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FRRouting
zebra: flood of trace commits
check individual commits, but the idea is to cover most of the important places in Zebra where we need traces
co-authored by Nvidia FRR team
Signed-off-by: Rajasekar Raja [email protected]
hmm - "check individual commits" isn't really very useful -the commit has a bare log. could you add an outline of the areas where you're adding traces, at the very least?
hmm - "check individual commits" isn't really very useful -the commit has a bare log. could you add an outline of the areas where you're adding traces, at the very least?
still a WIP, will update when i have all commits ready before i move the PR to ready
Commit Intf/RIB
ip_prefix_send_to_client
frr_zebra:rib_uninstall_kernel_route {'prefix': 'fe80::/64', 'nhe_id': 47, 'nhe_flags': 515, 'dplane_status': 0}
frr_zebra:if_dplane_ifp_handling {'interface_name': 'r1-eth0-macvlan', 'ifindex': 10, 'location': 'RTM_NEWLINK UPD: Intf has gone Down-2'}
frr_zebra:if_dplane_result {'oper': 'DPLANE_OP_INTF_INSTALL', 'interface_name': 'r1-eth0-macvlan', 'ifindex': 10, 'dplane_result': 'ZEBRA_DPLANE_REQUEST_QUEUED', 'ns_id': 0}
frr_zebra:if_dplane_ifp_handling_new {'interface_name': 'r1-eth0-macvlan', 'ifindex': 10, 'vrf_id': 0, 'zif_type': 5, 'zif_slave_type': 0, 'master_ifindex': 0, 'flags': 4099, 'location': 'RTM_NEWLINK UPD'}
frr_zebra:rib_process_subq_dequeue {'qindex': 2}
frr_zebra:zread_route_add {'api_flag': 65, 'api_msg': 3, 'api_safi': 1, 'nhg_id': 0, 'prefix': '10.100.100.101/32', 'vrf_id': 0, 'nexthops': '10.0.0.44 if 0 (I)'}
frr_zebra:zread_route_del {'api_flag': 65, 'api_msg': 3, 'api_safi': 1, 'prefix': '10.100.100.101/32', 'table_id': 254}
frr_zebra:if_protodown {'interface_name': 'r1-eth0-macvlan', 'ifindex': 10, 'protodown': 1, 'old_bitfield': 0, 'new_bitfield': 16, 'location': 'Intf Update Protodown'}
frr_zebra:if_upd_ctx_dplane_result {'oper': 'DPLANE_OP_INTF_UPDATE', 'interface_name': 'r1-eth0-macvlan', 'ifindex': 10, 'down': 1, 'pd_reason_val': 1, 'location': 'Zebra Inf Upd Success'}
frr_zebra:if_vrf_change {'ifindex': 11, 'vrf_name': 'RED', 'tableid': 0, 'location': 'DPLANE_OP_INTF_DELETE'}
frr_zebra:if_ip_addr_add_del {'ifname': 'r1-eth3', 'address': 'fe80::909c:5fff:fe04:c7d2', 'location': 'RTM_NEWADDR IPv6'}
frr_zebra:if_add_del_update {'vrfid': 11, 'interface_name': 'RED', 'ifindex': 11, 'ifstatus': 13, 'location': 'Interface Index Add'}
frr_zebra:if_dplane_ifp_handling_vrf_change {'interface_name': 'r1-eth0', 'ifindex': 2, 'old_vrf_id': 0, 'vrf_id': 11}
frr_zebra:zsend_redistribute_route {'cmd': 'ZEBRA_REDISTRIBUTE_ROUTE_ADD', 'client_proto': 10, 'api_type': 31, 'vrfid': 0, 'prefix_len': 32, 'nexthops': '172.31.1.10 if 3 (A)'}
frr_zebra:get_iflink_speed {'ifname': 'dummy1', 'error': 19, 'strerr': 'No such device', 'location': 'IOCTL failure to read interface'}
Commit NHG/VTEP
nhg_ctx_process_new_nhe\|zebra_nhg_id_counter_wrapped\|zebra_nhg_intf_lkup_failed\|zread_nhg_del
frr_zebra:zebra_nhg_free_nhe_refcount {'nhe_id': 1501, 'nhe_flags': 7, 'ref_cnt': 0}
frr_zebra:zebra_nhg_uninstall_kernel {'nhe_id': 1502, 'nhe_flags': 3, 'dplane_status': 0}
frr_zebra:zebra_nhg_dep {'nhe_id': 1515, 'dep_id': 1514}
frr_zebra:zebra_nhg_install_kernel {'nhe_id': 1515, 'nhe_flags': 1, 'location': 'Queuing NH ADD'}
frr_zebra:zebra_nhg_dplane_result {'op': 'DPLANE_OP_NH_INSTALL', 'nhe_id': 1515, 'status': 'ZEBRA_DPLANE_REQUEST_SUCCESS'}
frr_zebra:zebra_interface_nhg_reinstall {'ifp': 'r1-eth0', 'ifindex': 2, 'nhe_id': 69, 'nhe_flags': 3, 'location': 'Interface dependent NHE'}
frr_zebra:zebra_nhg_nhe2grp_internal_failure {'depend_id': 241}
frr_zebra:zread_nhg_add {'id': 181818177, 'proto': 'sharp', 'vrf_id': 0, 'if_index': 4, 'type': 3, 'nexthops': '1.1.1.2 if 4 (I) 1.1.1.3 if 3 (I) 1.1.1.4 if 6 (I)'}
frr_zebra:if_down_nhg_dependents {'ifp': 'r1-eth1', 'ifindex': 3, 'nhe_id': 12, 'nhe_flags': 3}
frr_zebra:dplane_vtep_add_del {'ifp': 'vxlan0', 'ifindex': 6, 'vni': 101, 'ip_addr': '10.30.30.30', 'location': 'VTEP ADD'}
frr_zebra:dplane_vtep_add_del {'ifp': 'vxlan48', 'ifindex': 7, 'vni': 1000112, 'ip_addr': 'fd00:0:20::2', 'location': 'VTEP ADD'}
frr_zebra:dplane_vtep_add_del {'ifp': 'vxlan0', 'ifindex': 6, 'vni': 4000, 'ip_addr': '10.27.7.0', 'location': 'VTEP DELETE'}
Commit SRv6
frr_zebra:get_srv6_sid {'ctx_str': 'End.DT46 vrf_id 3 (Vrf10)', 'sid_value': 'fcbb:bbbb:1:1:fe00::', 'locator_name': 'LOC2'}
frr_zebra:get_srv6_sid_explicit {'ctx_str': 'End.DT46 vrf_id 3 (Vrf10)', 'sid_value': 'fcbb:bbbb:1:1:fe00::', 'location': 'Allocated explicit SRv6 SID function'}
frr_zebra:srv6_manager_get_sid_internal {'ctx_str': 'End.DT46 vrf_id 3 (Vrf10)', 'sid_value': 'fcbb:bbbb:1:1:fe00::', 'locator_name': 'LOC2', 'ret': 1, 'location': 'Got new SRv6 SID'}
frr_zebra:srv6_manager_release_sid_internal {'ctx_str': 'End.DT46 vrf_id 3 (Vrf10)', 'locator_name': 'LOC2'}
frr_zebra:release_srv6_sid {'sid_value': 'fcbb:bbbb:1:1:fe00::', 'ctx_str': 'End.DT46 vrf_id 3 (Vrf10)', 'proto': 4, 'instance': 0, 'client_list_count': 1}
frr_zebra:release_srv6_sid_func_explicit {'block_prefix': 'fcbb:bbbb:1::', 'sid_func': 65024}
Commit Netlink
netlink_nexthop_change_err\|netlink_nexthop_msg_encode_err\|netlink_send_msg\|netlink_vrf_change
frr_zebra:netlink_route_multipath_msg_encode {'family': 'AF_INET', 'pfx': '0.0.0.0', 'pfxlen': 0, 'cmd': 24, 'nhg_id': 362, 'nexthops': '1.1.1.2 if 4 (A) 1.1.1.3 if 3 (I) 1.1.1.4 if 6 (A)'}
frr_zebra:netlink_msg_err {'msg_type': 'RTM_NEWADDR', 'data': 0, 'location': 'Invalid/tentative addr'}
frr_zebra:netlink_neigh_update_msg_encode {'mac': '2e:70:e6:b4:50:b5', 'ip': '192:168:100::21', 'nhg': 0, 'flags': 22, 'state': 2, 'family': 'bridge', 'type': 0, 'op': 19}
frr_zebra:netlink_macfdb_change {'nl_msg_type': 'DELNEIGH', 'ndm_ifindex': 7, 'ndm_state': 2, 'ndm_flags': 18, 'nhg': 0, 'vni': 0, 'mac': '1a:b2:fc:15:36:89', 'vtep_ip': '192:168:100::41'}
frr_zebra:netlink_ipneigh_change {'msg_type': 28, 'ndm_family': 10, 'ifindex': 2, 'interface_name': 'r2-eth0', 'vrf_id': 0, 'mac': '52:c5:67:b9:a0:48', 'ip': 'fe80::50c5:67ff:feb9:a048'}
frr_zebra:netlink_intf_err {'ifname': 'vxlan-102', 'ifindex': 7, 'location': 'Cannot find VNI for VID and IF for vlan state update'}
frr_zebra:netlink_nexthop_msg_encode {'nh_index': 2, 'nh_vrfid': 0, 'nhg_id': 39}
Commit Vxlan
zebra_vxlan_sg_send\|zebra_vxlan_sg_new\|zebra_vxlan_sg_del
frr_zebra:zebra_vxlan_remote_vtep_del {'vtep_ip': '10.27.0.0', 'vni': 4000, 'client_proto': 'bgp'}
frr_zebra:zebra_vxlan_remote_macip_del {'vni': 101, 'mac': 'd2:3b:c2:a8:03:bf', 'ip': '10.10.1.55', 'vtep_ip': '10.10.10.10', 'ip_len': 4}
frr_zebra:zebra_vxlan_remote_vtep_add {'vtep_ip': '10.27.0.0', 'vni': 4000, 'flood_control': 1}
frr_zebra:vxlan_vni_state_change {'id': 1, 'vni': 101, 'state': 8, 'zif_name': 'vxlan0'}
frr_zebra:zebra_vxlan_advertise_gw_macip {'advertise': 0, 'vni': 101, 'curr_advertise_gw_macip': 0}
frr_zebra:zebra_vxlan_remote_macip_add {'vni': 101, 'mac': '44:20:00:ff:ff:01', 'ip': 'fe80::4620:ff:feff:ff01', 'vtep_ip': '10.30.30.30', 'flags': 0, 'esi': '00:00:00:00:00:00:00:00:00:00'}
frr_zebra:if_br_vxlan_upd {'interface_name': 'vxlan999', 'ifindex': 8, 'access_vlan_id': 999}
frr_zebra:zebra_vxlan_handle_vni_transition {'vni': 75300, 'location': 'Adding L2-VNI - transition from L3-VNI'}
frr_zebra:zebra_vxlan_handle_vni_transition {'vni': 75100, 'location': 'Del L2-VNI - transition to L3-VNI'}
Commit EVPN
l3vni_remote_rmac_update\|l3vni_remote_vtep_nh_upd\|remote_nh_add_rmac_change\|intf_in_different_ns
frr_zebra:building_vni_table {'interface_type': 'vni', 'interface': 'vx-1000'}
frr_zebra:zevpn_build_l2vni_hash {'vni': 1000, 'interface': 'vx-1000', 'ifindex': 8, 'vtep_ip': '192.168.100.15'}
frr_zebra:zevpn_build_vni_hash {'vni': 999, 'interface': 'vxlan999', 'ifindex': 8, 'location': 'Create l3vni hash'}
frr_zebra:zevpn_build_l3vni_hash {'vni': 999, 'svi_interface': 'vlan999', 'mac_vlan_interface': 'NIL'}
frr_zebra:send_l3vni_oper_to_client {'vrf_id': 6, 'vni': 999, 'location': 'l3vni oper up'}
frr_zebra:evpn_dplane_remote_rmac_add {'rmac': '00:00:00:00:00:00', 'vtep_ip': '10.30.30.30', 'vni': 4000, 'vlan_id': 400, 'vxlan_if': 6}
frr_zebra:evpn_dplane_remote_nh_add {'rmac': '44:20:00:ff:ff:01', 'nh_ip': '10.30.30.30', 'vrf_id': 9, 'ifindex': 10}
frr_zebra:l3vni_remote_rmac {'location': 'Add', 'vni': 100, 'vtep_ip': '10.30.30.30', 'rmac': '44:20:00:ff:ff:01'}
frr_zebra:evpn_dplane_remote_nh_del {'rmac': '00:00:00:00:00:00', 'nh_ip': '::ffff:a1e:1e1e', 'ifindex': 6}
frr_zebra:evpn_dplane_remote_rmac_del {'rmac': '00:00:00:00:00:00', 'vtep_ip': '10.30.30.30', 'vni': 4000, 'vlan_id': 400, 'vxlan_if': 6}
Rajasekar is going to remove the controversial ones and reraise the resulting PR sans the two commits.
This pull request has conflicts, please resolve those before we can evaluate the pull request.
![github-actions[bot] avatar](https://avatars.githubusercontent.com/in/15368?v=4 "Published by a pub.dev verified publisher"){kind=small}
you've got a "do not merge" label - do you want to remove that now and proceed with the PR?
you've got a "do not merge" label - do you want to remove that now and proceed with the PR?
I don’t know how to remove it. Russ added it in last meeting when I said I will have to rework and rebase.. now that it is done, we can remove it