[  551.337161] br1: port 1(veth1) entered blocking state
[  551.337234] br1: port 1(veth1) entered disabled state
[  551.337294] veth1: entered allmulticast mode
[  551.337378] veth1: entered promiscuous mode
[  551.349017] br1: port 1(veth1) entered blocking state
[  551.349078] br1: port 1(veth1) entered forwarding state
[  561.571729] br1: port 1(veth1) entered disabled state
[  561.582951] veth1: left allmulticast mode
[  561.582994] veth1: left promiscuous mode
[  561.583023] br1: port 1(veth1) entered disabled state