OpenBSD tests still report "IPv6 unavailable; skipping" in CI
Even after #1244 (closed) got fixed, OpenBSD system test still reports "IPv6 unavailable; skipping" in the CI:
...
I:geoip2:IPv6 unavailable; skipping IPv6 Domain test
...
I:digdelv:IPv6 unavailable; skipping
...
Could be IO::Socket::INET6
module missing in the OpenBSD image?