Application: kontact (5.9.90 rc) Qt Version: 5.11.2 Frameworks Version: 5.53.0 Operating System: Linux 4.15.0-39-generic x86_64 Distribution: KDE neon Developer Edition -- Information about the crash: - What I was doing when the application crashed: Trying to reply to an email. - Unusual behavior I noticed: After the bug report helper installed Backtrace, opened kmail, all 4 replies open, tried to close the first and plasma crashed (pannel is gone). The crash can be reproduced every time. -- Backtrace: Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fb68e917b80 (LWP 12455))] Thread 33 (Thread 0x7fb61d7fa700 (LWP 14456)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb61d7f9780, expected=0, futex_word=0x7fb61d7f9968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb61d7f9820, mutex=0x7fb61d7f9918, cond=0x7fb61d7f9940) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb61d7f9940, mutex=0x7fb61d7f9918, abstime=0x7fb61d7f9820) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ece2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d61 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2550ff in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb61d7fa700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 32 (Thread 0x7fb51a2f7700 (LWP 12556)): #0 0x00007fb68b2a20b4 in __GI___libc_read (fd=130, buf=0x7fb51a2f6810, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27 #1 0x00007fb684d30cd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec027 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb684cec4e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb5dc00bfd0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb51a2f6a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #7 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #8 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x559377048900) at thread/qthread_unix.cpp:367 #9 0x00007fb686bb86db in start_thread (arg=0x7fb51a2f7700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 31 (Thread 0x7fb51d27a700 (LWP 12545)): #0 0x00007fb68b2a6bf9 in __GI___poll (fds=0x7fb5400060e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fb684cec539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb540003980, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb51d279a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x559372f46240) at thread/qthread_unix.cpp:367 #7 0x00007fb686bb86db in start_thread (arg=0x7fb51d27a700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 30 (Thread 0x7fb51da7b700 (LWP 12544)): #0 0x00007fb684d32049 in g_mutex_lock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb684cebf5c in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec4e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb53800b060, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb51da7aa20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #6 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #7 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x559372f6e250) at thread/qthread_unix.cpp:367 #8 0x00007fb686bb86db in start_thread (arg=0x7fb51da7b700) at pthread_create.c:463 #9 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 29 (Thread 0x7fb51e27c700 (LWP 12543)): #0 0x00007fb684d32064 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb684cec52e in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb530010cd0, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb51e27ba20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x5593701b81b0) at thread/qthread_unix.cpp:367 #7 0x00007fb686bb86db in start_thread (arg=0x7fb51e27c700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 28 (Thread 0x7fb5202d6700 (LWP 12538)): #0 0x00007fb684d32064 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb684cec4f6 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb528027840, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb5202d5a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x559370149bb0) at thread/qthread_unix.cpp:367 #7 0x00007fb686bb86db in start_thread (arg=0x7fb5202d6700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 27 (Thread 0x7fb523548700 (LWP 12523)): #0 0x00007fb68b2a6bf9 in __GI___poll (fds=0x55936fe6d400, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fb684cec539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x55936fe68e90, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb523547a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x55936fe687c0) at thread/qthread_unix.cpp:367 #7 0x00007fb686bb86db in start_thread (arg=0x7fb523548700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 26 (Thread 0x7fb537160700 (LWP 12505)): #0 0x00007fb684d32049 in g_mutex_lock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb684cebc81 in g_main_context_query () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec4b7 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb528000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb53715fa20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #6 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #7 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x55936f08b760) at thread/qthread_unix.cpp:367 #8 0x00007fb686bb86db in start_thread (arg=0x7fb537160700) at pthread_create.c:463 #9 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 25 (Thread 0x7fb537961700 (LWP 12503)): #0 0x00007fb68b2a6bf9 in __GI___poll (fds=0x7fb530003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fb684cec539 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb530000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb537960a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x55936f069f50) at thread/qthread_unix.cpp:367 #7 0x00007fb686bb86db in start_thread (arg=0x7fb537961700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 24 (Thread 0x7fb53c9e7700 (LWP 12502)): #0 0x00007fb684ce9460 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fb684cebe62 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec4e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb538000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #5 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb53c9e6a20, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #6 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #7 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x55936f090090) at thread/qthread_unix.cpp:367 #8 0x00007fb686bb86db in start_thread (arg=0x7fb53c9e7700) at pthread_create.c:463 #9 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 23 (Thread 0x7fb5e20a9700 (LWP 12488)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007fb68b2c4474 in ___fprintf_chk (fp=0x7fb68b57f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7fb673e7b6a8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fb673e639ad in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #3 0x00007fb673e63b44 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #4 0x00007fb673e6546c in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #5 0x00007fb673e5b114 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #6 0x00007fb67c21ffc4 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007fb686bb86db in start_thread (arg=0x7fb5e20a9700) at pthread_create.c:463 #11 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 22 (Thread 0x7fb5e37fe700 (LWP 12486)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb5e37fd780, expected=0, futex_word=0x7fb5e37fd968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb5e37fd820, mutex=0x7fb5e37fd918, cond=0x7fb5e37fd940) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb5e37fd940, mutex=0x7fb5e37fd918, abstime=0x7fb5e37fd820) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ece2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d61 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb5e37fe700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 21 (Thread 0x7fb5fd7fa700 (LWP 12485)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb675596fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb675596f68, cond=0x7fb675596f90) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb675596f90, mutex=0x7fb675596f68) at pthread_cond_wait.c:655 #3 0x00007fb6752a1954 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #4 0x00007fb6752a1999 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5 #5 0x00007fb686bb86db in start_thread (arg=0x7fb5fd7fa700) at pthread_create.c:463 #6 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 20 (Thread 0x7fb5e3fff700 (LWP 12484)): #0 0x00007fb6405a4d50 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so #1 0x00007fb6405a584f in pa_fdsem_after_poll () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so #2 0x00007fb6405bd2ed in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so #3 0x00007fb65002c0d8 in pa_mainloop_dispatch () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fb65002c4ae in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007fb65002c530 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007fb65003a399 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #7 0x00007fb6405cd2a8 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so #8 0x00007fb686bb86db in start_thread (arg=0x7fb5e3fff700) at pthread_create.c:463 #9 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 19 (Thread 0x7fb5fdffb700 (LWP 12483)): #0 0x00007fb68b2a2187 in __GI___libc_write (fd=2, buf=0x7fb5fdff7c90, nbytes=39) at ../sysdeps/unix/sysv/linux/write.c:27 #1 0x00007fb68b21d1bd in _IO_new_file_write (f=0x7fb68b57e680 <_IO_2_1_stderr_>, data=0x7fb5fdff7c90, n=39) at fileops.c:1203 #2 0x00007fb68b21db2f in new_do_write (to_do=<optimized out>, data=0x7fb5fdff7c90 "[warn] epoll_wait: Bad file descriptor\n", fp=0x7fb68b57e680 <_IO_2_1_stderr_>) at fileops.c:457 #3 _IO_new_file_xsputn (f=0x7fb68b57e680 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1277 #4 0x00007fb68b1f0707 in buffered_vfprintf (s=s@entry=0x7fb68b57e680 <_IO_2_1_stderr_>, format=format@entry=0x7fb673e7b6a8 "[%s] %s\n", args=args@entry=0x7fb5fdffa250) at vfprintf.c:2350 #5 0x00007fb68b1ed726 in _IO_vfprintf_internal (s=s@entry=0x7fb68b57e680 <_IO_2_1_stderr_>, format=0x7fb673e7b6a8 "[%s] %s\n", ap=ap@entry=0x7fb5fdffa250) at vfprintf.c:1301 #6 0x00007fb68b2c44c6 in ___fprintf_chk (fp=0x7fb68b57e680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35 #7 0x00007fb673e639ad in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #8 0x00007fb673e63b44 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #9 0x00007fb673e6546c in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #10 0x00007fb673e5b114 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #11 0x00007fb67c21fed5 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #13 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #14 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #15 0x00007fb686bb86db in start_thread (arg=0x7fb5fdffb700) at pthread_create.c:463 #16 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 18 (Thread 0x7fb5fe7fc700 (LWP 12482)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb5fe7fb750, expected=0, futex_word=0x7fb5fe7fb938) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb5fe7fb7f0, mutex=0x7fb5fe7fb8e8, cond=0x7fb5fe7fb910) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb5fe7fb910, mutex=0x7fb5fe7fb8e8, abstime=0x7fb5fe7fb7f0) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c2190f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb5fe7fc700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 17 (Thread 0x7fb5feffd700 (LWP 12481)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb5feffc750, expected=0, futex_word=0x7fb5feffc938) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb5feffc7f0, mutex=0x7fb5feffc8e8, cond=0x7fb5feffc910) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb5feffc910, mutex=0x7fb5feffc8e8, abstime=0x7fb5feffc7f0) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c2190f8 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb5feffd700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 16 (Thread 0x7fb5ff7fe700 (LWP 12480)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55936edf81d8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x55936edf8118, cond=0x55936edf81b0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x55936edf81b0, mutex=0x55936edf8118) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67cd04078 in cc::SingleThreadTaskGraphRunner::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c26244c in base::SimpleThread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb686bb86db in start_thread (arg=0x7fb5ff7fe700) at pthread_create.c:463 #8 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 15 (Thread 0x7fb5fffff700 (LWP 12479)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb5ffffe978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb5ffffe928, cond=0x7fb5ffffe950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb5ffffe950, mutex=0x7fb5ffffe928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb5fffff700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 14 (Thread 0x7fb61dffb700 (LWP 12476)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb61dffa918) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb61dffa8c8, cond=0x7fb61dffa8f0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb61dffa8f0, mutex=0x7fb61dffa8c8) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c2190ea in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007fb686bb86db in start_thread (arg=0x7fb61dffb700) at pthread_create.c:463 #11 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7fb61e7fc700 (LWP 12475)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007fb68b2c4474 in ___fprintf_chk (fp=0x7fb68b57f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7fb673e7b6a8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fb673e639ad in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #3 0x00007fb673e63b44 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #4 0x00007fb673e6546c in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #5 0x00007fb673e5b114 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #6 0x00007fb67c21fe81 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67b31923a in content::BrowserThreadImpl::IOThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb67b31985f in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007fb67c2626c8 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007fb686bb86db in start_thread (arg=0x7fb61e7fc700) at pthread_create.c:463 #13 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7fb61effd700 (LWP 12474)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb61effc978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb61effc928, cond=0x7fb61effc950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb61effc950, mutex=0x7fb61effc928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2550ff in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb61effd700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7fb61f7fe700 (LWP 12473)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb61f7fd978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb61f7fd928, cond=0x7fb61f7fd950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb61f7fd950, mutex=0x7fb61f7fd928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb61f7fe700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7fb61ffff700 (LWP 12472)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb61fffe978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb61fffe928, cond=0x7fb61fffe950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb61fffe950, mutex=0x7fb61fffe928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2550ff in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb61ffff700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7fb640ff9700 (LWP 12471)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb640ff8978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb640ff8928, cond=0x7fb640ff8950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb640ff8950, mutex=0x7fb640ff8928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2550ff in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb640ff9700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7fb6417fa700 (LWP 12470)): #0 0x00007fb686bbe9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7fb6417f9978) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7fb6417f9928, cond=0x7fb6417f9950) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x7fb6417f9950, mutex=0x7fb6417f9928) at pthread_cond_wait.c:655 #3 0x00007fb67c24c849 in base::ConditionVariable::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ec0c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ec9f in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d78 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2550ff in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb6417fa700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fb641ffb700 (LWP 12469)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb641ffa780, expected=0, futex_word=0x7fb641ffa968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb641ffa820, mutex=0x7fb641ffa918, cond=0x7fb641ffa940) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb641ffa940, mutex=0x7fb641ffa918, abstime=0x7fb641ffa820) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ece2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d61 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb641ffb700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fb6427fc700 (LWP 12468)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb6427fb780, expected=0, futex_word=0x7fb6427fb968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb6427fb820, mutex=0x7fb6427fb918, cond=0x7fb6427fb940) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb6427fb940, mutex=0x7fb6427fb918, abstime=0x7fb6427fb820) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ece2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d61 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb6427fc700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fb6437fe700 (LWP 12466)): #0 0x00007fb686bbeed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7fb6437fd780, expected=0, futex_word=0x7fb6437fd968) at ../sysdeps/unix/sysv/linux/futex-internal.h:142 #1 __pthread_cond_wait_common (abstime=0x7fb6437fd820, mutex=0x7fb6437fd918, cond=0x7fb6437fd940) at pthread_cond_wait.c:533 #2 __pthread_cond_timedwait (cond=0x7fb6437fd940, mutex=0x7fb6437fd918, abstime=0x7fb6437fd820) at pthread_cond_wait.c:667 #3 0x00007fb67c24c917 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #4 0x00007fb67c24ebf7 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #5 0x00007fb67c24ece2 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #6 0x00007fb67c253d61 in base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c2552e9 in base::internal::SchedulerWorker::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb686bb86db in start_thread (arg=0x7fb6437fe700) at pthread_create.c:463 #10 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fb643fff700 (LWP 12465)): #0 0x00007fb68b2af712 in __GI___tfind (key=key@entry=0x7fb643ffe660, vrootp=vrootp@entry=0x7fb68b57ec48 <root>, compar=compar@entry=0x7fb68b1c2da0 <transcmp>) at tsearch.c:395 #1 0x00007fb68b1c43ff in __dcigettext (domainname=0x7fb68b345d14 <_libc_intl_domainname> "libc", msgid1=0x7fb68b34618a "Bad file descriptor", msgid2=msgid2@entry=0x0, plural=plural@entry=0, n=n@entry=0, category=category@entry=5) at dcigettext.c:570 #2 0x00007fb68b1c2d7f in __GI___dcgettext (domainname=<optimized out>, msgid=<optimized out>, category=category@entry=5) at dcgettext.c:47 #3 0x00007fb68b22fb28 in __GI___strerror_r (errnum=errnum@entry=9, buf=buf@entry=0x0, buflen=buflen@entry=0) at _strerror.c:71 #4 0x00007fb68b22fa4f in strerror (errnum=9) at strerror.c:31 #5 0x00007fb673e63b31 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #6 0x00007fb673e6546c in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #7 0x00007fb673e5b114 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #8 0x00007fb67c21fed5 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #11 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #12 0x00007fb686bb86db in start_thread (arg=0x7fb643fff700) at pthread_create.c:463 #13 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fb650a58700 (LWP 12464)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007fb68b2c4474 in ___fprintf_chk (fp=0x7fb68b57f8b0 <_IO_stdfile_2_lock>, flag=1, format=0x7fb673e7b6a8 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fb673e639ad in event_logv_ () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #3 0x00007fb673e63b44 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #4 0x00007fb673e6546c in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #5 0x00007fb673e5b114 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6 #6 0x00007fb67c21fe81 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #7 0x00007fb67c24020b in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #8 0x00007fb67c26260f in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #9 0x00007fb67c25dff1 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #10 0x00007fb686bb86db in start_thread (arg=0x7fb650a58700) at pthread_create.c:463 #11 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fb653d2c700 (LWP 12457)): #0 0x00007fb68b2a20b4 in __GI___libc_read (fd=8, buf=0x7fb653d2b7e0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27 #1 0x00007fb684d30cd0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fb684cec027 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fb684cec4e0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007fb68bdf904b in QEventDispatcherGlib::processEvents (this=0x7fb64c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fb653d2b9f0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #7 0x00007fb68bbc8bba in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #8 0x00007fb68a4e9e45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #9 0x00007fb68bbd3adb in QThreadPrivate::start (arg=0x7fb68a761d60) at thread/qthread_unix.cpp:367 #10 0x00007fb686bb86db in start_thread (arg=0x7fb653d2c700) at pthread_create.c:463 #11 0x00007fb68b2b388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fb68e917b80 (LWP 12455)): [KCrash Handler] #6 QFlagPointer<QQmlAbstractBinding>::clearFlag (this=<optimized out>) at ../../include/QtQml/5.11.2/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:164 #7 QFlagPointer<QQmlAbstractBinding>::setFlagValue (v=false, this=<optimized out>) at ../../include/QtQml/5.11.2/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:171 #8 QQmlAbstractBinding::setAddedToObject (v=false, this=<optimized out>) at ../../include/QtQml/5.11.2/QtQml/private/../../../../../src/qml/qml/qqmlabstractbinding_p.h:131 #9 QQmlData::destroyed (this=0x5593774d3de0, object=0x5593774df550) at qml/qqmlengine.cpp:1799 #10 0x00007fb68bdd5197 in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:913 #11 0x00007fb68bdd5ad9 in QObject::~QObject (this=0x5593774df550, __in_chrg=<optimized out>) at kernel/qobject.cpp:1035 #12 0x00007fb68bdcec00 in QObject::event (this=0x5593774df550, e=<optimized out>) at kernel/qobject.cpp:1242 #13 0x00007fb68cb2be1c in QApplicationPrivate::notify_helper (this=this@entry=0x55936e9ade80, receiver=receiver@entry=0x5593774df550, e=e@entry=0x559377afc640) at kernel/qapplication.cpp:3727 #14 0x00007fb68cb333ef in QApplication::notify (this=0x7fff39ee2850, receiver=0x5593774df550, e=0x559377afc640) at kernel/qapplication.cpp:3486 #15 0x00007fb68bd9efe8 in QCoreApplication::notifyInternal2 (receiver=0x5593774df550, event=event@entry=0x559377afc640) at kernel/qcoreapplication.cpp:1048 #16 0x00007fb68bda1b2d in QCoreApplication::sendEvent (event=0x559377afc640, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=52, data=0x55936e9ac490) at kernel/qcoreapplication.cpp:1745 #18 0x00007fb682286e7d in QQuickRenderControlPrivate::windowDestroyed (this=this@entry=0x559377076e90) at items/qquickrendercontrol.cpp:190 #19 0x00007fb6822871b0 in QQuickRenderControlPrivate::windowDestroyed (this=0x559377076e90) at items/qquickrendercontrol.cpp:176 #20 QQuickRenderControl::~QQuickRenderControl (this=0x559377076e70, __in_chrg=<optimized out>) at items/qquickrendercontrol.cpp:181 #21 0x00007fb682a71483 in QQuickWidgetRenderControl::~QQuickWidgetRenderControl (this=0x559377076e70, __in_chrg=<optimized out>) at qquickwidget.cpp:79 #22 QQuickWidgetRenderControl::~QQuickWidgetRenderControl (this=0x559377076e70, __in_chrg=<optimized out>) at qquickwidget.cpp:79 #23 0x00007fb682a6f7cb in QQuickWidgetPrivate::~QQuickWidgetPrivate (this=0x559377763bd0, __in_chrg=<optimized out>) at qquickwidget.cpp:219 #24 0x00007fb682a6f849 in QQuickWidgetPrivate::~QQuickWidgetPrivate (this=0x559377763bd0, __in_chrg=<optimized out>) at qquickwidget.cpp:227 #25 0x00007fb68bdd5733 in QScopedPointerDeleter<QObjectData>::cleanup (pointer=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:60 #26 QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::~QScopedPointer (this=0x55937763c928, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:107 #27 QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:884 #28 0x00007fb68cb66466 in QWidget::~QWidget (this=0x55937763c920, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1564 #29 0x00007fb689bcfb41 in non-virtual thunk to QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::~RenderWidgetHostViewQtDelegateWidget() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #30 0x00007fb67ac6bacf in QtWebEngineCore::RenderWidgetHostViewQt::~RenderWidgetHostViewQt() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #31 0x00007fb67ac6bc61 in QtWebEngineCore::RenderWidgetHostViewQt::~RenderWidgetHostViewQt() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #32 0x00007fb67b6419bb in content::RenderWidgetHostImpl::Destroy(bool) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #33 0x00007fb67b631307 in content::RenderViewHostImpl::ShutdownAndDestroy() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #34 0x00007fb67b4343d7 in content::FrameTree::ReleaseRenderViewHostRef(content::RenderViewHostImpl*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #35 0x00007fb67b46faf9 in content::RenderFrameHostImpl::~RenderFrameHostImpl() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #36 0x00007fb67b4702e1 in content::RenderFrameHostImpl::~RenderFrameHostImpl() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #37 0x00007fb67b47e770 in content::RenderFrameHostManager::~RenderFrameHostManager() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #38 0x00007fb67b438983 in content::FrameTreeNode::~FrameTreeNode() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #39 0x00007fb67b4327bb in content::FrameTree::~FrameTree() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #40 0x00007fb67b7497bb in content::WebContentsImpl::~WebContentsImpl() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #41 0x00007fb67b749a61 in content::WebContentsImpl::~WebContentsImpl() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #42 0x00007fb67ac84d38 in QtWebEngineCore::WebContentsAdapterPrivate::~WebContentsAdapterPrivate() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #43 0x00007fb67ac8718f in QtWebEngineCore::WebContentsAdapter::~WebContentsAdapter() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5 #44 0x00007fb689bc2a02 in QWebEnginePagePrivate::~QWebEnginePagePrivate() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #45 0x00007fb689bc2a79 in QWebEnginePagePrivate::~QWebEnginePagePrivate() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #46 0x00007fb689bbe5d5 in QWebEnginePage::~QWebEnginePage() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5 #47 0x00007fb544171be7 in TemplateParser::TemplateWebEnginePage::~TemplateWebEnginePage (this=0x559377506b20, __in_chrg=<optimized out>) at ./templateparser/src/templatewebenginepage.cpp:52 #48 TemplateParser::TemplateWebEnginePage::~TemplateWebEnginePage (this=0x559377506b20, __in_chrg=<optimized out>) at ./templateparser/src/templatewebenginepage.cpp:54 #49 0x00007fb68bdcbc4b in QObjectPrivate::deleteChildren (this=this@entry=0x55937770e8c0) at kernel/qobject.cpp:1997 #50 0x00007fb68cb663dc in QWidget::~QWidget (this=0x5593777785a0, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1705 #51 0x00007fb544171679 in TemplateParser::TemplateWebEngineView::~TemplateWebEngineView (this=0x5593777785a0, __in_chrg=<optimized out>) at ./templateparser/src/templatewebengineview.cpp:53 #52 0x00007fb544173231 in TemplateParser::TemplateParserExtractHtmlInfo::~TemplateParserExtractHtmlInfo (this=0x5593774d3de0, __in_chrg=<optimized out>) at ./templateparser/src/templateparserextracthtmlinfo.cpp:36 #53 0x00007fb5441734a9 in TemplateParser::TemplateParserExtractHtmlInfo::~TemplateParserExtractHtmlInfo (this=0x5593774d3de0, __in_chrg=<optimized out>) at ./templateparser/src/templateparserextracthtmlinfo.cpp:38 #54 0x00007fb68bdcbc4b in QObjectPrivate::deleteChildren (this=this@entry=0x5593774e8d00) at kernel/qobject.cpp:1997 #55 0x00007fb68bdd56eb in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1025 #56 0x00007fb544150da9 in TemplateParser::TemplateParserJob::~TemplateParserJob (this=0x5593774df550, __in_chrg=<optimized out>) at ./templateparser/src/templateparserjob.h:142 #57 0x00007fb68bdcbc4b in QObjectPrivate::deleteChildren (this=this@entry=0x559377640cf0) at kernel/qobject.cpp:1997 #58 0x00007fb68bdd56eb in QObject::~QObject (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1025 #59 0x00007fb544885d89 in MessageComposer::MessageFactoryReplyJob::~MessageFactoryReplyJob (this=0x5593774eadf0, __in_chrg=<optimized out>) at ./messagecomposer/src/helper/messagefactoryreplyjob.cpp:34 #60 0x00007fb68bdcec00 in QObject::event (this=0x5593774eadf0, e=<optimized out>) at kernel/qobject.cpp:1242 #61 0x00007fb68cb2be1c in QApplicationPrivate::notify_helper (this=this@entry=0x55936e9ade80, receiver=receiver@entry=0x5593774eadf0, e=e@entry=0x5593777265f0) at kernel/qapplication.cpp:3727 #62 0x00007fb68cb333ef in QApplication::notify (this=0x7fff39ee2850, receiver=0x5593774eadf0, e=0x5593777265f0) at kernel/qapplication.cpp:3486 #63 0x00007fb68bd9efe8 in QCoreApplication::notifyInternal2 (receiver=0x5593774eadf0, event=event@entry=0x5593777265f0) at kernel/qcoreapplication.cpp:1048 #64 0x00007fb68bda1b2d in QCoreApplication::sendEvent (event=0x5593777265f0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #65 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55936e9ac490) at kernel/qcoreapplication.cpp:1745 #66 0x00007fb68bda20e8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1599 #67 0x00007fb68bdf99f3 in postEventSourceDispatch (s=0x55936ea41280) at kernel/qeventdispatcher_glib.cpp:276 #68 0x00007fb684cec387 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #69 0x00007fb684cec5c0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #70 0x00007fb684cec64c in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #71 0x00007fb68bdf902f in QEventDispatcherGlib::processEvents (this=0x55936ea44d90, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #72 0x00007fb660c7a761 in QPAEventDispatcherGlib::processEvents (this=0x55936ea44d90, flags=...) at qeventdispatcher_glib.cpp:69 #73 0x00007fb68bd9d30a in QEventLoop::exec (this=this@entry=0x7fff39ee2720, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #74 0x00007fb68bda64d0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1336 #75 0x000055936e1754c5 in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.cpp:229 Reported using DrKonqi
ditto. happening recently with a self-built version from master against Fedora28 provided Qt5.11.1 makes kmail unusable
forgot to mention that "New Message" also crashes with the same bt
Here is my hack to get kmail working again (I doubt this is a kmail bug -- more likely a QWebEngine bug). Be warned: you will see memory leaks with this patch. iff --git a/templateparser/src/templateparserextracthtmlinfo.cpp b/templateparser/src/templateparserextracthtmlinfo.cpp index 72dddbdc..2f7c59e8 100644 --- a/templateparser/src/templateparserextracthtmlinfo.cpp +++ b/templateparser/src/templateparserextracthtmlinfo.cpp @@ -31,8 +31,8 @@ TemplateParserExtractHtmlInfo::TemplateParserExtractHtmlInfo(QObject *parent) TemplateParserExtractHtmlInfo::~TemplateParserExtractHtmlInfo() { - delete mTemplateWebEngineView; - delete mExtractHtmlElementWebEngineView; + //delete mTemplateWebEngineView; + //delete mExtractHtmlElementWebEngineView; } void TemplateParserExtractHtmlInfo::setHtmlForExtractingTextPlain(const QString &html)
Same here (on the new mail crash). I wish i could understand your patch, mine was Kubuntu 18.10 on a separate partition. The new mesa looks awesome on an external. Kmail has such potential, this is the second major bug in as many months with Neon. Not complaining but maybe I juwt cant hack Neon.
(In reply to Allen Winter from comment #3) > Here is my hack to get kmail working again (I doubt this is a kmail bug -- > more likely a QWebEngine bug). Be warned: you will see memory leaks with > this patch. > > iff --git a/templateparser/src/templateparserextracthtmlinfo.cpp > b/templateparser/src/templateparserextracthtmlinfo.cpp > index 72dddbdc..2f7c59e8 100644 > --- a/templateparser/src/templateparserextracthtmlinfo.cpp > +++ b/templateparser/src/templateparserextracthtmlinfo.cpp > @@ -31,8 +31,8 @@ > TemplateParserExtractHtmlInfo::TemplateParserExtractHtmlInfo(QObject *parent) > > TemplateParserExtractHtmlInfo::~TemplateParserExtractHtmlInfo() > { > - delete mTemplateWebEngineView; > - delete mExtractHtmlElementWebEngineView; > + //delete mTemplateWebEngineView; > + //delete mExtractHtmlElementWebEngineView; > } > > void TemplateParserExtractHtmlInfo::setHtmlForExtractingTextPlain(const > QString &html) For sure a mem leak => it's not a good patch for source. did you try a deleteLater() ?
right. my hack was just desperation. I tried the deleteLater() solution with Laurent's help and it seems to work fine. I will commit.
Git commit 32bbd45cdbbb8c60105ced80debab1eb6ed40226 by Allen Winter. Committed on 29/11/2018 at 14:21. Pushed by winterz into branch 'Applications/18.12'. templateparserextracthtmlinfo.cpp - deleteLater in dtor ack'd by Laurent FIXED-IN: 18.12.0 M +2 -2 templateparser/src/templateparserextracthtmlinfo.cpp https://commits.kde.org/messagelib/32bbd45cdbbb8c60105ced80debab1eb6ed40226
Thanks for the quick fix and your hard work! Just updated to kmail (4:18.08.3+p18.04+git20181130.0018-0) and can confirm problem is fixed (new and reply).