Bug 370798 - Kontakt crashes moving an archived mail to inbox
Summary: Kontakt crashes moving an archived mail to inbox
Status: RESOLVED DOWNSTREAM
Alias: None
Product: kontact
Classification: Applications
Component: general (show other bugs)
Version: unspecified
Platform: Fedora RPMs Linux
: NOR crash
Target Milestone: ---
Assignee: kdepim bugs
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-10-14 18:25 UTC by Edward
Modified: 2016-10-23 02:28 UTC (History)
1 user (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
New crash information added by DrKonqi (38.70 KB, text/plain)
2016-10-22 08:56 UTC, Edward
Details

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Description Edward 2016-10-14 18:25:59 UTC
Application: kontact (5.3.0 (QtWebEngine))

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.7.6-200.fc24.x86_64 x86_64
Distribution: "Fedora release 24 (Twenty Four)"

-- Information about the crash:
I was moving an e-mail from an imported archive to my inbox. Then Kontakt crashed. On re-opening Kontakt doing the same thing it crashed again.

The crash can be reproduced every time.

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd5aabe7940 (LWP 3646))]

Thread 34 (Thread 0x7fd4af3bd700 (LWP 3721)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b983aa06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 33 (Thread 0x7fd4b0940700 (LWP 3713)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b983aa06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 32 (Thread 0x7fd4b3b7a700 (LWP 3692)):
#0  0x00007ffe76fb0c51 in clock_gettime ()
#1  0x00007fd5c2d674e6 in clock_gettime () from /lib64/libc.so.6
#2  0x00007fd5c3a01ab3 in qt_gettime() () from /lib64/libQt5Core.so.5
#3  0x00007fd5c3b51869 in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b51c65 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b52dac in timerSourcePrepareHelper(GTimerSource*, int*) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3b52e75 in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5b9839f59 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#8  0x00007fd5b983a92b in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#9  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#10 0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#12 0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#13 0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#14 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#15 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 31 (Thread 0x7fd4b437b700 (LWP 3690)):
#0  0x00007fd5b987ea24 in g_mutex_unlock () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b9839f4c in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983a92b in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 30 (Thread 0x7fd4b6e80700 (LWP 3685)):
#0  0x00007fd5b987ea09 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b983a42c in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983a9a4 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 29 (Thread 0x7fd4b7681700 (LWP 3683)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b983aa06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 28 (Thread 0x7fd4b82c0700 (LWP 3681)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b983aa06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 27 (Thread 0x7fd4b8ac1700 (LWP 3679)):
#0  0x00007fd5b987ea18 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b983a586 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983aa70 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7fd4b92c2700 (LWP 3677)):
#0  0x00007fd5b983a9eb in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#2  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#3  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#5  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#6  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#7  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7fd4b9ac3700 (LWP 3675)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b983aa06 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7fd4ba2c4700 (LWP 3674)):
#0  0x00007fd5b987ea09 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b983a42c in g_main_context_check () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983a9a4 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7fd553fff700 (LWP 3671)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5acabfbc4 in QTWTF::TCMalloc_PageHeap::scavengerThread() () from /lib64/libQt5Script.so.5
#2  0x00007fd5acabfc09 in QTWTF::TCMalloc_PageHeap::runScavengerThread(void*) () from /lib64/libQt5Script.so.5
#3  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7fd558ff9700 (LWP 3669)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf64ce79 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf64d540 in base::SequencedWorkerPool::Worker::Run() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf64d710 in base::SimpleThread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7fd5597fa700 (LWP 3668)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf55cb90 in mojo::system::Waiter::Wait(unsigned long, unsigned int*) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf54848c in mojo::system::Core::WaitManyInternal(unsigned int const*, unsigned int const*, unsigned int, unsigned long, unsigned int*, mojo::system::HandleSignalsState*) () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf54898c in mojo::system::Core::WaitMany(mojo::system::UserPointer<unsigned int const>, mojo::system::UserPointer<unsigned int const>, unsigned int, unsigned long, mojo::system::UserPointer<unsigned int>, mojo::system::UserPointer<MojoHandleSignalsState>) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf544de5 in MojoWaitMany () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5c0bbee47 in mojo::common::MessagePumpMojo::DoInternalWork(mojo::common::MessagePumpMojo::RunState const&, bool) () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5c0bbf07e in mojo::common::MessagePumpMojo::DoRunLoop(mojo::common::MessagePumpMojo::RunState*, base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5c0bbf1b9 in mojo::common::MessagePumpMojo::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#12 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#13 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7fd559ffb700 (LWP 3667)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf64ce79 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf64d540 in base::SequencedWorkerPool::Worker::Run() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf64d710 in base::SimpleThread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7fd55a7fc700 (LWP 3666)):
#0  0x00007fd5c2d4d3e2 in poll () from /lib64/libc.so.6
#1  0x00007fd59b1dd981 in poll_func () from /lib64/libpulse.so.0
#2  0x00007fd59b1cf161 in pa_mainloop_poll () from /lib64/libpulse.so.0
#3  0x00007fd59b1cf7fe in pa_mainloop_iterate () from /lib64/libpulse.so.0
#4  0x00007fd59b1cf8b0 in pa_mainloop_run () from /lib64/libpulse.so.0
#5  0x00007fd59b1dd8c9 in thread () from /lib64/libpulse.so.0
#6  0x00007fd59ad7a18b in internal_thread_func () from /usr/lib64/pulseaudio/libpulsecommon-8.0.so
#7  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7fd55affd700 (LWP 3665)):
#0  0x00007fd5c2d66d0c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fd5c2d687c4 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007fd5b4e9989e in _warn_helper () from /lib64/libevent-2.0.so.5
#3  0x00007fd5b4e99a94 in event_warn () from /lib64/libevent-2.0.so.5
#4  0x00007fd5b4e9e0d8 in epoll_dispatch () from /lib64/libevent-2.0.so.5
#5  0x00007fd5b4e880e0 in event_base_loop () from /lib64/libevent-2.0.so.5
#6  0x00007fd5bf5fd2da in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#12 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7fd55b7fe700 (LWP 3664)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7fd55bfff700 (LWP 3663)):
[KCrash Handler]
#6  0x00007fd5c2c8a6f5 in raise () from /lib64/libc.so.6
#7  0x00007fd5c2c8c2fa in abort () from /lib64/libc.so.6
#8  0x00007fd5c2c82f97 in __assert_fail_base () from /lib64/libc.so.6
#9  0x00007fd5c2c83042 in __assert_fail () from /lib64/libc.so.6
#10 0x00007fd5984e4cd4 in nouveau_pushbuf_data () from /lib64/libdrm_nouveau.so.2
#11 0x00007fd5984e4c1b in nouveau_pushbuf_data () from /lib64/libdrm_nouveau.so.2
#12 0x00007fd5984e4d6a in pushbuf_submit.isra () from /lib64/libdrm_nouveau.so.2
#13 0x00007fd5984e500f in pushbuf_flush () from /lib64/libdrm_nouveau.so.2
#14 0x00007fd5984e5bc0 in nouveau_pushbuf_kick () from /lib64/libdrm_nouveau.so.2
#15 0x00007fd598ee08e6 in nvc0_flush () from /usr/lib64/dri/nouveau_dri.so
#16 0x00007fd598a61f39 in _mesa_FenceSync () from /usr/lib64/dri/nouveau_dri.so
#17 0x00007fd5bf530dad in gfx::GLFenceARB::GLFenceARB() () from /lib64/libQt5WebEngineCore.so.5
#18 0x00007fd5bf530926 in gfx::GLFence::Create() () from /lib64/libQt5WebEngineCore.so.5
#19 0x00007fd5bf351e07 in content::GpuCommandBufferStub::OnRetireSyncPoint(unsigned int) () from /lib64/libQt5WebEngineCore.so.5
#20 0x00007fd5bf3542f2 in content::GpuCommandBufferStub::OnMessageReceived(IPC::Message const&) () from /lib64/libQt5WebEngineCore.so.5
#21 0x00007fd5bf3323af in content::MessageRouter::RouteMessage(IPC::Message const&) () from /lib64/libQt5WebEngineCore.so.5
#22 0x00007fd5bf34d843 in content::GpuChannel::HandleMessage() () from /lib64/libQt5WebEngineCore.so.5
#23 0x00007fd5bf673a28 in base::debug::TaskAnnotator::RunTask(char const*, char const*, base::PendingTask const&) () from /lib64/libQt5WebEngineCore.so.5
#24 0x00007fd5bf620a44 in base::MessageLoop::RunTask(base::PendingTask const&) () from /lib64/libQt5WebEngineCore.so.5
#25 0x00007fd5bf621269 in base::MessageLoop::DeferOrRunPendingTask(base::PendingTask const&) () from /lib64/libQt5WebEngineCore.so.5
#26 0x00007fd5bf621732 in base::MessageLoop::DoWork() () from /lib64/libQt5WebEngineCore.so.5
#27 0x00007fd5bf623c29 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#28 0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#29 0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#30 0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#31 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#32 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#33 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7fd57cff9700 (LWP 3662)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5beee8989 in cc::TaskGraphRunner::Run() () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf64d710 in base::SimpleThread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#5  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fd57d7fa700 (LWP 3661)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fd57dffb700 (LWP 3660)):
#0  0x00007fd5c2d66d0c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fd5c2d687c4 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007fd5b4e9989e in _warn_helper () from /lib64/libevent-2.0.so.5
#3  0x00007fd5b4e99a94 in event_warn () from /lib64/libevent-2.0.so.5
#4  0x00007fd5b4e9e0d8 in epoll_dispatch () from /lib64/libevent-2.0.so.5
#5  0x00007fd5b4e880e0 in event_base_loop () from /lib64/libevent-2.0.so.5
#6  0x00007fd5bf5fd22e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5beb454b8 in content::BrowserThreadImpl::IOThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5beb4561b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#12 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#13 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#14 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fd57e7fc700 (LWP 3659)):
#0  0x00007fd5c2d490ad in write () from /lib64/libc.so.6
#1  0x00007fd5c2cccb7f in _IO_new_file_write () from /lib64/libc.so.6
#2  0x00007fd5c2ccd304 in __GI__IO_file_xsputn () from /lib64/libc.so.6
#3  0x00007fd5c2ca4154 in buffered_vfprintf () from /lib64/libc.so.6
#4  0x00007fd5c2ca166d in vfprintf () from /lib64/libc.so.6
#5  0x00007fd5c2d68819 in __fprintf_chk () from /lib64/libc.so.6
#6  0x00007fd5b4e9989e in _warn_helper () from /lib64/libevent-2.0.so.5
#7  0x00007fd5b4e99a94 in event_warn () from /lib64/libevent-2.0.so.5
#8  0x00007fd5b4e9e0d8 in epoll_dispatch () from /lib64/libevent-2.0.so.5
#9  0x00007fd5b4e880e0 in event_base_loop () from /lib64/libevent-2.0.so.5
#10 0x00007fd5bf5fd22e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#12 0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#13 0x00007fd5beb45408 in content::BrowserThreadImpl::CacheThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#14 0x00007fd5beb4567b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#15 0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#16 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#17 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#18 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7fd57effd700 (LWP 3658)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5beb45358 in content::BrowserThreadImpl::ProcessLauncherThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5beb4566b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#11 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7fd57f7fe700 (LWP 3657)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5beb452a8 in content::BrowserThreadImpl::FileUserBlockingThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5beb4565b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#11 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fd57ffff700 (LWP 3656)):
#0  0x00007fd5bb4f0f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642102 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf650aa1 in base::PosixDynamicThreadPool::WaitForTask() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf650fcd in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fd58cdea700 (LWP 3655)):
#0  0x00007fd5c2d66d0c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fd5c2d687c4 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007fd5b4e9989e in _warn_helper () from /lib64/libevent-2.0.so.5
#3  0x00007fd5b4e99a94 in event_warn () from /lib64/libevent-2.0.so.5
#4  0x00007fd5b4e9e0d8 in epoll_dispatch () from /lib64/libevent-2.0.so.5
#5  0x00007fd5b4e880e0 in event_base_loop () from /lib64/libevent-2.0.so.5
#6  0x00007fd5bf5fd22e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5beb451f8 in content::BrowserThreadImpl::FileThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5beb4564b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#12 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#13 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#14 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fd58d5eb700 (LWP 3654)):
#0  0x00007fd5bb4f0f79 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642102 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf650aa1 in base::PosixDynamicThreadPool::WaitForTask() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf650fcd in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fd58ddec700 (LWP 3653)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5beb45148 in content::BrowserThreadImpl::DBThreadRun(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5beb4563b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf64dc88 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#11 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fd58e5ed700 (LWP 3652)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5bf642925 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /lib64/libQt5WebEngineCore.so.5
#2  0x00007fd5bf642a04 in base::WaitableEvent::Wait() () from /lib64/libQt5WebEngineCore.so.5
#3  0x00007fd5bf623c73 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#4  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#5  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#6  0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#9  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fd58edee700 (LWP 3651)):
#0  0x00007fd5c2d66d0c in __lll_lock_wait_private () from /lib64/libc.so.6
#1  0x00007fd5c2d687c4 in __fprintf_chk () from /lib64/libc.so.6
#2  0x00007fd5b4e9989e in _warn_helper () from /lib64/libevent-2.0.so.5
#3  0x00007fd5b4e99a94 in event_warn () from /lib64/libevent-2.0.so.5
#4  0x00007fd5b4e9e0d8 in epoll_dispatch () from /lib64/libevent-2.0.so.5
#5  0x00007fd5b4e880e0 in event_base_loop () from /lib64/libevent-2.0.so.5
#6  0x00007fd5bf5fd2da in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /lib64/libQt5WebEngineCore.so.5
#7  0x00007fd5bf6350f4 in base::RunLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#8  0x00007fd5bf61ff35 in base::MessageLoop::Run() () from /lib64/libQt5WebEngineCore.so.5
#9  0x00007fd5bf64dc06 in base::Thread::ThreadMain() () from /lib64/libQt5WebEngineCore.so.5
#10 0x00007fd5bf64a0fd in base::(anonymous namespace)::ThreadFunc(void*) () from /lib64/libQt5WebEngineCore.so.5
#11 0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#12 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fd595121700 (LWP 3648)):
#0  0x00007fd5b987ea09 in g_mutex_lock () from /lib64/libglib-2.0.so.0
#1  0x00007fd5b9839940 in g_main_context_acquire () from /lib64/libglib-2.0.so.0
#2  0x00007fd5b983a8b5 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#3  0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fd5c3b5324b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fd5c3961343 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fd5c89e5559 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#8  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#10 0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fd5a1259700 (LWP 3647)):
#0  0x00007fd5c2d4d3ed in poll () from /lib64/libc.so.6
#1  0x00007fd5b9f5df80 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007fd5b9f5fb79 in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007fd5a4185da9 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007fd5c396599a in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fd5bb4eb5ca in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd5c2d58f6d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd5aabe7940 (LWP 3646)):
#0  0x00007fd5bb4f0bd0 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd5b9f5e1f7 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007fd5b9f5f89f in wait_for_reply () from /lib64/libxcb.so.1
#3  0x00007fd5b9f5f9b3 in xcb_wait_for_reply () from /lib64/libxcb.so.1
#4  0x00007fd5bd03836a in _XReply () from /lib64/libX11.so.6
#5  0x00007fd5bd033cf0 in XSync () from /lib64/libX11.so.6
#6  0x00007fd5b95c6110 in dri2SwapBuffers () from /lib64/libGL.so.1
#7  0x00007fd5a42676cd in QGLXContext::swapBuffers(QPlatformSurface*) () from /usr/lib64/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
#8  0x00007fd5c3e76d16 in QOpenGLContext::swapBuffers(QSurface*) () from /lib64/libQt5Gui.so.5
#9  0x00007fd5c407f7d4 in QPlatformBackingStore::composeAndFlush(QWindow*, QRegion const&, QPoint const&, QPlatformTextureList*, QOpenGLContext*, bool) () from /lib64/libQt5Gui.so.5
#10 0x00007fd5a41a55f7 in QXcbBackingStore::composeAndFlush(QWindow*, QRegion const&, QPoint const&, QPlatformTextureList*, QOpenGLContext*, bool) () from /lib64/libQt5XcbQpa.so.5
#11 0x00007fd5c43a1958 in QWidgetBackingStore::qt_flush(QWidget*, QRegion const&, QBackingStore*, QWidget*, QPoint const&, QPlatformTextureList*, QWidgetBackingStore*) () from /lib64/libQt5Widgets.so.5
#12 0x00007fd5c43a274e in QWidgetBackingStore::flush(QWidget*) () from /lib64/libQt5Widgets.so.5
#13 0x00007fd5c43a4f65 in QWidgetBackingStore::doSync() () from /lib64/libQt5Widgets.so.5
#14 0x00007fd5c43a5151 in QWidgetBackingStore::sync() () from /lib64/libQt5Widgets.so.5
#15 0x00007fd5c43c4bef in QWidgetPrivate::syncBackingStore() () from /lib64/libQt5Widgets.so.5
#16 0x00007fd5c43dca18 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#17 0x00007fd5c44f657b in QMainWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#18 0x00007fd5c725f917 in KMainWindow::event(QEvent*) () from /lib64/libKF5XmlGui.so.5
#19 0x00007fd5c72a4835 in KXmlGuiWindow::event(QEvent*) () from /lib64/libKF5XmlGui.so.5
#20 0x00007fd5c4396c0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#21 0x00007fd5c439c0ef in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#22 0x00007fd5c3b037aa in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#23 0x00007fd5c3b0584f in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /lib64/libQt5Core.so.5
#24 0x00007fd5c3b531b3 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#25 0x00007fd5b983a6ba in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#26 0x00007fd5b983aa70 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#27 0x00007fd5b983ab1c in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#28 0x00007fd5c3b5322f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#29 0x00007fd5c3b025ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#30 0x00007fd5c3b0a17c in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#31 0x000055e14bec94e7 in main ()

Reported using DrKonqi
Comment 1 Edward 2016-10-22 08:56:15 UTC
Created attachment 101699 [details]
New crash information added by DrKonqi

kontact (5.3.0 (QtWebEngine)) using Qt 5.6.1

Saved a document that was attached to an e-mail.

-- Backtrace (Reduced):
#10 0x00007f0822036cd4 in nouveau_pushbuf_data () from /lib64/libdrm_nouveau.so.2
#11 0x00007f0822036c1b in nouveau_pushbuf_data () from /lib64/libdrm_nouveau.so.2
#12 0x00007f0822036d6a in pushbuf_submit.isra () from /lib64/libdrm_nouveau.so.2
#13 0x00007f082203700f in pushbuf_flush () from /lib64/libdrm_nouveau.so.2
#14 0x00007f0822037bc0 in nouveau_pushbuf_kick () from /lib64/libdrm_nouveau.so.2
Comment 2 Christoph Feck 2016-10-23 02:28:46 UTC
Crash is in nouveau driver. Please report this issue directly to nouveau developers via https://bugs.freedesktop.org/