1647011 - Crash nsWindow::LayerViewSupport::RecvScreenPixels

Status: RESOLVED DUPLICATE of bug 1644561

(GeckoView :: General, defect)

Description

[[ex-Mozilla] Agi Sferro | :agi]

Tons of report for this crash, we should probably skip libc.so and libart.so frames. ni to myself to do that on Monday.

This bug is for crash report bp-8e939ac9-6d0e-4020-99e4-329140200619.

Top 10 frames of crashing thread:

0 	libc.so 	libc.so@0x22988 		context
Ø 1 	libc.so 	libc.so@0x2295c 		frame_pointer
Ø 2 	libart.so 	libart.so@0x47d610 		frame_pointer
Ø 3 	libbase.so 	libbase.so@0x8d20 		frame_pointer
Ø 4 	libart.so 	libart.so@0x247708 		frame_pointer
Ø 5 	libart.so 	libart.so@0x2f4a10 		frame_pointer
Ø 6 	libart.so 	libart.so@0x4ae22c 		frame_pointer
Ø 7 	libart.so 	libart.so@0x337550 		frame_pointer
8 	libxul.so 	nsWindow::LayerViewSupport::RecvScreenPixels(mozilla::ipc::Shmem&&, mozilla::gfx::IntSizeTyped<mozilla::ScreenPixel> const&) 	widget/android/nsWindow.cpp:1225 	frame_pointer
9 	libxul.so 	mozilla::layers::UiCompositorControllerChild::RecvScreenPixels(mozilla::ipc::Shmem&&, mozilla::gfx::IntSizeTyped<mozilla::ScreenPixel> const&) 	gfx/layers/ipc/UiCompositorControllerChild.cpp:246 	cfi
10 	libxul.so 	mozilla::layers::PUiCompositorControllerChild::OnMessageReceived(IPC::Message const&) 	ipc/ipdl/PUiCompositorControllerChild.cpp:470 	cfi
11 	libxul.so 	mozilla::ipc::MessageChannel::DispatchMessage(IPC::Message&&) 	ipc/glue/MessageChannel.cpp:2166 	cfi
12 	libxul.so 	mozilla::ipc::MessageChannel::MessageTask::Run() 	ipc/glue/MessageChannel.cpp:1969 	cfi
13 	libxul.so 	long mozilla::jni::NativeStub<mozilla::java::GeckoThread::RunUiThreadCallback_t, GeckoThreadSupport, mozilla::jni::Args<> >::Wrap<&GeckoThreadSupport::RunUiThreadCallback>(_JNIEnv*, _jclass*) 	widget/android/jni/Natives.h:690 	cfi

Comment 1

[[ex-Mozilla] Agi Sferro | :agi]

This might be because we're reading front() from an empty queue.