gistfile1.txt

Starting program: /media/git/chromium/src/out_gbm/Debug/ozone_demo --no-sandbox --ozone-platform=gbm
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[0511/173735:ERROR:drm_display_host_manager.cc(145)] Failed to obtain initial display info
[0511/173735:ERROR:gpu_lock.cc(22)] Failed to open lock file '/run/frecon': No such file or directory
[New Thread 0x7ffff0631700 (LWP 18546)]
[New Thread 0x7fffefe30700 (LWP 18596)]
[New Thread 0x7fffef5af700 (LWP 18603)]
[New Thread 0x7fffeedae700 (LWP 18609)]

Program received signal SIGSEGV, Segmentation fault.
brw_meta_fast_clear (brw=brw@entry=0x243af38, fb=fb@entry=0x21dd950, buffers=buffers@entry=2, partial_clear=partial_clear@entry=false) at brw_meta_fast_clear.c:446
446	      if (irb->mt->fast_clear_state == INTEL_FAST_CLEAR_STATE_NO_MCS)
(gdb) bt
#0  brw_meta_fast_clear (brw=brw@entry=0x243af38, fb=fb@entry=0x21dd950, buffers=buffers@entry=2, partial_clear=partial_clear@entry=false) at brw_meta_fast_clear.c:446
#1  0x00007ffff140a118 in brw_clear (ctx=0x243af38, mask=2) at brw_clear.c:246
#2  0x000000000057b22d in gfx::GLApiBase::glClearFn (this=0x108c090, mask=16640) at ../../ui/gl/gl_bindings_autogen_gl.cc:6070
#3  0x000000000040d267 in ui::GlRenderer::RenderFrame (this=0x112ba60) at ../../ui/ozone/demo/gl_renderer.cc:51
#4  0x0000000000410569 in base::internal::RunnableAdapter<void (ui::Renderer::*)()>::Run (this=0x7fffffffd580, object=0x112ba60) at ../../base/bind_internal.h:176
#5  0x00000000004104ac in base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (ui::Renderer::*)()>, base::internal::TypeList<ui::Renderer*> >::MakeItSo (runnable=..., args=0x112ba60) at ../../base/bind_internal.h:293
#6  0x0000000000410478 in base::internal::Invoker<IndexSequence<0ul>, base::internal::BindState<base::internal::RunnableAdapter<void (ui::Renderer::*)()>, void (ui::Renderer*), base::internal::TypeList<base::internal::UnretainedWrapper<ui::Renderer> > >, base::internal::TypeList<base::internal::UnwrapTraits<base::internal::UnretainedWrapper<ui::Renderer> > >, base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (ui::Renderer::*)()>, base::internal::TypeList<ui::Renderer*> >, void ()>::Run(base::internal::BindStateBase*) (base=0x112c5e0) at ../../base/bind_internal.h:343
#7  0x000000000040f29e in base::Callback<void ()>::Run() const (this=0x7fffffffd620) at ../../base/callback.h:396
#8  0x00000000004ab90e in base::Timer::RunScheduledTask (this=0x1e775a0) at ../../base/timer/timer.cc:213
#9  0x00000000004aba19 in base::BaseTimerTaskInternal::Run (this=0x1219810) at ../../base/timer/timer.cc:49
#10 0x0000000000410569 in base::internal::RunnableAdapter<void (ui::Renderer::*)()>::Run (this=0x7fffffffd6f0, object=0x1219810) at ../../base/bind_internal.h:176
#11 0x00000000004104ac in base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (ui::Renderer::*)()>, base::internal::TypeList<ui::Renderer*> >::MakeItSo (runnable=..., args=0x1219810) at ../../base/bind_internal.h:293
#12 0x00000000004abd50 in base::internal::Invoker<IndexSequence<0ul>, base::internal::BindState<base::internal::RunnableAdapter<void (base::BaseTimerTaskInternal::*)()>, void (base::BaseTimerTaskInternal*), base::internal::TypeList<base::internal::OwnedWrapper<base::BaseTimerTaskInternal> > >, base::internal::TypeList<base::internal::UnwrapTraits<base::internal::OwnedWrapper<base::BaseTimerTaskInternal> > >, base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (base::BaseTimerTaskInternal::*)()>, base::internal::TypeList<base::BaseTimerTaskInternal*> >, void ()>::Run(base::internal::BindStateBase*) (base=0x112c750) at ../../base/bind_internal.h:343
#13 0x000000000040f29e in base::Callback<void ()>::Run() const (this=0x7fffffffdb68) at ../../base/callback.h:396
#14 0x00000000005034a8 in base::debug::TaskAnnotator::RunTask (this=0x7fffffffe228, queue_function=0xd78bf4 <.L.str7> "MessageLoop::PostTask", run_function=0xd78c0a <.L.str13> "MessageLoop::RunTask", pending_task=...)
    at ../../base/debug/task_annotator.cc:62
#15 0x000000000042fd1f in base::MessageLoop::RunTask (this=0x7fffffffe048, pending_task=...) at ../../base/message_loop/message_loop.cc:444
#16 0x000000000042fe58 in base::MessageLoop::DeferOrRunPendingTask (this=0x7fffffffe048, pending_task=...) at ../../base/message_loop/message_loop.cc:454
#17 0x0000000000430276 in base::MessageLoop::DoDelayedWork (this=0x7fffffffe048, next_delayed_work_time=0x1077d58) at ../../base/message_loop/message_loop.cc:604
#18 0x00000000004f9a8e in base::MessagePumpLibevent::Run (this=0x1077d10, delegate=0x7fffffffe048) at ../../base/message_loop/message_pump_libevent.cc:243
#19 0x000000000042f92a in base::MessageLoop::RunHandler (this=0x7fffffffe048) at ../../base/message_loop/message_loop.cc:410
#20 0x0000000000459cb4 in base::RunLoop::Run (this=0x7fffffffe010) at ../../base/run_loop.cc:55
#21 0x000000000040e955 in main (argc=3, argv=0x7fffffffe3f8) at ../../ui/ozone/demo/ozone_demo.cc:345
(gdb)