$ git clone -n https://src.fedoraproject.org/rpms/golang-github-alecthomas-assert-2.git /var/lib/mock/f40-build-2666858-67129/root/chroot_tmpdir/scmroot/golang-github-alecthomas-assert-2
Cloning into '/var/lib/mock/f40-build-2666858-67129/root/chroot_tmpdir/scmroot/golang-github-alecthomas-assert-2'...
$ git fetch origin f8f8d46d84f93c0d415574b9a30eb9153f76413e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-alecthomas-assert-2
 * [new ref]         f8f8d46d84f93c0d415574b9a30eb9153f76413e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8f8d46 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild