$ git clone -n https://src.fedoraproject.org/rpms/golang-github-gofrs-flock.git /var/lib/mock/f40-build-2445608-61260/root/chroot_tmpdir/scmroot/golang-github-gofrs-flock
Cloning into '/var/lib/mock/f40-build-2445608-61260/root/chroot_tmpdir/scmroot/golang-github-gofrs-flock'...
$ git fetch origin f67129100c0f655850ee1df289befb3249e9959b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-gofrs-flock
 * [new ref]         f67129100c0f655850ee1df289befb3249e9959b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f671291 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild