$ git clone -n https://src.fedoraproject.org/rpms/rust-peg.git /var/lib/mock/f40-build-2715133-72423/root/chroot_tmpdir/scmroot/rust-peg
Cloning into '/var/lib/mock/f40-build-2715133-72423/root/chroot_tmpdir/scmroot/rust-peg'...
$ git fetch origin 58bdc7978b1a8b98839c30ae73364bf8b9cdae85:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-peg
 * [new ref]         58bdc7978b1a8b98839c30ae73364bf8b9cdae85 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 58bdc79 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild