[openstack-dev] [Neutron][Networking-ovn] Instances on the compute node can not get IP address from DHCP

Chen Li lichen.hangzhou at gmail.com
Fri Jan 29 01:35:35 UTC 2016


Yes, I installed controller node at first, and then add the compute node.
The last commit for ovs on controller nodes ovs is on "Jan 11", while the
compute node has newer  code with the last commit at  Jan 20.

I re-installed devstack on controller node, and everything looks fine now.

Thanks very much for the help !


-chen


On Fri, Jan 29, 2016 at 6:08 AM, Zhou, Han <hzhou8 at ebay.com> wrote:

> Hi,
>
> Checked with Chen for ofproto/trace for the drop flow on controller node:
>
> sudo ovs-appctl ofproto/trace
> "recirc_id(0),tunnel(tun_id=0x1,src=9.197.45.38,dst=9.197.45.35,ttl=64,geneve({class=0x102/0x102,len=4/0x1,0x40003/0x40003}),flags(-df-csum+key)),in_port(7),skb_mark(0),eth_type(0x0800),ipv4(frag=no)"
> Bridge: br-int
> Flow:
> ip,tun_id=0x1,tun_src=9.197.45.38,tun_dst=9.197.45.35,tun_ipv6_src=::,tun_ipv6_dst=::,tun_gbp_id=0,tun_gbp_flags=0,tun_tos=0,tun_ttl=64,tun_flags=key,in_port=9,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst=00:00:00:00:00:00,nw_src=0.0.0.0,nw_dst=0.0.0.0,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=0
>
> Rule: table=0 cookie=0 priority=100,in_port=9
> OpenFlow
> actions=move:NXM_NX_TUN_ID[0..23]->OXM_OF_METADATA[0..23],move:NXM_NX_TUN_METADATA0[16..30]->NXM_NX_REG6[0..14],move:NXM_NX_TUN_METADATA0[0..15]->NXM_NX_REG7[0..15],resubmit(,33)
>
>     Resubmitted flow:
> ip,tun_id=0x1,tun_src=9.197.45.38,tun_dst=9.197.45.35,tun_ipv6_src=::,tun_ipv6_dst=::,tun_gbp_id=0,tun_gbp_flags=0,tun_tos=0,tun_ttl=64,tun_flags=key,metadata=0x1,in_port=9,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst=00:00:00:00:00:00,nw_src=0.0.0.0,nw_dst=0.0.0.0,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=0
>     Resubmitted regs: reg0=0x0 reg1=0x0 reg2=0x0 reg3=0x0 reg4=0x0
> reg5=0x0 reg6=0x0 reg7=0x0
>     Resubmitted  odp: drop
>     Resubmitted megaflow:
> pkt_mark=0,recirc_id=0,ip,reg6=0,reg7=0,tun_id=0x1,tun_src=9.197.45.38,tun_dst=9.197.45.35,tun_tos=0,tun_ttl=64,tun_flags=-df-csum+key,metadata=0,in_port=9,nw_frag=no
>     Rule: table=254 cookie=0 priority=0,reg0=0x2
>     OpenFlow actions=drop
>
> Final flow:
> ip,tun_id=0x1,tun_src=9.197.45.38,tun_dst=9.197.45.35,tun_ipv6_src=::,tun_ipv6_dst=::,tun_gbp_id=0,tun_gbp_flags=0,tun_tos=0,tun_ttl=64,tun_flags=key,metadata=0x1,in_port=9,vlan_tci=0x0000,dl_src=00:00:00:00:00:00,dl_dst=00:00:00:00:00:00,nw_src=0.0.0.0,nw_dst=0.0.0.0,nw_proto=0,nw_tos=0,nw_ecn=0,nw_ttl=0
> Megaflow:
> pkt_mark=0,recirc_id=0,ip,tun_id=0x1,tun_src=9.197.45.38,tun_dst=9.197.45.35,tun_tos=0,tun_ttl=64,tun_flags=-df-csum+key,in_port=9,nw_frag=no
> Datapath actions: drop
>
> This shows geneve tunnel decoding failure. Most likely it is hitting the
> recent GENEVE_CLASS change from 0xffff to 0x102. The sending side must be
> using the latest version otherwise it would not fill 0x102 in the header.
> If the receiving side is running an older version then it would be
> expecting 0xffff, and would not be able to decode the tunnel header.
>
> This can be verified by checking and comparing the git log in
> /opt/stack/ovs for both sides.
>
> The related GENEVE change is
> https://github.com/openvswitch/ovs/commit/57d445324205b5a95b88cc4993ac0a7d9abd5186
>
> This can be fixed by using the same version of ovs repo on both sides.
>
> Best regards,
> Han Zhou (zhouhan)
>
> From: Chen Li <lichen.hangzhou at gmail.com>
> Reply-To: "OpenStack Development Mailing List (not for usage questions)" <
> openstack-dev at lists.openstack.org>
> Date: Monday, January 25, 2016 at 5:57 PM
> To: "openstack-dev at lists.openstack.org" <openstack-dev at lists.openstack.org
> >
> Subject: Re: [openstack-dev] [Neutron][Networking-ovn] Instances on the
> compute node can not get IP address from DHCP
>
> More data if it helps:
>
>
>
>
> If I enter one of the instance on compute node, and try to ping the
> instance on compute node, I observed a "drop" action on controller node.
>
>
> Try:
>         instance_02(compute node, with IP 10.0.0.31 configured by hand)
> ----- ping -----> instance_01 (controller node, IP 10.0.0.30 get from
> neutron DHCP service )
>
>
> The output for command "ovs-dpctl show"   &   "ovs-dpctl dump-flows":
>
>         compute node:
>
>                 system at ovs-system:
>                    lookups: hit:166641 missed:2679 lost:0
>                     flows: 3
>                     masks: hit:172136 total:3 hit/pkt:1.02
>                     port 0: ovs-system (internal)
>                     port 1: br-int (internal)
>                     port 2: genev_sys_6081 (geneve)
>                     port 3: tap1c3a1fbb-d3
>                     port 4: tap0f6d7b79-28
>
>
> recirc_id(0),in_port(3),eth(src=fa:16:3e:39:7c:67),eth_type(0x0800),ipv4(frag=no),
> packets:362, bytes:35476, used:0.072s, actions:ct(zone=1),recirc(0x44)
>
> recirc_id(0x44),in_port(3),ct_state(+new-est-rel-inv+trk),eth(dst=fa:16:3e:1a:f3:a1),eth_type(0x0800),ipv4(tos=0/0x3,frag=no),
> packets:362, bytes:35476, used:0.072s,
> actions:ct(commit,zone=1),set(tunnel(tun_id=0x1,dst=9.197.45.35,ttl=64,geneve({class=0x102,type=0,len=4,0x40003}),flags(df|key))),2
>
> recirc_id(0),in_port(3),ct_state(-new-est-rel-inv-trk),eth(src=fa:16:3e:39:7c:67,dst=fa:16:3e:1a:f3:a1),eth_type(0x0806),arp(sip=10.0.0.31,tip=10.0.0.30,op=1/0xff,sha=fa:16:3e:39:7c:67,tha=00:00:00:00:00:00),
> packets:0, bytes:0, used:never,
> actions:userspace(pid=4294963101,slow_path(action))
>
>
>
>         controller node:
>
>                 system at ovs-system:
>                     lookups: hit:222570 missed:5199 lost:0
>                     flows: 1
>                     masks: hit:240835 total:1 hit/pkt:1.06
>                     port 0: ovs-system (internal)
>                     port 1: br-int (internal)
>                     port 2: br-ex (internal)
>                     port 3: tap914e93b5-f0 (internal)
>                     port 4: qr-59d812b3-02 (internal)
>                     port 5: qg-1d34d7d4-d5 (internal)
>                     port 6: tapad34e0f0-e7
>                     port 7: genev_sys_6081 (geneve)
>
>
> recirc_id(0),tunnel(tun_id=0x1,src=9.197.45.38,dst=9.197.45.35,ttl=64,geneve({class=0x102/0x102,len=4/0x1,0x40003/0x40003}),flags(-df-csum+key)),in_port(7),skb_mark(0),eth_type(0x0800),ipv4(frag=no),
> packets:249, bytes:24402, used:0.848s, actions:drop
>
>
>
>
> The output for command " ovs-ofctl show br-int"   &   "ovs-ofctl
> dump-flows br-int ":
>
>         compute node:
>
>                     OFPT_FEATURES_REPLY (xid=0x2): dpid:0000a63b0f64bf4f
>                     n_tables:254, n_buffers:256
>                     capabilities: FLOW_STATS TABLE_STATS PORT_STATS
> QUEUE_STATS ARP_MATCH_IP
>                     actions: output enqueue set_vlan_vid set_vlan_pcp
> strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos
> mod_tp_src mod_tp_dst
>                      1(ovn-c63d47-0): addr:6a:ef:32:d7:e7:ea
>                          config:     0
>                          state:      0
>                          speed: 0 Mbps now, 0 Mbps max
>                      3(tap1c3a1fbb-d3): addr:fe:16:3e:39:7c:67
>                          config:     0
>                          state:      0
>                          current:    10MB-FD COPPER
>                          speed: 10 Mbps now, 0 Mbps max
>                      4(tap0f6d7b79-28): addr:fe:16:3e:7c:49:fd
>                          config:     0
>                          state:      0
>                          current:    10MB-FD COPPER
>                          speed: 10 Mbps now, 0 Mbps max
>                      LOCAL(br-int): addr:a6:3b:0f:64:bf:4f
>                          config:     PORT_DOWN
>                          state:      LINK_DOWN
>                          speed: 0 Mbps now, 0 Mbps max
>                     OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal
> miss_send_len=0
>
>
> NXST_FLOW reply (xid=0x4):
>  cookie=0x0, duration=395649.929s, table=0, n_packets=95, n_bytes=8656,
> idle_age=65534, hard_age=65534, priority=100,in_port=1
> actions=move:NXM_NX_TUN_ID[0..23]->OXM_OF_METADATA[0..23],move:NXM_NX_TUN_METADATA0[16..30]->NXM_NX_REG6[0..14],move:NXM_NX_TUN_METADATA0[0..15]->NXM_NX_REG7[0..15],resubmit(,33)
>  cookie=0x0, duration=87288.928s, table=0, n_packets=86626,
> n_bytes=8347815, idle_age=0, hard_age=65534, priority=100,in_port=3
> actions=load:0x1->NXM_NX_REG5[],load:0x1->OXM_OF_METADATA[],load:0x4->NXM_NX_REG6[],resubmit(,16)
>  cookie=0x0, duration=85917.271s, table=0, n_packets=325, n_bytes=34236,
> idle_age=1757, hard_age=65534, priority=100,in_port=4
> actions=load:0x2->NXM_NX_REG5[],load:0x1->OXM_OF_METADATA[],load:0x6->NXM_NX_REG6[],resubmit(,16)
>  cookie=0x0, duration=395649.931s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,vlan_tci=0x1000/0x1000 actions=drop
>  cookie=0x0, duration=345035.899s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,vlan_tci=0x1000/0x1000 actions=drop
>  cookie=0x0, duration=395649.930s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_src=01:00:00:00:00:00/01:00:00:00:00:00
> actions=drop
>  cookie=0x0, duration=345035.899s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_src=01:00:00:00:00:00/01:00:00:00:00:00
> actions=drop
>  cookie=0x0, duration=395649.930s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x1,metadata=0x1,dl_src=fa:16:3e:32:98:f6
> actions=resubmit(,17)
>  cookie=0x0, duration=395649.929s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x2,metadata=0x1,dl_src=fa:16:3e:a9:d8:c3
> actions=resubmit(,17)
>  cookie=0x0, duration=345035.899s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x1,metadata=0x3,dl_src=fa:16:3e:1b:7c:2e
> actions=resubmit(,17)
>  cookie=0x0, duration=87328.097s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x3,metadata=0x1,dl_src=fa:16:3e:1a:f3:a1
> actions=resubmit(,17)
>  cookie=0x0, duration=87290.277s, table=16, n_packets=86626,
> n_bytes=8347815, idle_age=0, hard_age=65534,
> priority=50,reg6=0x4,metadata=0x1,dl_src=fa:16:3e:39:7c:67
> actions=resubmit(,17)
>  cookie=0x0, duration=85918.598s, table=16, n_packets=325, n_bytes=34236,
> idle_age=1757, hard_age=65534,
> priority=50,reg6=0x6,metadata=0x1,dl_src=fa:16:3e:7c:49:fd
> actions=resubmit(,17)
>  cookie=0x0, duration=395649.931s, table=17, n_packets=12, n_bytes=936,
> idle_age=65534, hard_age=65534, priority=100,ipv6,metadata=0x1
> actions=ct(table=18,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=395649.929s, table=17, n_packets=84362,
> n_bytes=8272881, idle_age=0, hard_age=65534, priority=100,ip,metadata=0x1
> actions=ct(table=18,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=395649.930s, table=17, n_packets=2577,
> n_bytes=108234, idle_age=5, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,18)
>  cookie=0x0, duration=345035.899s, table=17, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,18)
>  cookie=0x0, duration=395649.929s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=-new-est+rel-inv+trk,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=395649.929s, table=18, n_packets=571, n_bytes=55958,
> idle_age=1757, hard_age=65534,
> priority=65535,ct_state=-new+est-rel-inv+trk,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=395649.928s, table=18, n_packets=12, n_bytes=936,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=+inv+trk,metadata=0x1 actions=drop
>  cookie=0x0, duration=87328.098s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87328.097s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87290.277s, table=18, n_packets=83773,
> n_bytes=8211869, idle_age=0, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87290.277s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=85918.598s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=85918.598s, table=18, n_packets=18, n_bytes=5054,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87328.097s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87328.097s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87290.277s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87290.277s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85918.598s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85918.598s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=395649.931s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ip,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=395649.930s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ipv6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=395649.929s, table=18, n_packets=2577,
> n_bytes=108234, idle_age=5, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=345035.899s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,19)
>  cookie=0x0, duration=395649.928s, table=19, n_packets=2476,
> n_bytes=103992, idle_age=2135, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.2,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:32:98:f6,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e3298f6->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000002->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=395649.928s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.1,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:a9:d8:c3,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163ea9d8c3->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000001->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=87326.819s, table=19, n_packets=79, n_bytes=3318,
> idle_age=5, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.30,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:1a:f3:a1,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e1af3a1->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa00001e->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=87288.925s, table=19, n_packets=10, n_bytes=420,
> idle_age=1772, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.31,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:39:7c:67,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e397c67->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa00001f->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=85917.275s, table=19, n_packets=9, n_bytes=378,
> idle_age=1762, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.33,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:7c:49:fd,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e7c49fd->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000021->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=395649.929s, table=19, n_packets=26, n_bytes=7785,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=load:0xffff->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=345035.899s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=load:0xffff->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=395649.931s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:a9:d8:c3
> actions=load:0x2->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=395649.930s, table=19, n_packets=81478,
> n_bytes=7984844, idle_age=2123, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:32:98:f6
> actions=load:0x1->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=345035.899s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x3,dl_dst=fa:16:3e:1b:7c:2e
> actions=load:0x1->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=87328.098s, table=19, n_packets=2285,
> n_bytes=223930, idle_age=0, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:1a:f3:a1
> actions=load:0x3->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=87290.277s, table=19, n_packets=288, n_bytes=28224,
> idle_age=1757, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:39:7c:67
> actions=load:0x4->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=85918.598s, table=19, n_packets=288, n_bytes=28224,
> idle_age=1757, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:7c:49:fd
> actions=load:0x6->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=395649.930s, table=32, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg7=0x2,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0x2/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:1
>  cookie=0x0, duration=395649.929s, table=32, n_packets=81478,
> n_bytes=7984844, idle_age=2123, hard_age=65534,
> priority=100,reg7=0x1,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0x1/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:1
>  cookie=0x0, duration=87326.822s, table=32, n_packets=2285,
> n_bytes=223930, idle_age=0, hard_age=65534,
> priority=100,reg7=0x3,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0x3/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:1
>  cookie=0x0, duration=395649.929s, table=32, n_packets=26, n_bytes=7785,
> idle_age=65534, hard_age=65534, priority=100,reg7=0xffff,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0xffff/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:1,resubmit(,33)
>  cookie=0x0, duration=395649.928s, table=32, n_packets=3150,
> n_bytes=164556, idle_age=5, hard_age=65534, priority=0 actions=resubmit(,33)
>  cookie=0x0, duration=87288.928s, table=33, n_packets=2851,
> n_bytes=135870, idle_age=5, hard_age=65534,
> priority=100,reg7=0x4,metadata=0x1
> actions=load:0x1->NXM_NX_REG5[],resubmit(,34)
>  cookie=0x0, duration=87288.931s, table=33, n_packets=26, n_bytes=7785,
> idle_age=65534, hard_age=65534, priority=100,reg7=0xffff,metadata=0x1
> actions=load:0x2->NXM_NX_REG5[],load:0x6->NXM_NX_REG7[],resubmit(,34),load:0x1->NXM_NX_REG5[],load:0x4->NXM_NX_REG7[],resubmit(,34),load:0xffff->NXM_NX_REG7[]
>  cookie=0x0, duration=85917.271s, table=33, n_packets=299, n_bytes=28686,
> idle_age=1757, hard_age=65534, priority=100,reg7=0x6,metadata=0x1
> actions=load:0x2->NXM_NX_REG5[],resubmit(,34)
>  cookie=0x0, duration=395649.930s, table=34, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x2,reg7=0x2,metadata=0x1
> actions=drop
>  cookie=0x0, duration=395649.929s, table=34, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x1,reg7=0x1,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87326.822s, table=34, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x3,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87288.928s, table=34, n_packets=9, n_bytes=2997,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x4,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85917.271s, table=34, n_packets=17, n_bytes=4788,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x6,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=395649.930s, table=34, n_packets=3170,
> n_bytes=170343, idle_age=5, hard_age=65534, priority=0
> actions=load:0->NXM_NX_REG0[],load:0->NXM_NX_REG1[],load:0->NXM_NX_REG2[],load:0->NXM_NX_REG3[],load:0->NXM_NX_REG4[],resubmit(,48)
>  cookie=0x0, duration=395649.930s, table=48, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,ipv6,metadata=0x1
> actions=ct(table=49,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=395649.928s, table=48, n_packets=593, n_bytes=62109,
> idle_age=1757, hard_age=65534, priority=100,ip,metadata=0x1
> actions=ct(table=49,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=395649.929s, table=48, n_packets=2577,
> n_bytes=108234, idle_age=5, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,49)
>  cookie=0x0, duration=345035.899s, table=48, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,49)
>  cookie=0x0, duration=395649.929s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=-new-est+rel-inv+trk,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=395649.928s, table=49, n_packets=571, n_bytes=55958,
> idle_age=1757, hard_age=65534,
> priority=65535,ct_state=-new+est-rel-inv+trk,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=395649.928s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=+inv+trk,metadata=0x1 actions=drop
>  cookie=0x0, duration=87328.097s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x3,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87290.277s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x4,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.598s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x6,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87290.277s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87290.082s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.598s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87290.277s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x4,metadata=0x1,nw_src=10.0.0.30
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87290.082s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x3,metadata=0x1,nw_src=10.0.0.31
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.598s, table=49, n_packets=4, n_bytes=392,
> idle_age=1967, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x6,metadata=0x1,nw_src=10.0.0.31
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.598s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x6,metadata=0x1,nw_src=10.0.0.30
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.316s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x3,metadata=0x1,nw_src=10.0.0.33
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85918.316s, table=49, n_packets=1, n_bytes=98,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x4,metadata=0x1,nw_src=10.0.0.33
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83489.868s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83489.868s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83489.868s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83466.304s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x3,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83466.304s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x6,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83466.304s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x4,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87328.097s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87328.097s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87290.277s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87290.277s, table=49, n_packets=14, n_bytes=4662,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85918.598s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85918.598s, table=49, n_packets=3, n_bytes=999,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=395649.931s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ipv6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=395649.930s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ip,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=395649.930s, table=49, n_packets=2577,
> n_bytes=108234, idle_age=5, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=345035.899s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,50)
>  cookie=0x0, duration=395649.929s, table=50, n_packets=3, n_bytes=126,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=resubmit(,64)
>  cookie=0x0, duration=345035.899s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=resubmit(,64)
>  cookie=0x0, duration=395649.930s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x2,metadata=0x1,dl_dst=fa:16:3e:a9:d8:c3
> actions=resubmit(,64)
>  cookie=0x0, duration=395649.929s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x1,metadata=0x1,dl_dst=fa:16:3e:32:98:f6
> actions=resubmit(,64)
>  cookie=0x0, duration=345035.899s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x1,metadata=0x3,dl_dst=fa:16:3e:1b:7c:2e
> actions=resubmit(,64)
>  cookie=0x0, duration=87328.097s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x3,metadata=0x1,dl_dst=fa:16:3e:1a:f3:a1
> actions=resubmit(,64)
>  cookie=0x0, duration=87290.277s, table=50, n_packets=2851,
> n_bytes=135870, idle_age=5, hard_age=65534,
> priority=50,reg7=0x4,metadata=0x1,dl_dst=fa:16:3e:39:7c:67
> actions=resubmit(,64)
>  cookie=0x0, duration=85918.598s, table=50, n_packets=299, n_bytes=28686,
> idle_age=1757, hard_age=65534,
> priority=50,reg7=0x6,metadata=0x1,dl_dst=fa:16:3e:7c:49:fd
> actions=resubmit(,64)
>  cookie=0x0, duration=87288.928s, table=64, n_packets=2854,
> n_bytes=135996, idle_age=5, hard_age=65534,
> priority=100,reg7=0x4,metadata=0x1 actions=output:3
>  cookie=0x0, duration=85917.271s, table=64, n_packets=299, n_bytes=28686,
> idle_age=1757, hard_age=65534, priority=100,reg7=0x6,metadata=0x1
> actions=output:4
>
>
>
>
>         controller node:
>
>
>                     OFPT_FEATURES_REPLY (xid=0x2): dpid:0000a60f4cec5441
>                     n_tables:254, n_buffers:256
>                     capabilities: FLOW_STATS TABLE_STATS PORT_STATS
> QUEUE_STATS ARP_MATCH_IP
>                     actions: output enqueue set_vlan_vid set_vlan_pcp
> strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos
> mod_tp_src mod_tp_dst
>                      1(tap914e93b5-f0): addr:00:00:00:00:00:00
>                          config:     PORT_DOWN
>                          state:      LINK_DOWN
>                          speed: 0 Mbps now, 0 Mbps max
>                      2(qr-59d812b3-02): addr:00:00:00:00:00:00
>                          config:     PORT_DOWN
>                          state:      LINK_DOWN
>                          speed: 0 Mbps now, 0 Mbps max
>                      9(ovn-93ffc0-0): addr:52:04:18:c8:18:43
>                          config:     0
>                          state:      0
>                          speed: 0 Mbps now, 0 Mbps max
>                      29(tapad34e0f0-e7): addr:fe:16:3e:1a:f3:a1
>                          config:     0
>                          state:      0
>                          current:    10MB-FD COPPER
>                          speed: 10 Mbps now, 0 Mbps max
>                      LOCAL(br-int): addr:a6:0f:4c:ec:54:41
>                          config:     PORT_DOWN
>                          state:      LINK_DOWN
>                          speed: 0 Mbps now, 0 Mbps max
>                     OFPT_GET_CONFIG_REPLY (xid=0x4): frags=normal
> miss_send_len=0
>
>
>
>                     ovs-ofctl dump-flows br-int
>
>
> NXST_FLOW reply (xid=0x4):
>  cookie=0x0, duration=1120032.639s, table=0, n_packets=194, n_bytes=29835,
> idle_age=691, hard_age=65534, priority=100,in_port=1
> actions=load:0x1->NXM_NX_REG5[],load:0x1->OXM_OF_METADATA[],load:0x1->NXM_NX_REG6[],resubmit(,16)
>  cookie=0x0, duration=1120027.367s, table=0, n_packets=14, n_bytes=1144,
> idle_age=65534, hard_age=65534, priority=100,in_port=2
> actions=load:0x2->NXM_NX_REG5[],load:0x1->OXM_OF_METADATA[],load:0x2->NXM_NX_REG6[],resubmit(,16)
>  cookie=0x0, duration=428418.286s, table=0, n_packets=83636,
> n_bytes=8218371, idle_age=1, hard_age=65534, priority=100,in_port=9
> actions=move:NXM_NX_TUN_ID[0..23]->OXM_OF_METADATA[0..23],move:NXM_NX_TUN_METADATA0[16..30]->NXM_NX_REG6[0..14],move:NXM_NX_TUN_METADATA0[0..15]->NXM_NX_REG7[0..15],resubmit(,33)
>  cookie=0x0, duration=87102.905s, table=0, n_packets=81, n_bytes=9063,
> idle_age=696, hard_age=65534, priority=100,in_port=29
> actions=load:0x3->NXM_NX_REG5[],load:0x1->OXM_OF_METADATA[],load:0x3->NXM_NX_REG6[],resubmit(,16)
>  cookie=0x0, duration=1120032.892s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,vlan_tci=0x1000/0x1000 actions=drop
>  cookie=0x0, duration=344812.889s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,vlan_tci=0x1000/0x1000 actions=drop
>  cookie=0x0, duration=1120032.892s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_src=01:00:00:00:00:00/01:00:00:00:00:00
> actions=drop
>  cookie=0x0, duration=344812.889s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_src=01:00:00:00:00:00/01:00:00:00:00:00
> actions=drop
>  cookie=0x0, duration=1120032.892s, table=16, n_packets=194,
> n_bytes=29835, idle_age=691, hard_age=65534,
> priority=50,reg6=0x1,metadata=0x1,dl_src=fa:16:3e:32:98:f6
> actions=resubmit(,17)
>  cookie=0x0, duration=1120028.140s, table=16, n_packets=14, n_bytes=1144,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x2,metadata=0x1,dl_src=fa:16:3e:a9:d8:c3
> actions=resubmit(,17)
>  cookie=0x0, duration=344812.889s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x1,metadata=0x3,dl_src=fa:16:3e:1b:7c:2e
> actions=resubmit(,17)
>  cookie=0x0, duration=87104.180s, table=16, n_packets=81, n_bytes=9063,
> idle_age=696, hard_age=65534,
> priority=50,reg6=0x3,metadata=0x1,dl_src=fa:16:3e:1a:f3:a1
> actions=resubmit(,17)
>  cookie=0x0, duration=87066.359s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x4,metadata=0x1,dl_src=fa:16:3e:39:7c:67
> actions=resubmit(,17)
>  cookie=0x0, duration=85694.677s, table=16, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg6=0x6,metadata=0x1,dl_src=fa:16:3e:7c:49:fd
> actions=resubmit(,17)
>  cookie=0x0, duration=422933.316s, table=17, n_packets=12062,
> n_bytes=1325284, idle_age=65534, hard_age=65534,
> priority=100,ipv6,metadata=0x1 actions=ct(table=18,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=422933.316s, table=17, n_packets=236, n_bytes=37397,
> idle_age=696, hard_age=65534, priority=100,ip,metadata=0x1
> actions=ct(table=18,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=1120032.892s, table=17, n_packets=106157,
> n_bytes=11659962, idle_age=691, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,18)
>  cookie=0x0, duration=344812.889s, table=17, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,18)
>  cookie=0x0, duration=422933.316s, table=18, n_packets=64, n_bytes=11229,
> idle_age=696, hard_age=65534,
> priority=65535,ct_state=-new+est-rel-inv+trk,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=422933.316s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=-new-est+rel-inv+trk,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=422933.316s, table=18, n_packets=12062,
> n_bytes=1325284, idle_age=65534, hard_age=65534,
> priority=65535,ct_state=+inv+trk,metadata=0x1 actions=drop
>  cookie=0x0, duration=87104.181s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87104.181s, table=18, n_packets=58, n_bytes=6623,
> idle_age=696, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87066.359s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87066.359s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=85694.677s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg6=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=85694.677s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg6=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=87104.181s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87104.181s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87066.359s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87066.359s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85694.677s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg6=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85694.677s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg6=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=422933.316s, table=18, n_packets=45, n_bytes=8090,
> idle_age=65534, hard_age=65534, priority=1,ip,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=422933.316s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ipv6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,19)
>  cookie=0x0, duration=1120032.892s, table=18, n_packets=106157,
> n_bytes=11659962, idle_age=691, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,19)
>  cookie=0x0, duration=344812.889s, table=18, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,19)
>  cookie=0x0, duration=1120032.641s, table=19, n_packets=29, n_bytes=1218,
> idle_age=696, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.2,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:32:98:f6,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e3298f6->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000002->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=1120027.369s, table=19, n_packets=9, n_bytes=378,
> idle_age=65534, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.1,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:a9:d8:c3,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163ea9d8c3->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000001->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=87102.903s, table=19, n_packets=5, n_bytes=210,
> idle_age=691, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.30,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:1a:f3:a1,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e1af3a1->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa00001e->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=87065.003s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.31,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:39:7c:67,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e397c67->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa00001f->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=85693.361s, table=19, n_packets=7, n_bytes=294,
> idle_age=65534, hard_age=65534,
> priority=150,arp,metadata=0x1,arp_tpa=10.0.0.33,arp_op=1
> actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],mod_dl_src:fa:16:3e:7c:49:fd,load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],load:0xfa163e7c49fd->NXM_NX_ARP_SHA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],load:0xa000021->NXM_OF_ARP_SPA[],move:NXM_NX_REG6[]->NXM_NX_REG7[],load:0->NXM_NX_REG6[],load:0->NXM_OF_IN_PORT[],resubmit(,32)
