[root@ovn-worker ~]# ovs-ofctl dump-flows breth0
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=0, n_bytes=0, priority=500,ip,in_port="patch-breth0_ov",nw_src=172.18.0.2,nw_dst=169.254.169.2 actions=ct(commit,table=4,zone=64001,nat(dst=172.18.0.2))
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=0, n_bytes=0, priority=500,ip,in_port=LOCAL,nw_dst=169.254.169.1 actions=ct(table=5,zone=64002,nat)
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=0, n_bytes=0, priority=500,ip,in_port=LOCAL,nw_dst=10.96.0.0/16 actions=ct(commit,table=2,zone=64001,nat(src=169.254.169.2))
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=0, n_bytes=0, priority=500,ip,in_port="patch-breth0_ov",nw_src=10.96.0.0/16,nw_dst=169.254.169.2 actions=ct(table=3,zone=64001,nat)
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=971, n_bytes=157822, priority=100,ip,in_port="patch-breth0_ov" actions=ct(commit,zone=64000),output:eth0
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=1459, n_bytes=462643, priority=50,ip,in_port=eth0 actions=ct(table=1,zone=64000)
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=0, n_bytes=0, priority=55,udp,in_port=eth0,tp_dst=6081 actions=LOCAL
 cookie=0x9fdcfdb43f7d786d, duration=154.328s, table=0, n_packets=0, n_bytes=0, priority=100,tcp,in_port=eth0,tp_dst=31572 actions=check_pkt_larger(1412)->NXM_NX_REG0[0],resubmit(,11)
 cookie=0x4db28c763072cb10, duration=154.328s, table=0, n_packets=1, n_bytes=1512, priority=100,udp,in_port=eth0,tp_dst=32291 actions=check_pkt_larger(1412)->NXM_NX_REG0[0],resubmit(,11)
 cookie=0xdeff105, duration=194.652s, table=0, n_packets=2271, n_bytes=3400343, priority=10,in_port=eth0,dl_dst=02:42:ac:12:00:02 actions=output:"patch-breth0_ov",LOCAL
 cookie=0x0, duration=195.648s, table=0, n_packets=2909, n_bytes=420716, priority=0 actions=NORMAL
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=951, n_bytes=372270, priority=100,ct_state=+est+trk,ip actions=check_pkt_larger(1412)->NXM_NX_REG0[0],resubmit(,11)
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=0, n_bytes=0, priority=100,ct_state=+rel+trk,ip actions=check_pkt_larger(1412)->NXM_NX_REG0[0],resubmit(,11)
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=0, n_bytes=0, priority=15,ip,nw_dst=10.244.0.0/16 actions=check_pkt_larger(1412)->NXM_NX_REG0[0],resubmit(,11)
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=0, n_bytes=0, priority=13,udp,in_port=eth0,tp_dst=3784 actions=output:"patch-breth0_ov",LOCAL
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=499, n_bytes=88501, priority=10,dl_dst=02:42:ac:12:00:02 actions=LOCAL
 cookie=0xdeff105, duration=194.652s, table=1, n_packets=9, n_bytes=1872, priority=0 actions=NORMAL
 cookie=0xdeff105, duration=3.797s, table=2, n_packets=0, n_bytes=0, actions=mod_dl_dst:02:42:ac:12:00:02,output:"patch-breth0_ov"
 cookie=0xdeff105, duration=3.797s, table=3, n_packets=0, n_bytes=0, actions=move:NXM_OF_ETH_DST[]->NXM_OF_ETH_SRC[],mod_dl_dst:02:42:ac:12:00:02,LOCAL
 cookie=0xdeff105, duration=194.652s, table=4, n_packets=0, n_bytes=0, ip actions=ct(commit,table=3,zone=64002,nat(src=169.254.169.1))
 cookie=0xdeff105, duration=194.652s, table=5, n_packets=0, n_bytes=0, ip actions=ct(commit,table=2,zone=64001,nat)
 cookie=0xdeff105, duration=194.652s, table=11, n_packets=952, n_bytes=373782, priority=10,reg0=0x1 actions=LOCAL
 cookie=0xdeff105, duration=194.652s, table=11, n_packets=952, n_bytes=373782, priority=1,reg0=0 actions=output:"patch-breth0_ov"