[ 1141.395901][ T7790] br1: port 1(veth1) entered blocking state
[ 1141.396396][ T7790] br1: port 1(veth1) entered disabled state
[ 1141.396893][ T7790] veth1: entered allmulticast mode
[ 1141.400949][ T7790] veth1: entered promiscuous mode
[ 1141.506559][  T373] br1: port 1(veth1) entered blocking state
[ 1141.507023][  T373] br1: port 1(veth1) entered forwarding state
[ 1156.565650][ T7889] br1: port 1(veth1) entered disabled state
[ 1156.710423][ T7890] veth1: left allmulticast mode
[ 1156.710780][ T7890] veth1: left promiscuous mode
[ 1156.711325][ T7890] br1: port 1(veth1) entered disabled state