$ git clone -n https://src.fedoraproject.org/rpms/php-doctrine-dbal.git /var/lib/mock/f41-build-1844750-24968/root/chroot_tmpdir/scmroot/php-doctrine-dbal
Cloning into '/var/lib/mock/f41-build-1844750-24968/root/chroot_tmpdir/scmroot/php-doctrine-dbal'...
$ git fetch origin 4e7c4458488e32a08f36cff9d47e28091810458e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-doctrine-dbal
 * [new ref]         4e7c4458488e32a08f36cff9d47e28091810458e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4e7c445 Orphaned for 6+ weeks