>  cookie=0x0, duration=1120032.892s, table=19, n_packets=106022,
> n_bytes=11665568, idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=load:0xffff->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=344812.889s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=load:0xffff->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=1120032.892s, table=19, n_packets=57, n_bytes=7925,
> idle_age=696, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:32:98:f6
> actions=load:0x1->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=1120028.140s, table=19, n_packets=24, n_bytes=2033,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:a9:d8:c3
> actions=load:0x2->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=344812.889s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x3,dl_dst=fa:16:3e:1b:7c:2e
> actions=load:0x1->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=87104.181s, table=19, n_packets=17, n_bytes=4725,
> idle_age=696, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:1a:f3:a1
> actions=load:0x3->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=87066.359s, table=19, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:39:7c:67
> actions=load:0x4->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=85694.677s, table=19, n_packets=70, n_bytes=6428,
> idle_age=65534, hard_age=65534,
> priority=50,metadata=0x1,dl_dst=fa:16:3e:7c:49:fd
> actions=load:0x6->NXM_NX_REG7[],resubmit(,32)
>  cookie=0x0, duration=87065.007s, table=32, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg7=0x4,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0x4/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:9
>  cookie=0x0, duration=87065.007s, table=32, n_packets=2, n_bytes=678,
> idle_age=65534, hard_age=65534, priority=100,reg7=0xffff,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0xffff/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:9,resubmit(,33)
>  cookie=0x0, duration=85693.368s, table=32, n_packets=70, n_bytes=6428,
> idle_age=65534, hard_age=65534, priority=100,reg7=0x6,metadata=0x1
> actions=load:0x1->NXM_NX_TUN_ID[0..23],set_field:0x6/0xffffffff->tun_metadata0,move:NXM_NX_REG6[0..14]->NXM_NX_TUN_METADATA0[16..30],output:9
>  cookie=0x0, duration=1120086.966s, table=32, n_packets=107375,
> n_bytes=11811895, idle_age=691, hard_age=65534, priority=0
> actions=resubmit(,33)
>  cookie=0x0, duration=1120032.639s, table=33, n_packets=102, n_bytes=9815,
> idle_age=691, hard_age=65534, priority=100,reg7=0x1,metadata=0x1
> actions=load:0x1->NXM_NX_REG5[],resubmit(,34)
>  cookie=0x0, duration=1120027.367s, table=33, n_packets=26, n_bytes=2117,
> idle_age=65534, hard_age=65534, priority=100,reg7=0x2,metadata=0x1
> actions=load:0x2->NXM_NX_REG5[],resubmit(,34)
>  cookie=0x0, duration=87102.905s, table=33, n_packets=25, n_bytes=5061,
> idle_age=696, hard_age=65534, priority=100,reg7=0x3,metadata=0x1
> actions=load:0x3->NXM_NX_REG5[],resubmit(,34)
>  cookie=0x0, duration=1120032.641s, table=33, n_packets=106022,
> n_bytes=11665568, idle_age=65534, hard_age=65534,
> priority=100,reg7=0xffff,metadata=0x1
> actions=load:0x1->NXM_NX_REG5[],load:0x1->NXM_NX_REG7[],resubmit(,34),load:0x2->NXM_NX_REG5[],load:0x2->NXM_NX_REG7[],resubmit(,34),load:0x3->NXM_NX_REG5[],load:0x3->NXM_NX_REG7[],resubmit(,34),load:0xffff->NXM_NX_REG7[]
>  cookie=0x0, duration=1120032.639s, table=34, n_packets=9, n_bytes=726,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x1,reg7=0x1,metadata=0x1
> actions=drop
>  cookie=0x0, duration=1120027.367s, table=34, n_packets=10, n_bytes=864,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x2,reg7=0x2,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87102.905s, table=34, n_packets=2, n_bytes=678,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x3,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87065.007s, table=34, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x4,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85693.367s, table=34, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,reg6=0x6,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=1120086.966s, table=34, n_packets=214685,
> n_bytes=23619549, idle_age=691, hard_age=65534, priority=0
> actions=load:0->NXM_NX_REG0[],load:0->NXM_NX_REG1[],load:0->NXM_NX_REG2[],load:0->NXM_NX_REG3[],load:0->NXM_NX_REG4[],resubmit(,48)
>  cookie=0x0, duration=422933.316s, table=48, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=100,ipv6,metadata=0x1
> actions=ct(table=49,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=422933.316s, table=48, n_packets=231, n_bytes=59029,
> idle_age=696, hard_age=65534, priority=100,ip,metadata=0x1
> actions=ct(table=49,zone=NXM_NX_REG5[0..15])
>  cookie=0x0, duration=1120032.892s, table=48, n_packets=212543,
> n_bytes=23328502, idle_age=691, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,49)
>  cookie=0x0, duration=344812.889s, table=48, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,49)
>  cookie=0x0, duration=422933.316s, table=49, n_packets=64, n_bytes=11229,
> idle_age=696, hard_age=65534,
> priority=65535,ct_state=-new+est-rel-inv+trk,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=422933.316s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=-new-est+rel-inv+trk,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=422933.316s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=65535,ct_state=+inv+trk,metadata=0x1 actions=drop
>  cookie=0x0, duration=87104.180s, table=49, n_packets=2, n_bytes=756,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x3,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87066.359s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x4,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,udp,reg7=0x6,metadata=0x1,nw_src=
> 10.0.0.0/24,tp_src=67,tp_dst=68
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87066.359s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87066.164s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ipv6,reg7=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87066.359s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x4,metadata=0x1,nw_src=10.0.0.30
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87066.164s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x3,metadata=0x1,nw_src=10.0.0.31
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x6,metadata=0x1,nw_src=10.0.0.31
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x6,metadata=0x1,nw_src=10.0.0.30
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.392s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x3,metadata=0x1,nw_src=10.0.0.33
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=85694.392s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,ip,reg7=0x4,metadata=0x1,nw_src=10.0.0.33
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83265.936s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x3,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83265.936s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x4,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83265.936s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,icmp,reg7=0x6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83242.375s, table=49, n_packets=1, n_bytes=74,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x3,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83242.375s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x6,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=83242.375s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=2002,ct_state=+new+trk,tcp,reg7=0x4,metadata=0x1,tp_dst=22
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=87104.181s, table=49, n_packets=4, n_bytes=826,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87104.180s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x3,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87066.359s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=87066.359s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x4,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ipv6,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=85694.677s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=2001,ip,reg7=0x6,metadata=0x1
> actions=drop
>  cookie=0x0, duration=422933.316s, table=49, n_packets=76, n_bytes=19724,
> idle_age=696, hard_age=65534, priority=1,ip,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=422933.316s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=1,ipv6,metadata=0x1
> actions=ct(commit,zone=NXM_NX_REG5[0..15]),resubmit(,50)
>  cookie=0x0, duration=1120032.892s, table=49, n_packets=212543,
> n_bytes=23328502, idle_age=691, hard_age=65534, priority=0,metadata=0x1
> actions=resubmit(,50)
>  cookie=0x0, duration=344812.889s, table=49, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534, priority=0,metadata=0x3
> actions=resubmit(,50)
>  cookie=0x0, duration=1120032.892s, table=50, n_packets=212483,
> n_bytes=23358622, idle_age=65534, hard_age=65534,
> priority=100,metadata=0x1,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=resubmit(,64)
>  cookie=0x0, duration=344812.889s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=100,metadata=0x3,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00
> actions=resubmit(,64)
>  cookie=0x0, duration=1120032.892s, table=50, n_packets=102, n_bytes=9815,
> idle_age=691, hard_age=65534,
> priority=50,reg7=0x1,metadata=0x1,dl_dst=fa:16:3e:32:98:f6
> actions=resubmit(,64)
>  cookie=0x0, duration=1120028.140s, table=50, n_packets=26, n_bytes=2117,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x2,metadata=0x1,dl_dst=fa:16:3e:a9:d8:c3
> actions=resubmit(,64)
>  cookie=0x0, duration=344812.889s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x1,metadata=0x3,dl_dst=fa:16:3e:1b:7c:2e
> actions=resubmit(,64)
>  cookie=0x0, duration=87104.180s, table=50, n_packets=23, n_bytes=4913,
> idle_age=696, hard_age=65534,
> priority=50,reg7=0x3,metadata=0x1,dl_dst=fa:16:3e:1a:f3:a1
> actions=resubmit(,64)
>  cookie=0x0, duration=87066.359s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x4,metadata=0x1,dl_dst=fa:16:3e:39:7c:67
> actions=resubmit(,64)
>  cookie=0x0, duration=85694.677s, table=50, n_packets=0, n_bytes=0,
> idle_age=65534, hard_age=65534,
> priority=50,reg7=0x6,metadata=0x1,dl_dst=fa:16:3e:7c:49:fd
> actions=resubmit(,64)
>  cookie=0x0, duration=1120032.639s, table=64, n_packets=106115,
> n_bytes=11674657, idle_age=691, hard_age=65534,
> priority=100,reg7=0x1,metadata=0x1 actions=output:1
>  cookie=0x0, duration=1120027.367s, table=64, n_packets=106031,
> n_bytes=11666243, idle_age=65534, hard_age=65534,
> priority=100,reg7=0x2,metadata=0x1 actions=output:2
>  cookie=0x0, duration=87102.905s, table=64, n_packets=23, n_bytes=4913,
> idle_age=696, hard_age=65534, priority=100,reg7=0x3,metadata=0x1
> actions=output:29
>
>
> On Mon, Jan 25, 2016 at 10:33 AM, Chen Li <lichen.hangzhou at gmail.com>
> wrote:
>
>> hello,
>>
>> I have build a 2 node devstack environment with ovn enabled by following
>> http://docs.openstack.org/developer/networking-ovn/testing.html  with 2
>> physical machine
>>  on one blade server.
>>
>> Then I created 3 instances, one in the controller node and other two in
>> the compute node, same as :
>> http://galsagie.github.io/sdn/openstack/ovs/2015/05/30/ovn-deep-dive
>>
>> The issue I met is : the 2 instances on the compute node can not get IP
>> address from DHCP.
>>
>> Then, I give the 2 instances on the compute node with IP addresses by
>> hand, and they can reach each other.
>>
>> I guess it could be caused by MTU setting. so, I changed my physical nic
>> interface MTU to 9000. =>  Still not work.  :(
>>
>> Anyone can help me ?
>>
>>
>> Thanks.
>> -chen
>>
>
>
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