[  453.202101] 8021q: 802.1Q VLAN Support v1.8
[  453.271882] br1: port 1(veth1) entered blocking state
[  453.271917] br1: port 1(veth1) entered disabled state
[  453.271954] veth1: entered allmulticast mode
[  453.272006] veth1: entered promiscuous mode
[  453.274859] br1: port 1(veth1) entered blocking state
[  453.274950] br1: port 1(veth1) entered forwarding state
[  478.205066] br1: port 1(veth1) entered disabled state
[  478.207438] veth1: left allmulticast mode
[  478.207470] veth1: left promiscuous mode
[  478.207490] br1: port 1(veth1) entered disabled state