$ git clone -n https://src.fedoraproject.org/rpms/procinfo.git /var/lib/mock/f40-build-752701-116820/root/chroot_tmpdir/scmroot/procinfo
Cloning into '/var/lib/mock/f40-build-752701-116820/root/chroot_tmpdir/scmroot/procinfo'...
$ git fetch origin 199a2685472d959759b24907720893ad36832921:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/procinfo
 * [new ref]         199a2685472d959759b24907720893ad36832921 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 199a268 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild