Here is a list of all struct and union fields with links to the structures/unions they belong to:

- f -

f : hash_next_t
fa_acl_in_ip4_l2_node_feat_next_node_index : acl_main_t
fa_acl_in_ip6_l2_node_feat_next_node_index : acl_main_t
fa_acl_out_ip4_l2_node_feat_next_node_index : acl_main_t
fa_acl_out_ip6_l2_node_feat_next_node_index : acl_main_t
fa_cleaner_node_index : acl_main_t
fa_cleaner_wait_time_increment : acl_main_t
fa_conn_list_head : acl_fa_per_worker_data_t
fa_conn_list_tail : acl_fa_per_worker_data_t
fa_conn_table_hash_memory_size : acl_main_t
fa_conn_table_hash_num_buckets : acl_main_t
fa_conn_table_max_entries : acl_main_t
fa_current_cleaner_timer_wait_interval : acl_main_t
fa_in_acl_on_sw_if_index : acl_main_t
fa_interrupt_generation : acl_main_t
fa_ipv6_known_eh_bitmap : acl_main_t
fa_max_deleted_sessions_per_interval : acl_main_t
fa_min_deleted_sessions_per_interval : acl_main_t
fa_out_acl_on_sw_if_index : acl_main_t
fa_session_adds_by_sw_if_index : acl_fa_per_worker_data_t
fa_session_dels_by_sw_if_index : acl_fa_per_worker_data_t
fa_session_total_adds : acl_main_t
fa_session_total_dels : acl_main_t
fa_sessions_hash : acl_main_t
fa_sessions_hash_is_initialized : acl_main_t
fa_sessions_pool : acl_fa_per_worker_data_t
fa_total_enabled_count : acl_main_t
faee_ei : fib_ae_export_t_
faee_importers : fib_ae_export_t_
faee_locks : fib_ae_export_t_
faei_export_entry : fib_ae_import_t_
faei_export_fib : fib_ae_import_t_
faei_export_sibling : fib_ae_import_t_
faei_exporter : fib_ae_import_t_
faei_import_entry : fib_ae_import_t_
faei_import_fib : fib_ae_import_t_
faei_importeds : fib_ae_import_t_
faei_prefix : fib_ae_import_t_
failed_device_check : ip6_radv_t
failed_usage_stats : ixge_regs_t
fault_det : ip46_udp_ping_flow , vl_api_udp_ping_add_del_req_t
fc_buffer_control : ixge_regs_t
fc_filter_control : ixge_regs_t
fc_flt_context : ixge_regs_t
fc_offset_parameter : ixge_regs_t
fc_rx_dma : ixge_regs_t
fc_user_descriptor_ptr : ixge_regs_t
fcoe_redirection : ixge_regs_t
fcoe_rx_control : ixge_regs_t
fct : fib_entry_src_collect_forwarding_ctx_t_ , mfib_entry_collect_forwarding_ctx_t_ , mpls_tunnel_collect_forwarding_ctx_t_
fd : af_packet_if_t , clib_mem_vm_alloc_t , memif_connection , memif_msg_fifo_elt_t , memif_msg_queue_elt , memif_region_t , memif_socket_file_t , memif_socket_t , netmap_if_t , sock_server_conn_t , sock_test_socket_t , vlib_physmem_region_t
fd_bfd_state : fib_entry_delegate_t_
fd_dpo : fib_entry_delegate_t_
fd_entry_index : fib_entry_delegate_t_
fd_index : fib_entry_delegate_t_
fd_list : fib_entry_delegate_t_
fd_type : fib_entry_delegate_t_
fdata : sticky_hash_main_t
fe_delegates : fib_entry_t_
fe_fib_index : fib_entry_t_
fe_lb : fib_entry_t_
fe_node : fib_entry_t_
fe_parent : fib_entry_t_
fe_prefix : fib_entry_t_
fe_sibling : fib_entry_t_
fe_srcs : fib_entry_t_
feat_next_node_index : l2_inacl_main_t , l2_invtr_main_t , l2_rw_main_t , l2flood_main_t , l2input_main_t , l2learn_main_t , policer_classify_main_t
feature_arc_index : vlib_buffer_t
feature_bitmap : feat_bitmap_drop_trace_t , l2_bridge_domain_t , l2_input_config_t , l2_output_config_t , vl_api_bridge_flags_t , vl_api_l2_flags_t , vnet_buffer_opaque_t
feature_config : vnet_config_feature_t
feature_config_mains : vnet_feature_main_t
feature_count_by_sw_if_index : vnet_feature_main_t
feature_counter : replication_context_t
feature_index : vnet_config_feature_t
feature_mask : vhost_user_intf_t
feature_name : vl_api_feature_enable_disable_t
feature_next_node_index : ipsec_main_t
feature_nodes : vnet_feature_main_t
feature_replicas : replication_context_t
feature_status : vl_api_show_lisp_status_reply_t , vl_api_show_one_status_reply_t
features : vhost_user_intf_details_t , vhost_user_intf_t , vl_api_sw_interface_vhost_user_details_t , vnet_config_t
fec_status : ixge_regs_t
fei : map_main_pre_resolved_t_
feis : vl_api_ip_fib_dump_walk_ctx_t_
fes_entry_flags : fib_entry_src_t_
fes_flags : fib_entry_src_t_
fes_path_exts : fib_entry_src_t_
fes_pl : fib_entry_src_t_
fes_ref_count : fib_entry_src_t_
fes_src : fib_entry_src_t_
fesa_cover : fib_entry_src_t_
fesa_sibling : fib_entry_src_t_
fesi_cover : fib_entry_src_t_
fesi_sibling : fib_entry_src_t_
fesl_fib_index : fib_entry_src_t_
fesm_label : fib_entry_src_t_
fesm_lfes : fib_entry_src_t_
fesr_cover : fib_entry_src_t_
fesr_sibling : fib_entry_src_t_
fesv_activate : fib_entry_src_vft_t_
fesv_add : fib_entry_src_vft_t_
fesv_cover_change : fib_entry_src_vft_t_
fesv_cover_update : fib_entry_src_vft_t_
fesv_deactivate : fib_entry_src_vft_t_
fesv_deinit : fib_entry_src_vft_t_
fesv_format : fib_entry_src_vft_t_
fesv_fwd_update : fib_entry_src_vft_t_
fesv_get_data : fib_entry_src_vft_t_
fesv_init : fib_entry_src_vft_t_
fesv_installed : fib_entry_src_vft_t_
fesv_path_add : fib_entry_src_vft_t_
fesv_path_remove : fib_entry_src_vft_t_
fesv_path_swap : fib_entry_src_vft_t_
fesv_remove : fib_entry_src_vft_t_
fesv_set_data : fib_entry_src_vft_t_
fib_entry : fib_entry_src_collect_forwarding_ctx_t_
fib_entry_by_dst_address : ip4_fib_t_ , ip4_mfib_t
fib_entry_child_index : lisp_gpe_adjacency_t_
fib_entry_index : ethernet_arp_ip4_entry_t , gre_tunnel_t , gtpu_tunnel_t , ip6_neighbor_t , lisp_gpe_tunnel_t_ , vxlan_gpe_dest_tunnels_ , vxlan_gpe_tunnel_t , vxlan_tunnel_t
fib_entry_type : vxlan_gpe_ioam_main_
fib_id : cop_whitelist_enable_disable_args_t , dhcp_vss_t_ , oam_target_t , vl_api_cop_whitelist_enable_disable_t , vl_api_dhcp_proxy_set_vss_t
fib_index : add_routes_in_fib_arg_t , apt_ip6_fib_show_ctx_t_ , cop_config_data_t , count_routes_in_fib_at_prefix_length_arg_t , ethernet_proxy_arp_t , flow_report_main , ip4_address_fib_t , ip4_forward_next_trace_t , ip4_source_and_port_range_check_trace_t , ip4_source_check_config_t , ip6_forward_next_trace_t , ip6_icmp_neighbor_discovery_event_data_t , ip_source_and_port_range_check_config_t , lisp_gpe_tunnel_key_t_ , lookup_trace_t_ , mfib_forward_lookup_trace_t_ , nat64_db_bib_entry_key_t , nat64_db_st_entry_key_t , nat64_prefix_t , nat_ed_ses_key_t , oam_target_t , show_mpls_fib_t , snat_address_t , snat_session_key_t , snat_static_mapping_t , snat_user_key_t , snat_user_t , sticky_hash_session_t , unk_proto_st_walk_ctx_t_ , vl_api_gpe_native_fwd_rpath_t
fib_index_by_sw_if_index : ip4_main_t , ip6_main_t , mpls_main_t
fib_index_by_table_id : ip4_main_t , ip6_main_t , mpls_main_t
fib_masks : ip4_main_t , ip6_main_t
fib_node : lb_as_t , lisp_gpe_adjacency_t_
fib_node_type : gtpu_main_t , lb_main_t
fib_result_n_bytes : ip_lookup_main_t
fib_result_n_words : ip_lookup_main_t
fib_table : ip6_sr_localsid_t , ip6_sr_policy_t , sr_mpls_steering_key_t , sr_steering_key_t , srv6_localsid_sample_per_sid_memory_t , vl_api_sr_localsid_add_del_t , vl_api_sr_localsid_details_t , vl_api_sr_policy_add_t , vl_api_sr_policy_mod_t
fib_table_ip4 : ip6_sr_main_t
fib_table_ip6 : ip6_sr_main_t
fibs : do_ip46_fibs_t , ip4_main_t , ip6_main_t , mpls_main_t
fields : ipfix_template_packet_t , l2fib_entry_key_t , l2fib_entry_result_t , pppoe_entry_key_t , pppoe_entry_result_t
fields_to_send : flow_report
fifo_control : ixge_regs_t
fifo_next : map_ip4_reass_t , map_ip6_reass_t
fifo_prev : map_ip4_reass_t , map_ip6_reass_t
fifo_size : builtin_proxy_main_t , builtin_server_main_t , tclient_main_t
fifos : svm_fifo_segment_header_t
file_class : elf_first_header_t
file_descriptor : clib_file , pcap_main_t
file_header : elf_main_t
file_info : plugin_info_t
file_name : elf_main_t , pcap_main_t
file_pool : clib_file_main_t
file_type : elf_first_header_t
file_update : clib_file_main_t
file_version : elf_first_header_t
file_version_ident : elf_first_header_t
filename : memif_socket_file_t , memif_socket_t , plugin_info_t
filenames : svm_region_
filter : l2fib_entry_result_t , vl_api_lisp_eid_table_dump_t , vl_api_lisp_locator_set_dump_t , vl_api_one_eid_table_dump_t , vl_api_one_locator_set_dump_t
filter_control : ixge_regs_t
filter_count : vlib_trace_main_t
filter_flag : vlib_trace_main_t
filter_length : ixge_regs_t
filter_mac : vl_api_l2_fib_table_details_t , vl_api_l2fib_add_del_t
filter_node_index : vlib_trace_main_t
filter_value : syn_filter4_trace_t
filters_match_stats : ixge_regs_t
filters_miss_stats : ixge_regs_t
final_metric : clib_anneal_param_t
final_temperature : clib_anneal_param_t
finished_connections : tclient_main_t
firmware_semaphore : ixge_regs_t
first : vnet_buffer_opaque_t
first_address : vl_api_tcp_configure_src_addresses_t
first_available_msg_id : api_main_t
first_buffer : vlib_serialize_buffer_main_t
first_capability_offset : pci_config_type0_regs_t
first_child : fheap_node_t
first_desc_len : vhost_trace_t
first_expires_tick : TWT
first_free_elt_uoffset_by_bin : mheap_t
first_header : elf_main_t
first_index : vlib_thread_registration_
first_ip_address : vl_api_nat44_add_del_address_range_t , vl_api_snat_add_address_range_t
first_msg_id : vl_api_get_first_msg_id_reply_t , vl_api_msg_range_t , vl_api_trace_plugin_msg_ids_t
first_msg_id_reply : memory_client_main_t
first_msg_id_reply_ready : memory_client_main_t
first_payload_type : ikev2_payload_chain_t
first_rx_ring : netmap_if_t
first_segment : ip6_sr_header_t
first_sw_if_index : vl_api_vnet_interface_combined_counters_t , vl_api_vnet_interface_simple_counters_t
first_tx_ring : netmap_if_t
first_worker_index : handoff_main_t , snat_main_s
first_worker_thread_index : vnet_device_main_t
fixed_count : vlib_thread_registration_
fixed_packet_data : pg_edit_group_t , pg_stream_t
fixed_packet_data_mask : pg_edit_group_t , pg_stream_t
fixup_func : ip_adjacency_t_
flag_change : ethernet_interface
flags : adj_nbr_interface_state_change_ctx_t_ , clib_anneal_param_t , clib_error_t , clib_file , clib_mem_vm_alloc_t , dhcp_header_t , dpdk_device_t , elf_dynamic_version_definition_t , elf_symbol_info_t , ethernet_arp_ip4_entry_t , fib_entry_src_path_list_walk_cxt_t_ , flowprobe_entry_t , flowprobe_protocol_context_t , hash_header , heap_header_t , i2c_msg_t , ip6_neighbor_t , ip6_sr_header_t , ip_interface_address_t , l2_flood_member_t , lb_as_t , lb_vip_t , lisp_cp_main_t , lisp_gpe_adjacency_t_ , lisp_gpe_header_t , map_domain_t , memif_connection , memif_desc_t , memif_if_t , memif_msg_add_ring_t , memif_ring_t , mheap_t , netmap_ring , netmap_slot , pcap_main_t , pg_stream_t , phash_main_t , replication_context_t , serialize_stream_t , srp_topology_mac_binding_t , ssvm_eth_queue_elt_t , subint_config_t , svm_fifo_segment_header_t , svm_map_region_args_ , svm_region_ , svmdb_client_t , tcp_options_t , udp_ping_data , unix_main_t , vhost_user_msg , vl_api_map_domain_details_t , vlib_buffer_t , vlib_frame_t , vlib_next_frame_t , vlib_node_main_t , vlib_node_runtime_t , vlib_node_t , vlib_physmem_region_t , vlib_process_t , vnet_arp_set_ip4_over_ethernet_rpc_args_t , vnet_buffer_opaque_t , vnet_hw_interface_t , vnet_sub_interface_t , vnet_sw_hw_interface_state_t , vnet_sw_interface_t , vxlan_gpe_header_t , vxlan_gpe_tunnel_t , vxlan_header_t , x86_insn_parse_t , x86_insn_t
flags_and_fragment_offset : ip4_header_t
flags_and_version : gre_header_t , pg_gre_header_t
flags_reserved : fa_packet_info_t
flash_access : ixge_regs_t
flash_control : ixge_regs_t
flash_data : ixge_regs_t
flash_opcode : ixge_regs_t
flash_read_data : ixge_regs_t
flexible_filters : ixge_regs_t
flood : l2_bridge_domain_add_del_args_t , vl_api_bridge_domain_add_del_t , vl_api_bridge_domain_details_t
flood_class : vnet_sw_interface_t
flood_count : l2_bridge_domain_t
flood_enable : l2_input_config_t , l2_output_config_t
flow_control : ixge_regs_t
flow_control_config : ixge_regs_t
flow_control_control : ixge_regs_t
flow_control_refresh_threshold : ixge_regs_t
flow_control_rx_threshold_hi : ixge_regs_t
flow_control_rx_threshold_lo : ixge_regs_t
flow_control_tx_timers : ixge_regs_t
flow_ctx : ioam_e2e_data_t_ , udp_ping_flow_data
flow_data_callback : flow_report , vnet_flow_report_add_del_args_t
flow_director : ixge_regs_t
flow_end : flowprobe_entry_t
flow_handler : ip6_hop_by_hop_ioam_main_t
flow_hash : ip4_forward_next_trace_t , ip6_forward_next_trace_t , mpls_output_trace_t , vnet_buffer_opaque_t
flow_hash_seed : ip4_main_t , ip6_main_t
flow_id : analyse_trace_t
flow_label : cache_trace_t , cache_ts_trace_t , export_trace_t , pg_ip6_header_t
flow_name : flow_data_t
flow_per_interface : flowprobe_main_t
flow_start : flowprobe_entry_t
flow_timeout : lb_main_t , vl_api_lb_conf_t
flows : ip6_hop_by_hop_ioam_main_t
flush_count : dpdk_device_hqos_per_hqos_thread_t
fmt_trace : vxlan_gpe_ioam_v4_trace_t , vxlan_gpe_pop_ioam_v4_trace_t
fn_children : fib_node_t_
fn_locks : fib_node_t_
fn_type : fib_node_t_
fn_vft : fib_node_t_
