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#5  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f901d7fa700 (LWP 16744)):
#0  0x00007f90734a0db8 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#1  0x00007f906a5c1471 in g_main_context_check () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f906a5c19e2 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f906a5c1b73 in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f90734a06c3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f907344763b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9073280a75 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f9073281cc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#9  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f901dffb700 (LWP 16743)):
#0  0x00007f9072e798eb in __lll_lock_wait_private (futex=0x7f9072fcf4b0
<_IO_stdfile_2_lock>) at ./lowlevellock.c:35
#1  0x00007f9072e5f146 in buffered_vfprintf (s=s at entry=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=format at entry=0x7f9068dff6a8 "[%s] %s\n",
args=args at entry=0x7f901dff9ee0, mode_flags=mode_flags at entry=2) at
vfprintf-internal.c:2381
#2  0x00007f9072e5bdf4 in __vfprintf_internal (s=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=0x7f9068dff6a8 "[%s] %s\n",
ap=ap at entry=0x7f901dff9ee0, mode_flags=2) at vfprintf-internal.c:1346
#3  0x00007f9072f13483 in ___fprintf_chk (fp=<optimized out>, flag=<optimized
out>, format=<optimized out>) at fprintf_chk.c:33
#4  0x00007f9068de79ad in event_logv_ () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f9068de7b44 in event_warn () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f9068de946c in  () at /lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007f9068ddf114 in event_base_loop () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f906e183429 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#13 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f901e7fc700 (LWP 16742)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f901e7fb470, clockid=<optimized out>, expected=0,
futex_word=0x7f901e7fb5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f901e7fb470,
clockid=<optimized out>, mutex=0x7f901e7fb568, cond=0x7f901e7fb590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f901e7fb590,
mutex=0x7f901e7fb568, abstime=0x7f901e7fb470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e0face8 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#10 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f901effd700 (LWP 16741)):
#0  0x00007f9072ef7c2f in __GI___poll (fds=0x7f8ff4007170, nfds=3, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f904ee001c6 in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f904edf1831 in pa_mainloop_poll () at
/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f904edf1eb3 in pa_mainloop_iterate () at
/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f904edf1f60 in pa_mainloop_run () at
/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f904ee0010d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f904ed9e37c in  () at
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so
#7  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f901f7fe700 (LWP 16740)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f901f7fd470, clockid=<optimized out>, expected=0,
futex_word=0x7f901f7fd5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f901f7fd470,
clockid=<optimized out>, mutex=0x7f901f7fd568, cond=0x7f901f7fd590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f901f7fd590,
mutex=0x7f901f7fd568, abstime=0x7f901f7fd470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e0face8 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#10 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f901ffff700 (LWP 16739)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x558a6eca44a8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x558a6eca43e8, cond=0x558a6eca4480) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x558a6eca4480,
mutex=0x558a6eca43e8) at pthread_cond_wait.c:638
#3  0x00007f906e17d03d in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906ea53598 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e150243 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f9044ff9700 (LWP 16738)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f9044ff85c8) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f9044ff8578, cond=0x7f9044ff85a0) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x7f9044ff85a0,
mutex=0x7f9044ff8578) at pthread_cond_wait.c:638
#3  0x00007f906e17d03d in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dac0 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17db63 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f718 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e1422b8 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f90457fa700 (LWP 16737)):
#0  0x00007f9072ef334f in __GI___libc_write (nbytes=76, buf=0x7f90457f6900,
fd=2) at ../sysdeps/unix/sysv/linux/write.c:26
#1  0x00007f9072ef334f in __GI___libc_write (fd=2, buf=0x7f90457f6900,
