$ git clone -n https://src.fedoraproject.org/rpms/golang-github-tv42-httpunix.git /var/lib/mock/f40-build-2578654-62323/root/chroot_tmpdir/scmroot/golang-github-tv42-httpunix
Cloning into '/var/lib/mock/f40-build-2578654-62323/root/chroot_tmpdir/scmroot/golang-github-tv42-httpunix'...
$ git fetch origin 261971823088cc7f866be17a61e18448e4ddadef:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-tv42-httpunix
 * [new ref]         261971823088cc7f866be17a61e18448e4ddadef -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2619718 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild