[ 1289.279982][T12383] br1: port 1(veth1) entered blocking state
[ 1289.280250][T12383] br1: port 1(veth1) entered disabled state
[ 1289.280539][T12383] veth1: entered allmulticast mode
[ 1289.288874][T12383] veth1: entered promiscuous mode
[ 1289.400017][  T239] br1: port 1(veth1) entered blocking state
[ 1289.400263][  T239] br1: port 1(veth1) entered forwarding state
[ 1308.130370][T12458] br1: port 1(veth1) entered disabled state
[ 1308.246944][T12459] veth1: left allmulticast mode
[ 1308.247180][T12459] veth1: left promiscuous mode
[ 1308.247532][T12459] br1: port 1(veth1) entered disabled state