[ovs-discuss] [ovn] ovn-trace ct_actions not implemented

[Michael Kashin]

Hi All,
I'm having issues running ovn-trace for anything other than L2 flow. I have
OVN+Neutron and a small topology with 3 VMs working fine (both nb and sb
DBs are populated). whenever i do a trace for a L2 flow (only specify
inport, eth.src and eth.dst) I see the expected result. Whenever I do a L3
flow trace I always get the following error:

[root at controller-1 ~]# ovn-trace  ed728b49-d632-4bdb-a65c-804311a3fea4
'inport=="26c23a54-6a91-48fd-a019-3bd8a7e118de" && eth.src ==
fa:16:3e:4f:2f:b8 && eth.dst == fa:16:3e:0d:df:ea && ip4.src == 10.0.0.2 &&
ip4.dst == 20.0.0.1 && ip.ttl == 32'
2016-11-28T21:21:49Z|00001|ovntrace|WARN|reg0[3] = put_dhcp_opts(offerip =
20.0.0.9, netmask = 255.255.255.0, router = 20.0.0.1, mtu = 1442, server_id
= 20.0.0.1, lease_time = 43200); next;: parsing actions failed (Syntax
error at `offerip' expecting DHCPv4 option name.)
2016-11-28T21:21:49Z|00002|ovntrace|WARN|reg0[3] = put_dhcp_opts(offerip =
10.0.0.5, netmask = 255.255.255.0, router = 10.0.0.1, mtu = 1442, server_id
= 10.0.0.1, lease_time = 43200); next;: parsing actions failed (Syntax
error at `offerip' expecting DHCPv4 option name.)
2016-11-28T21:21:49Z|00003|ovntrace|WARN|reg0[3] = put_dhcp_opts(offerip =
10.0.0.2, netmask = 255.255.255.0, router = 10.0.0.1, mtu = 1442, server_id
= 10.0.0.1, lease_time = 43200); next;: parsing actions failed (Syntax
error at `offerip' expecting DHCPv4 option name.)
#
ip,reg14=0x2,vlan_tci=0x0000,dl_src=fa:16:3e:4f:2f:b8,dl_dst=fa:16:3e:0d:df:ea,nw_src=10.0.0.2,nw_dst=20.0.0.1,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=32

ingress(dp="neutron-7ee25b49-7803-497b-b8d2-7f0ed0106e29",
inport="26c23a54-6a91-48fd-a019-3bd8a7e118de")
---------------------------------------------------------------------------------------------------------
 0. ls_in_port_sec_l2 (ovn-northd.c:2827): inport ==
"26c23a54-6a91-48fd-a019-3bd8a7e118de" && eth.src == {fa:16:3e:4f:2f:b8},
priority 50
    next(1);
 1. ls_in_port_sec_ip (ovn-northd.c:1974): inport ==
"26c23a54-6a91-48fd-a019-3bd8a7e118de" && eth.src == fa:16:3e:4f:2f:b8 &&
ip4.src == {10.0.0.2}, priority 90
    next(2);
 3. ls_in_pre_acl (ovn-northd.c:2245): ip, priority 100
    reg0[0] = 1;
    next(4);
 5. ls_in_pre_stateful (ovn-northd.c:2363): reg0[0] == 1, priority 100
    ct_next;
    *** ct_* actions not implemented

Apologies if it's something stupid but I don't see it.
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