[ 1766.772875] br0: port 1(gw_l) entered blocking state
[ 1766.772959] br0: port 1(gw_l) entered disabled state
[ 1766.773029] gw_l: entered allmulticast mode
[ 1766.773106] gw_l: entered promiscuous mode
[ 1766.773184] br0: port 1(gw_l) entered blocking state
[ 1766.773247] br0: port 1(gw_l) entered forwarding state
[ 1766.792527] br0: port 2(amtg) entered blocking state
[ 1766.792593] br0: port 2(amtg) entered disabled state
[ 1766.792658] amtg: entered allmulticast mode
[ 1766.792730] amtg: entered promiscuous mode
[ 1766.853273] br0: port 2(amtg) entered blocking state
[ 1766.853337] br0: port 2(amtg) entered forwarding state
[ 1766.881303] gretap0: entered allmulticast mode
[ 1766.881338] erspan0: entered allmulticast mode
[ 1766.881369] amtr: entered allmulticast mode
[ 1766.881391] relay_gw: entered allmulticast mode
[ 1766.881420] relay_src: entered allmulticast mode
[ 1781.105236] br0: port 1(gw_l) entered disabled state
[ 1781.105446] gw_l (unregistering): left allmulticast mode
[ 1781.105485] gw_l (unregistering): left promiscuous mode
[ 1781.105518] br0: port 1(gw_l) entered disabled state
[ 1781.106529] gretap0: left allmulticast mode
[ 1781.106554] erspan0: left allmulticast mode
[ 1781.106583] amtr: left allmulticast mode
[ 1781.106605] relay_gw: left allmulticast mode
[ 1781.106633] relay_src: left allmulticast mode
[ 1781.120211] amtg: left allmulticast mode
[ 1781.120243] amtg: left promiscuous mode
[ 1781.120271] br0: port 2(amtg) entered disabled state