[  520.279556] br1: port 1(veth1) entered blocking state
[  520.279647] br1: port 1(veth1) entered disabled state
[  520.279720] veth1: entered allmulticast mode
[  520.279813] veth1: entered promiscuous mode
[  520.282729] br1: port 1(veth1) entered blocking state
[  520.282775] br1: port 1(veth1) entered forwarding state
[  530.261738] br1: port 1(veth1) entered disabled state
[  530.264609] veth1: left allmulticast mode
[  530.264637] veth1: left promiscuous mode
[  530.264660] br1: port 1(veth1) entered disabled state