1708393 - Crash in [@ libGLESv2_adreno.so@0x1500fe]

Status: RESOLVED DUPLICATE of bug 1218607

(Core :: Graphics: WebRender, defect)

Description

[Emily Toop (:fluffyemily)]

Crash report: https://crash-stats.mozilla.org/report/index/6618b57d-7c62-49d9-9dea-543ee0210428

Reason: SIGSEGV /SEGV_MAPERR

Top 6 frames of crashing thread:

0 libGLESv2_adreno.so libGLESv2_adreno.so@0x1500fe 
1 libGLESv2_adreno.so libGLESv2_adreno.so@0x14f75b 
2 libGLESv2_adreno.so libGLESv2_adreno.so@0x1808a5 
3 libxul.so webrender::device::query_gl::GpuProfiler::start_timer gfx/wr/webrender/src/device/query_gl.rs:253
4 libxul.so webrender::renderer::Renderer::draw_frame gfx/wr/webrender/src/renderer/mod.rs:4647
5 libllvm-glnext.so libllvm-glnext.so@0x1580e 

Comment 1

[Dzmitry Malyshau [:kvark]]

Seems related to the other crash in bug 1708392. The 5th frame looks broken entirely.

Comment 3

[Jamie Nicol [:jnicol]]

I don't think this one is a dup of the shader compilation crash. There's no mention of libllvm in the (admittedly unreliable) stacks. More importantly though, the graph doesn't follow the same pattern (of a spike after each Firefox release)

Comment 4

[Jamie Nicol [:jnicol]]

There's also not a high proportion of crashes happening soon after startup. I'm going to un-dup this as a precaution until we understand what's going on.

Comment 5

[Chris Peterson [:cpeterson]]

Closing this crash as a duplicate of libGLESv2_adreno.so meta bug 1218607.