1618005 - Crash in [@ OOM | large | mozalloc_abort | mozalloc_handle_oom | gkrust_shared::oom_hook::hook | std::alloc::rust_oom | cosec::from_raw]

Status: RESOLVED WORKSFORME

(Core :: Security: PSM, defect, P2)

Description

[[:philipp]]

This bug is for crash report bp-f31a1556-4eb1-46a1-8800-cd3ba0200225.

Top 10 frames of crashing thread:

0 mozglue.dll mozalloc_abort memory/mozalloc/mozalloc_abort.cpp:33
1 mozglue.dll mozalloc_handle_oom memory/mozalloc/mozalloc_oom.cpp:51
2 xul.dll gkrust_shared::oom_hook::hook toolkit/library/rust/shared/lib.rs:197
3 xul.dll std::alloc::rust_oom src/libstd/alloc.rs:216
4 xul.dll alloc::alloc::handle_alloc_error src/liballoc/alloc.rs:248
5 xul.dll cosec::from_raw third_party/rust/cose-c/src/lib.rs:14
6 xul.dll cosec::verify_cose_signature_ffi third_party/rust/cose-c/src/lib.rs:45
7 xul.dll `anonymous namespace'::VerifyCOSESignature security/apps/AppSignatureVerification.cpp:1099
8 xul.dll `anonymous namespace'::OpenSignedAppFileTask::CalculateResult security/apps/AppSignatureVerification.cpp:1332
9 xul.dll mozilla::CryptoTask::Run security/manager/ssl/CryptoTask.cpp:34

this patch of oom signatures is regressing during the 74 cycle on 32bit browsers on windows - based on the stack i couldn't find an obvious regressor in 74 for this though.

Comment 1

[Pascal Chevrel:pascalc]

Level on beta is on the low side, it doesn't seem to be a worry for 74, marking as wontfix for this release.

Comment 2

[Jens Stutte [:jstutte]]

Diana, can you please (let) triage this? Thank you!

Comment 3

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

Closing because no crashes reported for 12 weeks.