Bug#931646: Kmail crashes when I click on mail
Package: kmail
Version: 4:18.08.3-1
When I click on a mail it sometimes crashes kmail.
The bug seems to be caused by the fact that argument abstime of function
__pthread_cond_wait_common is NULL (see the attached traces).
I have this bug since update to Debian 10 with Linux 4.19.37-5.
Apparently, this bug is related to OpenGL and nouveau driver (https://
bugs.kde.org/show_bug.cgi?id=388050#c1).
If you have some information about it I would like to investigate.
Application: KMail (kmail), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff1b582cf00 (LWP 1860))]
Thread 33 (Thread 0x7ff114d4d700 (LWP 1931)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff114d4c400, expected=0, futex_word=0x7ff114d4c5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff114d4c4a0, mutex=0x7ff114d4c598, cond=0x7ff114d4c5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff114d4c5c0, mutex=0x7ff114d4c598, abstime=0x7ff114d4c4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 32 (Thread 0x7ff11554e700 (LWP 1930)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff11554d400, expected=0, futex_word=0x7ff11554d5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff11554d4a0, mutex=0x7ff11554d598, cond=0x7ff11554d5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff11554d5c0, mutex=0x7ff11554d598, abstime=0x7ff11554d4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 31 (Thread 0x7ff115d4f700 (LWP 1929)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff1c14b8fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff1c14b8f68, cond=0x7ff1c14b8f90) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff1c14b8f90, mutex=0x7ff1c14b8f68) at pthread_cond_wait.c:655
#3 0x00007ff1c13c2e6a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4 0x00007ff1c13c2e89 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 30 (Thread 0x7ff116550700 (LWP 1916)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff11654f3e0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 29 (Thread 0x7ff116d51700 (LWP 1914)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff116d50400, expected=0, futex_word=0x7ff116d505e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff116d504a0, mutex=0x7ff116d50598, cond=0x7ff116d505c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff116d505c0, mutex=0x7ff116d50598, abstime=0x7ff116d504a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 28 (Thread 0x7ff1617fa700 (LWP 1898)):
#0 __GI___libc_read (nbytes=10, buf=0x7ff1617f94de, fd=61) at ../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=61, buf=0x7ff1617f94de, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007ff1bac14fc1 in pa_read () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-12.2.so
#3 0x00007ff1bf0de4fe in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4 0x00007ff1bf0def60 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5 0x00007ff1bf0df020 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6 0x00007ff1bf0ed049 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#7 0x00007ff1bac444f8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-12.2.so
#8 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#9 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 27 (Thread 0x7ff161ffb700 (LWP 1897)):
#0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:63
#1 0x00007ff1cc4da4e4 in ___fprintf_chk (fp=0x7ff1cc58f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff1beaec848 "[%s] %s\n") at fprintf_chk.c:30
#2 0x00007ff1bead4a5a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3 0x00007ff1bead4c34 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4 0x00007ff1bead6588 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5 0x00007ff1beacc329 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6 0x00007ff1c39257cd in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 26 (Thread 0x7ff1627fc700 (LWP 1896)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff1627fb3c0, expected=0, futex_word=0x7ff1627fb5a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff1627fb460, mutex=0x7ff1627fb558, cond=0x7ff1627fb580) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff1627fb580, mutex=0x7ff1627fb558, abstime=0x7ff1627fb460) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c3925370 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 25 (Thread 0x7ff162ffd700 (LWP 1895)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff162ffc3c0, expected=0, futex_word=0x7ff162ffc5a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff162ffc460, mutex=0x7ff162ffc558, cond=0x7ff162ffc580) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff162ffc580, mutex=0x7ff162ffc558, abstime=0x7ff162ffc460) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c3925370 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 24 (Thread 0x7ff1637fe700 (LWP 1894)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x5565b5200958) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5565b5200898, cond=0x5565b5200930) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x5565b5200930, mutex=0x5565b5200898) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c42b67d8 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c3968d86 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#8 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 23 (Thread 0x7ff163fff700 (LWP 1893)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff163ffe5f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff163ffe5a8, cond=0x7ff163ffe5d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff163ffe5d0, mutex=0x7ff163ffe5a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 22 (Thread 0x7ff170ff9700 (LWP 1892)):
#0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:63
#1 0x00007ff1cc4da4e4 in ___fprintf_chk (fp=0x7ff1cc58f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff1beaec848 "[%s] %s\n") at fprintf_chk.c:30
#2 0x00007ff1bead4a5a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3 0x00007ff1bead4c34 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4 0x00007ff1bead6588 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5 0x00007ff1beacc329 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6 0x00007ff1c3925779 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c2a55dba in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c2a56267 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff1c3966338 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#13 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 21 (Thread 0x7ff1717fa700 (LWP 1891)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff1717f95f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff1717f95a8, cond=0x7ff1717f95d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff1717f95d0, mutex=0x7ff1717f95a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 20 (Thread 0x7ff171ffb700 (LWP 1890)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff171ffa5f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff171ffa5a8, cond=0x7ff171ffa5d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff171ffa5d0, mutex=0x7ff171ffa5a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 19 (Thread 0x7ff1727fc700 (LWP 1889)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff1727fb5f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff1727fb5a8, cond=0x7ff1727fb5d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff1727fb5d0, mutex=0x7ff1727fb5a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 18 (Thread 0x7ff172ffd700 (LWP 1888)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff172ffc5f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff172ffc5a8, cond=0x7ff172ffc5d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff172ffc5d0, mutex=0x7ff172ffc5a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 17 (Thread 0x7ff1737fe700 (LWP 1887)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff1737fd5f8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff1737fd5a8, cond=0x7ff1737fd5d0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff1737fd5d0, mutex=0x7ff1737fd5a8) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957998 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 16 (Thread 0x7ff173fff700 (LWP 1886)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff173ffe400, expected=0, futex_word=0x7ff173ffe5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff173ffe4a0, mutex=0x7ff173ffe598, cond=0x7ff173ffe5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff173ffe5c0, mutex=0x7ff173ffe598, abstime=0x7ff173ffe4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 15 (Thread 0x7ff184ff9700 (LWP 1885)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff184ff8400, expected=0, futex_word=0x7ff184ff85e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff184ff84a0, mutex=0x7ff184ff8598, cond=0x7ff184ff85c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff184ff85c0, mutex=0x7ff184ff8598, abstime=0x7ff184ff84a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 14 (Thread 0x7ff1857fa700 (LWP 1884)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff1857f9400, expected=0, futex_word=0x7ff1857f95e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff1857f94a0, mutex=0x7ff1857f9598, cond=0x7ff1857f95c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff1857f95c0, mutex=0x7ff1857f9598, abstime=0x7ff1857f94a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 13 (Thread 0x7ff185ffb700 (LWP 1883)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff185ffa400, expected=0, futex_word=0x7ff185ffa5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff185ffa4a0, mutex=0x7ff185ffa598, cond=0x7ff185ffa5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff185ffa5c0, mutex=0x7ff185ffa598, abstime=0x7ff185ffa4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7ff1867fc700 (LWP 1882)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff1867fb400, expected=0, futex_word=0x7ff1867fb5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff1867fb4a0, mutex=0x7ff1867fb598, cond=0x7ff1867fb5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff1867fb5c0, mutex=0x7ff1867fb598, abstime=0x7ff1867fb4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958e61 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7ff186ffd700 (LWP 1881)):
#0 futex_reltimed_wait_cancelable (private=0, reltime=0x7ff186ffc400, expected=0, futex_word=0x7ff186ffc5e8) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7ff186ffc4a0, mutex=0x7ff186ffc598, cond=0x7ff186ffc5c0) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7ff186ffc5c0, mutex=0x7ff186ffc598, abstime=0x7ff186ffc4a0) at pthread_cond_wait.c:667
#3 0x00007ff1c3950a37 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c395330a in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533f2 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c3957981 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3958c7f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#10 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7ff1877fe700 (LWP 1880)):
#0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:63
#1 0x00007ff1cc4da4e4 in ___fprintf_chk (fp=0x7ff1cc58f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7ff1beaec848 "[%s] %s\n") at fprintf_chk.c:30
#2 0x00007ff1bead4a5a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3 0x00007ff1bead4c34 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4 0x00007ff1bead6588 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5 0x00007ff1beacc329 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6 0x00007ff1c39257cd in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7ff187fff700 (LWP 1879)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x7ff187ffe588) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7ff187ffe538, cond=0x7ff187ffe560) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7ff187ffe560, mutex=0x7ff187ffe538) at pthread_cond_wait.c:655
#3 0x00007ff1c3950969 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007ff1c3953318 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007ff1c39533af in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007ff1c392535f in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#11 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7ff198bfc700 (LWP 1878)):
#0 __GI___libc_write (nbytes=50, buf=0x7ff198bf88f0, fd=2) at ../sysdeps/unix/sysv/linux/write.c:26
#1 __GI___libc_write (fd=2, buf=0x7ff198bf88f0, nbytes=50) at ../sysdeps/unix/sysv/linux/write.c:24
#2 0x00007ff1cc44d3bd in _IO_new_file_write (f=0x7ff1cc58e680 <_IO_2_1_stderr_>, data=0x7ff198bf88f0, n=50) at fileops.c:1183
#3 0x00007ff1cc44c75f in new_do_write (fp=fp@entry=0x7ff1cc58e680 <_IO_2_1_stderr_>, data=data@entry=0x7ff198bf88f0 "[warn] epoll_wait: Mauvais descripteur de fichier\n", to_do=to_do@entry=50) at libioP.h:839
#4 0x00007ff1cc44daee in _IO_new_file_xsputn (n=50, data=<optimized out>, f=0x7ff1cc58e680 <_IO_2_1_stderr_>) at fileops.c:1262
#5 _IO_new_file_xsputn (f=0x7ff1cc58e680 <_IO_2_1_stderr_>, data=<optimized out>, n=50) at fileops.c:1204
#6 0x00007ff1cc424932 in buffered_vfprintf (s=s@entry=0x7ff1cc58e680 <_IO_2_1_stderr_>, format=format@entry=0x7ff1beaec848 "[%s] %s\n", args=args@entry=0x7ff198bfaeb0) at ../libio/libioP.h:839
#7 0x00007ff1cc421eb2 in _IO_vfprintf_internal (s=s@entry=0x7ff1cc58e680 <_IO_2_1_stderr_>, format=0x7ff1beaec848 "[%s] %s\n", ap=ap@entry=0x7ff198bfaeb0) at vfprintf.c:1296
#8 0x00007ff1cc4da536 in ___fprintf_chk (fp=0x7ff1cc58e680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#9 0x00007ff1bead4a5a in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007ff1bead4c34 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#11 0x00007ff1bead6588 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#12 0x00007ff1beacc329 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#13 0x00007ff1c39257cd in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007ff1c3944c8b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007ff1c3966204 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007ff1c3961c81 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#18 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7ff19a4f3700 (LWP 1874)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff19a4f23e0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7ff19bfff700 (LWP 1866)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff19bffe3e0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7ff1a8c7e700 (LWP 1865)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff1a8c7d3e0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7ff1a9542700 (LWP 1864)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff1a95413e0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#14 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7ff1aa753700 (LWP 1863)):
#0 0x00007ffff557db34 in clock_gettime ()
#1 0x00007ff1cc4d8ff6 in __GI___clock_gettime (clock_id=1, tp=0x7ff1aa7523b0) at ../sysdeps/unix/clock_gettime.c:115
