[  483.197042][ T5237] br1: port 1(veth1) entered blocking state
[  483.197196][ T5237] br1: port 1(veth1) entered disabled state
[  483.197336][ T5237] veth1: entered allmulticast mode
[  483.198152][ T5237] veth1: entered promiscuous mode
[  483.215063][  T253] br1: port 1(veth1) entered blocking state
[  483.215223][  T253] br1: port 1(veth1) entered forwarding state
[  483.236333][ T5240] br1: port 2(veth2) entered blocking state
[  483.236459][ T5240] br1: port 2(veth2) entered disabled state
[  483.236577][ T5240] veth2: entered allmulticast mode
[  483.237396][ T5240] veth2: entered promiscuous mode
[  483.252044][   T90] br1: port 2(veth2) entered blocking state
[  483.252162][   T90] br1: port 2(veth2) entered forwarding state
[  500.145198][ T5456] br1: port 2(veth2) entered disabled state
[  500.159173][ T5457] veth2: left allmulticast mode
[  500.159289][ T5457] veth2: left promiscuous mode
[  500.159437][ T5457] br1: port 2(veth2) entered disabled state
[  500.173649][ T5458] br1: port 1(veth1) entered disabled state
[  500.192459][ T5459] veth1: left allmulticast mode
[  500.192601][ T5459] veth1: left promiscuous mode
[  500.192805][ T5459] br1: port 1(veth1) entered disabled state