$ git clone -n https://src.fedoraproject.org/rpms/rocminfo.git /var/lib/mock/f40-build-2229882-53184/root/chroot_tmpdir/scmroot/rocminfo
Cloning into '/var/lib/mock/f40-build-2229882-53184/root/chroot_tmpdir/scmroot/rocminfo'...
$ git fetch origin 89b69a58409a042a2402c77dc57dd4c69ba75cbe:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rocminfo
 * [new ref]         89b69a58409a042a2402c77dc57dd4c69ba75cbe -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 89b69a5 Update to 6.0