$ git clone -n https://src.fedoraproject.org/rpms/maradns.git /var/lib/mock/f39-build-1493115-34536/root/chroot_tmpdir/scmroot/maradns
Cloning into '/var/lib/mock/f39-build-1493115-34536/root/chroot_tmpdir/scmroot/maradns'...
$ git fetch origin 125bb2ae1c35b33da471f0d1a4b686ed458a8d01:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/maradns
 * [new ref]         125bb2ae1c35b33da471f0d1a4b686ed458a8d01 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 125bb2a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild