[  489.329978] br1: port 1(veth1) entered blocking state
[  489.330081] br1: port 1(veth1) entered disabled state
[  489.330170] veth1: entered allmulticast mode
[  489.330271] veth1: entered promiscuous mode
[  489.334226] br1: port 1(veth1) entered blocking state
[  489.334271] br1: port 1(veth1) entered forwarding state
[  489.338056] br1: port 2(veth2) entered blocking state
[  489.338125] br1: port 2(veth2) entered disabled state
[  489.338195] veth2: entered allmulticast mode
[  489.338287] veth2: entered promiscuous mode
[  489.342127] br1: port 2(veth2) entered blocking state
[  489.342162] br1: port 2(veth2) entered forwarding state
[  499.391558] br1: port 2(veth2) entered disabled state
[  499.395286] veth2: left allmulticast mode
[  499.395317] veth2: left promiscuous mode
[  499.395342] br1: port 2(veth2) entered disabled state
[  499.399175] br1: port 1(veth1) entered disabled state
[  499.402895] veth1: left allmulticast mode
[  499.402927] veth1: left promiscuous mode
[  499.402958] br1: port 1(veth1) entered disabled state