[ 1937.418461][T18339] br1: port 1(veth1) entered blocking state
[ 1937.418904][T18339] br1: port 1(veth1) entered disabled state
[ 1937.419775][T18339] veth1: entered allmulticast mode
[ 1937.423235][T18339] veth1: entered promiscuous mode
[ 1937.556801][   T37] br1: port 1(veth1) entered blocking state
[ 1937.557274][   T37] br1: port 1(veth1) entered forwarding state
[ 1970.867826][T18518] br1: port 1(veth1) entered disabled state
[ 1970.984834][T18519] veth1: left allmulticast mode
[ 1970.985231][T18519] veth1: left promiscuous mode
[ 1970.985722][T18519] br1: port 1(veth1) entered disabled state