$ git clone -n https://src.fedoraproject.org/rpms/golang-github-rs-cors.git /var/lib/mock/f40-build-2700085-70210/root/chroot_tmpdir/scmroot/golang-github-rs-cors
Cloning into '/var/lib/mock/f40-build-2700085-70210/root/chroot_tmpdir/scmroot/golang-github-rs-cors'...
$ git fetch origin a0c22c5c2a27ec317bcc53cc7c29d67829923868:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-rs-cors
 * [new ref]         a0c22c5c2a27ec317bcc53cc7c29d67829923868 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0c22c5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild