[Impeller][Impeller_debug == true] Coredump when launching video_player plugin example

[xiaowei-guan]

Crash Info:

symbol file '/tmp/libflutter_engine.so' has been added to '/opt/usr/globalapps/com.example.example/lib/libflutter_engine.so'
(lldb) bt
* thread #1, name = 'runner', stop reason = signal SIGSEGV
  * frame #0: 0x00000000
    frame #1: 0xb45beca6 libflutter_engine.so`auto impeller::GLProc<void (unsigned int, unsigned int, unsigned int, int, unsigned int const*, unsigned char)>::operator()<int, int, int, int, std::nullptr_t, int>(int&&, int&&, int&&, int&&, std::nullptr_t&&, int&&) const + 230
    frame #2: 0xb45beaa4 libflutter_engine.so`impeller::ReactorGLES::FlushOps() + 164
    frame #3: 0xb45bdf0e libflutter_engine.so`impeller::ReactorGLES::React() + 254
    frame #4: 0xb45bddfb libflutter_engine.so`impeller::ReactorGLES::AddOperation(std::_fl::function<void (impeller::ReactorGLES const&)>) + 171
    frame #5: 0xb45b4b2d libflutter_engine.so`impeller::PipelineLibraryGLES::GetPipeline(impeller::PipelineDescriptor) + 1469
    frame #6: 0xb3f4394a libflutter_engine.so`impeller::PipelineLibrary::GetPipeline(std::_fl::optional<impeller::PipelineDescriptor>) + 74
    frame #7: 0xb3f4197d libflutter_engine.so`impeller::CreatePipelineFuture(impeller::Context const&, std::_fl::optional<impeller::PipelineDescriptor>) + 141
    frame #8: 0xb452faba libflutter_engine.so`impeller::RenderPipelineT<impeller::CheckerboardVertexShader, impeller::CheckerboardFragmentShader>::RenderPipelineT(impeller::Context const&, std::_fl::optional<impeller::PipelineDescriptor>) + 106
    frame #9: 0xb4525091 libflutter_engine.so`impeller::ContentContext::Variants<impeller::RenderPipelineT<impeller::CheckerboardVertexShader, impeller::CheckerboardFragmentShader> >::CreateDefault(impeller::Context const&, impeller::ContentContextOptions const&, std::initializer_list<float> const&) + 289
    frame #10: 0xb45235f8 libflutter_engine.so`impeller::ContentContext::ContentContext(std::_fl::shared_ptr<impeller::Context>, std::_fl::shared_ptr<impeller::TypographerContext>, std::_fl::shared_ptr<impeller::RenderTargetAllocator>) + 2616
    frame #11: 0xb44ffdb2 libflutter_engine.so`std::_fl::__unique_if<impeller::ContentContext>::__unique_single std::_fl::make_unique[abi:v15000]<impeller::ContentContext, std::_fl::shared_ptr<impeller::Context>&, std::_fl::shared_ptr<impeller::TypographerContext>, std::_fl::shared_ptr<impeller::RenderTargetAllocator> >(std::_fl::shared_ptr<impeller::Context>&, std::_fl::shared_ptr<impeller::TypographerContext>&&, std::_fl::shared_ptr<impeller::RenderTargetAllocator>&&) + 146
    frame #12: 0xb44ffc89 libflutter_engine.so`impeller::AiksContext::AiksContext(std::_fl::shared_ptr<impeller::Context>, std::_fl::shared_ptr<impeller::TypographerContext>, std::_fl::optional<std::_fl::shared_ptr<impeller::RenderTargetAllocator> >) + 169
    frame #13: 0xb45df88f libflutter_engine.so`std::_fl::__shared_ptr_emplace<impeller::AiksContext, std::_fl::allocator<impeller::AiksContext> >::__shared_ptr_emplace[abi:v15000]<std::_fl::shared_ptr<impeller::Context>&, std::_fl::shared_ptr<impeller::TypographerContext> >(std::_fl::allocator<impeller::AiksContext>, std::_fl::shared_ptr<impeller::Context>&, std::_fl::shared_ptr<impeller::TypographerContext>&&) + 143
    frame #14: 0xb4697ffa libflutter_engine.so`flutter::GPUSurfaceGLImpeller::GPUSurfaceGLImpeller(flutter::GPUSurfaceGLDelegate*, std::_fl::shared_ptr<impeller::Context>, bool) + 346
    frame #15: 0xb3e3a458 libflutter_engine.so`flutter::EmbedderSurfaceGLImpeller::CreateGPUSurface() + 200
    frame #16: 0xb3e37462 libflutter_engine.so`flutter::PlatformViewEmbedder::CreateRenderingSurface() + 50
    frame #17: 0xb45d9e6d libflutter_engine.so`std::_fl::__function::__func<flutter::PlatformView::NotifyCreated()::$_0, std::_fl::allocator<flutter::PlatformView::NotifyCreated()::$_0>, void ()>::operator()() + 45
    frame #18: 0xb3e6d17b libflutter_engine.so`fml::MessageLoopImpl::FlushTasks(fml::FlushType) + 283
    frame #19: 0xb3e6d023 libflutter_engine.so`fml::MessageLoopImpl::RunExpiredTasksNow() + 35
    frame #20: 0xb3e74ecd libflutter_engine.so`fml::MessageLoopLinux::Run() + 157
    frame #21: 0xb3e6cfca libflutter_engine.so`fml::MessageLoopImpl::DoRun() + 42
    frame #22: 0xb3e6cb73 libflutter_engine.so`fml::MessageLoop::Run() + 35
    frame #23: 0xb3e738d2 libflutter_engine.so`std::_fl::__function::__func<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0, std::_fl::allocator<fml::Thread::Thread(std::_fl::function<void (fml::Thread::ThreadConfig const&)> const&, fml::Thread::ThreadConfig const&)::$_0>, void ()>::operator()() + 162
    frame #24: 0xb3e73539 libflutter_engine.so`fml::ThreadHandle::ThreadHandle(std::_fl::function<void ()>&&)::$_0::__invoke(void*) + 41
    frame #25: 0xb3955f4c libpthread.so.0`___lldb_unnamed_symbol31$$libpthread.so.0 + 204
    frame #26: 0xb7637ab6 libc.so.6`__clone at clone.S:108

[xiaowei-guan]

flutter/flutter#135715

[xiaowei-guan]

mobile-emulator not support egl debug :

[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glDebugMessageControlKHR
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glDiscardFramebufferEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glDiscardFramebuffer
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glFramebufferTexture2DMultisampleEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glFramebufferTexture2DMultisample
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glPushDebugGroupKHR
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glPopDebugGroupKHR
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glObjectLabelKHR
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glRenderbufferStorageMultisampleEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glGenQueriesEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glDeleteQueriesEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glGetQueryObjectui64vEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glGetQueryObjectui64v
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glBeginQueryEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glEndQueryEXT
[W] tizen_renderer_egl.cc: OnProcResolver(423) > Could not resolve: glGetQueryObjectuivEXT