nbytes=76) at ../sysdeps/unix/sysv/linux/write.c:24
#2  0x00007f9072e73fed in _IO_new_file_write (f=0x7f9072fcd5c0
<_IO_2_1_stderr_>, data=0x7f90457f6900, n=76) at fileops.c:1180
#3  0x00007f9072e74908 in new_do_write (to_do=<optimized out>,
data=0x7f90457f6900 "[warn] epoll_wait:
\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260\n\220\177", fp=0x7f9072fcd5c0
<_IO_2_1_stderr_>) at libioP.h:948
#4  0x00007f9072e74908 in _IO_new_file_xsputn (n=76, data=<optimized out>,
f=<optimized out>) at fileops.c:1259
#5  0x00007f9072e74908 in _IO_new_file_xsputn (f=0x7f9072fcd5c0
<_IO_2_1_stderr_>, data=<optimized out>, n=76) at fileops.c:1201
#6  0x00007f9072e5f023 in buffered_vfprintf (s=s at entry=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=format at entry=0x7f9068dff6a8 "[%s] %s\n",
args=args at entry=0x7f90457f8ec0, mode_flags=mode_flags at entry=2) at
../libio/libioP.h:948
#7  0x00007f9072e5bdf4 in __vfprintf_internal (s=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=0x7f9068dff6a8 "[%s] %s\n",
ap=ap at entry=0x7f90457f8ec0, mode_flags=2) at vfprintf-internal.c:1346
#8  0x00007f9072f13483 in ___fprintf_chk (fp=<optimized out>, flag=<optimized
out>, format=<optimized out>) at fprintf_chk.c:33
#9  0x00007f9068de79ad in event_logv_ () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007f9068de7b44 in event_warn () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#11 0x00007f9068de946c in  () at /lib/x86_64-linux-gnu/libevent-2.1.so.6
#12 0x00007f9068ddf114 in event_base_loop () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#13 0x00007f906e183564 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f906daccc18 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#19 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f90477fe700 (LWP 16733)):
#0  0x00007f9072dc96e0 in futex_abstimed_wait_cancelable (private=<optimized
out>, abstime=0x7f90477fd470, clockid=<optimized out>, expected=0,
futex_word=0x7f90477fd5b8) at ../sysdeps/unix/sysv/linux/futex-internal.h:208
#1  0x00007f9072dc96e0 in __pthread_cond_wait_common (abstime=0x7f90477fd470,
clockid=<optimized out>, mutex=0x7f90477fd568, cond=0x7f90477fd590) at
pthread_cond_wait.c:520
#2  0x00007f9072dc96e0 in __pthread_cond_timedwait (cond=0x7f90477fd590,
mutex=0x7f90477fd568, abstime=0x7f90477fd470) at pthread_cond_wait.c:656
#3  0x00007f906e17d10b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e17dab2 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e17dba6 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e13f705 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906e141f96 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906e142258 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#11 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f9047fff700 (LWP 16732)):
#0  0x00007f9068de91b0 in  () at /lib/x86_64-linux-gnu/libevent-2.1.so.6
#1  0x00007f9068ddf114 in event_base_loop () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#2  0x00007f906e183429 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f906e145e38 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#8  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f904d122700 (LWP 16730)):
#0  0x00007f9072e798eb in __lll_lock_wait_private (futex=0x7f9072fcf4b0
<_IO_stdfile_2_lock>) at ./lowlevellock.c:35
#1  0x00007f9072e5f146 in buffered_vfprintf (s=s at entry=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=format at entry=0x7f9068dff6a8 "[%s] %s\n",
args=args at entry=0x7f904d120ee0, mode_flags=mode_flags at entry=2) at
vfprintf-internal.c:2381
#2  0x00007f9072e5bdf4 in __vfprintf_internal (s=0x7f9072fcd5c0
<_IO_2_1_stderr_>, format=0x7f9068dff6a8 "[%s] %s\n",
ap=ap at entry=0x7f904d120ee0, mode_flags=2) at vfprintf-internal.c:1346
#3  0x00007f9072f13483 in ___fprintf_chk (fp=<optimized out>, flag=<optimized
out>, format=<optimized out>) at fprintf_chk.c:33
#4  0x00007f9068de79ad in event_logv_ () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f9068de7b44 in event_warn () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f9068de946c in  () at /lib/x86_64-linux-gnu/libevent-2.1.so.6
#7  0x00007f9068ddf114 in event_base_loop () at
/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f906e18347d in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906e11cf0b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f906e14ed9b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f906e17fc75 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#13 0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f9054f36700 (LWP 16706)):
#0  0x00007f906a5c15d0 in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f906a5c1ad0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f906a5c1b73 in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f90734a06c3 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f907344763b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9073280a75 in QThread::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f9074602efa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f9073281cc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#9  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f90567fc700 (LWP 16705)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x558a6e7bbf68) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x558a6e7bbf18, cond=0x558a6e7bbf40) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x558a6e7bbf40,
