$ git clone -n https://src.fedoraproject.org/rpms/R-lifecycle.git /var/lib/mock/f40-build-2321706-58607/root/chroot_tmpdir/scmroot/R-lifecycle
Cloning into '/var/lib/mock/f40-build-2321706-58607/root/chroot_tmpdir/scmroot/R-lifecycle'...
$ git fetch origin 798812ac2fafaa758cc728280fd7812b9ca012fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-lifecycle
 * [new ref]         798812ac2fafaa758cc728280fd7812b9ca012fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 798812a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild