$ git clone -n https://src.fedoraproject.org/rpms/beneath-a-steel-sky-cd.git /var/lib/mock/f40-build-2274551-55013/root/chroot_tmpdir/scmroot/beneath-a-steel-sky-cd
Cloning into '/var/lib/mock/f40-build-2274551-55013/root/chroot_tmpdir/scmroot/beneath-a-steel-sky-cd'...
$ git fetch origin 8cf6d1dbd9b0934e2030f51e74fbcb942feec368:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/beneath-a-steel-sky-cd
 * [new ref]         8cf6d1dbd9b0934e2030f51e74fbcb942feec368 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8cf6d1d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild