[  500.497047] br1: port 1(veth1) entered blocking state
[  500.497096] br1: port 1(veth1) entered disabled state
[  500.497134] veth1: entered allmulticast mode
[  500.497196] veth1: entered promiscuous mode
[  500.499617] br1: port 1(veth1) entered blocking state
[  500.499655] br1: port 1(veth1) entered forwarding state
[  500.502022] br1: port 2(veth2) entered blocking state
[  500.502056] br1: port 2(veth2) entered disabled state
[  500.502086] veth2: entered allmulticast mode
[  500.502136] veth2: entered promiscuous mode
[  500.504629] br1: port 2(veth2) entered blocking state
[  500.504700] br1: port 2(veth2) entered forwarding state
[  528.192368] br1: port 2(veth2) entered disabled state
[  528.194849] veth2: left allmulticast mode
[  528.194879] veth2: left promiscuous mode
[  528.194908] br1: port 2(veth2) entered disabled state
[  528.197399] br1: port 1(veth1) entered disabled state
[  528.199840] veth1: left allmulticast mode
[  528.199867] veth1: left promiscuous mode
[  528.199897] br1: port 1(veth1) entered disabled state