$ git clone -n https://src.fedoraproject.org/rpms/osbuild.git /var/lib/mock/f41-build-side-1-2781071-32521/root/chroot_tmpdir/scmroot/osbuild
Cloning into '/var/lib/mock/f41-build-side-1-2781071-32521/root/chroot_tmpdir/scmroot/osbuild'...
$ git fetch origin 732517bcf0acab00ea8a378fe2de5823cbe94db6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/osbuild
 * [new ref]         732517bcf0acab00ea8a378fe2de5823cbe94db6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 732517b Update to 130 upstream release