Application: falkon (3.1.99)

Qt Version: 5.13.0
Frameworks Version: 5.61.0
Operating System: Linux 5.2.1-1-default x86_64
Distribution: openSUSE Tumbleweed

-- Information about the crash:
- What I was doing when the application crashed:

I opened the file with extension .gifv, which should supposedely load a gif on imagur.

The crash can be reproduced every time.

-- Backtrace:
Application: Falkon (falkon), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7ee6243a40 (LWP 4031))]

Thread 21 (Thread 0x7f7ebdffb700 (LWP 5918)):
#0  0x00007f7ee639f16c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d336a6 in base::ConditionVariable::TimedWait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:127
#2  0x00007f7ee9d34073 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:230
#3  0x00007f7ee9d341f1 in base::WaitableEvent::TimedWait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:162
#4  0x00007f7ee9cec4b1 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:37
#5  0x00007f7ee9cef34d in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:303
#6  0x00007f7ee9cefa44 in base::internal::SchedulerWorker::RunPooledWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:229
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7f7e63fff700 (LWP 4108)):
#0  0x00007f7ee639ee05 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d335ac in base::ConditionVariable::Wait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:75
#2  0x00007f7ee9d34080 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:232
#3  0x00007f7ee9d341af in base::WaitableEvent::Wait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:155
#4  0x00007f7ee9cec486 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:35
#5  0x00007f7ee9cef34d in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:303
#6  0x00007f7ee9cefa84 in base::internal::SchedulerWorker::RunSharedWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:241
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7f7e6b7fe700 (LWP 4066)):
#0  0x00007f7ef0220469 in syscall () from /lib64/libc.so.6
#1  0x00007f7eef247461 in QtLinuxFutex::_q_futex (val3=0, addr2=0x0, val2=0, val=<optimized out>, op=0, addr=<optimized out>) at thread/qfutex_p.h:105
#2  QtLinuxFutex::futexWait<QBasicAtomicInteger<unsigned int> > (expectedValue=<optimized out>, futex=...) at thread/qfutex_p.h:107
#3  futexSemaphoreTryAcquire_loop<false> (timeout=-1, nn=8589934593, curValue=<optimized out>, u=...) at thread/qsemaphore.cpp:219
#4  futexSemaphoreTryAcquire<false> (timeout=-1, n=<optimized out>, u=...) at thread/qsemaphore.cpp:262
#5  QSemaphore::acquire (this=0x7f7ee6b6c540, n=<optimized out>) at thread/qsemaphore.cpp:326
#6  0x00007f7ee6a99894 in ?? () from /usr/lib64/libQt5Network.so.5
#7  0x00007f7eef245112 in QThreadPrivate::start (arg=0x7f7ee6b6c520) at thread/qthread_unix.cpp:360
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7f7e9cff9700 (LWP 4058)):
#0  0x00007f7ee639f16c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d336a6 in base::ConditionVariable::TimedWait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:127
#2  0x00007f7ee9d34073 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:230
#3  0x00007f7ee9d341f1 in base::WaitableEvent::TimedWait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:162
#4  0x00007f7ee9cec4b1 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:37
#5  0x00007f7ee9cef69b in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:331
#6  0x00007f7ee9cefa44 in base::internal::SchedulerWorker::RunPooledWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:229
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7f7e9d7fa700 (LWP 4057)):
#0  0x00007f7ee639ee05 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d335ac in base::ConditionVariable::Wait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:75
#2  0x00007f7ee9d34080 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:232
#3  0x00007f7ee9d341af in base::WaitableEvent::Wait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:155
#4  0x00007f7ee9cec486 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:35
#5  0x00007f7ee9cef69b in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:331
#6  0x00007f7ee9cefac4 in base::internal::SchedulerWorker::RunDedicatedWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:253
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7f7e9dffb700 (LWP 4054)):
#0  0x00007f7ef021acbf in poll () from /lib64/libc.so.6
#1  0x00007f7ee5b1539e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f7ee5b1546f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f7eef462b81 in QEventDispatcherGlib::processEvents (this=0x7f7e84000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f7eef40b19b in QEventLoop::exec (this=this@entry=0x7f7e9dffab60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f7eef243f91 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f7eef245112 in QThreadPrivate::start (arg=0x559f239d3640) at thread/qthread_unix.cpp:360
#7  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#8  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f7e9e7fc700 (LWP 4053)):
#0  0x00007f7ef021acbf in poll () from /lib64/libc.so.6
#1  0x00007f7ed064d0f2 in ?? () from /usr/lib64/libpulse.so.0
#2  0x00007f7ed063e8b9 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3  0x00007f7ed063ef3f in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4  0x00007f7ed063eff0 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5  0x00007f7ed064d039 in ?? () from /usr/lib64/libpulse.so.0
#6  0x00007f7ed05e8db8 in ?? () from /usr/lib64/pulseaudio/libpulsecommon-12.2.so
#7  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#8  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f7e9f7fe700 (LWP 4051)):
#0  0x00007f7ee639ee05 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d335ac in base::ConditionVariable::Wait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:75
#2  0x00007f7ee9d34080 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:232
#3  0x00007f7ee9d341af in base::WaitableEvent::Wait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:155
#4  0x00007f7ee9ca402e in base::MessagePumpDefault::Run () at ./../../3rdparty/chromium/base/message_loop/message_pump_default.cc:58
#5  0x00007f7ee9cc6617 in base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:150
#6  base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:121
#7  0x00007f7ee9cfd66f in base::Thread::Run () at ./../../3rdparty/chromium/base/threading/thread.cc:251
#8  base::Thread::ThreadMain () at ./../../3rdparty/chromium/base/threading/thread.cc:333
#9  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#10 0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#11 0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f7e9ffff700 (LWP 4050)):
#0  0x00007f7ee639ee05 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d335ac in base::ConditionVariable::Wait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:75
#2  0x00007f7eea7649e8 in cc::SingleThreadTaskGraphRunner::Run () at ./../../3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:126
#3  0x00007f7ee9d02dad in base::SimpleThread::ThreadMain () at ./../../3rdparty/chromium/base/threading/simple_thread.cc:80
#4  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#5  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f7ebcff9700 (LWP 4049)):
#0  0x00007f7ef0225a66 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7ee530a1a9 in ?? () from /usr/lib64/libevent-2.1.so.6
#2  0x00007f7ee531ab05 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#3  0x00007f7ee9d3a45a in base::MessagePumpLibevent::Run () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:247
#4  0x00007f7ee9cc6617 in base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:150
#5  base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:121
#6  0x00007f7ee920daf4 in content::BrowserProcessSubThread::IOThreadRun () at ../../3rdparty/chromium/content/browser/browser_process_sub_thread.cc:174
#7  0x00007f7ee9cfd7e8 in base::Thread::ThreadMain () at ./../../3rdparty/chromium/base/threading/thread.cc:333
#8  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#9  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#10 0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f7ebe7fc700 (LWP 4046)):
#0  0x00007f7ef021d3c3 in select () from /lib64/libc.so.6
#1  0x00007f7ee9c8b6e4 in ThreadMain () at ./../../3rdparty/chromium/base/files/file_path_watcher_linux.cc:235
#2  ThreadMain () at ./../../3rdparty/chromium/base/files/file_path_watcher_linux.cc:219
#3  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#4  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#5  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f7ebeffd700 (LWP 4045)):
#0  0x00007f7ef0225a66 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7ee530a1a9 in ?? () from /usr/lib64/libevent-2.1.so.6
#2  0x00007f7ee531ab05 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#3  0x00007f7ee9d3a38a in base::MessagePumpLibevent::Run () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:237
#4  0x00007f7ee9cc6617 in base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:150
#5  base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:121
#6  0x00007f7ee9cfd66f in base::Thread::Run () at ./../../3rdparty/chromium/base/threading/thread.cc:251
#7  base::Thread::ThreadMain () at ./../../3rdparty/chromium/base/threading/thread.cc:333
#8  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#9  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#10 0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f7ebf7fe700 (LWP 4044)):
#0  0x00007f7ef01f26be in waitpid () from /lib64/libc.so.6
#1  0x00007f7ee9d32016 in WaitpidWithTimeout () at ./../../3rdparty/chromium/base/process/process_posix.cc:59
#2  WaitForExitWithTimeoutImpl () at ./../../3rdparty/chromium/base/process/process_posix.cc:206
#3  0x00007f7ee9d32656 in base::Process::WaitForExitWithTimeout () at ./../../3rdparty/chromium/base/process/process_posix.cc:351
#4  0x00007f7ee9d2f810 in ThreadMain () at ./../../3rdparty/chromium/base/process/kill_posix.cc:149
#5  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#6  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#7  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f7ebffff700 (LWP 4039)):
#0  0x00007f7ef021acbf in poll () from /lib64/libc.so.6
#1  0x00007f7ee95cf282 in poll () at /usr/include/bits/poll2.h:46
#2  content::SandboxIPCHandler::Run () at ../../3rdparty/chromium/content/browser/sandbox_ipc_linux.cc:46
#3  0x00007f7ee9d02dad in base::SimpleThread::ThreadMain () at ./../../3rdparty/chromium/base/threading/simple_thread.cc:80
#4  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#5  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f7ed1815700 (LWP 4038)):
#0  0x00007f7ee639f16c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d336a6 in base::ConditionVariable::TimedWait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:127
#2  0x00007f7ee9d34073 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:230
#3  0x00007f7ee9d341f1 in base::WaitableEvent::TimedWait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:162
#4  0x00007f7ee9cec4b1 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:37
#5  0x00007f7ee9cef69b in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:331
#6  0x00007f7ee9cefa44 in base::internal::SchedulerWorker::RunPooledWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:229
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f7ed2016700 (LWP 4037)):
#0  0x00007f7ee639f16c in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7ee9d336a6 in base::ConditionVariable::TimedWait () at ./../../3rdparty/chromium/base/synchronization/condition_variable_posix.cc:127
#2  0x00007f7ee9d34073 in base::WaitableEvent::TimedWaitUntil () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:230
#3  0x00007f7ee9d341f1 in base::WaitableEvent::TimedWait () at ./../../3rdparty/chromium/base/synchronization/waitable_event_posix.cc:162
#4  0x00007f7ee9cec4b1 in base::internal::SchedulerWorker::Delegate::WaitForWork () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:37
#5  0x00007f7ee9cef69b in base::internal::SchedulerWorker::RunWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:331
#6  0x00007f7ee9cefa44 in base::internal::SchedulerWorker::RunPooledWorker () at ./../../3rdparty/chromium/base/task/task_scheduler/scheduler_worker.cc:229
#7  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f7ed2817700 (LWP 4036)):
#0  0x00007f7ef0225a66 in epoll_wait () from /lib64/libc.so.6
#1  0x00007f7ee530a1a9 in ?? () from /usr/lib64/libevent-2.1.so.6
#2  0x00007f7ee531ab05 in event_base_loop () from /usr/lib64/libevent-2.1.so.6
#3  0x00007f7ee9d3a45a in base::MessagePumpLibevent::Run () at ./../../3rdparty/chromium/base/message_loop/message_pump_libevent.cc:247
#4  0x00007f7ee9cc6617 in base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:150
#5  base::RunLoop::Run () at ./../../3rdparty/chromium/base/run_loop.cc:121
#6  0x00007f7ee9cf5664 in base::internal::ServiceThread::Run () at ./../../3rdparty/chromium/base/task/task_scheduler/service_thread.cc:61
#7  0x00007f7ee9cfd7e8 in base::Thread::ThreadMain () at ./../../3rdparty/chromium/base/threading/thread.cc:333
#8  0x00007f7ee9d364e5 in ThreadFunc () at ./../../3rdparty/chromium/base/threading/platform_thread_posix.cc:81
#9  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#10 0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f7ed3a2e700 (LWP 4035)):
#0  0x00007f7ef021acbf in poll () from /lib64/libc.so.6
#1  0x00007f7ee5b1539e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f7ee5b1546f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f7eef462b81 in QEventDispatcherGlib::processEvents (this=0x7f7ec4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f7eef40b19b in QEventLoop::exec (this=this@entry=0x7f7ed3a2db30, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007f7eef243f91 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007f7eeeb974f6 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007f7eef245112 in QThreadPrivate::start (arg=0x7f7eeec19d80) at thread/qthread_unix.cpp:360
#8  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#9  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f7ed422f700 (LWP 4034)):
#0  0x00007f7ee639ee05 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007f7edcdfe22b in ?? () from /usr/lib64/dri/nouveau_dri.so
#2  0x00007f7edcdfe0f7 in ?? () from /usr/lib64/dri/nouveau_dri.so
#3  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#4  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f7edf477700 (LWP 4033)):
#0  0x00007f7ef021acbf in poll () from /lib64/libc.so.6
#1  0x00007f7eeec45742 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007f7eeec463fa in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f7edf642f48 in QXcbEventQueue::run (this=0x559f2358afc0) at qxcbeventqueue.cpp:228
#4  0x00007f7eef245112 in QThreadPrivate::start (arg=0x559f2358afc0) at thread/qthread_unix.cpp:360
#5  0x00007f7ee6398faa in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7ef022573f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f7ee6243a40 (LWP 4031)):
[KCrash Handler]
#5  0x00007f7ee7979dd5 in base::internal::Invoker<base::internal::BindState<QtWebEngineCore::WebContentsAdapter::load(QWebEngineHttpRequest const&)::{lambda(QtWebEngineCore::WebContentsAdapter*, content::NavigationController::LoadURLParams const&)#1}, QtWebEngineCore::WebContentsAdapter*, content::NavigationController::LoadURLParams>, void ()>::RunOnce(base::internal::BindStateBase*) () from /usr/lib64/libQt5WebEngineCore.so.5
#6  0x00007f7ee9c85b8b in base::OnceCallback<void ()>::Run() && () at ../../3rdparty/chromium/base/callback.h:99
#7  base::debug::TaskAnnotator::RunTask () at ./../../3rdparty/chromium/base/debug/task_annotator.cc:105
#8  0x00007f7ee9ca2387 in base::MessageLoopImpl::RunTask () at ./../../3rdparty/chromium/base/message_loop/message_loop_impl.cc:355
#9  0x00007f7ee9ca353e in base::MessageLoopImpl::DeferOrRunPendingTask () at ./../../3rdparty/chromium/base/message_loop/message_loop_impl.cc:366
#10 0x00007f7ee9ca380c in base::MessageLoopImpl::DoWork () at ./../../3rdparty/chromium/base/message_loop/message_loop_impl.cc:458
#11 0x00007f7ee79f1681 in std::_Function_handler<void (), QtWebEngineCore::MessagePumpForUIQt::MessagePumpForUIQt()::{lambda()#1}>::_M_invoke(std::_Any_data const&) () from /usr/lib64/libQt5WebEngineCore.so.5
#12 0x00007f7eef438105 in QObject::event (this=0x559f23881190, e=<optimized out>) at kernel/qobject.cpp:1282
#13 0x00007f7eef851c42 in QApplicationPrivate::notify_helper (this=this@entry=0x559f23562bc0, receiver=receiver@entry=0x559f23881190, e=e@entry=0x7f7ed8012ba0) at kernel/qapplication.cpp:3740
#14 0x00007f7eef85aec0 in QApplication::notify (this=0x7ffe7c31efe0, receiver=0x559f23881190, e=0x7f7ed8012ba0) at kernel/qapplication.cpp:3486
#15 0x00007f7eef40c542 in QCoreApplication::notifyInternal2 (receiver=0x559f23881190, event=0x7f7ed8012ba0) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:142
#16 0x00007f7eef40f1d8 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x559f23517490) at kernel/qcoreapplication.cpp:1810
#17 0x00007f7eef463543 in postEventSourceDispatch (s=0x559f2364f580) at kernel/qeventdispatcher_glib.cpp:277
#18 0x00007f7ee5b13683 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#19 0x00007f7ee5b15430 in ?? () from /usr/lib64/libglib-2.0.so.0
#20 0x00007f7ee5b1546f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#21 0x00007f7eef462b81 in QEventDispatcherGlib::processEvents (this=0x559f2364d4f0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#22 0x00007f7eef40b19b in QEventLoop::exec (this=this@entry=0x7ffe7c31ef60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#23 0x00007f7eef412d12 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#24 0x0000559f23063496 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/falkon-3.0.99git.20190713T174531~935e4229-ku.22.1.x86_64/src/main/main.cpp:74
[Inferior 1 (process 4031) detached]

Reported using DrKonqi