$ git clone -n https://src.fedoraproject.org/rpms/freeipa-fas.git /var/lib/mock/f40-build-2437815-60862/root/chroot_tmpdir/scmroot/freeipa-fas
Cloning into '/var/lib/mock/f40-build-2437815-60862/root/chroot_tmpdir/scmroot/freeipa-fas'...
$ git fetch origin 6af94ff5b3828890696ed703c8a5445daecb2121:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freeipa-fas
 * [new ref]         6af94ff5b3828890696ed703c8a5445daecb2121 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6af94ff Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild