[  638.928260][ T3052] br0: port 1(veth1) entered blocking state
[  638.928624][ T3052] br0: port 1(veth1) entered disabled state
[  638.928922][ T3052] veth1: entered allmulticast mode
[  638.930924][ T3052] veth1: entered promiscuous mode
[  639.012125][ T3054] br0: port 2(veth2) entered blocking state
[  639.012422][ T3054] br0: port 2(veth2) entered disabled state
[  639.012702][ T3054] veth2: entered allmulticast mode
[  639.014689][ T3054] veth2: entered promiscuous mode
[  639.186131][   T39] br0: port 1(veth1) entered blocking state
[  639.186539][   T39] br0: port 1(veth1) entered forwarding state
[  639.271953][   T39] br0: port 2(veth2) entered blocking state
[  639.272321][   T39] br0: port 2(veth2) entered forwarding state
[  819.411218][ T4341] br0: port 2(veth2) entered disabled state
[  819.495029][ T4342] br0: port 1(veth1) entered disabled state
[  819.580959][ T4343] veth2: left allmulticast mode
[  819.581254][ T4343] veth2: left promiscuous mode
[  819.581596][ T4343] br0: port 2(veth2) entered disabled state
[  819.582912][ T4343] veth1: left allmulticast mode
[  819.583144][ T4343] veth1: left promiscuous mode
[  819.583459][ T4343] br0: port 1(veth1) entered disabled state