$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mitchellh-ps.git /var/lib/mock/f40-build-2447247-61349/root/chroot_tmpdir/scmroot/golang-github-mitchellh-ps
Cloning into '/var/lib/mock/f40-build-2447247-61349/root/chroot_tmpdir/scmroot/golang-github-mitchellh-ps'...
$ git fetch origin b889c94431d026a66d4d74b6b3a798fee086f7e0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mitchellh-ps
 * [new ref]         b889c94431d026a66d4d74b6b3a798fee086f7e0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b889c94 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild