$ git clone -n https://src.fedoraproject.org/rpms/golang-github-hashicorp-checkpoint.git /var/lib/mock/f40-build-2667951-67176/root/chroot_tmpdir/scmroot/golang-github-hashicorp-checkpoint
Cloning into '/var/lib/mock/f40-build-2667951-67176/root/chroot_tmpdir/scmroot/golang-github-hashicorp-checkpoint'...
$ git fetch origin 6fa40935571bf398f72575feff6a1aceed9206ac:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-hashicorp-checkpoint
 * [new ref]         6fa40935571bf398f72575feff6a1aceed9206ac -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6fa4093 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild