Operating System: All
Platform: All

When you use custome security-groups, you have to configure the rules correctly. I donot see any rule to allow remote-ip-prefixes in your security group rules in section 2.14.

I would request you to use 'default' security group available in Neutron after making sure it has the ingress rules present in it.

neutron security-group-rule-list default

If the ingress rules are absent in above output please add them as below first:

neutron security-group-rule-create --direction ingress --ethertype ip --port_range_min 1 --port_range_max 65535 --remote_group_id default default

neutron security-group-rule-create default --direction ingress --ethertype ipv6 --port_range_min 1 --port_range_max 65535 --remote_group_id default default

After that boot VMs without giving any security-groups as it would automatically take the above 'default' security gorup.

After that initate both same-subnet(L2) and across-subnet(L3) pings and see if there is still a problem.

If there is still a problem, please attach the following flow dumps:
PortUUUID Of the 2 communicating VMs
IP Address of the 2 communicating VMs
"sudo ovs-vsctl show" output of both hypervisors
"sudo ovs-ofctl show br-int -O OpenFlow13 " output of both hypervisors.
"sudo ovs-ofctl dump-flows br-int -O OpenFlow13" output of both hypervisors.
"sudo ovs-ofctl dump-groups br-int -O OpenFlow13" output of both hypervisors.

Vivek, thanks a lot for your help.

When I apply a commit list from l3vpn-dual-stack-internet branch [0] to current Nitrogen HEAD [1]

[0] https://git.opendaylight.org/gerrit/#/c/57439/24
[1] https://git.opendaylight.org/gerrit/#/c/61251/

With default security group, which includes ingress rule, any traffic can not pass from dhcp-namespace to VM.

1. # neutron security-group-rule-list | grep ingress

root@controller-deray:/opt/stack/devstack#

2. Two VMs were started with following addresses:

root@controller-deray:/opt/stack/devstack# nova list
------------------------------------------------------------------------------------------------------------------+

------------------------------------------------------------------------------------------------------------------+

------------------------------------------------------------------------------------------------------------------+
root@controller-deray:/opt/stack/devstack#

3. # neutron port-list | grep PORT

4. VXLAN tunnels were created:

root@controller-deray:/opt/stack/devstack# ovs-vsctl show
d7a55c6f-4e65-4785-bb5f-bdd693e4aab0
Manager "tcp:10.100.0.51:6640"
is_connected: true
Bridge br-int
Controller "tcp:10.100.0.51:6653"
is_connected: true
fail_mode: secure
Port "tapde157c2b-7f"
Interface "tapde157c2b-7f"
Port br-int
Interface br-int
type: internal
Port "tun1ed2941bbf0"
Interface "tun1ed2941bbf0"
type: vxlan
options:

Port "tap577e4b01-d6"
Interface "tap577e4b01-d6"
Port "tun8345153c668"
Interface "tun8345153c668"
type: vxlan
options:

ovs_version: "2.6.1"
root@controller-deray:/opt/stack/devstack#

1. ovs-ofctl -O OpenFlow13 dump-ports-desc br-int
   OFPST_PORT_DESC reply (OF1.3) (xid=0x2):
   1(tapde157c2b-7f): addr:1e:be:bb:20:d8:2f
   config: 0
   state: 0
   current: 10GB-FD COPPER
   speed: 10000 Mbps now, 0 Mbps max
   2(tap577e4b01-d6): addr:8e:ef:c3:7d:5c:0b
   config: 0
   state: 0
   current: 10GB-FD COPPER
   speed: 10000 Mbps now, 0 Mbps max
   3(tun8345153c668): addr:ae:8a:65:ec:d7:c2
   config: 0
   state: 0
   speed: 0 Mbps now, 0 Mbps max
   4(tun1ed2941bbf0): addr:0a:1a:d5:20:c0:63
   config: 0
   state: 0
   speed: 0 Mbps now, 0 Mbps max
   LOCAL(br-int): addr:0c:ce:0c:5b:c7:9a
   config: PORT_DOWN
   state: LINK_DOWN
   speed: 0 Mbps now, 0 Mbps max
   root@controller-deray:/opt/stack/devstack#

root@controller-deray:/opt/stack/devstack# ip netns exec qdhcp-a513f912-4080-47af-8ed6-f34eb4188dd2 ping 20.0.0.7
PING 20.0.0.7 (20.0.0.7) 56(84) bytes of data.

root@controller-deray:/opt/stack/devstack# ip netns exec qdhcp-a513f912-4080-47af-8ed6-f34eb4188dd2 ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ns-577e4b01-d6@if48: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1450 qdisc noqueue state UP group default qlen 1000
link/ether fa:16:3e:84:8e:bc brd ff:ff:ff:ff:ff:ff
inet 169.254.169.254/16 brd 169.254.255.255 scope global ns-577e4b01-d6
valid_lft forever preferred_lft forever
inet 20.0.0.2/24 brd 20.0.0.255 scope global ns-577e4b01-d6
valid_lft forever preferred_lft forever
inet6 2001:db3:0:3:f816:3eff:fe84:8ebc/64 scope global

5. root@controller-deray:/opt/stack/devstack# ovs-ofctl -O OpenFlow13 dump-flows br-int | grep -v n_packets=0
OFPST_FLOW reply (OF1.3) (xid=0x2):
cookie=0x8000001, duration=67995.031s, table=0, n_packets=91834, n_bytes=6712663, priority=5,in_port=3 actions=write_metadata:0x50000000001/0xfffff0000000001,goto_table:36
cookie=0x8000001, duration=67978.544s, table=0, n_packets=91747, n_bytes=6680881, priority=5,in_port=4 actions=write_metadata:0x70000000001/0xfffff0000000001,goto_table:36
cookie=0x8000000, duration=68595.277s, table=0, n_packets=361, n_bytes=35434, priority=4,in_port=1,vlan_tci=0x0000/0x1fff actions=write_metadata:0x10000000000/0xffffff0000000001,goto_table:17
cookie=0x8000000, duration=68317.861s, table=0, n_packets=2043, n_bytes=197289, priority=4,in_port=2,vlan_tci=0x0000/0x1fff actions=write_metadata:0x20000000000/0xffffff0000000001,goto_table:17
cookie=0x8040000, duration=68594.085s, table=17, n_packets=358, n_bytes=35176, priority=10,metadata=0x10000000000/0xffffff0000000000 actions=load:0x1->NXM_NX_REG1[0..19],load:0x1389->NXM_NX_REG7[0..15],write_metadata:0xa000011389000000/0xfffffffffffffffe,goto_table:48
cookie=0x4000000, duration=68316.927s, table=17, n_packets=2043, n_bytes=197289, priority=10,metadata=0x20000000000/0xffffff0000000000 actions=write_metadata:0x900002138a000000/0xfffffffffffffffe,goto_table:45
cookie=0x8040000, duration=68316.927s, table=17, n_packets=2038, n_bytes=196851, priority=10,metadata=0x9000020000000000/0xffffff0000000000 actions=load:0x2->NXM_NX_REG1[0..19],load:0x138a->NXM_NX_REG7[0..15],write_metadata:0xa00002138a000000/0xfffffffffffffffe,goto_table:48
cookie=0x8000000, duration=68825.029s, table=17, n_packets=5, n_bytes=438, priority=0,metadata=0x8000000000000000/0xf000000000000000 actions=write_metadata:0x9000000000000000/0xf000000000000000,goto_table:80
cookie=0x9001389, duration=68594.090s, table=36, n_packets=465, n_bytes=44404, priority=5,tun_id=0x51 actions=write_metadata:0x1389000000/0xfffffffff000000,goto_table:51
cookie=0x900138a, duration=68316.939s, table=36, n_packets=517, n_bytes=46588, priority=5,tun_id=0x49 actions=write_metadata:0x138a000000/0xfffffffff000000,goto_table:51
cookie=0x4000000, duration=68825.029s, table=45, n_packets=2043, n_bytes=197289, priority=0 actions=resubmit(,17)
cookie=0x8500000, duration=68825.029s, table=48, n_packets=2396, n_bytes=232027, priority=0 actions=resubmit(,49),resubmit(,50)
cookie=0x8051389, duration=68594.090s, table=50, n_packets=358, n_bytes=35176, priority=20,metadata=0x11389000000/0xfffffffff000000,dl_src=fa:16:3e:75:61:74 actions=goto_table:51
cookie=0x805138a, duration=68316.939s, table=50, n_packets=2038, n_bytes=196851, priority=20,metadata=0x2138a000000/0xfffffffff000000,dl_src=fa:16:3e:84:8e:bc actions=goto_table:51
cookie=0x8031389, duration=68594.090s, table=51, n_packets=404, n_bytes=38994, priority=20,metadata=0x1389000000/0xffff000000,dl_dst=fa:16:3e:75:61:74 actions=load:0x100->NXM_NX_REG6[],resubmit(,220)
cookie=0x803138a, duration=68316.939s, table=51, n_packets=456, n_bytes=41178, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:84:8e:bc actions=load:0x200->NXM_NX_REG6[],resubmit(,220)
cookie=0x803138a, duration=2191.970s, table=51, n_packets=1735, n_bytes=167952, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:21:37:43 actions=set_field:0x49->tun_id,load:0x500->NXM_NX_REG6[],resubmit(,220)
cookie=0x8031389, duration=2174.198s, table=51, n_packets=69, n_bytes=7374, priority=20,metadata=0x1389000000/0xffff000000,dl_dst=fa:16:3e:8c:64:1a actions=set_field:0x51->tun_id,load:0x700->NXM_NX_REG6[],resubmit(,220)
cookie=0x8030000, duration=68825.029s, table=51, n_packets=228, n_bytes=15720, priority=0 actions=goto_table:52
cookie=0x8701389, duration=68594.090s, table=52, n_packets=54, n_bytes=2540, priority=5,metadata=0x1389000000/0xffff000001 actions=write_actions(group:210002)
cookie=0x8701389, duration=68594.090s, table=52, n_packets=61, n_bytes=5410, priority=5,metadata=0x1389000001/0xffff000001 actions=write_actions(group:210001)
cookie=0x870138a, duration=68316.939s, table=52, n_packets=52, n_bytes=2360, priority=5,metadata=0x138a000000/0xffff000001 actions=write_actions(group:210004)
cookie=0x870138a, duration=68316.939s, table=52, n_packets=61, n_bytes=5410, priority=5,metadata=0x138a000001/0xffff000001 actions=write_actions(group:210003)
cookie=0x8800001, duration=68594.090s, table=55, n_packets=54, n_bytes=2540, priority=10,tun_id=0x1,metadata=0x10000000000/0xfffff0000000000 actions=drop
cookie=0x8800002, duration=68316.939s, table=55, n_packets=52, n_bytes=2360, priority=10,tun_id=0x2,metadata=0x20000000000/0xfffff0000000000 actions=drop
cookie=0x8800001, duration=68594.090s, table=55, n_packets=61, n_bytes=5410, priority=9,tun_id=0x1 actions=load:0x100->NXM_NX_REG6[],resubmit(,220)
cookie=0x8800002, duration=68316.939s, table=55, n_packets=61, n_bytes=5410, priority=9,tun_id=0x2 actions=load:0x200->NXM_NX_REG6[],resubmit(,220)
cookie=0x1030000, duration=68824.754s, table=80, n_packets=5, n_bytes=438, priority=0 actions=resubmit(,17)
cookie=0x8000007, duration=68595.157s, table=220, n_packets=465, n_bytes=44404, priority=9,reg6=0x100 actions=output:1
cookie=0x8000007, duration=68317.838s, table=220, n_packets=517, n_bytes=46588, priority=9,reg6=0x200 actions=output:2
cookie=0x8000230, duration=67994.995s, table=220, n_packets=2037, n_bytes=196851, priority=6,reg6=0x500 actions=load:0x90000500->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000007, duration=67994.995s, table=220, n_packets=2037, n_bytes=196851, priority=9,reg6=0x90000500 actions=output:3
cookie=0x8000230, duration=67978.488s, table=220, n_packets=351, n_bytes=34480, priority=6,reg6=0x700 actions=load:0x90000700->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000007, duration=67978.488s, table=220, n_packets=351, n_bytes=34480, priority=9,reg6=0x90000700 actions=output:4
cookie=0x8000230, duration=68825.030s, table=230, n_packets=2388, n_bytes=231331, priority=0 actions=resubmit(,220)

root@controller-deray:/opt/stack/devstack# ovs-ofctl dump-groups br-int -O OpenFlow13
OFPST_GROUP_DESC reply (OF1.3) (xid=0x2):
group_id=210002,type=all,bucket=actions=group:210001,bucket=actions=resubmit(,220),load:0x700->NXM_NX_REG6[],set_field:0x51->tun_id
group_id=5000,type=all,bucket=actions=CONTROLLER:65535,bucket=actions=resubmit(,17),bucket=actions=resubmit(,81)
group_id=210001,type=all,bucket=actions=resubmit(,55),set_field:0x1->tun_id
group_id=210003,type=all,bucket=actions=resubmit(,55),set_field:0x2->tun_id
group_id=210004,type=all,bucket=actions=group:210003,bucket=actions=resubmit(,220),load:0x500->NXM_NX_REG6[],set_field:0x49->tun_id

icmp packets due to empty tcpdump at VXLAN iface do not go to the tunnel. They are losted in OVS at controller node and they pass by following pipeline:

cookie=0x8000000, duration=75988.185s, table=0, n_packets=2241, n_bytes=216413, priority=4,in_port=2,vlan_tci=0x0000/0x1fff actions=write_metadata:0x20000000000/0xffffff0000000001,goto_table:17

cookie=0x4000000, duration=75987.251s, table=17, n_packets=2241, n_bytes=216413, priority=10,metadata=0x20000000000/0xffffff0000000000 actions=write_metadata:0x900002138a000000/0xfffffffffffffffe,goto_table:45

cookie=0x8040000, duration=75987.251s, table=17, n_packets=2236, n_bytes=215975, priority=10,metadata=0x9000020000000000/0xffffff0000000000 actions=load:0x2->NXM_NX_REG1[0..19],load:0x138a->NXM_NX_REG7[0..15],write_metadata:0xa00002138a000000/0xfffffffffffffffe,goto_table:48

cookie=0x4000000, duration=76495.353s, table=45, n_packets=2241, n_bytes=216413, priority=0 actions=resubmit(,17)

cookie=0x8500000, duration=76495.353s, table=48, n_packets=2594, n_bytes=251151, priority=0 actions=resubmit(,49),resubmit(,50)

cookie=0x805138a, duration=75987.263s, table=50, n_packets=2236, n_bytes=215975, priority=20,metadata=0x2138a000000/0xfffffffff000000,dl_src=fa:16:3e:84:8e:bc actions=goto_table:51

cookie=0x803138a, duration=75987.263s, table=51, n_packets=461, n_bytes=41388, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:84:8e:bc actions=load:0x200->NXM_NX_REG6[],resubmit(,220)

cookie=0x803138a, duration=9862.294s, table=51, n_packets=1933, n_bytes=187076, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:21:37:43 actions=set_field:0x49->tun_id,load:0x500->NXM_NX_REG6[],resubmit(,220)

cookie=0x8000230, duration=75665.319s, table=220, n_packets=2235, n_bytes=215975, priority=6,reg6=0x500 actions=load:0x90000500->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230

cookie=0x8000230, duration=76495.353s, table=230, n_packets=2586, n_bytes=250455, priority=0 actions=resubmit(,220) ---> here we can see that packets are going to the loop

as queried ovs details from compute-2 node, where VM was actually spawned:

root@compute2-deray:~# ovs-vsctl show
de7f671e-c3c3-4709-9dc2-1145f0999ca3
Manager "tcp:10.100.0.51:6640"
is_connected: true
Bridge br-int
Controller "tcp:10.100.0.51:6653"
is_connected: true
fail_mode: secure
Port "tun78d03448a8a"
Interface "tun78d03448a8a"
type: vxlan
options:

Port "tun3760c2d6ae0"
Interface "tun3760c2d6ae0"
type: vxlan
options:

Port br-int
Interface br-int
type: internal
Port "tap07fc7166-71"
Interface "tap07fc7166-71"
ovs_version: "2.6.1"
root@compute2-deray:~#

root@compute2-deray:~# ovs-ofctl -O OpenFlow13 dump-ports-desc br-int
OFPST_PORT_DESC reply (OF1.3) (xid=0x2):
2(tun78d03448a8a): addr:2e:95:86:6c:9d:0d
config: 0
state: 0
speed: 0 Mbps now, 0 Mbps max
4(tun3760c2d6ae0): addr:ba:4f:16:47:e9:31
config: 0
state: 0
speed: 0 Mbps now, 0 Mbps max
6(tap07fc7166-71): addr:fe:16:3e:21:37:43
config: 0
state: 0
current: 10MB-FD COPPER
speed: 10 Mbps now, 0 Mbps max
LOCAL(br-int): addr:c8:9c:76:70:3b:7f
config: PORT_DOWN
state: LINK_DOWN
speed: 0 Mbps now, 0 Mbps max
root@compute2-deray:~#

root@compute2-deray:~# ovs-ofctl -O OpenFlow13 dump-flows br-int
OFPST_FLOW reply (OF1.3) (xid=0x2):
cookie=0x8000001, duration=76683.902s, table=0, n_packets=106296, n_bytes=7805974, priority=5,in_port=2 actions=write_metadata:0x40000000001/0xfffff0000000001,goto_table:36
cookie=0x8000001, duration=76067.496s, table=0, n_packets=102156, n_bytes=7426881, priority=5,in_port=4 actions=write_metadata:0xa0000000001/0xfffff0000000001,goto_table:36
cookie=0x8000000, duration=10881.260s, table=0, n_packets=202, n_bytes=14664, priority=4,in_port=6,vlan_tci=0x0000/0x1fff actions=write_metadata:0x30000000000/0xffffff0000000001,goto_table
:17
cookie=0x8040000, duration=75914.340s, table=17, n_packets=0, n_bytes=0, priority=10,metadata=0x60000000000/0xffffff0000000000 actions=load:0x6->NXM_NX_REG1[0..19],load:0x138a->NXM_NX_REG7
[0..15],write_metadata:0xa00006138a000000/0xfffffffffffffffe,goto_table:48
cookie=0x4000000, duration=10881.217s, table=17, n_packets=201, n_bytes=14574, priority=10,metadata=0x7000030000000000/0xffffff0000000000 actions=write_metadata:0x900003138a000000/0xffffff
fffffffffe,goto_table:45
cookie=0x8040000, duration=10881.217s, table=17, n_packets=200, n_bytes=14504, priority=10,metadata=0x9000030000000000/0xffffff0000000000 actions=load:0x3->NXM_NX_REG1[0..19],load:0x138a->
NXM_NX_REG7[0..15],write_metadata:0xa00003138a000000/0xfffffffffffffffe,goto_table:48
cookie=0x6900000, duration=10881.217s, table=17, n_packets=202, n_bytes=14664, priority=10,metadata=0x30000000000/0xffffff0000000000 actions=write_metadata:0x7000030000fffffe/0xfffffffffff
ffffe,goto_table:211
cookie=0x8000000, duration=77723.309s, table=17, n_packets=0, n_bytes=0, priority=0,metadata=0x8000000000000000/0xf000000000000000 actions=write_metadata:0x9000000000000000/0xf000000000000
000,goto_table:80
cookie=0x6800000, duration=77723.309s, table=18, n_packets=0, n_bytes=0, priority=0 actions=goto_table:38
cookie=0x1080000, duration=77723.029s, table=19, n_packets=0, n_bytes=0, priority=100,arp,arp_op=2 actions=CONTROLLER:65535,resubmit(,17)
cookie=0x1080000, duration=77723.029s, table=19, n_packets=0, n_bytes=0, priority=100,arp,arp_op=1 actions=group:5000
cookie=0x1080000, duration=77723.029s, table=19, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x1030000, duration=77723.029s, table=20, n_packets=0, n_bytes=0, priority=0 actions=goto_table:80
cookie=0x8000004, duration=77723.029s, table=22, n_packets=0, n_bytes=0, priority=0 actions=CONTROLLER:65535
cookie=0x1080000, duration=77723.029s, table=23, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x900138a, duration=10880.294s, table=36, n_packets=2995, n_bytes=288688, priority=5,tun_id=0x49 actions=write_metadata:0x138a000000/0xfffffffff000000,goto_table:51
cookie=0x905138a, duration=10881.252s, table=38, n_packets=0, n_bytes=0, priority=5,tun_id=0x49 actions=write_metadata:0x138a000000/0xfffffffff000000,goto_table:51
cookie=0x4000000, duration=76684.911s, table=45, n_packets=1, n_bytes=70, priority=50,icmp6,metadata=0x1389000000/0xffff000000,icmp_type=133,icmp_code=0 actions=CONTROLLER:65535
cookie=0x4000000, duration=76068.928s, table=45, n_packets=3, n_bytes=210, priority=50,icmp6,metadata=0x138a000000/0xffff000000,icmp_type=133,icmp_code=0 actions=CONTROLLER:65535
cookie=0x4000000, duration=76684.911s, table=45, n_packets=0, n_bytes=0, priority=50,icmp6,metadata=0x1389000000/0xffff000000,icmp_type=135,icmp_code=0,nd_target=2001:db2:0:2::1 actions=CO
NTROLLER:65535
cookie=0x4000000, duration=76684.911s, table=45, n_packets=0, n_bytes=0, priority=50,icmp6,metadata=0x1389000000/0xffff000000,icmp_type=135,icmp_code=0,nd_target=fe80::f816:3eff:fef8:969d
actions=CONTROLLER:65535
cookie=0x4000000, duration=76068.928s, table=45, n_packets=0, n_bytes=0, priority=50,icmp6,metadata=0x138a000000/0xffff000000,icmp_type=135,icmp_code=0,nd_target=2001:db3:0:3::1 actions=CO
NTROLLER:65535
cookie=0x4000000, duration=76068.928s, table=45, n_packets=0, n_bytes=0, priority=50,icmp6,metadata=0x138a000000/0xffff000000,icmp_type=135,icmp_code=0,nd_target=fe80::f816:3eff:feae:3b20
actions=CONTROLLER:65535
cookie=0x4000000, duration=77723.309s, table=45, n_packets=554, n_bytes=48142, priority=0 actions=resubmit(,17)
cookie=0x8500000, duration=77723.309s, table=48, n_packets=554, n_bytes=48142, priority=0 actions=resubmit(,49),resubmit(,50)
cookie=0x805138a, duration=10880.294s, table=50, n_packets=200, n_bytes=14504, priority=20,metadata=0x3138a000000/0xfffffffff000000,dl_src=fa:16:3e:21:37:43 actions=goto_table:51
cookie=0x8050001, duration=77723.309s, table=50, n_packets=0, n_bytes=0, priority=10,reg4=0x1 actions=goto_table:51
cookie=0x8050000, duration=77723.309s, table=50, n_packets=0, n_bytes=0, priority=0 actions=CONTROLLER:65535,learn(table=49,hard_timeout=10,priority=0,cookie=0x8600000,NXM_OF_ETH_SRC[],NXM
_NX_REG1[0..19],load:0x1->NXM_NX_REG4[0..7]),goto_table:51
cookie=0x803138a, duration=10880.294s, table=51, n_packets=2983, n_bytes=288184, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:21:37:43 actions=load:0x300->NXM_NX_REG6[],r
esubmit(,220)
cookie=0x803138a, duration=10880.294s, table=51, n_packets=185, n_bytes=13162, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:84:8e:bc actions=set_field:0x49->tun_id,load:0x400->NXM_NX_REG6[],resubmit(,220)
cookie=0x8030000, duration=77723.309s, table=51, n_packets=0, n_bytes=0, priority=15,dl_dst=01:80:c2:00:00:00/ff:ff:ff:ff:ff:f0 actions=drop
cookie=0x8030000, duration=77723.309s, table=51, n_packets=110, n_bytes=7512, priority=0 actions=goto_table:52
cookie=0x870138a, duration=10880.294s, table=52, n_packets=15, n_bytes=1342, priority=5,metadata=0x138a000000/0xffff000001 actions=write_actions(group:210004)
cookie=0x870138a, duration=10880.294s, table=52, n_packets=12, n_bytes=504, priority=5,metadata=0x138a000001/0xffff000001 actions=write_actions(group:210003)
cookie=0x8800003, duration=10880.294s, table=55, n_packets=15, n_bytes=1342, priority=10,tun_id=0x3,metadata=0x30000000000/0xfffff0000000000 actions=drop
cookie=0x8800003, duration=10880.294s, table=55, n_packets=12, n_bytes=504, priority=9,tun_id=0x3 actions=load:0x300->NXM_NX_REG6[],resubmit(,220)
cookie=0x6800000, duration=77723.309s, table=60, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x1030000, duration=77723.029s, table=80, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x8220000, duration=77723.029s, table=81, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x4000001, duration=77723.309s, table=90, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x6900000, duration=10881.071s, table=211, n_packets=2, n_bytes=676, priority=63010,udp,metadata=0x30000000000/0xfffff0000000000,tp_src=68,tp_dst=67 actions=resubmit(,17)
cookie=0x6900000, duration=10881.069s, table=211, n_packets=0, n_bytes=0, priority=63010,udp6,metadata=0x30000000000/0xfffff0000000000,tp_src=546,tp_dst=547 actions=resubmit(,17)
cookie=0x6900000, duration=10881.066s, table=211, n_packets=0, n_bytes=0, priority=63010,udp,metadata=0x30000000000/0xfffff0000000000,tp_src=67,tp_dst=68 actions=drop
cookie=0x6900000, duration=10881.065s, table=211, n_packets=0, n_bytes=0, priority=63010,udp6,metadata=0x30000000000/0xfffff0000000000,tp_src=547,tp_dst=546 actions=drop
cookie=0x6900000, duration=10881.063s, table=211, n_packets=0, n_bytes=0, priority=63020,icmp6,metadata=0x30000000000/0xfffff0000000000,icmp_type=134,icmp_code=0 actions=drop
cookie=0x6900000, duration=10881.061s, table=211, n_packets=1, n_bytes=70, priority=63010,icmp6,metadata=0x30000000000/0xfffff0000000000,icmp_type=133,icmp_code=0 actions=resubmit(,17)
cookie=0x6900000, duration=10881.060s, table=211, n_packets=2, n_bytes=156, priority=63010,icmp6,metadata=0x30000000000/0xfffff0000000000,icmp_type=135,icmp_code=0 actions=resubmit(,17)
cookie=0x6900000, duration=10881.058s, table=211, n_packets=0, n_bytes=0, priority=63010,icmp6,metadata=0x30000000000/0xfffff0000000000,icmp_type=136,icmp_code=0 actions=resubmit(,17)
cookie=0x6900000, duration=10880.930s, table=211, n_packets=96, n_bytes=4032, priority=63010,arp,metadata=0x30000000000/0xfffff0000000000,arp_sha=fa:16:3e:21:37:43 actions=resubmit(,17)
cookie=0x6900000, duration=10881.054s, table=211, n_packets=1, n_bytes=90, priority=61010,ipv6,dl_src=fa:16:3e:21:37:43,ipv6_src=fe80::f816:3eff:fe21:3743 actions=ct(table=212,zone=5002)
cookie=0x6900000, duration=10881.051s, table=211, n_packets=0, n_bytes=0, priority=61010,ipv6,dl_src=fa:16:3e:21:37:43,ipv6_src=2001:db3:0:3:f816:3eff:fe21:3743 actions=ct(table=212,zone=5002)
cookie=0x6900000, duration=10881.053s, table=211, n_packets=99, n_bytes=9550, priority=61010,ip,dl_src=fa:16:3e:21:37:43,nw_src=20.0.0.7 actions=ct(table=212,zone=5002)
cookie=0x6900000, duration=77723.309s, table=211, n_packets=4, n_bytes=360, priority=0 actions=drop
cookie=0x6900000, duration=10880.882s, table=212, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_dst=fe80::f816:3eff:fe21:3743 actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=10880.879s, table=212, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_dst=2001:db3:0:3:f816:3eff:fe21:3743 actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=10863.371s, table=212, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_dst=fe80::f816:3eff:fe8c:641a actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=10863.365s, table=212, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_dst=2001:db2:0:2:f816:3eff:fe8c:641a actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=10880.881s, table=212, n_packets=0, n_bytes=0, priority=50,ip,metadata=0xfffffe/0xfffffe,nw_dst=20.0.0.7 actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=10863.374s, table=212, n_packets=0, n_bytes=0, priority=50,ip,metadata=0xfffffe/0xfffffe,nw_dst=10.0.0.10 actions=write_metadata:0x2/0xfffffe,goto_table:213
cookie=0x6900000, duration=77723.309s, table=212, n_packets=400, n_bytes=38560, priority=0 actions=goto_table:213
cookie=0x6900000, duration=77723.309s, table=213, n_packets=316, n_bytes=32008, priority=62020,ct_state=-new+est-rel-inv+trk actions=resubmit(,17)
cookie=0x6900000, duration=77723.309s, table=213, n_packets=0, n_bytes=0, priority=62020,ct_state=-new-est+rel-inv+trk actions=resubmit(,17)
cookie=0x6900001, duration=10881.043s, table=213, n_packets=0, n_bytes=0, priority=62015,ct_state=+inv+trk,metadata=0x30000000000/0xfffff0000000000 actions=drop
cookie=0x6900000, duration=10880.894s, table=213, n_packets=20, n_bytes=1548, priority=1002,ct_state=+new+trk,ip,metadata=0x30000000000/0xfffff0000000000 actions=ct(commit,zone=5002),resubmit(,17)
cookie=0x6900000, duration=10880.884s, table=213, n_packets=1, n_bytes=90, priority=1003,ct_state=+new+trk,ipv6,metadata=0x30000000000/0xfffff0000000000 actions=ct(commit,zone=5002),resubmit(,17)
cookie=0x6900001, duration=10881.049s, table=213, n_packets=0, n_bytes=0, priority=50,ct_state=+new+trk,metadata=0x30000000000/0xfffff0000000000 actions=drop
cookie=0x6900000, duration=77723.309s, table=213, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x8000007, duration=76683.842s, table=220, n_packets=554, n_bytes=48142, priority=9,reg6=0x90000400 actions=output:2
cookie=0x8000230, duration=76683.833s, table=220, n_packets=554, n_bytes=48142, priority=6,reg6=0x400 actions=load:0x90000400->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000230, duration=76067.418s, table=220, n_packets=0, n_bytes=0, priority=6,reg6=0xa00 actions=load:0x90000a00->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000007, duration=76067.416s, table=220, n_packets=0, n_bytes=0, priority=9,reg6=0x90000a00 actions=output:4
cookie=0x8000007, duration=10881.207s, table=220, n_packets=166, n_bytes=11446, priority=9,reg6=0x90000300 actions=output:6
cookie=0x6900000, duration=10881.207s, table=220, n_packets=2995, n_bytes=288688, priority=6,reg6=0x300 actions=load:0x90000300->NXM_NX_REG6[],write_metadata:0xfffffe/0xfffffffffe,goto_table:241
cookie=0x8000230, duration=77723.309s, table=230, n_packets=554, n_bytes=48142, priority=0 actions=resubmit(,220)
cookie=0x8000231, duration=77723.309s, table=231, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,220)
cookie=0x6900000, duration=10881.252s, table=241, n_packets=2, n_bytes=755, priority=63010,udp,reg6=0x300/0xfffff00,tp_src=67,tp_dst=68 actions=resubmit(,220)
cookie=0x6900000, duration=10881.236s, table=241, n_packets=0, n_bytes=0, priority=63010,udp6,reg6=0x300/0xfffff00,tp_src=547,tp_dst=546 actions=resubmit(,220)
cookie=0x6900000, duration=10881.223s, table=241, n_packets=0, n_bytes=0, priority=63010,icmp6,reg6=0x300/0xfffff00,icmp_type=130,icmp_code=0 actions=resubmit(,220)
cookie=0x6900000, duration=10881.212s, table=241, n_packets=0, n_bytes=0, priority=63010,icmp6,reg6=0x300/0xfffff00,icmp_type=135,icmp_code=0 actions=resubmit(,220)
cookie=0x6900000, duration=10881.195s, table=241, n_packets=0, n_bytes=0, priority=63010,icmp6,reg6=0x300/0xfffff00,icmp_type=136,icmp_code=0 actions=resubmit(,220)
cookie=0x6900000, duration=10881.186s, table=241, n_packets=99, n_bytes=4158, priority=63010,arp,reg6=0x300/0xfffff00 actions=resubmit(,220)
cookie=0x6900000, duration=10881.179s, table=241, n_packets=0, n_bytes=0, priority=61010,ipv6,dl_dst=fa:16:3e:21:37:43,ipv6_dst=fe80::f816:3eff:fe21:3743 actions=ct(table=242,zone=5002)
cookie=0x6900000, duration=10881.170s, table=241, n_packets=0, n_bytes=0, priority=61010,ipv6,dl_dst=fa:16:3e:21:37:43,ipv6_dst=2001:db3:0:3:f816:3eff:fe21:3743 actions=ct(table=242,zone=5002)
cookie=0x6900000, duration=10881.175s, table=241, n_packets=2894, n_bytes=283775, priority=61010,ip,dl_dst=fa:16:3e:21:37:43,nw_dst=20.0.0.7 actions=ct(table=242,zone=5002)
cookie=0x6900000, duration=77723.309s, table=241, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x6900000, duration=10880.958s, table=242, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_src=fe80::f816:3eff:fe21:3743 actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=10880.946s, table=242, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_src=2001:db3:0:3:f816:3eff:fe21:3743 actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=10863.421s, table=242, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_src=fe80::f816:3eff:fe8c:641a actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=10863.417s, table=242, n_packets=0, n_bytes=0, priority=50,ipv6,metadata=0xfffffe/0xfffffe,ipv6_src=2001:db2:0:2:f816:3eff:fe8c:641a actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=10880.952s, table=242, n_packets=0, n_bytes=0, priority=50,ip,metadata=0xfffffe/0xfffffe,nw_src=20.0.0.7 actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=10863.424s, table=242, n_packets=0, n_bytes=0, priority=50,ip,metadata=0xfffffe/0xfffffe,nw_src=10.0.0.10 actions=write_metadata:0x2/0xfffffe,goto_table:243
cookie=0x6900000, duration=77723.309s, table=242, n_packets=3127, n_bytes=307259, priority=0 actions=goto_table:243
cookie=0x6900000, duration=77723.309s, table=243, n_packets=260, n_bytes=26133, priority=62020,ct_state=-new+est-rel-inv+trk actions=resubmit(,220)
cookie=0x6900000, duration=77723.309s, table=243, n_packets=0, n_bytes=0, priority=62020,ct_state=-new-est+rel-inv+trk actions=resubmit(,220)
cookie=0x6900001, duration=10881.153s, table=243, n_packets=0, n_bytes=0, priority=62015,ct_state=+inv+trk,reg6=0x300/0xfffff00 actions=drop
cookie=0x6900000, duration=10880.980s, table=243, n_packets=0, n_bytes=0, priority=1009,ct_state=+new+trk,udp,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10880.967s, table=243, n_packets=0, n_bytes=0, priority=1010,ct_state=+new+trk,tcp,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10880.967s, table=243, n_packets=0, n_bytes=0, priority=1011,ct_state=+new+trk,tcp6,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10880.958s, table=243, n_packets=0, n_bytes=0, priority=1012,ct_state=+new+trk,udp6,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10880.958s, table=243, n_packets=0, n_bytes=0, priority=1013,ct_state=+new+trk,icmp,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10881.007s, table=243, n_packets=0, n_bytes=0, priority=1007,ct_state=+new+trk,ip,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900000, duration=10880.997s, table=243, n_packets=0, n_bytes=0, priority=1008,ct_state=+new+trk,ipv6,reg6=0x300/0xfffff00,metadata=0x2/0xfffffe actions=ct(commit,zone=5002),resubmit(,220)
cookie=0x6900001, duration=10881.161s, table=243, n_packets=2829, n_bytes=277242, priority=50,ct_state=+new+trk,reg6=0x300/0xfffff00 actions=drop
cookie=0x6900000, duration=77723.309s, table=243, n_packets=0, n_bytes=0, priority=0 actions=drop

root@compute2-deray:~# ovs-ofctl dump-groups br-int -O OpenFlow13
OFPST_GROUP_DESC reply (OF1.3) (xid=0x2):
group_id=210003,type=all,bucket=actions=resubmit(,55),set_field:0x3->tun_id
group_id=210004,type=all,bucket=actions=group:210003,bucket=actions=resubmit(,220),load:0x400->NXM_NX_REG6[],set_field:0x49->tun_id
group_id=5000,type=all,bucket=actions=CONTROLLER:65535,bucket=actions=resubmit(,17),bucket=actions=resubmit(,81)

With following security group rule set:

1. neutron security-group-rule-list | grep X

   0684b730-debd-41b9-84c1-14a9b67e891d	X	ingress	IPv4	1-65535/tcp	0.0.0.0/0 (CIDR)
   0cbcbcad-965c-44a1-b0e9-55b7487cea8d	X	ingress	IPv4	1-65535/udp	0.0.0.0/0 (CIDR)
   10a2de0f-2f98-4856-af89-c4637a4eeceb	X	egress	IPv6	any	any
   3653ee42-4cdf-4ee7-b3df-4b3ee13eaf87	X	ingress	IPv6	icmp	any
   39617115-12aa-4c9e-97cb-9b5e0a1c8183	X	ingress	IPv4	icmp	0.0.0.0/0 (CIDR)
   4ab9fcd7-b8df-45d7-991e-62cb3efee0b4	X	ingress	IPv6	1-65535/udp	any
   4b3753d9-347a-430e-ad90-c188a69edd96	X	egress	IPv4	icmp	0.0.0.0/0 (CIDR)
   927f1e26-3ad9-4710-b21f-47f882a81b92	X	egress	IPv4	1-65535/udp	0.0.0.0/0 (CIDR)
   9ba4d753-d8ea-485a-bd54-a1179e48cea5	X	egress	IPv4	1-65535/tcp	0.0.0.0/0 (CIDR)
   d29e0e5e-e226-48d7-b406-e57e88240d44	X	egress	IPv6	1-65535/udp	any
   d38ef550-4bb7-49ac-896d-1ef4cc575099	X	egress	IPv6	icmp	any
   d656f00f-0662-4f51-8a2a-9e2400e7c796	X	egress	IPv6	1-65535/tcp	any
   e93d7558-1e4d-46ab-bec8-8aadbb1bf6fd	X	ingress	IPv6	1-65535/tcp	any
   f42f8eaf-98ef-43c6-8d91-c40e8371c7cc	X	egress	IPv4	any	any

   root@controller-deray:/opt/stack/devstack#

We have at least L2 traffic passed, but still not L3

ovs flows at controller node:

cookie=0x8031389, duration=294.576s, table=51, n_packets=68, n_bytes=7330, priority=20,metadata=0x1389000000/0xffff000000,dl_dst=fa:16:3e:5e:3e:6b actions=set_field:0x51->tun_id,load:0x500->NXM_NX_REG6[],resubmit(,220)
cookie=0x803138a, duration=275.665s, table=51, n_packets=76, n_bytes=8058, priority=20,metadata=0x138a000000/0xffff000000,dl_dst=fa:16:3e:3c:23:74 actions=set_field:0x49->tun_id,load:0x700->NXM_NX_REG6[],resubmit(,220)
cookie=0x8030000, duration=79369.821s, table=51, n_packets=0, n_bytes=0, priority=15,dl_dst=01:80:c2:00:00:00/ff:ff:ff:ff:ff:f0 actions=drop
cookie=0x8030000, duration=79369.821s, table=51, n_packets=288, n_bytes=19664, priority=0 actions=goto_table:52
cookie=0x8701389, duration=79138.882s, table=52, n_packets=66, n_bytes=3044, priority=5,metadata=0x1389000000/0xffff000001 actions=write_actions(group:210002)
cookie=0x8701389, duration=79138.882s, table=52, n_packets=76, n_bytes=6752, priority=5,metadata=0x1389000001/0xffff000001 actions=write_actions(group:210001)
cookie=0x870138a, duration=78861.731s, table=52, n_packets=70, n_bytes=3116, priority=5,metadata=0x138a000000/0xffff000001 actions=write_actions(group:210004)
cookie=0x870138a, duration=78861.731s, table=52, n_packets=76, n_bytes=6752, priority=5,metadata=0x138a000001/0xffff000001 actions=write_actions(group:210003)
cookie=0x8800001, duration=79138.882s, table=55, n_packets=66, n_bytes=3044, priority=10,tun_id=0x1,metadata=0x10000000000/0xfffff0000000000 actions=drop
cookie=0x8800002, duration=78861.731s, table=55, n_packets=70, n_bytes=3116, priority=10,tun_id=0x2,metadata=0x20000000000/0xfffff0000000000 actions=drop
cookie=0x8800001, duration=79138.882s, table=55, n_packets=76, n_bytes=6752, priority=9,tun_id=0x1 actions=load:0x100->NXM_NX_REG6[],resubmit(,220)
cookie=0x8800002, duration=78861.731s, table=55, n_packets=76, n_bytes=6752, priority=9,tun_id=0x2 actions=load:0x200->NXM_NX_REG6[],resubmit(,220)
cookie=0x6800000, duration=79369.821s, table=60, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x1030000, duration=79369.546s, table=80, n_packets=5, n_bytes=438, priority=0 actions=resubmit(,17)
cookie=0x8220000, duration=79369.546s, table=81, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x4000001, duration=79369.821s, table=90, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,17)
cookie=0x6900000, duration=79369.821s, table=211, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x6900000, duration=79369.821s, table=212, n_packets=0, n_bytes=0, priority=0 actions=goto_table:213
cookie=0x6900000, duration=79369.821s, table=213, n_packets=0, n_bytes=0, priority=62020,ct_state=-new-est+rel-inv+trk actions=resubmit(,17)
cookie=0x6900000, duration=79369.821s, table=213, n_packets=0, n_bytes=0, priority=62020,ct_state=-new+est-rel-inv+trk actions=resubmit(,17)
cookie=0x6900000, duration=79369.821s, table=213, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x8000007, duration=79139.949s, table=220, n_packets=579, n_bytes=55296, priority=9,reg6=0x100 actions=output:1
cookie=0x8000007, duration=78862.630s, table=220, n_packets=681, n_bytes=59972, priority=9,reg6=0x200 actions=output:2
cookie=0x8000230, duration=78539.787s, table=220, n_packets=3556, n_bytes=343355, priority=6,reg6=0x500 actions=load:0x90000500->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000007, duration=78539.787s, table=220, n_packets=3556, n_bytes=343355, priority=9,reg6=0x90000500 actions=output:3
cookie=0x8000230, duration=78523.280s, table=220, n_packets=445, n_bytes=43294, priority=6,reg6=0x700 actions=load:0x90000700->NXM_NX_REG6[],write_metadata:0/0xfffffffffe,goto_table:230
cookie=0x8000007, duration=78523.280s, table=220, n_packets=445, n_bytes=43294, priority=9,reg6=0x90000700 actions=output:4
cookie=0x8000230, duration=79369.821s, table=230, n_packets=4001, n_bytes=386649, priority=0 actions=resubmit(,220)
cookie=0x8000231, duration=79369.821s, table=231, n_packets=0, n_bytes=0, priority=0 actions=resubmit(,220)
cookie=0x6900000, duration=79369.821s, table=241, n_packets=0, n_bytes=0, priority=0 actions=drop
cookie=0x6900000, duration=79369.821s, table=242, n_packets=0, n_bytes=0, priority=0 actions=goto_table:243
cookie=0x6900000, duration=79369.821s, table=243, n_packets=0, n_bytes=0, priority=62020,ct_state=-new+est-rel-inv+trk actions=resubmit(,220)
cookie=0x6900000, duration=79369.821s, table=243, n_packets=0, n_bytes=0, priority=62020,ct_state=-new-est+rel-inv+trk actions=resubmit(,220)
cookie=0x6900000, duration=79369.821s, table=243, n_packets=0, n_bytes=0, priority=0 actions=drop
root@controller-deray:/opt/stack/devstack#

root@controller-deray:/opt/stack/devstack# ovs-ofctl -O OpenFlow13 dump-groups br-int
OFPST_GROUP_DESC reply (OF1.3) (xid=0x2):
group_id=210002,type=all,bucket=actions=group:210001,bucket=actions=resubmit(,220),load:0x500->NXM_NX_REG6[],set_field:0x51->tun_id
group_id=5000,type=all,bucket=actions=CONTROLLER:65535,bucket=actions=resubmit(,17),bucket=actions=resubmit(,81)
group_id=210001,type=all,bucket=actions=resubmit(,55),set_field:0x1->tun_id
group_id=210003,type=all,bucket=actions=resubmit(,55),set_field:0x2->tun_id
group_id=210004,type=all,bucket=actions=group:210003,bucket=actions=resubmit(,220),load:0x700->NXM_NX_REG6[],set_field:0x49->tun_id

valentina.krasnobaeva is this still an issue?

No I can't reproduce it now with current OXYGEN and master

Thanks, I'll mark the bug closed in that case