[  552.055801] 8021q: 802.1Q VLAN Support v1.8
[  552.505949] br1: port 1(veth1) entered blocking state
[  552.506027] br1: port 1(veth1) entered disabled state
[  552.506083] veth1: entered allmulticast mode
[  552.506160] veth1: entered promiscuous mode
[  552.520813] br1: port 1(veth1) entered blocking state
[  552.520872] br1: port 1(veth1) entered forwarding state
[  578.236305] br1: port 1(veth1) entered disabled state
[  578.249926] veth1: left allmulticast mode
[  578.249988] veth1: left promiscuous mode
[  578.250030] br1: port 1(veth1) entered disabled state