$ git clone -n https://src.fedoraproject.org/rpms/rust-tokio-udp.git /var/lib/mock/f40-build-2131101-50797/root/chroot_tmpdir/scmroot/rust-tokio-udp
Cloning into '/var/lib/mock/f40-build-2131101-50797/root/chroot_tmpdir/scmroot/rust-tokio-udp'...
$ git fetch origin 0411f77d445b24706b7235dff140783b7b7f6747:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tokio-udp
 * [new ref]         0411f77d445b24706b7235dff140783b7b7f6747 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0411f77 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild