[  546.622392][T13210] br1: port 1(veth1) entered blocking state
[  546.622622][T13210] br1: port 1(veth1) entered disabled state
[  546.622801][T13210] veth1: entered allmulticast mode
[  546.624266][T13210] veth1: entered promiscuous mode
[  546.688806][T13213] br1: port 2(veth2) entered blocking state
[  546.689005][T13213] br1: port 2(veth2) entered disabled state
[  546.689173][T13213] veth2: entered allmulticast mode
[  546.691692][T13213] veth2: entered promiscuous mode
[  546.743125][T13215] br1: port 2(veth2) entered blocking state
[  546.743334][T13215] br1: port 2(veth2) entered forwarding state
[  546.743643][T13215] br1: port 1(veth1) entered blocking state
[  546.743800][T13215] br1: port 1(veth1) entered forwarding state
[  556.561005][T13576] br1: port 2(veth2) entered disabled state
[  556.561560][T13576] br1: port 1(veth1) entered disabled state
[  556.626372][T13578] veth2: left allmulticast mode
[  556.626555][T13578] veth2: left promiscuous mode
[  556.626766][T13578] br1: port 2(veth2) entered disabled state
[  556.677266][T13580] veth1: left allmulticast mode
[  556.677518][T13580] veth1: left promiscuous mode
[  556.677780][T13580] br1: port 1(veth1) entered disabled state