[ 1287.779199][ T7958] br1: port 1(veth1) entered blocking state
[ 1287.779631][ T7958] br1: port 1(veth1) entered disabled state
[ 1287.779988][ T7958] veth1: entered allmulticast mode
[ 1287.782518][ T7958] veth1: entered promiscuous mode
[ 1287.872435][  T150] br1: port 1(veth1) entered blocking state
[ 1287.872909][  T150] br1: port 1(veth1) entered forwarding state
[ 1301.246692][ T8057] br1: port 1(veth1) entered disabled state
[ 1301.321993][ T8058] veth1: left allmulticast mode
[ 1301.322245][ T8058] veth1: left promiscuous mode
[ 1301.322702][ T8058] br1: port 1(veth1) entered disabled state