[  552.883572] br1: port 1(veth1) entered blocking state
[  552.883658] br1: port 1(veth1) entered disabled state
[  552.883727] veth1: entered allmulticast mode
[  552.883834] veth1: entered promiscuous mode
[  552.904742] br1: port 2(veth2) entered blocking state
[  552.904804] br1: port 2(veth2) entered disabled state
[  552.904850] veth2: entered allmulticast mode
[  552.904924] veth2: entered promiscuous mode
[  552.926713] br1: port 2(veth2) entered blocking state
[  552.926790] br1: port 2(veth2) entered forwarding state
[  552.926839] br1: port 1(veth1) entered blocking state
[  552.926882] br1: port 1(veth1) entered forwarding state
[  560.192390] br1: port 2(veth2) entered disabled state
[  560.192497] br1: port 1(veth1) entered disabled state
[  560.214813] veth2: left allmulticast mode
[  560.214869] veth2: left promiscuous mode
[  560.214905] br1: port 2(veth2) entered disabled state
[  560.236645] veth1: left allmulticast mode
[  560.236697] veth1: left promiscuous mode
[  560.236732] br1: port 1(veth1) entered disabled state