$ git clone -n https://src.fedoraproject.org/rpms/socnetv.git /var/lib/mock/f38-build-728432-101229/root/chroot_tmpdir/scmroot/socnetv
Cloning into '/var/lib/mock/f38-build-728432-101229/root/chroot_tmpdir/scmroot/socnetv'...
$ git fetch origin a5beb65a317f968ff026a39e44dd9add977b2074:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/socnetv
 * [new ref]         a5beb65a317f968ff026a39e44dd9add977b2074 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a5beb65 Version bump. Fixed #2214490