[    1.952500] 8021q: 802.1Q VLAN Support v1.8
[    2.282733] br1: port 1(veth1) entered blocking state
[    2.282824] br1: port 1(veth1) entered disabled state
[    2.282900] veth1: entered allmulticast mode
[    2.283015] veth1: entered promiscuous mode
[    2.292576] br1: port 1(veth1) entered blocking state
[    2.292650] br1: port 1(veth1) entered forwarding state
[   27.675247] br1: port 1(veth1) entered disabled state
[   27.684838] veth1: left allmulticast mode
[   27.684886] veth1: left promiscuous mode
[   27.684921] br1: port 1(veth1) entered disabled state