[  512.341638] br1: port 1(veth1) entered blocking state
[  512.341701] br1: port 1(veth1) entered disabled state
[  512.341749] veth1: entered allmulticast mode
[  512.341828] veth1: entered promiscuous mode
[  512.360540] br1: port 1(veth1) entered blocking state
[  512.360613] br1: port 1(veth1) entered forwarding state
[  538.129139] br1: port 1(veth1) entered disabled state
[  538.143257] veth1: left allmulticast mode
[  538.143318] veth1: left promiscuous mode
[  538.143364] br1: port 1(veth1) entered disabled state