$ git clone -n https://src.fedoraproject.org/rpms/rust-linked-hash-map.git /var/lib/mock/f40-build-2657166-66916/root/chroot_tmpdir/scmroot/rust-linked-hash-map
Cloning into '/var/lib/mock/f40-build-2657166-66916/root/chroot_tmpdir/scmroot/rust-linked-hash-map'...
$ git fetch origin 74f7f8c980f51adc55f199fe4cf7042b260d6500:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-linked-hash-map
 * [new ref]         74f7f8c980f51adc55f199fe4cf7042b260d6500 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74f7f8c Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild