$ git clone -n https://src.fedoraproject.org/rpms/rust-testing_logger.git /var/lib/mock/f40-build-2717207-72742/root/chroot_tmpdir/scmroot/rust-testing_logger
Cloning into '/var/lib/mock/f40-build-2717207-72742/root/chroot_tmpdir/scmroot/rust-testing_logger'...
$ git fetch origin 3cdebc354cf379ad4b0aba620bcbeda9b10240a8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-testing_logger
 * [new ref]         3cdebc354cf379ad4b0aba620bcbeda9b10240a8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3cdebc3 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild