[ 2917.391800][T10462] br1: port 1(veth1) entered blocking state
[ 2917.392625][T10462] br1: port 1(veth1) entered disabled state
[ 2917.392933][T10462] veth1: entered allmulticast mode
[ 2917.394900][T10462] veth1: entered promiscuous mode
[ 2917.556899][   T50] br1: port 1(veth1) entered blocking state
[ 2917.557198][   T50] br1: port 1(veth1) entered forwarding state
[ 2933.279375][T10517] br1: port 1(veth1) entered disabled state
[ 2933.433068][T10519] veth1: left allmulticast mode
[ 2933.433313][T10519] veth1: left promiscuous mode
[ 2933.433635][T10519] br1: port 1(veth1) entered disabled state