[  764.244625][ T7781] br0: port 1(veth1) entered blocking state
[  764.244846][ T7781] br0: port 1(veth1) entered disabled state
[  764.245035][ T7781] veth1: entered allmulticast mode
[  764.246856][ T7781] veth1: entered promiscuous mode
[  764.271407][ T7783] br0: port 2(veth2) entered blocking state
[  764.272022][ T7783] br0: port 2(veth2) entered disabled state
[  764.272213][ T7783] veth2: entered allmulticast mode
[  764.273640][ T7783] veth2: entered promiscuous mode
[  764.329908][ T2870] br0: port 1(veth1) entered blocking state
[  764.330105][ T2870] br0: port 1(veth1) entered forwarding state
[  764.352838][  T232] br0: port 2(veth2) entered blocking state
[  764.353072][  T232] br0: port 2(veth2) entered forwarding state
[  790.849927][ T7872] br0: port 2(veth2) entered disabled state
[  790.870184][ T7873] br0: port 1(veth1) entered disabled state
[  790.893850][ T7874] veth2: left allmulticast mode
[  790.894021][ T7874] veth2: left promiscuous mode
[  790.894243][ T7874] br0: port 2(veth2) entered disabled state
[  790.901421][ T7874] veth1: left allmulticast mode
[  790.901938][ T7874] veth1: left promiscuous mode
[  790.902154][ T7874] br0: port 1(veth1) entered disabled state