[Bug sanitizer/77982] deadlock in asan thread initialization/interception.

[kcc at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77982

--- Comment #2 from Kostya Serebryany <kcc at gcc dot gnu.org> ---
Is -flto important here?
Does this happen with clang? (does not happen for me)
Does this happen if you use statically linked asan (-static-libasan)?