mutex=0x558a6e7bbf18) at pthread_cond_wait.c:638
#3  0x00007f905cb6e6bb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f905cb6e567 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f9056ffd700 (LWP 16704)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x558a6e7bbf6c) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x558a6e7bbf18, cond=0x558a6e7bbf40) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x558a6e7bbf40,
mutex=0x558a6e7bbf18) at pthread_cond_wait.c:638
#3  0x00007f905cb6e6bb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f905cb6e567 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f90577fe700 (LWP 16703)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x558a6e7bbf68) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x558a6e7bbf18, cond=0x558a6e7bbf40) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x558a6e7bbf40,
mutex=0x558a6e7bbf18) at pthread_cond_wait.c:638
#3  0x00007f905cb6e6bb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f905cb6e567 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f9057fff700 (LWP 16702)):
#0  0x00007f9072dc92c6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x558a6e7bbf6c) at
../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007f9072dc92c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x558a6e7bbf18, cond=0x558a6e7bbf40) at pthread_cond_wait.c:508
#2  0x00007f9072dc92c6 in __pthread_cond_wait (cond=0x558a6e7bbf40,
mutex=0x558a6e7bbf18) at pthread_cond_wait.c:638
#3  0x00007f905cb6e6bb in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f905cb6e567 in  () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f905e4c8700 (LWP 16701)):
#0  0x00007f9072ef7c2f in __GI___poll (fds=0x7f905e4c75a8, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f906a550917 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f906a55253a in xcb_wait_for_event () at
/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f905ea09288 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f9073281cc2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f9072dc2669 in start_thread (arg=<optimized out>) at
pthread_create.c:479
#6  0x00007f9072f04323 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f905ebd5f00 (LWP 16696)):
[KCrash Handler]
#6  0x00007f906c575383 in QtWebEngineCore::ProfileAdapter::httpUserAgent()
const () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f906c5a04bc in
QtWebEngineCore::WebContentsAdapter::initialize(content::SiteInstance*) () at
/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f906c5a8d88 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f906df2a20c in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f906dc55894 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f906de04897 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f906e73c268 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f906e0dbdc7 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f906e0ffe12 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f906e1008a3 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f906e100a28 in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007f906c528f2b in  () at /lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007f9073474e55 in QObject::event(QEvent*) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f9073e5aa86 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f9073e63e00 in QApplication::notify(QObject*, QEvent*) () at
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f9073448a9a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f907344b718 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f90734a10a7 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f906a5c184d in g_main_context_dispatch () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f906a5c1ad0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f906a5c1b73 in g_main_context_iteration () at
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f90734a06a5 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f907344763b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f907344f3a6 in QCoreApplication::exec() () at
/lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x0000558a6ccb6666 in  ()
#31 0x00007f9072e091e3 in __libc_start_main (main=0x558a6ccb6130, argc=1,
argv=0x7ffddea52c78, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffddea52c68) at ../csu/libc-start.c:308
#32 0x0000558a6ccb681e in  ()
[Inferior 1 (process 16696) detached]

The reporter indicates this bug may be a duplicate of or related to bug 415902.

Possible duplicates by query: bug 415930, bug 415902, bug 415815, bug 415678,
bug 415634.

Reported using DrKonqi

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