[  551.487723] br1: port 1(veth1) entered blocking state
[  551.487778] br1: port 1(veth1) entered disabled state
[  551.487811] veth1: entered allmulticast mode
[  551.487866] veth1: entered promiscuous mode
[  551.490364] br1: port 1(veth1) entered blocking state
[  551.490428] br1: port 1(veth1) entered forwarding state
[  561.437009] br1: port 1(veth1) entered disabled state
[  561.439596] veth1: left allmulticast mode
[  561.439628] veth1: left promiscuous mode
[  561.439655] br1: port 1(veth1) entered disabled state