Description:

With rsync-3.2.7-4, I can connect to my hosts using IPv6. With rsync-3.2.7-5, this no longer work, rsync fails with the following error:

ssh: Could not resolve hostname ::1: Address family for hostname not supported
rsync: connection unexpectedly closed (0 bytes received so far) [sender]
rsync error: unexplained error (code 255) at io.c(231) [sender=3.2.7]

These are the capabilities reported by rsync:

pkgrel 4:

rsync version 3.2.7 protocol version 31
Copyright (C) 1996-2022 by Andrew Tridgell, Wayne Davison, and others.
Web site: https://rsync.samba.org/
Capabilities:
64-bit files, 64-bit inums, 64-bit timestamps, 64-bit long ints,
socketpairs, symlinks, symtimes, hardlinks, hardlink-specials,
hardlink-symlinks, IPv6, atimes, batchfiles, inplace, append, ACLs,
xattrs, optional secluded-args, iconv, prealloc, stop-at, no crtimes


pkgrel 5:
rsync version 3.2.7 protocol version 31
Copyright (C) 1996-2022 by Andrew Tridgell, Wayne Davison, and others.
Web site: https://rsync.samba.org/
Capabilities:
64-bit files, 64-bit inums, 64-bit timestamps, 64-bit long ints,
socketpairs, symlinks, symtimes, hardlinks, hardlink-specials,
hardlink-symlinks, no IPv6, atimes, batchfiles, inplace, append, ACLs,
xattrs, optional secluded-args, iconv, prealloc, stop-at, no crtimes

Notice that pkgrel 5 says "no IPv6".

Steps to reproduce:

- Install rsync-3.2.7-4
- Connect to any IPv6 server via ssh and it works
- Update to rsync-3.2.7-5
- Connect to any IPv6 server via ssh and it does not work