#2 0x00007ff1cc9d21a1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007ff1cc9d09d9 in QTimerInfoList::updateCurrentTime() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007ff1cc9d0fd5 in QTimerInfoList::timerWait(timespec&) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007ff1cc9d25fe in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007ff1c937a669 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ff1c937b06b in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x00007ff1cc9d287b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007ff1cc7cfec6 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007ff1cbfa5545 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#13 0x00007ff1cc7d9aa7 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#15 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7ff1ab2d9700 (LWP 1862)):
#0 futex_wait_cancelable (private=0, expected=0, futex_word=0x5565b4e165a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5565b4e16558, cond=0x5565b4e16580) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x5565b4e16580, mutex=0x5565b4e16558) at pthread_cond_wait.c:655
#3 0x00007ff1af593353 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#4 0x00007ff1af5930a7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#5 0x00007ff1c9efffa3 in start_thread (arg=<optimized out>) at pthread_create.c:486
#6 0x00007ff1cc4cb4cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7ff1b582cf00 (LWP 1860)):
[KCrash Handler]
#6 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7 0x00007ff1cc3f4535 in __GI_abort () at abort.c:79
#8 0x00007ff1cc3f440f in __assert_fail_base (fmt=0x7ff1b41f5ccd "%s%s%s\302\240:%u\302\240:\302\240%s%s l'assertion \302\253\302\240%s\302\240\302\273 a \303\251chou\303\251.\n%n", assertion=0x7ff1b40c2068 "kref", file=0x7ff1b40c2052 "../nouveau/pushbuf.c", line=723, function=<optimized out>) at assert.c:92
#9 0x00007ff1cc402102 in __GI___assert_fail (assertion=0x7ff1b40c2068 "kref", file=0x7ff1b40c2052 "../nouveau/pushbuf.c", line=723, function=0x7ff1b40c21a0 "nouveau_pushbuf_data") at assert.c:101
#10 0x00007ff1b40bf59f in nouveau_pushbuf_data () from /usr/lib/x86_64-linux-gnu/libdrm_nouveau.so.2
#11 0x00007ff1b40bf503 in nouveau_pushbuf_data () from /usr/lib/x86_64-linux-gnu/libdrm_nouveau.so.2
#12 0x00007ff1b40bf62f in ?? () from /usr/lib/x86_64-linux-gnu/libdrm_nouveau.so.2
#13 0x00007ff1b40bfa7f in ?? () from /usr/lib/x86_64-linux-gnu/libdrm_nouveau.so.2
#14 0x00007ff1b40c0670 in nouveau_pushbuf_kick () from /usr/lib/x86_64-linux-gnu/libdrm_nouveau.so.2
#15 0x00007ff1af1c54f6 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#16 0x00007ff1af2ed8af in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#17 0x00007ff1aeec8b37 in ?? () from /usr/lib/x86_64-linux-gnu/dri/nouveau_dri.so
#18 0x00007ff1b41bf243 in glPrimitiveBoundingBox () from /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0
#19 0x00007ff1b5533146 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
#20 0x00007ff1ccd67c4b in QOpenGLContext::swapBuffers(QSurface*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#21 0x00007ff1ccffbc74 in QPlatformBackingStore::composeAndFlush(QWindow*, QRegion const&, QPoint const&, QPlatformTextureList*, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#22 0x00007ff1b53fde94 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#23 0x00007ff1cd308ad3 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007ff1cd30a56b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#25 0x00007ff1cd30bb12 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007ff1cd30be69 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007ff1cd322a35 in QWidgetPrivate::syncBackingStore() () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007ff1cd33a6b8 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007ff1cd440de4 in QMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007ff1cc2ca17b in KMainWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#31 0x00007ff1cc314115 in KXmlGuiWindow::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#32 0x00007ff1cd2fc4b1 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#33 0x00007ff1cd303950 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#34 0x00007ff1cc9815a9 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#35 0x00007ff1cc98459b in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x00007ff1cc9d3233 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x00007ff1c937af2e in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007ff1c937b1c8 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007ff1c937b25c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007ff1cc9d2863 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x00007ff1b54723e1 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#42 0x00007ff1cc98027b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#43 0x00007ff1cc988262 in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#44 0x00005565b437c33b in ?? ()
#45 0x00007ff1cc3f609b in __libc_start_main (main=0x5565b437b430, argc=3, argv=0x7ffff54ea3c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff54ea3b8) at ../csu/libc-start.c:308
#46 0x00005565b437c4ea in _start ()
[Inferior 1 (process 1860) detached]
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