[  749.718238][T11964] br1: port 1(veth1) entered blocking state
[  749.718469][T11964] br1: port 1(veth1) entered disabled state
[  749.718680][T11964] veth1: entered allmulticast mode
[  749.720197][T11964] veth1: entered promiscuous mode
[  749.742464][   T38] br1: port 1(veth1) entered blocking state
[  749.742709][   T38] br1: port 1(veth1) entered forwarding state
[  749.768759][T11967] br1: port 2(veth2) entered blocking state
[  749.768983][T11967] br1: port 2(veth2) entered disabled state
[  749.769493][T11967] veth2: entered allmulticast mode
[  749.771029][T11967] veth2: entered promiscuous mode
[  749.795480][ T4942] br1: port 2(veth2) entered blocking state
[  749.795748][ T4942] br1: port 2(veth2) entered forwarding state
[  761.237603][T12166] br1: port 2(veth2) entered disabled state
[  761.256022][T12167] veth2: left allmulticast mode
[  761.256223][T12167] veth2: left promiscuous mode
[  761.256459][T12167] br1: port 2(veth2) entered disabled state
[  761.286299][T12168] br1: port 1(veth1) entered disabled state
[  761.305591][T12169] veth1: left allmulticast mode
[  761.305805][T12169] veth1: left promiscuous mode
[  761.306132][T12169] br1: port 1(veth1) entered disabled state