[  631.547587][ T6572] br0: port 1(veth1) entered blocking state
[  631.547949][ T6572] br0: port 1(veth1) entered disabled state
[  631.548278][ T6572] veth1: entered allmulticast mode
[  631.550567][ T6572] veth1: entered promiscuous mode
[  631.607863][ T3926] br0: port 1(veth1) entered blocking state
[  631.608236][ T3926] br0: port 1(veth1) entered forwarding state
[  637.172656][ T6617] br0: port 1(veth1) entered disabled state
[  637.208155][ T6618] veth1: left allmulticast mode
[  637.208409][ T6618] veth1: left promiscuous mode
[  637.208738][ T6618] br0: port 1(veth1) entered disabled state