$ git clone -n https://src.fedoraproject.org/rpms/rust-tracing-futures.git /var/lib/mock/f40-build-2654011-66904/root/chroot_tmpdir/scmroot/rust-tracing-futures
Cloning into '/var/lib/mock/f40-build-2654011-66904/root/chroot_tmpdir/scmroot/rust-tracing-futures'...
$ git fetch origin e1697edb566295d667b877deeb17915d99bafc52:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tracing-futures
 * [new ref]         e1697edb566295d667b877deeb17915d99bafc52 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e1697ed Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild