[  584.560497][ T4683] br1: port 1(veth1) entered blocking state
[  584.561887][ T4683] br1: port 1(veth1) entered disabled state
[  584.562166][ T4683] veth1: entered allmulticast mode
[  584.563848][ T4683] veth1: entered promiscuous mode
[  584.622487][ T4687] br1: port 2(veth2) entered blocking state
[  584.622734][ T4687] br1: port 2(veth2) entered disabled state
[  584.623009][ T4687] veth2: entered allmulticast mode
[  584.624622][ T4687] veth2: entered promiscuous mode
[  584.677169][ T4689] br1: port 2(veth2) entered blocking state
[  584.677396][ T4689] br1: port 2(veth2) entered forwarding state
[  584.677734][ T4689] br1: port 1(veth1) entered blocking state
[  584.677921][ T4689] br1: port 1(veth1) entered forwarding state
[  594.455015][ T5002] br1: port 2(veth2) entered disabled state
[  594.455514][ T5002] br1: port 1(veth1) entered disabled state
[  594.515067][ T5004] veth2: left allmulticast mode
[  594.515281][ T5004] veth2: left promiscuous mode
[  594.515586][ T5004] br1: port 2(veth2) entered disabled state
[  594.555991][ T5006] veth1: left allmulticast mode
[  594.556190][ T5006] veth1: left promiscuous mode
[  594.556479][ T5006] br1: port 1(veth1) entered disabled state