[  500.581116] 8021q: 802.1Q VLAN Support v1.8
[  501.008379] br1: port 1(veth1) entered blocking state
[  501.008443] br1: port 1(veth1) entered disabled state
[  501.008494] veth1: entered allmulticast mode
[  501.008565] veth1: entered promiscuous mode
[  501.021884] br1: port 1(veth1) entered blocking state
[  501.021944] br1: port 1(veth1) entered forwarding state
[  526.722001] br1: port 1(veth1) entered disabled state
[  526.740940] veth1: left allmulticast mode
[  526.741018] veth1: left promiscuous mode
[  526.741052] br1: port 1(veth1) entered disabled state