1552201 - Crash in [@ mozilla::ipc::CreateEndpoints<T>]

Status: RESOLVED DUPLICATE of bug 1548525

(Core :: Graphics: Layers, defect)

Description

[David Bolter [:davidb] (NeedInfo me for attention)]

This bug is for crash report bp-58811061-afd2-4b01-b405-49fa90190516.

Top 10 frames of crashing thread:

0 libxul.so nsresult mozilla::ipc::CreateEndpoints<mozilla::layers::PCompositorManagerParent, mozilla::layers::PCompositorManagerChild> mfbt/Assertions.h
1 libxul.so mozilla::layers::PCompositorManager::CreateEndpoints ipc/ipdl/PCompositorManager.cpp:24
2 libxul.so mozilla::gfx::GPUProcessManager::CreateContentCompositorManager gfx/ipc/GPUProcessManager.cpp:797
3 libxul.so mozilla::gfx::GPUProcessManager::CreateContentBridges gfx/ipc/GPUProcessManager.cpp:772
4 libxul.so mozilla::dom::ContentParent::LaunchSubprocessInternal const dom/ipc/ContentParent.cpp:2147
5 libxul.so mozilla::dom::ContentParent::LaunchSubprocessInternal dom/ipc/ContentParent.cpp:2186
6 libxul.so mozilla::dom::ContentParent::LaunchSubprocessSync dom/ipc/ContentParent.cpp:2209
7 libxul.so mozilla::dom::ContentParent::GetNewOrUsedBrowserProcess dom/ipc/ContentParent.cpp:900
8 libxul.so mozilla::dom::ContentParent::CreateBrowser dom/ipc/ContentParent.cpp:1144
9 libxul.so nsFrameLoader::TryRemoteBrowser dom/base/nsFrameLoader.cpp:2721

Comment 1

[David Bolter [:davidb] (NeedInfo me for attention)]

This is a fenix [Firefox Preview (Android)] crasher.

Comment 2

[Chris Peterson [:cpeterson]]

This crash is a dupe of bug 1548525. The stacks are the same.

GV doesn't use a GPU process but this stack looks like Gecko is trying to access a GPU process.