$ git clone -n https://src.fedoraproject.org/rpms/golang-github-mmcloughlin-avo.git /var/lib/mock/f40-build-2288376-55782/root/chroot_tmpdir/scmroot/golang-github-mmcloughlin-avo
Cloning into '/var/lib/mock/f40-build-2288376-55782/root/chroot_tmpdir/scmroot/golang-github-mmcloughlin-avo'...
$ git fetch origin c7939f58e29e76642a377f253502718a97425e62:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-mmcloughlin-avo
 * [new ref]         c7939f58e29e76642a377f253502718a97425e62 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c7939f5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild