$ git clone -n https://src.fedoraproject.org/rpms/rocm-filesystem.git /var/lib/mock/f45-build-34587-688/root/chroot_tmpdir/scmroot/rocm-filesystem
Cloning into '/var/lib/mock/f45-build-34587-688/root/chroot_tmpdir/scmroot/rocm-filesystem'...
$ git fetch origin 65f6754af24da864689a142ce7e5a3f70fc56310:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rocm-filesystem
 * [new ref]         65f6754af24da864689a142ce7e5a3f70fc56310 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65f6754 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild