$ git clone -n https://src.fedoraproject.org/rpms/can-utils.git /var/lib/mock/f39-build-1456375-32922/root/chroot_tmpdir/scmroot/can-utils
Cloning into '/var/lib/mock/f39-build-1456375-32922/root/chroot_tmpdir/scmroot/can-utils'...
$ git fetch origin 1ff06670ac0a47036594bb0b43bde55e8bd13394:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/can-utils
 * [new ref]         1ff06670ac0a47036594bb0b43bde55e8bd13394 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ff0667 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild