[compiler-rt] [sanitizer] Fix asserts in asan and tsan in pthread interceptors. (PR #75394)

[Vitaly Buka via llvm-commits]

vitalybuka wrote:

> ping!

There is "re-request" review, otherwise it does not show up in searches like this  https://github.com/llvm/llvm-project/pulls/review-requested/@me

https://github.com/llvm/llvm-project/pull/75394