[ 1218.600435][ T6013] 8021q: 802.1Q VLAN Support v1.8
[ 1222.101351][ T6047] br1: port 1(veth1) entered blocking state
[ 1222.101770][ T6047] br1: port 1(veth1) entered disabled state
[ 1222.102205][ T6047] veth1: entered allmulticast mode
[ 1222.105659][ T6047] veth1: entered promiscuous mode
[ 1222.223146][   T37] br1: port 1(veth1) entered blocking state
[ 1222.223619][   T37] br1: port 1(veth1) entered forwarding state
[ 1255.991605][ T6226] br1: port 1(veth1) entered disabled state
[ 1256.100289][ T6227] veth1: left allmulticast mode
[ 1256.100668][ T6227] veth1: left promiscuous mode
[ 1256.102014][ T6227] br1: port 1(veth1) entered disabled state