Crash report: https://crash-stats.mozilla.org/report/index/b0672176-1d7e-4c51-aeb5-f848c0201119

MOZ_CRASH Reason: MOZ_CRASH()

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:132
3 xul.dll std::alloc::rust_oom ../18bf6b4f01a6feaf7259ba7cdae58031af1b7b39//library/std/src/alloc.rs:309
4 xul.dll alloc::alloc::handle_alloc_error ../18bf6b4f01a6feaf7259ba7cdae58031af1b7b39//library/alloc/src/alloc.rs:322
5 xul.dll hashbrown::raw::Fallibility::alloc_err /builds/worker/workspace/obj-build/toolkit/library/build/C:/Users/runneradmin/.cargo/registry/src/github.com-1285ae84e5963aae/hashbrown-0.8.2/src/raw/mod.rs:88
6 xul.dll hashbrown::raw::RawTable<tuple<alloc::vec::Vec<u8>, tuple<>>>::reserve_rehash<tuple<alloc::vec::Vec<u8>, tuple<>>, closure-1> /builds/worker/workspace/obj-build/toolkit/library/build/C:/Users/runneradmin/.cargo/registry/src/github.com-1285ae84e5963aae/hashbrown-0.8.2/src/raw/mod.rs:754
7 xul.dll cert_storage::SecurityState::load_crlite_stash security/manager/ssl/cert_storage/src/lib.rs:505
8 xul.dll cert_storage::{{impl}}::run<tuple<>, closure-0> security/manager/ssl/cert_storage/src/lib.rs:1110
9 xul.dll moz_task::{{impl}}::allocate::Run xpcom/rust/moz_task/src/lib.rs:212

this oom crash signature is starting to show up on in firefox 84 build on windows, hitting both users on 64bit and 32bit.

looks like the crashing has improved with 84.0b4 (probably related to the uplift of bug 1677399)

The severity field is not set for this bug.
:keeler, could you have a look please?

For more information, please visit auto_nag documentation.

see this bug report:
ID: 2a38f150-f605-4c5a-8c31-f9a450210528

All of the crash reports I'm seeing for this signature are in webrender now.

I submitted https://github.com/mozilla-services/socorro/pull/5803 to improve the signatures

signature abruptly ends ~Sept 21
https://crash-stats.mozilla.org/signature/?signature=OOM%20%7C%20large%20%7C%20mozalloc_abort%20%7C%20mozglue_static%3A%3Aoom_hook%3A%3Ahook&date=%3E%3D2021-07-12T10%3A01%3A00.000Z&date=%3C2021-10-12T10%3A01%3A00.000Z#graphs