$ git clone -n https://src.fedoraproject.org/rpms/golang-github-dghubble-sling.git /var/lib/mock/f40-build-2293566-56205/root/chroot_tmpdir/scmroot/golang-github-dghubble-sling
Cloning into '/var/lib/mock/f40-build-2293566-56205/root/chroot_tmpdir/scmroot/golang-github-dghubble-sling'...
$ git fetch origin 2b343978dfa5de3c67941eee6a2f261ae0b6c8b2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-dghubble-sling
 * [new ref]         2b343978dfa5de3c67941eee6a2f261ae0b6c8b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2b34397 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild