$ git clone -n https://src.fedoraproject.org/rpms/rust-netlink-packet-route.git /var/lib/mock/f39-build-1869489-42624/root/chroot_tmpdir/scmroot/rust-netlink-packet-route
Cloning into '/var/lib/mock/f39-build-1869489-42624/root/chroot_tmpdir/scmroot/rust-netlink-packet-route'...
$ git fetch origin 55189f040f663e9148c72068a2144518480e5eb0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-netlink-packet-route
 * [new ref]         55189f040f663e9148c72068a2144518480e5eb0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 55189f0 Update to version 0.17.1; Fixes RHBZ#2248906