$ git clone -n https://src.fedoraproject.org/rpms/rust-unic-locale-macros.git /var/lib/mock/f40-build-2718038-72852/root/chroot_tmpdir/scmroot/rust-unic-locale-macros
Cloning into '/var/lib/mock/f40-build-2718038-72852/root/chroot_tmpdir/scmroot/rust-unic-locale-macros'...
$ git fetch origin 5bde924049a50b1d84bddd1b2420a0b2be607b5b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-unic-locale-macros
 * [new ref]         5bde924049a50b1d84bddd1b2420a0b2be607b5b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5bde924 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild