$ git clone -n https://src.fedoraproject.org/rpms/php-phpiredis.git /var/lib/mock/f40-build-2213093-52311/root/chroot_tmpdir/scmroot/php-phpiredis
Cloning into '/var/lib/mock/f40-build-2213093-52311/root/chroot_tmpdir/scmroot/php-phpiredis'...
$ git fetch origin 51cc44e3d930ec90e23b7da5cead7ebf743d4a8f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-phpiredis
 * [new ref]         51cc44e3d930ec90e23b7da5cead7ebf743d4a8f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 51cc44e rebuild for https://fedoraproject.org/wiki/Changes/php83