[kmail2] [Bug 401826] New: kmail crashes when close print preview window
Alexander Miroshnichenko
bugzilla_noreply at kde.org
Thu Dec 6 15:07:24 GMT 2018
https://bugs.kde.org/show_bug.cgi?id=401826
Bug ID: 401826
Summary: kmail crashes when close print preview window
Product: kmail2
Version: unspecified
Platform: Gentoo Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdepim-bugs at kde.org
Reporter: alexminder at gmail.com
Target Milestone: ---
Application: kmail (5.9.3)
Qt Version: 5.11.1
Frameworks Version: 5.52.0
Operating System: Linux 4.18.20.a-hardened x86_64
Distribution: "Gentoo Base System release 2.6"
-- Information about the crash:
What I was doing when the application crashed:
- select a mesage
- open print preview window
- close window
- kmail crashes
-- Backtrace:
Application: KMail (kmail), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x6b94db481980 (LWP 26261))]
Thread 35 (Thread 0x6b936cebb700 (LWP 17437)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 34 (Thread 0x6b936ffff700 (LWP 17432)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 33 (Thread 0x6b94667fc700 (LWP 17431)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 32 (Thread 0x6b936ec5d700 (LWP 17430)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 31 (Thread 0x6b947cff9700 (LWP 17414)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 30 (Thread 0x6b94677fe700 (LWP 17413)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 29 (Thread 0x6b93facc4700 (LWP 17172)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 28 (Thread 0x6b93f8eca700 (LWP 12219)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 27 (Thread 0x6b93fa4c3700 (LWP 32583)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 26 (Thread 0x6b93fbfff700 (LWP 26348)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94bdee9e04 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x6b94be1d13a0 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2 0x00006b94bdee9e49 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#4 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 25 (Thread 0x6b94025b0700 (LWP 26335)):
#0 0x00006b94d8449423 in poll () from /lib64/libc.so.6
#1 0x00006b94cbd10766 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x6b93f4003ce0, timeout=<optimized out>, context=0x6b93f4000bf0)
at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2 g_main_context_iterate (context=context at entry=0x6b93f4000bf0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b93f4000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b93f4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b94025afc20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#6 0x00006b94d8be333a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x8c55405ef70) at
thread/qthread_unix.cpp:367
#8 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#9 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 24 (Thread 0x6b941f7fe700 (LWP 26298)):
#0 0x00006b94d8444b20 in read () from /lib64/libc.so.6
#1 0x00006b94b1aa7741 in read (__nbytes=10, __buf=0x6b941f7fda2e, __fd=65) at
/usr/include/bits/unistd.h:44
#2 pa_read (fd=65, buf=buf at entry=0x6b941f7fda2e, count=count at entry=10,
type=type at entry=0x8c54d55bb58) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulsecore/core-util.c:434
#3 0x00006b94b953dcfe in clear_wakeup (m=<optimized out>) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulse/mainloop.c:781
#4 pa_mainloop_prepare (m=m at entry=0x8c54d55ba80, timeout=-1) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulse/mainloop.c:789
#5 0x00006b94b953e7a4 in pa_mainloop_iterate (m=0x8c54d55ba80,
block=<optimized out>, retval=0x0) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulse/mainloop.c:923
#6 0x00006b94b953e880 in pa_mainloop_run (m=0x8c54d55ba80,
retval=retval at entry=0x0) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulse/mainloop.c:944
#7 0x00006b94b954da49 in thread (userdata=0x8c54d55ba40) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulse/thread-mainloop.c:100
#8 0x00006b94b1adc578 in internal_thread_func (userdata=0x8c54d563950) at
/var/tmp/portage/media-sound/pulseaudio-11.1-r1/work/pulseaudio-11.1/src/pulsecore/thread-posix.c:81
#9 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#10 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 23 (Thread 0x6b941ffff700 (LWP 26297)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fa81e8 in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 22 (Thread 0x6b943cff9700 (LWP 26296)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c3a794f8 in cc::SingleThreadTaskGraphRunner::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2ff32fc in base::SimpleThread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#6 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 21 (Thread 0x6b943d7fa700 (LWP 26295)):
#0 0x00006b94d84641fb in __lll_lock_wait_private () from /lib64/libc.so.6
#1 0x00006b94d8466244 in __fprintf_chk () from /lib64/libc.so.6
#2 0x00006b94b77765c0 in fprintf (__fmt=0x6b94b7790a88 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3 event_log (msg=0x6b943d7f9540 "epoll_wait:
\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", severity=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:251
#4 event_logv_ (severity=2, errstr=0x6b94db515be5
"\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", fmt=<optimized out>, ap=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:216
#5 0x00006b94b7776824 in event_warn (fmt=fmt at entry=0x6b94b7790c2c
"epoll_wait") at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:127
#6 0x00006b94b7778184 in epoll_dispatch (base=0x6b9420001d50, tv=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/epoll.c:468
#7 0x00006b94b776c139 in event_base_loop (base=0x6b9420001d50, flags=1) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/event.c:1947
#8 0x00006b94c2faefc5 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#9 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#10 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#11 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#13 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 20 (Thread 0x6b943dffb700 (LWP 26294)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fa81e8 in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 19 (Thread 0x6b943e7fc700 (LWP 26293)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 18 (Thread 0x6b943effd700 (LWP 26292)):
#0 0x00006b94d84641fb in __lll_lock_wait_private () from /lib64/libc.so.6
#1 0x00006b94d8466244 in __fprintf_chk () from /lib64/libc.so.6
#2 0x00006b94b77765c0 in fprintf (__fmt=0x6b94b7790a88 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3 event_log (msg=0x6b943effc150 "epoll_wait:
\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", severity=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:251
#4 event_logv_ (severity=2, errstr=0x6b94db515be5
"\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", fmt=<optimized out>, ap=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:216
#5 0x00006b94b7776824 in event_warn (fmt=fmt at entry=0x6b94b7790c2c
"epoll_wait") at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:127
#6 0x00006b94b7778184 in epoll_dispatch (base=0x6b9434001d10, tv=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/epoll.c:468
#7 0x00006b94b776c139 in event_base_loop (base=0x6b9434001d10, flags=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/event.c:1947
#8 0x00006b94c2faef71 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#9 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#10 0x00006b94c20aa15a in
content::BrowserThreadImpl::IOThreadRun(base::RunLoop*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#11 0x00006b94c20aa77f in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00006b94c2ff3578 in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#13 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#15 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 17 (Thread 0x6b943f7fe700 (LWP 26291)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 16 (Thread 0x6b943ffff700 (LWP 26290)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 15 (Thread 0x6b9464ff9700 (LWP 26289)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 14 (Thread 0x6b94657fa700 (LWP 26288)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 13 (Thread 0x6b9465ffb700 (LWP 26287)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e88 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe420f in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 12 (Thread 0x6b947d7fa700 (LWP 26281)):
#0 0x00006b94cdc4a83a in pthread_cond_timedwait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc7a7 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd07 in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddf2 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fe2e71 in
base::internal::SchedulerWorker::Delegate::WaitForWork(base::WaitableEvent*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fe43f9 in base::internal::SchedulerWorker::Thread::ThreadMain()
() from /usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#8 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 11 (Thread 0x6b947dffb700 (LWP 26280)):
#0 0x00006b94d8444c43 in write () from /lib64/libc.so.6
#1 0x00006b94d83d04fd in _IO_file_write () from /lib64/libc.so.6
#2 0x00006b94d83cf703 in new_do_write () from /lib64/libc.so.6
#3 0x00006b94d83d0d9e in _IO_file_xsputn () from /lib64/libc.so.6
#4 0x00006b94d83a464b in buffered_vfprintf () from /lib64/libc.so.6
#5 0x00006b94d83a192e in vfprintf () from /lib64/libc.so.6
#6 0x00006b94d846629d in __fprintf_chk () from /lib64/libc.so.6
#7 0x00006b94b77765c0 in fprintf (__fmt=0x6b94b7790a88 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#8 event_log (msg=0x6b947dffa540 "epoll_wait:
\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", severity=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:251
#9 event_logv_ (severity=2, errstr=0x6b94db515be5
"\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", fmt=<optimized out>, ap=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:216
#10 0x00006b94b7776824 in event_warn (fmt=fmt at entry=0x6b94b7790c2c
"epoll_wait") at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:127
#11 0x00006b94b7778184 in epoll_dispatch (base=0x6b9458001d40, tv=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/epoll.c:468
#12 0x00006b94b776c139 in event_base_loop (base=0x6b9458001d40, flags=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/event.c:1947
#13 0x00006b94c2faef71 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#14 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#15 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#16 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#17 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#18 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 10 (Thread 0x6b947e7fc700 (LWP 26279)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94c2fdc6d9 in base::ConditionVariable::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2fddd1c in base::WaitableEvent::TimedWaitUntil(base::TimeTicks
const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94c2fdddaf in base::WaitableEvent::Wait() () from
/usr/lib64/libQt5WebEngineCore.so.5
#4 0x00006b94c2fa81da in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#5 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#6 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#7 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#8 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#9 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 9 (Thread 0x6b947effd700 (LWP 26278)):
#0 0x00006b94d84641fb in __lll_lock_wait_private () from /lib64/libc.so.6
#1 0x00006b94d8466244 in __fprintf_chk () from /lib64/libc.so.6
#2 0x00006b94b77765c0 in fprintf (__fmt=0x6b94b7790a88 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/bits/stdio2.h:97
#3 event_log (msg=0x6b947effc540 "epoll_wait:
\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", severity=2) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:251
#4 event_logv_ (severity=2, errstr=0x6b94db515be5
"\320\235\320\265\320\277\321\200\320\260\320\262\320\270\320\273\321\214\320\275\321\213\320\271
\320\264\320\265\321\201\320\272\321\200\320\270\320\277\321\202\320\276\321\200
\321\204\320\260\320\271\320\273\320\260", fmt=<optimized out>, ap=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:216
#5 0x00006b94b7776824 in event_warn (fmt=fmt at entry=0x6b94b7790c2c
"epoll_wait") at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/log.c:127
#6 0x00006b94b7778184 in epoll_dispatch (base=0x6b9474001d50, tv=<optimized
out>) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/epoll.c:468
#7 0x00006b94b776c139 in event_base_loop (base=0x6b9474001d50, flags=1) at
/var/tmp/portage/dev-libs/libevent-2.1.8/work/libevent-2.1.8-stable/event.c:1947
#8 0x00006b94c2faefc5 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib64/libQt5WebEngineCore.so.5
#9 0x00006b94c2fcf68b in base::RunLoop::Run() () from
/usr/lib64/libQt5WebEngineCore.so.5
#10 0x00006b94c2ff34bf in base::Thread::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#11 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#13 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 8 (Thread 0x6b947f7fe700 (LWP 26277)):
#0 0x00006b94d841f4ea in waitpid () from /lib64/libc.so.6
#1 0x00006b94c2fc6df6 in base::(anonymous
namespace)::BackgroundReaper::ThreadMain() () from
/usr/lib64/libQt5WebEngineCore.so.5
#2 0x00006b94c2feee31 in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#3 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#4 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 7 (Thread 0x6b9485842700 (LWP 26270)):
#0 0x00006b94d8449423 in poll () from /lib64/libc.so.6
#1 0x00006b94cbd10766 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x6b94800049b0, timeout=<optimized out>, context=0x6b9480000bf0)
at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2 g_main_context_iterate (context=context at entry=0x6b9480000bf0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b9480000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b9480000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b9485841c20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#6 0x00006b94d8be333a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x8c54d4c7300) at
thread/qthread_unix.cpp:367
#8 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#9 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 6 (Thread 0x6b949adb4700 (LWP 26267)):
#0 0x00006b94d8449423 in poll () from /lib64/libc.so.6
#1 0x00006b94cbd10766 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x6b948c020c60, timeout=<optimized out>, context=0x6b948c000bf0)
at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2 g_main_context_iterate (context=context at entry=0x6b948c000bf0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b948c000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b948c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b949adb3c20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#6 0x00006b94d8be333a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x8c54d27bf30) at
thread/qthread_unix.cpp:367
#8 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#9 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 5 (Thread 0x6b949b5b5700 (LWP 26266)):
#0 0x00006b94d8444b20 in read () from /lib64/libc.so.6
#1 0x00006b94cbd64130 in read (__nbytes=16, __buf=0x6b949b5b49e0,
__fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 g_wakeup_acknowledge (wakeup=0x6b9490003590) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gwakeup.c:210
#3 0x00006b94cbd1021e in g_main_context_check
(context=context at entry=0x6b9488000bf0, max_priority=2147483647,
fds=fds at entry=0x6b9488003ce0, n_fds=n_fds at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3750
#4 0x00006b94cbd1070c in g_main_context_iterate
(context=context at entry=0x6b9488000bf0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3969
#5 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b9488000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#6 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b9488000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b949b5b4c20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#8 0x00006b94d8be333a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#9 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x8c54d24d980) at
thread/qthread_unix.cpp:367
#10 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#11 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 4 (Thread 0x6b949bfff700 (LWP 26265)):
#0 0x00006b94d8449423 in poll () from /lib64/libc.so.6
#1 0x00006b94cbd10766 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x6b9490004a10, timeout=<optimized out>, context=0x6b9490000bf0)
at /var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4271
#2 g_main_context_iterate (context=context at entry=0x6b9490000bf0,
block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3967
#3 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b9490000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#4 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b9490000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b949bffec20,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#6 0x00006b94d8be333a in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:525
#7 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x8c54d2d6320) at
thread/qthread_unix.cpp:367
#8 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#9 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 3 (Thread 0x6b94a1580700 (LWP 26264)):
#0 0x00006b94d8444b20 in read () from /lib64/libc.so.6
#1 0x00006b94cbd64130 in read (__nbytes=16, __buf=0x6b94a157f9a0,
__fd=<optimized out>) at /usr/include/bits/unistd.h:44
#2 g_wakeup_acknowledge (wakeup=0x8c54d0991b0) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gwakeup.c:210
#3 0x00006b94cbd1021e in g_main_context_check
(context=context at entry=0x6b9494000bf0, max_priority=2147483647,
fds=fds at entry=0x8c55406ddc0, n_fds=n_fds at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3750
#4 0x00006b94cbd1070c in g_main_context_iterate
(context=context at entry=0x6b9494000bf0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3969
#5 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b9494000bf0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#6 0x00006b94d8dfff7b in QEventDispatcherGlib::processEvents
(this=0x6b9494000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x6b94a157fbe0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#8 0x00006b94d8be333a in QThread::exec (this=this at entry=0x6b94d739f060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:525
#9 0x00006b94d711bf49 in QDBusConnectionManager::run (this=0x6b94d739f060
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:178
#10 0x00006b94d8bef30f in QThreadPrivate::start (arg=0x6b94d739f060 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:367
#11 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#12 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 2 (Thread 0x6b94a3bed700 (LWP 26263)):
#0 0x00006b94cdc4a4fc in pthread_cond_wait () from /lib64/libpthread.so.0
#1 0x00006b94a85f40db in util_queue_thread_func () from
/usr/lib64/dri/i965_dri.so
#2 0x00006b94a85f3d67 in impl_thrd_routine () from /usr/lib64/dri/i965_dri.so
#3 0x00006b94cdc4396a in start_thread () from /lib64/libpthread.so.0
#4 0x00006b94d8454f5f in clone () from /lib64/libc.so.6
Thread 1 (Thread 0x6b94db481980 (LWP 26261)):
[KCrash Handler]
#6 0x00000000000001b1 in ?? ()
#7 0x00006b94c23af165 in content::RenderProcessHostImpl::ShutdownRequest() ()
from /usr/lib64/libQt5WebEngineCore.so.5
#8 0x00006b94c1b43ed5 in
content::mojom::RendererHostStubDispatch::Accept(content::mojom::RendererHost*,
mojo::Message*) () from /usr/lib64/libQt5WebEngineCore.so.5
#9 0x00006b94c3840375 in
mojo::InterfaceEndpointClient::HandleValidatedMessage(mojo::Message*) [clone
.part.112] () from /usr/lib64/libQt5WebEngineCore.so.5
#10 0x00006b94c387bb59 in IPC::(anonymous
namespace)::ChannelAssociatedGroupController::AcceptOnProxyThread(mojo::Message)
() from /usr/lib64/libQt5WebEngineCore.so.5
#11 0x00006b94c387a453 in void
base::internal::Invoker<base::internal::BindState<void (IPC::(anonymous
namespace)::ChannelAssociatedGroupController::*)(mojo::Message),
scoped_refptr<IPC::(anonymous namespace)::ChannelAssociatedGroupController>,
base::internal::PassedWrapper<mojo::Message> >, void ()>::RunImpl<void
(IPC::(anonymous namespace)::ChannelAssociatedGroupController::*
const&)(mojo::Message), std::tuple<scoped_refptr<IPC::(anonymous
namespace)::ChannelAssociatedGroupController>,
base::internal::PassedWrapper<mojo::Message> > const&, 0ul, 1ul>(void
(IPC::(anonymous namespace)::ChannelAssociatedGroupController::*
const&)(mojo::Message), std::tuple<scoped_refptr<IPC::(anonymous
namespace)::ChannelAssociatedGroupController>,
base::internal::PassedWrapper<mojo::Message> > const&,
std::integer_sequence<unsigned long, 0ul, 1ul>) [clone .isra.183] () from
/usr/lib64/libQt5WebEngineCore.so.5
#12 0x00006b94c2f897ef in base::debug::TaskAnnotator::RunTask(char const*,
base::PendingTask*) () from /usr/lib64/libQt5WebEngineCore.so.5
#13 0x00006b94c2fac042 in base::MessageLoop::RunTask(base::PendingTask*) ()
from /usr/lib64/libQt5WebEngineCore.so.5
#14 0x00006b94c2fac985 in
base::MessageLoop::DeferOrRunPendingTask(base::PendingTask) () from
/usr/lib64/libQt5WebEngineCore.so.5
#15 0x00006b94c2facaf7 in base::MessageLoop::DoWork() [clone .part.168] () from
/usr/lib64/libQt5WebEngineCore.so.5
#16 0x00006b94c193e98e in QtWebEngineCore::(anonymous
namespace)::MessagePumpForUIQt::handleScheduledWork (this=0x8c54d5d1500) at
/var/tmp/portage/dev-qt/qtwebengine-5.11.1/work/qtwebengine-everywhere-src-5.11.1/src/core/content_browser_client_qt.cpp:231
#17 QtWebEngineCore::(anonymous namespace)::MessagePumpForUIQt::customEvent
(this=0x8c54d5d1500, ev=<optimized out>) at
/var/tmp/portage/dev-qt/qtwebengine-5.11.1/work/qtwebengine-everywhere-src-5.11.1/src/core/content_browser_client_qt.cpp:213
#18 0x00006b94d8dd33cb in QObject::event (this=0x8c54d5d1500, e=<optimized
out>) at kernel/qobject.cpp:1273
#19 0x00006b94d9aeb74c in QApplicationPrivate::notify_helper
(this=this at entry=0x8c54cebc340, receiver=receiver at entry=0x8c54d5d1500,
e=e at entry=0x6b94940887e0) at kernel/qapplication.cpp:3727
#20 0x00006b94d9af32df in QApplication::notify (this=0x729b37a6d580,
receiver=0x8c54d5d1500, e=0x6b94940887e0) at kernel/qapplication.cpp:3486
#21 0x00006b94d8da43b7 in QCoreApplication::notifyInternal2
(receiver=0x8c54d5d1500, event=event at entry=0x6b94940887e0) at
kernel/qcoreapplication.cpp:1048
#22 0x00006b94d8da7871 in QCoreApplication::sendEvent (event=0x6b94940887e0,
receiver=<optimized out>) at kernel/qcoreapplication.h:234
#23 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver at entry=0x0,
event_type=event_type at entry=0, data=0x8c54ceb59f0) at
kernel/qcoreapplication.cpp:1745
#24 0x00006b94d8da7e08 in QCoreApplication::sendPostedEvents
(receiver=receiver at entry=0x0, event_type=event_type at entry=0) at
kernel/qcoreapplication.cpp:1599
#25 0x00006b94d8e00357 in postEventSourceDispatch (s=0x8c54cefe380) at
kernel/qeventdispatcher_glib.cpp:276
#26 0x00006b94cbd10567 in g_main_dispatch (context=0x6b94a4004ff0) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3234
#27 g_main_context_dispatch (context=context at entry=0x6b94a4004ff0) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3899
#28 0x00006b94cbd107c8 in g_main_context_iterate
(context=context at entry=0x6b94a4004ff0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:3972
#29 0x00006b94cbd108cb in g_main_context_iteration (context=0x6b94a4004ff0,
may_block=may_block at entry=1) at
/var/tmp/portage/dev-libs/glib-2.52.3/work/glib-2.52.3/glib/gmain.c:4033
#30 0x00006b94d8dfff5f in QEventDispatcherGlib::processEvents
(this=0x8c54ceffdf0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#31 0x00006b94ac707461 in QPAEventDispatcherGlib::processEvents
(this=0x8c54ceffdf0, flags=...) at qeventdispatcher_glib.cpp:69
#32 0x00006b94d8da2bfa in QEventLoop::exec (this=this at entry=0x729b37a6d0c0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:214
#33 0x00006b94d8dac2c0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1336
#34 0x000008c53389288d in main (argc=<optimized out>, argv=<optimized out>) at
/var/tmp/portage/kde-apps/kmail-18.08.3/work/kmail-18.08.3/src/main.cpp:171
The reporter indicates this bug may be a duplicate of or related to bug 398577.
Possible duplicates by query: bug 401394, bug 401330, bug 399996, bug 395910.
Reported using DrKonqi
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