[    2.205336] 8021q: 802.1Q VLAN Support v1.8
[    2.464833] br1: port 1(veth1) entered blocking state
[    2.464922] br1: port 1(veth1) entered disabled state
[    2.465013] veth1: entered allmulticast mode
[    2.465151] veth1: entered promiscuous mode
[    2.475995] br1: port 1(veth1) entered blocking state
[    2.476074] br1: port 1(veth1) entered forwarding state
[   15.745117] br1: port 1(veth1) entered disabled state
[   15.756052] veth1: left allmulticast mode
[   15.756116] veth1: left promiscuous mode
[   15.756163] br1: port 1(veth1) entered disabled state