1953808 - Crash in [@ libnvidia-glvkspirv.so.535.183.01]

Status: NEW

(Core :: Graphics, defect)

Description

[Alessio Placitelli [:Dexter]]

Crash report: https://crash-stats.mozilla.org/report/index/cbb219ba-e9e0-48ca-a530-d0b540250313

Reason:

SIGSEGV / SEGV_MAPERR

Top 10 frames:

0  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd3d0d4
1  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd0da72
2  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xce667b
3  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd1d0d5
4  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xce70f0
5  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd23095
6  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd240ab
7  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0x803132
8  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0x803132
9  libnvidia-glvkspirv.so.535.183.01  libnvidia-glvkspirv.so.535.183.01@0xd257f1

Comment 1

[Alessio Placitelli [:Dexter]]

Attachment: about-support.json

When I open a webapp that uses WebGPU, I can consistently trigger this crash. Unfortunately I can't easily share the webapp, but I can help diagnosing the problem if needed.
This is my about:support.

Comment 2

[Mayank Bansal]

Maybe a log with webgpu preset will help?

Comment 3

[Glenn Watson [:gw] | PTO until 29th April]

Jim, looks like a reliable repro - worth someone working with the reporter to see what is going on here?

Comment 4

[Alessio Placitelli [:Dexter]]

FWIW, something changed in the most recent nightly that doesn't seem to make this reproducible anymore