$ git clone -n https://src.fedoraproject.org/rpms/rust-gix-revwalk.git /var/lib/mock/f40-build-2602723-63274/root/chroot_tmpdir/scmroot/rust-gix-revwalk
Cloning into '/var/lib/mock/f40-build-2602723-63274/root/chroot_tmpdir/scmroot/rust-gix-revwalk'...
$ git fetch origin e018448bc242994ef893a852e1c3e2d273138169:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-gix-revwalk
 * [new ref]         e018448bc242994ef893a852e1c3e2d273138169 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e018448 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild