Bug 408203

Summary:	«Konqueror crashing on start of Plasma Desktop»
Product:	[Applications] konqueror	Reporter:	pons <cescpons>
Component:	general	Assignee:	Konqueror Bugs <konqueror-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	crash	Keywords:	drkonqi
Priority:	NOR
Version First Reported In:	5.0.97
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description pons 2019-06-02 05:36:05 UTC

Application: konqueror (5.0.97)

Qt Version: 5.9.5
Frameworks Version: 5.44.0
Operating System: Linux 4.15.0-50-generic x86_64
Distribution: Ubuntu 18.04.2 LTS

-- Information about the crash:
Application: konqueror (5.0.97)

Qt Version: 5.9.1
Frameworks Version: 5.37.0
Operating System: Linux 4.4.0-94-generic x86_64
Distribution: KDE neon User Edition 5.10

-- Information about the crash:
- What I was doing when the application crashed:
Just turned the computer on. The crash occured during start of Plasma Desktop.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7f89f17940 (LWP 2255))]

Thread 20 (Thread 0x7f7f2b7fe700 (LWP 2353)):
#0 0x00007f7f8b5645aa in pa_fdsem_before_poll () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#1 0x00007f7f8b57b027 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#2 0x00007f7f8c2f80b7 in pa_mainloop_dispatch () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3 0x00007f7f8c2f84bc in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4 0x00007f7f8c2f8560 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5 0x00007f7f8c3067a9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6 0x00007f7f8b58b078 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#7 0x00007f7f936a46ba in start_thread (arg=0x7f7f2b7fe700) at pthread_create.c:333
#8 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f7f2bfff700 (LWP 2352)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f7f6c823d22 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec284 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c7218 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c7f7d96 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f936a46ba in start_thread (arg=0x7f7f2bfff700) at pthread_create.c:333
#9 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f7f44ff9700 (LWP 2351)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6cf629dd in cc::SingleThreadTaskGraphRunner::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7f78d0 in base::SimpleThread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f936a46ba in start_thread (arg=0x7f7f44ff9700) at pthread_create.c:333
#5 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f7f457fa700 (LWP 2350)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7f636f in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7f6b07 in base::SequencedWorkerPool::Worker::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7f78d0 in base::SimpleThread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f936a46ba in start_thread (arg=0x7f7f457fa700) at pthread_create.c:333
#6 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f7f45ffb700 (LWP 2349)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c7f7d96 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f936a46ba in start_thread (arg=0x7f7f45ffb700) at pthread_create.c:333
#9 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f7f467fc700 (LWP 2348)):
#0 0x00007f7f9c4f82ad in write () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f7f9c479bff in _IO_new_file_write (f=0x7f7f9c7c6540 , data=0x7f7f467f8950, n=45) at fileops.c:1263
#2 0x00007f7f9c47a38a in new_do_write (to_do=45, data=0x7f7f467f8950 "[warn] epoll_wait: B\305\202\304\231dny deskryptor pliku\n", fp=0x7f7f9c7c6540 ) at fileops.c:518
#3 _IO_new_file_xsputn (f=0x7f7f9c7c6540 , data=, n=45) at fileops.c:1342
#4 0x00007f7f9c450f94 in buffered_vfprintf (s=0x7f7f9c7c6540 , format=, args=) at vfprintf.c:2341
#5 0x00007f7f9c44e32d in _IO_vfprintf_internal (s=s@entry=0x7f7f9c7c6540 , format=0x7f7f6ab31734 "[%s] %s\n", ap=ap@entry=0x7f7f467faf08) at vfprintf.c:1293
#6 0x00007f7f9c517b89 in ___fprintf_chk (fp=0x7f7f9c7c6540 , flag=1, format=) at fprintf_chk.c:35
#7 0x00007f7f6ab1945e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#8 0x00007f7f6ab19654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#9 0x00007f7f6ab1dc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#10 0x00007f7f6ab07e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#11 0x00007f7f6c7c776e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f7f6c0c0a98 in content::BrowserThreadImpl::IOThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f7f6c0c0c7b in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007f7f936a46ba in start_thread (arg=0x7f7f467fc700) at pthread_create.c:333
#19 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f7f46ffd700 (LWP 2347)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c0c09e8 in content::BrowserThreadImpl::CacheThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c0c0cdb in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f936a46ba in start_thread (arg=0x7f7f46ffd700) at pthread_create.c:333
#11 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f7f477fe700 (LWP 2346)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c0c0938 in content::BrowserThreadImpl::ProcessLauncherThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c0c0ccb in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f936a46ba in start_thread (arg=0x7f7f477fe700) at pthread_create.c:333
#11 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f7f47fff700 (LWP 2345)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c0c0888 in content::BrowserThreadImpl::FileUserBlockingThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c0c0cbb in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f936a46ba in start_thread (arg=0x7f7f47fff700) at pthread_create.c:333
#11 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f7f64ca9700 (LWP 2344)):
#0 __lll_unlock_wake_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:341
#1 0x00007f7f9c517be8 in _IO_acquire_lock_clear_flags2_fct (p=) at ../libio/libioP.h:877
#2 ___fprintf_chk (fp=0x7f7f9c7c6540 , flag=1, format=) at fprintf_chk.c:30
#3 0x00007f7f6ab1945e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#4 0x00007f7f6ab19654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#5 0x00007f7f6ab1dc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#6 0x00007f7f6ab07e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#7 0x00007f7f6c7c77f9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f6c0c07d8 in content::BrowserThreadImpl::FileThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f7f6c0c0cab in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f7f936a46ba in start_thread (arg=0x7f7f64ca9700) at pthread_create.c:333
#15 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f7f654aa700 (LWP 2343)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c0c0728 in content::BrowserThreadImpl::DBThreadRun(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c0c0c9b in content::BrowserThreadImpl::Run(base::RunLoop*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7f7e60 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f936a46ba in start_thread (arg=0x7f7f654aa700) at pthread_create.c:333
#11 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f7f65cab700 (LWP 2342)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f7f6c823d22 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7faf99 in base::PosixDynamicThreadPool::WaitForTask() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7fb4f1 in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f936a46ba in start_thread (arg=0x7f7f65cab700) at pthread_create.c:333
#6 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f7f664ac700 (LWP 2341)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f7f6c823d22 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7faf99 in base::PosixDynamicThreadPool::WaitForTask() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7fb4f1 in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f936a46ba in start_thread (arg=0x7f7f664ac700) at pthread_create.c:333
#6 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f7f66cad700 (LWP 2340)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f6c7ec1f5 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#2 0x00007f7f6c7ec2a4 in base::WaitableEvent::Wait() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#3 0x00007f7f6c7c71dd in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c7f7d96 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f936a46ba in start_thread (arg=0x7f7f66cad700) at pthread_create.c:333
#9 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f7f674ae700 (LWP 2338)):
#0 0x00007ffebf9a49a9 in ?? ()
#1 0x00007ffebf9a4cd5 in clock_gettime ()
#2 0x00007f7f9c516836 in __GI___clock_gettime (clock_id=1, tp=0x7f7f674ad8a0) at ../sysdeps/unix/clock_gettime.c:115
#3 0x00007f7f6ab0549d in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#4 0x00007f7f6ab07e14 in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#5 0x00007f7f6c7c776e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f7f6c7c3225 in base::MessageLoop::RunHandler() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f7f6c7dfefa in base::RunLoop::Run() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f7f6c7f7d96 in base::Thread::ThreadMain() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f7f6c7f3f3d in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f7f936a46ba in start_thread (arg=0x7f7f674ae700) at pthread_create.c:333
#11 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f7f7beac700 (LWP 2287)):
#0 0x00007f7f9185ea79 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1 0x00007f7f9181a290 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f7f9181a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f7f97ac994b in QEventDispatcherGlib::processEvents (this=0x7f7f740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f7f97a727ca in QEventLoop::exec (this=this@entry=0x7f7f7beabc50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007f7f9789bcd4 in QThread::exec (this=) at thread/qthread.cpp:515
#6 0x00007f7f9cc4eb75 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f7f978a0989 in QThreadPrivate::start (arg=0x7f7f9ccc4da0) at thread/qthread_unix.cpp:368
#8 0x00007f7f936a46ba in start_thread (arg=0x7f7f7beac700) at pthread_create.c:333
#9 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f7f7c8b7700 (LWP 2262)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f85ed57f3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#2 0x00007f7f85ed5657 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#3 0x00007f7f936a46ba in start_thread (arg=0x7f7f7c8b7700) at pthread_create.c:333
#4 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f7f7d0b8700 (LWP 2261)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f7f85ed57f3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#2 0x00007f7f85ed5657 in ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
#3 0x00007f7f936a46ba in start_thread (arg=0x7f7f7d0b8700) at pthread_create.c:333
#4 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f7f87add700 (LWP 2260)):
#0 0x00007f7f9c4fc70d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f7f93022c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f7f930248d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f7f89a0e329 in QXcbEventReader::run (this=0x2625a60) at qxcbconnection.cpp:1322
#4 0x00007f7f978a0989 in QThreadPrivate::start (arg=0x2625a60) at thread/qthread_unix.cpp:368
#5 0x00007f7f936a46ba in start_thread (arg=0x7f7f87add700) at pthread_create.c:333
#6 0x00007f7f9c5083dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f7f89f17940 (LWP 2255)):
[KCrash Handler]
#6 KonqView::url (this=0x0) at /workspace/build/src/konqview.cpp:894
#7 0x00007f7f9c854662 in KonqMainWindow::isPreloaded (this=this@entry=0x2816b30) at /workspace/build/src/konqmainwindow.cpp:3913
#8 0x00007f7f9c889fa8 in KonqSessionManager::saveCurrentSessionToFile (this=this@entry=0x280ffa0, config=0x2817a10, theMainWindows=...) at /workspace/build/src/konqsessionmanager.cpp:511
#9 0x00007f7f9c88a2ae in KonqSessionManager::autoSaveSession (this=0x280ffa0) at /workspace/build/src/konqsessionmanager.cpp:460
#10 0x00007f7f97aa0c19 in QMetaObject::activate (sender=sender@entry=0x280ffb0, signalOffset=, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffebf99c900) at kernel/qobject.cpp:3766
#11 0x00007f7f97aa1527 in QMetaObject::activate (sender=sender@entry=0x280ffb0, m=m@entry=0x7f7f97d2be00 , local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffebf99c900) at kernel/qobject.cpp:3628
#12 0x00007f7f97aad4a7 in QTimer::timeout (this=this@entry=0x280ffb0, _t1=...) at .moc/moc_qtimer.cpp:201
#13 0x00007f7f97aad7a8 in QTimer::timerEvent (this=0x280ffb0, e=) at kernel/qtimer.cpp:255
#14 0x00007f7f97aa1c13 in QObject::event (this=0x280ffb0, e=) at kernel/qobject.cpp:1268
#15 0x00007f7f9862d3fc in QApplicationPrivate::notify_helper (this=, receiver=0x280ffb0, e=0x7ffebf99cbf0) at kernel/qapplication.cpp:3717
#16 0x00007f7f98634e07 in QApplication::notify (this=0x7ffebf99de60, receiver=0x280ffb0, e=0x7ffebf99cbf0) at kernel/qapplication.cpp:3476
#17 0x00007f7f97a74798 in QCoreApplication::notifyInternal2 (receiver=0x280ffb0, event=event@entry=0x7ffebf99cbf0) at kernel/qcoreapplication.cpp:1018
#18 0x00007f7f97ac8cfe in QCoreApplication::sendEvent (event=0x7ffebf99cbf0, receiver=) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#19 QTimerInfoList::activateTimers (this=0x264b380) at kernel/qtimerinfo_unix.cpp:643
#20 0x00007f7f97ac9581 in timerSourceDispatch (source=) at kernel/qeventdispatcher_glib.cpp:182
#21 0x00007f7f9181a197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f7f9181a3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f7f9181a49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007f7f97ac992f in QEventDispatcherGlib::processEvents (this=0x2656210, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007f7f980aec28 in QGuiApplication::sync () at kernel/qguiapplication.cpp:3435
#26 0x00007f7f71cef90f in QtWebEngineCore::RenderWidgetHostViewQtDelegateWidget::setKeyboardFocus() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5
#27 0x00007f7f6be96ab8 in QtWebEngineCore::RenderWidgetHostViewQt::Focus() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#28 0x00007f7f6bec116b in QtWebEngineCore::WebContentsViewQt::Focus() () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#29 0x00007f7f6beb81fb in QtWebEngineCore::WebContentsAdapter::load(QWebEngineHttpRequest const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#30 0x00007f7f6beb88de in QtWebEngineCore::WebContentsAdapter::load(QUrl const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#31 0x00007f7f71d2e55b in WebEngineView::loadUrl (this=0x2b04bb0, url=..., args=..., bargs=...) at /workspace/build/webenginepart/src/webengineview.cpp:100
#32 0x00007f7f71d227e2 in WebEnginePart::openUrl (this=, _u=...) at /workspace/build/webenginepart/src/webenginepart.cpp:369
#33 0x00007f7f71d2c792 in WebEngineBrowserExtension::restoreState (this=0x2b690b0, stream=...) at /workspace/build/webenginepart/src/webenginepart_ext.cpp:215
#34 0x00007f7f9c8272dd in KonqView::restoreHistory (this=this@entry=0x2b028e0) at /workspace/build/src/konqview.cpp:852
#35 0x00007f7f9c827af6 in KonqView::loadHistoryConfig (this=this@entry=0x2b028e0, config=..., prefix=...) at /workspace/build/src/konqview.cpp:1417
#36 0x00007f7f9c82d278 in KonqViewManager::loadItem (this=this@entry=0x283bcf0, cfg=..., parent=, name=..., defaultURL=..., openUrl=openUrl@entry=true, forcedUrl=..., forcedService=..., openAfterCurrentPage=false, pos=-1) at /workspace/build/src/konqviewmanager.cpp:1181
#37 0x00007f7f9c82d019 in KonqViewManager::loadItem (this=this@entry=0x283bcf0, cfg=..., parent=parent@entry=0x2816b80, name=..., defaultURL=..., openUrl=openUrl@entry=true, forcedUrl=..., forcedService=..., openAfterCurrentPage=false, pos=-1) at /workspace/build/src/konqviewmanager.cpp:1270
#38 0x00007f7f9c82dcf0 in KonqViewManager::loadRootItem (this=this@entry=0x283bcf0, cfg=..., parent=0x2816b80, defaultURL=..., openUrl=, forcedUrl=..., forcedService=..., openAfterCurrentPage=false, pos=-1) at /workspace/build/src/konqviewmanager.cpp:1096
#39 0x00007f7f9c82f19d in KonqViewManager::loadViewConfigFromGroup (this=0x283bcf0, profileGroup=..., filename=..., forcedUrl=..., req=..., openUrl=openUrl@entry=true) at /workspace/build/src/konqviewmanager.cpp:914
#40 0x00007f7f9c8673c2 in KonqMainWindow::readProperties (this=0x2816b30, configGroup=...) at /workspace/build/src/konqmainwindow.cpp:4704
#41 0x00007f7f9a618aa0 in KMainWindow::readPropertiesInternal (this=this@entry=0x2816b30, config=0x28106b0, number=number@entry=1) at /workspace/build/src/kmainwindow.cpp:648
#42 0x00007f7f9a618b02 in KMainWindow::restore (this=this@entry=0x2816b30, number=number@entry=1, show=show@entry=true) at /workspace/build/src/kmainwindow.cpp:473
#43 0x00007f7f9c89b0e7 in kdemain (argc=1, argv=) at /workspace/build/src/konqmain.cpp:246
#44 0x00007f7f9c421830 in __libc_start_main (main=0x4006e0 , argc=3, argv=0x7ffebf99dfe8, init=, fini=, rtld_fini=, stack_end=0x7ffebf99dfd8) at ../csu/libc-start.c:291
#45 0x0000000000400719 in _start ()

Reported using DrKonqi
Comentaris addicionals
Comentari 1:
I observed the same behavior.
Konqueror does not close fully when exited through title bar bottom.
Some konqueror processes are still there in task manager.

Comentari 2:
Created attachment 111126 [details]
New crash information added by DrKonqi

konqueror (5.0.97) using Qt 5.9.4

- What I was doing when the application crashed:
Yesterday I've used Konqueror a then exited by close button in tittlebar.

Today I just logged in a got crash dialog for konqueror. I did not expect, that will start up. I don't have konqueror in session.

-- Backtrace (Reduced):
#6 0x00007fb1ace24e38 in KonqView::url() const () from /usr/lib64/libkdeinit5_konqueror.so
#7 0x00007fb1ace586d7 in KonqMainWindow::isPreloaded() const () from /usr/lib64/libkdeinit5_konqueror.so
#8 0x00007fb1ace8c88b in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList const&) () from /usr/lib64/libkdeinit5_konqueror.so
#9 0x00007fb1ace8cb3b in KonqSessionManager::autoSaveSession() () from /usr/lib64/libkdeinit5_konqueror.so
#10 0x00007fb1ace9fa8d in KonqSessionManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib64/libkdeinit5_konqueror.so

Comentari 11:
Created attachment 111800 [details]
New crash information added by DrKonqi

kdeinit5 (5.0.97) using Qt 5.9.2

- What I was doing when the application crashed:

Just turned the computer and it crashed at startup after returning to the desktop interface. Following applying the latest released update packages for my distribution.

The distribution is Kali Rolling GNU/Linux 2018.2 which is based on Debian Testing.

-- Backtrace (Reduced):
#6 0x00007f690f83c058 in KonqView::url() const () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#7 0x00007f690f871867 in KonqMainWindow::isPreloaded() const () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#8 0x00007f690f8a6ed9 in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList const&) () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#9 0x00007f690f8a7185 in KonqSessionManager::autoSaveSession() () from /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
[...]
#11 0x00007f691fc11827 in QTimer::timeout(QTimer::QPrivateSignal) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

Comentari 13:
Is there anyone working on this? It is quite annoying and long standing bug.

Comentari 17:
Created attachment 117689 [details]
New crash information added by DrKonqi

konqueror (5.0.97) using Qt 5.9.5

- What I was doing when the application crashed:

The crash occurs right when I start the Plasma desktop.

-- Backtrace (Reduced):
#7 0xb7dab2d4 in KonqView::url() const () at /usr/lib/i386-linux-gnu/libkdeinit5_konqueror.so
#8 0xb7de3b99 in KonqMainWindow::isPreloaded() const () at /usr/lib/i386-linux-gnu/libkdeinit5_konqueror.so
#9 0xb7e1baf0 in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList const&) () at /usr/lib/i386-linux-gnu/libkdeinit5_konqueror.so
#10 0xb7e1bd7a in KonqSessionManager::autoSaveSession() () at /usr/lib/i386-linux-gnu/libkdeinit5_konqueror.so
#11 0xb7e2fe09 in () at /usr/lib/i386-linux-gnu/libkdeinit5_konqueror.so

Comentari 18:
Created attachment 117729 [details]
New crash information added by DrKonqi

konqueror (5.0.97) using Qt 5.9.5

I was starting the Plasma desktop and when Plasma was loading the desktop this bug appeared. this happens every single time I login, power on or restart

-- Backtrace (Reduced):
#6 0x00007f6905cc8e78 in KonqView::url() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#7 0x00007f6905cfe687 in KonqMainWindow::isPreloaded() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#8 0x00007f6905d33ce9 in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList const&) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#9 0x00007f6905d33f95 in KonqSessionManager::autoSaveSession() () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
[...]
#11 0x00007f6900263027 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

Comentari 21:
Created attachment 120324 [details]
New crash information added by DrKonqi

kdeinit5 (5.0.97) using Qt 5.9.5

- What I was doing when the application crashed: ...signing on, ill explain!!!

- Unusual behavior I noticed: --first there where two profiles listed on the sign on screen that were not there before full KDE integration install yesterday, its a plugin for a program (maybe your KDE beautifully front-ended chat or instant message clients) from a communications package "somethingforge" (i'm sure you know exactly what i'm talking about, it's particular integration is the most unusual i've ever seen, its like monkey'ed on purpose, with two not-so-hidden SysOp profiles) 

...so i signed onto my usual profile, on execution of the passphrase event, the mouse changed from its usual "Arrow" to an "X" then before desktop load, ...crash, boom, bang, and error reports!!!

-- Backtrace (Reduced):
#6 0x00007ff72ca5ce78 in KonqView::url() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#7 0x00007ff72ca92687 in KonqMainWindow::isPreloaded() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#8 0x00007ff72cac7ce9 in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList const&) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#9 0x00007ff72cac7f95 in KonqSessionManager::autoSaveSession() () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
[...]
#11 0x00007ff73bf230d7 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5

The crash can be reproduced every time.

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f08d0370840 (LWP 1542))]

Thread 21 (Thread 0x7f0823fff700 (LWP 1678)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5625e21f1eec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5625e21f1e98, cond=0x5625e21f1ec0) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x5625e21f1ec0, mutex=0x5625e21f1e98) at pthread_cond_wait.c:655
#3  0x00007f0891f43c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f44177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f44f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f08c530d6db in start_thread (arg=0x7f0823fff700) at pthread_create.c:463
#8  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f0850ff9700 (LWP 1676)):
#0  0x00007f08cfbb30b4 in __GI___libc_read (fd=43, buf=0x7f0850ff8b9e, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f08be1a8021 in pa_read () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#2  0x00007f08bed6aa2e in pa_mainloop_prepare () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f08bed6b4a0 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f08bed6b560 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f08bed793c9 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f08be1d7318 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7  0x00007f08c530d6db in start_thread (arg=0x7f0850ff9700) at pthread_create.c:463
#8  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f08517fa700 (LWP 1675)):
#0  0x00007f08c5313ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f08517f9910, expected=0, futex_word=0x7f08517f9a98) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f08c5313ed9 in __pthread_cond_wait_common (abstime=0x7f08517f99b0, mutex=0x7f08517f9a48, cond=0x7f08517f9a70) at pthread_cond_wait.c:533
#2  0x00007f08c5313ed9 in __pthread_cond_timedwait (cond=0x7f08517f9a70, mutex=0x7f08517f9a48, abstime=0x7f08517f99b0) at pthread_cond_wait.c:667
#3  0x00007f0891f72652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f3991e in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f1452b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f0891f454d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f08c530d6db in start_thread (arg=0x7f08517fa700) at pthread_create.c:463
#11 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f0851ffb700 (LWP 1674)):
#0  0x00007f08c5313ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f0851ffab20, expected=0, futex_word=0x7f0878004550) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f08c5313ed9 in __pthread_cond_wait_common (abstime=0x7f0851ffabc0, mutex=0x7f0878004500, cond=0x7f0878004528) at pthread_cond_wait.c:533
#2  0x00007f08c5313ed9 in __pthread_cond_timedwait (cond=0x7f0878004528, mutex=0x7f0878004500, abstime=0x7f0851ffabc0) at pthread_cond_wait.c:667
#3  0x00007f0891f72652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f48799 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f48cfb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f08c530d6db in start_thread (arg=0x7f0851ffb700) at pthread_create.c:463
#8  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f08527fc700 (LWP 1673)):
#0  0x00007f08c5313ed9 in futex_reltimed_wait_cancelable (private=<optimized out>, reltime=0x7f08527fbb20, expected=0, futex_word=0x7f0878004554) at ../sysdeps/unix/sysv/linux/futex-internal.h:142
#1  0x00007f08c5313ed9 in __pthread_cond_wait_common (abstime=0x7f08527fbbc0, mutex=0x7f0878004500, cond=0x7f0878004528) at pthread_cond_wait.c:533
#2  0x00007f08c5313ed9 in __pthread_cond_timedwait (cond=0x7f0878004528, mutex=0x7f0878004500, abstime=0x7f08527fbbc0) at pthread_cond_wait.c:667
#3  0x00007f0891f72652 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f48799 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f48cfb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f08c530d6db in start_thread (arg=0x7f08527fc700) at pthread_create.c:463
#8  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f0852ffd700 (LWP 1672)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0852ffca78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f0852ffca28, cond=0x7f0852ffca50) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f0852ffca50, mutex=0x7f0852ffca28) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f0891f454d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f08c530d6db in start_thread (arg=0x7f0852ffd700) at pthread_create.c:463
#11 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f08537fe700 (LWP 1671)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5625e21f1eec) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5625e21f1e98, cond=0x5625e21f1ec0) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x5625e21f1ec0, mutex=0x5625e21f1e98) at pthread_cond_wait.c:655
#3  0x00007f0891f43c95 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f44177 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f44f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f08c530d6db in start_thread (arg=0x7f08537fe700) at pthread_create.c:463
#8  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f0853fff700 (LWP 1670)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5625e21ff0c8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5625e21ff008, cond=0x5625e21ff0a0) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x5625e21ff0a0, mutex=0x5625e21ff008) at pthread_cond_wait.c:655
#3  0x00007f08926cb060 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f44f11 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f08c530d6db in start_thread (arg=0x7f0853fff700) at pthread_create.c:463
#7  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f0870ff9700 (LWP 1669)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0870ff8a78) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f0870ff8a28, cond=0x7f0870ff8a50) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f0870ff8a50, mutex=0x7f0870ff8a28) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f0891f454d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f08c530d6db in start_thread (arg=0x7f0870ff9700) at pthread_create.c:463
#11 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f08717fa700 (LWP 1668)):
#0  0x00007f08cfbd36ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f08cfbd5474 in ___fprintf_chk (fp=0x7f08cfe908b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f088fe226a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f088fe0a9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f088fe0ab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f088fe0c46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f088fe02114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f0891f14bf3 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cb978 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f08917cbf2b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f08c530d6db in start_thread (arg=0x7f08717fa700) at pthread_create.c:463
#14 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f0871ffb700 (LWP 1667)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0871ffa698) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f0871ffa648, cond=0x7f0871ffa670) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f0871ffa670, mutex=0x7f0871ffa648) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f08917cb8c8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cbf1b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f08c530d6db in start_thread (arg=0x7f0871ffb700) at pthread_create.c:463
#13 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f08727fc700 (LWP 1666)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f08727fb698) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f08727fb648, cond=0x7f08727fb670) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f08727fb670, mutex=0x7f08727fb648) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f08917cb818 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cbf0b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f08c530d6db in start_thread (arg=0x7f08727fc700) at pthread_create.c:463
#13 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f0872ffd700 (LWP 1665)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0872ffc698) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f0872ffc648, cond=0x7f0872ffc670) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f0872ffc670, mutex=0x7f0872ffc648) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f08917cb768 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cbefb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f08c530d6db in start_thread (arg=0x7f0872ffd700) at pthread_create.c:463
#13 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f08737fe700 (LWP 1664)):
#0  0x00007f08cfbd36ac in __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007f08cfbd5474 in ___fprintf_chk (fp=0x7f08cfe908b0 <_IO_stdfile_2_lock>, flag=1, format=0x7f088fe226a8 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007f088fe0a9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#3  0x00007f088fe0ab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#4  0x00007f088fe0c46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#5  0x00007f088fe02114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#6  0x00007f0891f14b0d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cb6b8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f08917cbeeb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f08c530d6db in start_thread (arg=0x7f08737fe700) at pthread_create.c:463
#14 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f0873fff700 (LWP 1663)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f0873ffe698) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f0873ffe648, cond=0x7f0873ffe670) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x7f0873ffe670, mutex=0x7f0873ffe648) at pthread_cond_wait.c:655
#3  0x00007f0891f39999 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4  0x00007f0891f399c7 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5  0x00007f0891f144db in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6  0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7  0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8  0x00007f08917cb608 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9  0x00007f08917cbedb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f0891f45588 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f08c530d6db in start_thread (arg=0x7f0873fff700) at pthread_create.c:463
#13 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f0880f3b700 (LWP 1662)):
#0  0x00007f08cfbb3187 in __GI___libc_write (fd=2, buf=0x7f0880f37e00, nbytes=57) at ../sysdeps/unix/sysv/linux/write.c:27
#1  0x00007f08cfb2e1bd in _IO_new_file_write (f=0x7f08cfe8f680 <_IO_2_1_stderr_>, data=0x7f0880f37e00, n=57) at fileops.c:1203
#2  0x00007f08cfb2eb2f in new_do_write (to_do=<optimized out>, data=0x7f0880f37e00 "[warn] epoll_wait: El descriptor de fitxer no \303\251s v\303\240lid\n", fp=0x7f08cfe8f680 <_IO_2_1_stderr_>) at fileops.c:457
#3  0x00007f08cfb2eb2f in _IO_new_file_xsputn (f=0x7f08cfe8f680 <_IO_2_1_stderr_>, data=<optimized out>, n=57) at fileops.c:1277
#4  0x00007f08cfb01707 in buffered_vfprintf (s=s@entry=0x7f08cfe8f680 <_IO_2_1_stderr_>, format=format@entry=0x7f088fe226a8 "[%s] %s\n", args=args@entry=0x7f0880f3a3c0) at vfprintf.c:2350
#5  0x00007f08cfafe726 in _IO_vfprintf_internal (s=s@entry=0x7f08cfe8f680 <_IO_2_1_stderr_>, format=0x7f088fe226a8 "[%s] %s\n", ap=ap@entry=0x7f0880f3a3c0) at vfprintf.c:1301
#6  0x00007f08cfbd54c6 in ___fprintf_chk (fp=0x7f08cfe8f680 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#7  0x00007f088fe0a9ad in event_logv_ () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#8  0x00007f088fe0ab44 in event_warn () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#9  0x00007f088fe0c46c in  () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#10 0x00007f088fe02114 in event_base_loop () at /usr/lib/x86_64-linux-gnu/libevent-2.1.so.6
#11 0x00007f0891f14ab9 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f0891f10da8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f0891f2d77b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f0891f454d6 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f0891f415eb in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f08c530d6db in start_thread (arg=0x7f0880f3b700) at pthread_create.c:463
#17 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f08aa501700 (LWP 1560)):
#0  0x00007f08c3428664 in g_mutex_unlock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f08c33e1fd9 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f08c33e2570 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f08c33e26dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f08ca4a19bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f08ca446a1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f08ca26523a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f08cbf6bd45 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f08ca26a17d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f08c530d6db in start_thread (arg=0x7f08aa501700) at pthread_create.c:463
#10 0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f08ab199700 (LWP 1558)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5625e1c2acc8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5625e1c2ac78, cond=0x5625e1c2aca0) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x5625e1c2aca0, mutex=0x5625e1c2ac78) at pthread_cond_wait.c:655
#3  0x00007f08b10a6e6b in  () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#4  0x00007f08b10a6b97 in  () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#5  0x00007f08c530d6db in start_thread (arg=0x7f08ab199700) at pthread_create.c:463
#6  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f08abfc2700 (LWP 1557)):
#0  0x00007f08c53139f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5625e1cb1dfc) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f08c53139f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x5625e1cb1da8, cond=0x5625e1cb1dd0) at pthread_cond_wait.c:502
#2  0x00007f08c53139f3 in __pthread_cond_wait (cond=0x5625e1cb1dd0, mutex=0x5625e1cb1da8) at pthread_cond_wait.c:655
#3  0x00007f08b10a6e6b in  () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#4  0x00007f08b10a6b97 in  () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so
#5  0x00007f08c530d6db in start_thread (arg=0x7f08abfc2700) at pthread_create.c:463
#6  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f08b9397700 (LWP 1553)):
#0  0x00007f08cfbb7bf9 in __GI___poll (fds=0x7f08b9396c68, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f08c4c84747 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f08c4c8636a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f08bbb1a2a9 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f08ca26a17d in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f08c530d6db in start_thread (arg=0x7f08b9397700) at pthread_create.c:463
#6  0x00007f08cfbc488f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f08d0370840 (LWP 1542)):
[KCrash Handler]
#6  0x00007f08cfee9e78 in KonqView::url() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#7  0x00007f08cff1f687 in KonqMainWindow::isPreloaded() const () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#8  0x00007f08cff54ce9 in KonqSessionManager::saveCurrentSessionToFile(KConfig*, QList<KonqMainWindow*> const&) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#9  0x00007f08cff54f95 in KonqSessionManager::autoSaveSession() () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#10 0x00007f08ca477665 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f08ca4840d7 in QTimer::timeout(QTimer::QPrivateSignal) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f08ca484438 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f08ca47818b in QObject::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007f08cb61883c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007f08cb620104 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007f08ca4489e8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f08ca4a0e3e in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f08ca4a1601 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f08c33e2417 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f08c33e2650 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f08c33e26dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f08ca4a199f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f08cac4ffb8 in QGuiApplication::sync() () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#24 0x00007f089738f30d in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineWidgets.so.5
#25 0x00007f08915820b8 in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#26 0x00007f08915ae61b in  () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#27 0x00007f08915a5f4b in QtWebEngineCore::WebContentsAdapter::load(QWebEngineHttpRequest const&) () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#28 0x00007f08915a637e in QtWebEngineCore::WebContentsAdapter::load(QUrl const&) () at /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#29 0x00007f08975cc15b in  () at /usr/lib/x86_64-linux-gnu/libkwebenginepartlib.so
#30 0x00007f08975c2581 in WebEnginePart::openUrl(QUrl const&) () at /usr/lib/x86_64-linux-gnu/libkwebenginepartlib.so
#31 0x00007f08975ca4fc in WebEngineBrowserExtension::restoreState(QDataStream&) () at /usr/lib/x86_64-linux-gnu/libkwebenginepartlib.so
#32 0x00007f08cfef2179 in KonqView::restoreHistory() () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#33 0x00007f08cfef2a16 in KonqView::loadHistoryConfig(KConfigGroup const&, QString const&) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#34 0x00007f08cfef704b in KonqViewManager::loadItem(KConfigGroup const&, KonqFrameContainerBase*, QString const&, QUrl const&, bool, QUrl const&, QString const&, bool, int) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#35 0x00007f08cfef7691 in KonqViewManager::loadItem(KConfigGroup const&, KonqFrameContainerBase*, QString const&, QUrl const&, bool, QUrl const&, QString const&, bool, int) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#36 0x00007f08cfef8080 in KonqViewManager::loadRootItem(KConfigGroup const&, KonqFrameContainerBase*, QUrl const&, bool, QUrl const&, QString const&, bool, int) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#37 0x00007f08cfef95e3 in KonqViewManager::loadViewConfigFromGroup(KConfigGroup const&, QString const&, QUrl const&, KonqOpenURLRequest const&, bool) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#38 0x00007f08cff30e00 in KonqMainWindow::readProperties(KConfigGroup const&) () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#39 0x00007f08cdcbbb88 in KMainWindow::readPropertiesInternal(KConfig*, int) () at /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#40 0x00007f08cdcbbbd2 in KMainWindow::restore(int, bool) () at /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#41 0x00007f08cff6551c in kdemain () at /usr/lib/x86_64-linux-gnu/libkdeinit5_konqueror.so
#42 0x00007f08cfac4b97 in __libc_start_main (main=0x5625e12fe780, argc=3, argv=0x7ffcdd319d88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcdd319d78) at ../csu/libc-start.c:310
#43 0x00005625e12fe7ba in _start ()

Possible duplicates by query: bug 407924, bug 407511, bug 406126, bug 406089, bug 402777.

Reported using DrKonqi

Comment 1 Christoph Feck 2019-06-02 11:24:13 UTC


*** This bug has been marked as a duplicate of bug 384376 ***