fnbw_depth : fib_node_back_walk_ctx_t_
fnbw_flags : fib_node_back_walk_ctx_t_
fnbw_reason : fib_node_back_walk_ctx_t_
fnle_list : fib_node_list_elt_t_
fnle_next : fib_node_list_elt_t_
fnle_owner : fib_node_list_elt_t_
fnle_prev : fib_node_list_elt_t_
fnlh_head : fib_node_list_head_t_
fnlh_n_elts : fib_node_list_head_t_
fnp_index : fib_node_ptr_t_
fnp_type : fib_node_ptr_t_
fnv_back_walk : fib_node_vft_t_
fnv_format : fib_node_vft_t_
fnv_get : fib_node_vft_t_
fnv_last_lock : fib_node_vft_t_
fnv_mem_show : fib_node_vft_t_
format : elog_event_type_t , tlv_handler_t
format_address_and_length : ip_lookup_main_t
format_args : elog_event_type_t
format_buffer : vlib_node_t
format_elt : heap_header_t
format_ethernet_address_16bit : ethernet_main_t
format_header : ip_protocol_info_t , tcp_udp_port_info_t
format_key : mhash_t
format_node : graph_t
format_pair : hash_header
format_pair_arg : hash_header
format_peer_id : mc_transport_t
format_trace : vlib_node_t
format_user_element : clib_slist_t
format_value : vlib_parse_type
forward : l2_bridge_domain_add_del_args_t , vl_api_bridge_domain_add_del_t , vl_api_bridge_domain_details_t
forwarded : map_ip4_reass_t , map_ip6_reass_t
fp : rpc_args_t
fp_addr : fib_path_t_ , fib_prefix_t_
fp_cfg_flags : fib_path_t_
fp_dpo : fib_path_t_
fp_eos : fib_path_t_ , fib_prefix_t_
fp_ex_dpo : fib_path_t_
fp_grp_addr : mfib_prefix_t_
fp_interface : fib_path_t_
fp_ip : fib_path_t_
fp_label : fib_prefix_t_
fp_len : fib_prefix_t_ , mfib_prefix_t_
fp_local_label : fib_path_t_
fp_nh : fib_path_t_
fp_nh_proto : fib_path_t_
fp_node : fib_path_t_
fp_oper_flags : fib_path_t_
fp_payload_proto : fib_prefix_t_
fp_pl_index : fib_path_t_
fp_preference : fib_path_t_
fp_proto : fib_prefix_t_ , mfib_prefix_t_ , vxlan_gpe_dest_tunnels_
fp_rpf_id : fib_path_t_
fp_sibling : fib_path_t_
fp_src_addr : mfib_prefix_t_
fp_tbl_id : fib_path_t_
fp_type : fib_path_t_
fp_via_fib : fib_path_t_
fp_weight : fib_path_t_
fpe_adj_flags : fib_path_ext_t_
fpe_path : fib_path_ext_t_
fpe_path_index : fib_path_ext_t_
fpe_type : fib_path_ext_t_
fpel_exts : fib_path_ext_list_t_
fpl_db : fib_path_list_t_
fpl_flags : fib_path_list_t_
fpl_node : fib_path_list_t_
fpl_paths : fib_path_list_t_
fpl_urpf : fib_path_list_t_
fq_in2out_index : snat_main_s
fq_in2out_output_index : snat_main_s
fq_out2in_index : snat_main_s
frag_ignore_df : map_main_t
frag_inner : map_main_t
frag_len : map_ip6_map_ip6_reass_trace_t
frag_offset : vnet_buffer_opaque_t
fragment_id : ip4_header_t , pg_ip4_header_t
fragment_offset : pg_ip4_header_t
fragments : map_ip4_reass_t , map_ip6_reass_t
frame : vlib_process_bootstrap_args_t
frame_address : clib_spinlock_t
frame_index : vlib_next_frame_t , vlib_pending_frame_t
frame_queue_histogram : vlib_frame_queue_main_t
frame_queue_index : handoff_main_t
frame_queue_mains : vlib_thread_main_t
frame_queue_nelts : vlib_thread_registration_
frame_queue_traces : vlib_frame_queue_main_t
frame_size_hash : vlib_node_main_t
frame_sizes : vlib_node_main_t
frames_per_worker : flowprobe_protocol_context_t
free_bitmap : pool_header_t
free_buffers : vlib_packet_template_t
free_cops : crypto_qp_data_t
free_elt : mheap_elt_t
free_elt_vectors : timing_wheel_t
free_elts : heap_header_t
free_fifos : svm_fifo_segment_header_t
free_frame_indices : vlib_frame_size_t
free_gre_tunnel_hw_if_indices : gre_main_t
free_gtpu_tunnel_hw_if_indices : gtpu_main_t
free_http_cli_process_node_indices : http_server_main_t
free_indices : pool_header_t
free_ipsec_gre_tunnel_hw_if_indices : ipsec_gre_main_t
free_l2tpv3_tunnel_hw_if_indices : l2t_main_t
free_list : mheap_stats_t
free_list_by_size : vlib_buffer_main_t
free_list_index : pg_buffer_index_t , vlib_packet_template_t , vlib_serialize_buffer_main_t
free_lists : heap_header_t
free_pppoe_session_hw_if_indices : pppoe_main_t
free_tunnel_hw_if_indices : lisp_gpe_main
free_tunnel_if_indices : ipsec_main_t
free_vxlan_gpe_tunnel_hw_if_indices : vxlan_gpe_main_t
free_vxlan_tunnel_hw_if_indices : vxlan_main_t
freelists : vnet_classify_table_t
frp_addr : fib_route_path_t_
frp_eos : fib_route_path_t_
frp_fib_index : fib_route_path_t_
frp_flags : fib_route_path_t_
frp_label_stack : fib_route_path_t_
frp_local_label : fib_route_path_t_
frp_preference : fib_route_path_t_
frp_proto : fib_route_path_t_
frp_rpf_id : fib_route_path_t_
frp_sw_if_index : fib_route_path_t_
frp_weight : fib_route_path_t_
ft_desc : fib_table_t_
ft_flow_hash_config : fib_table_t_
ft_index : fib_table_t_
ft_locks : fib_table_t_
ft_proto : fib_table_t_
ft_src_route_counts : fib_table_t_
ft_table_id : fib_table_t_
ft_total_route_counts : fib_table_t_
ftf_entries : fib_table_flush_ctx_t_
ftf_source : fib_table_flush_ctx_t_
func : clib_error_handler_t , timer_callback_t
function : elog_event_type_t , ip4_add_del_interface_address_callback_t , ip4_table_bind_callback_t , ip6_add_del_interface_address_callback_t , ip6_table_bind_callback_t , vl_api_rpc_call_t , vlib_cli_command_t , vlib_config_function_runtime_t , vlib_node_runtime_t , vlib_node_t , vlib_thread_registration_
function_arg : vlib_cli_command_t
function_name : sr_localsid_fn_registration_t
function_opaque : ip4_add_del_interface_address_callback_t , ip4_table_bind_callback_t , ip6_add_del_interface_address_callback_t , ip6_table_bind_callback_t
furpf_flags : fib_urpf_list_t_
furpf_itfs : fib_urpf_list_t_
furpf_locks : fib_urpf_list_t_
fw_ctx : fib_walk_t_
fw_dep_sibling : fib_walk_t_
fw_flags : fib_walk_t_
fw_n_visits : fib_walk_t_
fw_node : fib_walk_t_
fw_parent : fib_walk_t_
fw_prio_sibling : fib_walk_t_
fw_start_time : fib_walk_t_
fwd_classify_table_index : ip4_fib_t_
fwd_enable : l2_input_config_t , l2_output_config_t
fwd_entry_by_mapping_index : lisp_cp_main_t
fwd_entry_index : lisp_api_gpe_fwd_entry_t , lisp_stats_key_t , sticky_hash_session_t , vl_api_gpe_add_del_fwd_entry_reply_t , vl_api_gpe_fwd_entry_path_dump_t , vl_api_gpe_fwd_entry_t , vnet_lisp_gpe_add_del_fwd_entry_args_t
fwd_entry_pool : lisp_cp_main_t
fwd_miss_next_index : sticky_hash_main_t
fwh_completed : fib_walk_history_t_
fwh_duration : fib_walk_history_t_
fwh_flags : fib_walk_history_t_
fwh_n_visits : fib_walk_history_t_
fwh_parent : fib_walk_history_t_
fwh_reason : fib_walk_history_t_
fwq_queue : fib_walk_queue_t_
fwq_stats : fib_walk_queue_t_
fwqs_queues : fib_walk_queues_t_