[ 1422.991877] br0: port 1(gw_l) entered blocking state
[ 1422.991980] br0: port 1(gw_l) entered disabled state
[ 1422.992053] gw_l: entered allmulticast mode
[ 1422.992138] gw_l: entered promiscuous mode
[ 1422.992209] br0: port 1(gw_l) entered blocking state
[ 1422.992269] br0: port 1(gw_l) entered forwarding state
[ 1423.037768] br0: port 2(amtg) entered blocking state
[ 1423.037876] br0: port 2(amtg) entered disabled state
[ 1423.037978] amtg: entered allmulticast mode
[ 1423.038058] amtg: entered promiscuous mode
[ 1423.209996] br0: port 2(amtg) entered blocking state
[ 1423.210096] br0: port 2(amtg) entered forwarding state
[ 1423.294695] amtr: entered allmulticast mode
[ 1423.294757] relay_gw: entered allmulticast mode
[ 1423.294812] relay_src: entered allmulticast mode
[ 1440.796119] br0: port 1(gw_l) entered disabled state
[ 1440.796462] gw_l (unregistering): left allmulticast mode
[ 1440.796548] gw_l (unregistering): left promiscuous mode
[ 1440.796624] br0: port 1(gw_l) entered disabled state
[ 1440.819327] amtr: left allmulticast mode
[ 1440.819466] relay_gw: left allmulticast mode
[ 1440.819559] relay_src: left allmulticast mode
[ 1440.820899] amtg: left allmulticast mode
[ 1440.821016] amtg: left promiscuous mode
[ 1440.821122] br0: port 2(amtg) entered disabled state