alt Hacker Newsmusl does not perfectly emulate all aspects of glibc, so trying to use libraries that assume glibc can sometimes lead to problems.
musl does not perfectly emulate all aspects of glibc, so trying to use libraries that assume glibc can sometimes lead to problems.
On the one hand, this is technically true, but on the other, what serious issues do you know that will cause problems in practice? I run tests on 1,000 of the most popular Debian packages.