$ git clone -n https://src.fedoraproject.org/rpms/hwdata.git /var/lib/mock/f40-build-1932351-25124/root/chroot_tmpdir/scmroot/hwdata
Cloning into '/var/lib/mock/f40-build-1932351-25124/root/chroot_tmpdir/scmroot/hwdata'...
$ git fetch origin a40b144245085007853e280ff4250a4473a9f37d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hwdata
 * [new ref]         a40b144245085007853e280ff4250a4473a9f37d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a40b144 New upstream version 0.385