SYS_OPEN succeeded on directory tar entries, so userspace stat() -
which tries open-as-file first - reported every directory as a
regular file. GCC's include-path setup stats each search directory
and rejected all the real ones with "not a directory" warnings.
Directories now fall through Open to -1 and stat() classifies them
via the (recently fixed) ReadDir existence probe.
Co-Authored-By: Claude Fable 5 <[email protected]>
danielandClaude Fable 5
aa3b92d834