[ 1487.156067][T20402] br1: port 1(veth1) entered blocking state
[ 1487.156863][T20402] br1: port 1(veth1) entered disabled state
[ 1487.157615][T20402] veth1: entered allmulticast mode
[ 1487.164304][T20402] veth1: entered promiscuous mode
[ 1487.283333][  T196] br1: port 1(veth1) entered blocking state
[ 1487.283887][  T196] br1: port 1(veth1) entered forwarding state
[ 1520.882281][T20581] br1: port 1(veth1) entered disabled state
[ 1521.002457][T20582] veth1: left allmulticast mode
[ 1521.003174][T20582] veth1: left promiscuous mode
[ 1521.003675][T20582] br1: port 1(veth1) entered disabled state