$ git clone -n https://src.fedoraproject.org/rpms/rust-tokio-executor.git /var/lib/mock/f40-build-2644023-66494/root/chroot_tmpdir/scmroot/rust-tokio-executor
Cloning into '/var/lib/mock/f40-build-2644023-66494/root/chroot_tmpdir/scmroot/rust-tokio-executor'...
$ git fetch origin 7c61856f25c66217f7a2d7a8f9ed54334e1e07fd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-tokio-executor
 * [new ref]         7c61856f25c66217f7a2d7a8f9ed54334e1e07fd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7c61856 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild