[ 1407.463030] br0: port 1(gw_l) entered blocking state
[ 1407.463115] br0: port 1(gw_l) entered disabled state
[ 1407.463184] gw_l: entered allmulticast mode
[ 1407.463260] gw_l: entered promiscuous mode
[ 1407.463324] br0: port 1(gw_l) entered blocking state
[ 1407.463376] br0: port 1(gw_l) entered forwarding state
[ 1407.502783] br0: port 2(amtg) entered blocking state
[ 1407.502873] br0: port 2(amtg) entered disabled state
[ 1407.502923] amtg: entered allmulticast mode
[ 1407.502988] amtg: entered promiscuous mode
[ 1407.670508] br0: port 2(amtg) entered blocking state
[ 1407.670599] br0: port 2(amtg) entered forwarding state
[ 1407.742561] gretap0: entered allmulticast mode
[ 1407.742620] erspan0: entered allmulticast mode
[ 1407.742662] amtr: entered allmulticast mode
[ 1407.742690] relay_gw: entered allmulticast mode
[ 1407.742732] relay_src: entered allmulticast mode
[ 1425.321594] br0: port 1(gw_l) entered disabled state
[ 1425.321882] gw_l (unregistering): left allmulticast mode
[ 1425.321924] gw_l (unregistering): left promiscuous mode
[ 1425.321982] br0: port 1(gw_l) entered disabled state
[ 1425.342788] gretap0: left allmulticast mode
[ 1425.342868] erspan0: left allmulticast mode
[ 1425.342914] amtr: left allmulticast mode
[ 1425.342960] relay_gw: left allmulticast mode
[ 1425.343013] relay_src: left allmulticast mode
[ 1425.346475] amtg: left allmulticast mode
[ 1425.346547] amtg: left promiscuous mode
[ 1425.346598] br0: port 2(amtg) entered disabled state