[    2.238265] 8021q: 802.1Q VLAN Support v1.8
[    2.350640] br1: port 1(veth1) entered blocking state
[    2.350725] br1: port 1(veth1) entered disabled state
[    2.350796] veth1: entered allmulticast mode
[    2.350889] veth1: entered promiscuous mode
[    2.354854] br1: port 1(veth1) entered blocking state
[    2.354891] br1: port 1(veth1) entered forwarding state
[   15.275278] br1: port 1(veth1) entered disabled state
[   15.279028] veth1: left allmulticast mode
[   15.279095] veth1: left promiscuous mode
[   15.279169] br1: port 1(veth1) entered disabled state