[  636.233894] br1: port 1(veth1) entered blocking state
[  636.233946] br1: port 1(veth1) entered disabled state
[  636.233983] veth1: entered allmulticast mode
[  636.234036] veth1: entered promiscuous mode
[  636.241035] br1: port 1(veth1) entered blocking state
[  636.241071] br1: port 1(veth1) entered forwarding state
[  636.244821] br1: port 2(veth2) entered blocking state
[  636.244895] br1: port 2(veth2) entered disabled state
[  636.244970] veth2: entered allmulticast mode
[  636.245056] veth2: entered promiscuous mode
[  636.251979] br1: port 2(veth2) entered blocking state
[  636.252018] br1: port 2(veth2) entered forwarding state
[  653.534958] br1: port 2(veth2) entered disabled state
[  653.538396] veth2: left allmulticast mode
[  653.538423] veth2: left promiscuous mode
[  653.538452] br1: port 2(veth2) entered disabled state
[  653.541989] br1: port 1(veth1) entered disabled state
[  653.545914] veth1: left allmulticast mode
[  653.545941] veth1: left promiscuous mode
[  653.545968] br1: port 1(veth1) entered disabled state