[ 1936.736258][T16976] br1: port 1(veth1) entered blocking state
[ 1936.736699][T16976] br1: port 1(veth1) entered disabled state
[ 1936.737122][T16976] veth1: entered allmulticast mode
[ 1936.742400][T16976] veth1: entered promiscuous mode
[ 1936.891244][   T37] br1: port 1(veth1) entered blocking state
[ 1936.891771][   T37] br1: port 1(veth1) entered forwarding state
[ 1951.729972][T17075] br1: port 1(veth1) entered disabled state
[ 1951.873358][T17076] veth1: left allmulticast mode
[ 1951.874029][T17076] veth1: left promiscuous mode
[ 1951.875210][T17076] br1: port 1(veth1) entered disabled state