[ 1450.744787][ T3752] br1: port 1(veth1) entered blocking state [ 1450.745207][ T3752] br1: port 1(veth1) entered disabled state [ 1450.745601][ T3752] veth1: entered allmulticast mode [ 1450.748305][ T3752] veth1: entered promiscuous mode [ 1450.889725][ T8] br1: port 1(veth1) entered blocking state [ 1450.890071][ T8] br1: port 1(veth1) entered forwarding state [ 1466.334166][ T3807] br1: port 1(veth1) entered disabled state [ 1466.472084][ T3808] veth1: left allmulticast mode [ 1466.472308][ T3808] veth1: left promiscuous mode [ 1466.472633][ T3808] br1: port 1(veth1) entered disabled state