$ git clone -n https://src.fedoraproject.org/rpms/rust-dns-lookup.git /var/lib/mock/f38-build-side-43-rust-devel-1409747-31406/root/chroot_tmpdir/scmroot/rust-dns-lookup
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1409747-31406/root/chroot_tmpdir/scmroot/rust-dns-lookup'...
$ git fetch origin e71e15f6669ac0c9583e497985f7e915ca1b27a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-dns-lookup
 * [new ref]         e71e15f6669ac0c9583e497985f7e915ca1b27a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e71e15f Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild