[  550.525329] 8021q: 802.1Q VLAN Support v1.8
[  550.582643] br1: port 1(veth1) entered blocking state
[  550.582685] br1: port 1(veth1) entered disabled state
[  550.582723] veth1: entered allmulticast mode
[  550.582779] veth1: entered promiscuous mode
[  550.585326] br1: port 1(veth1) entered blocking state
[  550.585395] br1: port 1(veth1) entered forwarding state
[  560.539373] br1: port 1(veth1) entered disabled state
[  560.541909] veth1: left allmulticast mode
[  560.541970] veth1: left promiscuous mode
[  560.542031] br1: port 1(veth1) entered disabled state