[ 1246.658729][T11206] 8021q: 802.1Q VLAN Support v1.8
[ 1249.428485][T11240] br1: port 1(veth1) entered blocking state
[ 1249.429083][T11240] br1: port 1(veth1) entered disabled state
[ 1249.429369][T11240] veth1: entered allmulticast mode
[ 1249.431331][T11240] veth1: entered promiscuous mode
[ 1249.525950][   T55] br1: port 1(veth1) entered blocking state
[ 1249.526263][   T55] br1: port 1(veth1) entered forwarding state
[ 1280.929186][T11419] br1: port 1(veth1) entered disabled state
[ 1281.025655][T11420] veth1: left allmulticast mode
[ 1281.025926][T11420] veth1: left promiscuous mode
[ 1281.026261][T11420] br1: port 1(veth1) entered disabled state