[  255.302947] br1: port 1(veth1) entered blocking state
[  255.303058] br1: port 1(veth1) entered disabled state
[  255.303128] veth1: entered allmulticast mode
[  255.303236] veth1: entered promiscuous mode
[  255.312055] br1: port 1(veth1) entered blocking state
[  255.312150] br1: port 1(veth1) entered forwarding state
[  268.565863] br1: port 1(veth1) entered disabled state
[  268.574804] veth1: left allmulticast mode
[  268.574860] veth1: left promiscuous mode
[  268.574906] br1: port 1(veth1) entered disabled state