[  272.571701] br1: port 1(veth1) entered blocking state
[  272.571790] br1: port 1(veth1) entered disabled state
[  272.571860] veth1: entered allmulticast mode
[  272.572005] veth1: entered promiscuous mode
[  272.591843] br1: port 2(veth2) entered blocking state
[  272.591909] br1: port 2(veth2) entered disabled state
[  272.591980] veth2: entered allmulticast mode
[  272.592079] veth2: entered promiscuous mode
[  272.611845] br1: port 2(veth2) entered blocking state
[  272.611905] br1: port 2(veth2) entered forwarding state
[  272.611956] br1: port 1(veth1) entered blocking state
[  272.612002] br1: port 1(veth1) entered forwarding state
[  279.919979] br1: port 2(veth2) entered disabled state
[  279.920069] br1: port 1(veth1) entered disabled state
[  279.938348] veth2: left allmulticast mode
[  279.938420] veth2: left promiscuous mode
[  279.938473] br1: port 2(veth2) entered disabled state
[  279.956893] veth1: left allmulticast mode
[  279.956949] veth1: left promiscuous mode
[  279.957002] br1: port 1(veth1) entered disabled state