$ git clone -n https://src.fedoraproject.org/rpms/rust-zeroize.git /var/lib/mock/f40-build-2718692-72956/root/chroot_tmpdir/scmroot/rust-zeroize
Cloning into '/var/lib/mock/f40-build-2718692-72956/root/chroot_tmpdir/scmroot/rust-zeroize'...
$ git fetch origin bd6b956a57963770763a85977fb6de68df7e8b58:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-zeroize
 * [new ref]         bd6b956a57963770763a85977fb6de68df7e8b58 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd6b956 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild