1493653 - Crash in nvwgf2umx.dll | gl::GetVertexFormatType

Status: RESOLVED WONTFIX

(Core :: Graphics: CanvasWebGL, defect, P3)

Description

[Calixte Denizet (:calixte)]

This bug was filed from the Socorro interface and is
report bp-1e230df5-06e1-48e6-b37b-3ece70180923.
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Top 10 frames of crashing thread:

0 nvwgf2umx.dll nvwgf2umx.dll@0xd5b4ba 
1 nvwgf2umx.dll nvwgf2umx.dll@0x28c410 
2 nvwgf2umx.dll nvwgf2umx.dll@0x1c90002 
3 nvwgf2umx.dll nvwgf2umx.dll@0x1c8ffff 
4 libglesv2.dll gl::GetVertexFormatType gfx/angle/checkout/src/libANGLE/formatutils.cpp:1596
5 libglesv2.dll rx::InputLayoutCache::getInputLayout gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/InputLayoutCache.cpp:194
6 libglesv2.dll rx::StateManager11::updateState gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/StateManager11.cpp:2105
7 libglesv2.dll rx::Context11::drawElements gfx/angle/checkout/src/libANGLE/renderer/d3d/d3d11/Context11.cpp:278
8 libglesv2.dll gl::Context::drawElementsInstanced gfx/angle/checkout/src/libANGLE/Context.cpp:2244
9 libglesv2.dll gl::DrawElementsInstanced gfx/angle/checkout/src/libGLESv2/entry_points_gles_3_0_autogen.cpp:531

=============================================================

There is 1 crash in nightly 64 with buildid 20180922220057. In analyzing the backtrace, the regression may have been introduced by patch [1] to fix bug 1489279.

[1] https://hg.mozilla.org/mozilla-central/rev?node=7aff94b0bba6

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Closing because no crashes reported for 12 weeks.