[libc-commits] [libc] [libc] try fixing LlvmLibcStackChkFail.Smash again (PR #75967)

[Nick Desaulniers via libc-commits]

nickdesaulniers wrote:

Might need to follow up and disable msan, too, but I will wait until our internal fuzzers spot that or not.

https://github.com/llvm/llvm-project/pull/75967