$ git clone -n https://src.fedoraproject.org/rpms/petpvc.git /var/lib/mock/f40-build-2337155-59516/root/chroot_tmpdir/scmroot/petpvc
Cloning into '/var/lib/mock/f40-build-2337155-59516/root/chroot_tmpdir/scmroot/petpvc'...
$ git fetch origin 71c6e00b25e2e5a36b36fb88734c1c2112e04b58:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/petpvc
 * [new ref]         71c6e00b25e2e5a36b36fb88734c1c2112e04b58 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 71c6e00 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild