$ git clone -n https://git.cclinux.org/stage/rpms/sudo.git /var/lib/mock/dist-circle8_9-updates-build-111834-69172/root/chroot_tmpdir/scmroot/sudo
Cloning into '/var/lib/mock/dist-circle8_9-updates-build-111834-69172/root/chroot_tmpdir/scmroot/sudo'...
$ git fetch origin b290082e2a6dd54b40fffc0d252670e7c7ce0277:KOJI_FETCH_HEAD
From https://git.cclinux.org/stage/rpms/sudo
 * [new ref]         b290082e2a6dd54b40fffc0d252670e7c7ce0277 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b290082 import sudo-1.9.5p2-1.el8_9