$ git clone -n https://src.fedoraproject.org/rpms/golang-github-stretchr-testify.git /var/lib/mock/f40-build-2576388-62278/root/chroot_tmpdir/scmroot/golang-github-stretchr-testify
Cloning into '/var/lib/mock/f40-build-2576388-62278/root/chroot_tmpdir/scmroot/golang-github-stretchr-testify'...
$ git fetch origin a5c4371b5872cbae49f935df43a32e7806fb637d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-stretchr-testify
 * [new ref]         a5c4371b5872cbae49f935df43a32e7806fb637d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a5c4371 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild