(block x_container (blockabstract x_container) (optional x_container_optional (allow xserver_t process rw_shm_perms) (allow process xserver_t (unix_stream_socket (connectto))) (allow process device_t search_dir_perms) (allow process dri_device_t rw_chr_file_perms) (allow process xserver_misc_device_t rw_chr_file_perms) (allow process urandom_device_t read_chr_file_perms) (allow process tmpfs_t search_dir_perms) (allow process tmp_t search_dir_perms) (allow process tmp_t read_lnk_file_perms) (allow process xserver_tmp_t search_dir_perms) (allow process xserver_tmp_t write_sock_file_perms) (allow process xserver_exec_t exec_file_perms) ) )