[    1.841486] 8021q: 802.1Q VLAN Support v1.8
[    2.193697] br1: port 1(veth1) entered blocking state
[    2.193810] br1: port 1(veth1) entered disabled state
[    2.193874] veth1: entered allmulticast mode
[    2.193966] veth1: entered promiscuous mode
[    2.204846] br1: port 1(veth1) entered blocking state
[    2.204904] br1: port 1(veth1) entered forwarding state
[   27.617693] br1: port 1(veth1) entered disabled state
[   27.625646] veth1: left allmulticast mode
[   27.625687] veth1: left promiscuous mode
[   27.625729] br1: port 1(veth1) entered disabled state