$ git clone -n https://src.fedoraproject.org/rpms/rust-uzers.git /var/lib/mock/f40-build-2328331-58867/root/chroot_tmpdir/scmroot/rust-uzers
Cloning into '/var/lib/mock/f40-build-2328331-58867/root/chroot_tmpdir/scmroot/rust-uzers'...
$ git fetch origin b386819be29ccc0f75fa03b3b7ddbbffedddab8c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-uzers
 * [new ref]         b386819be29ccc0f75fa03b3b7ddbbffedddab8c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b386819 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild