[ 1450.374454] br0: port 1(gw_l) entered blocking state
[ 1450.374533] br0: port 1(gw_l) entered disabled state
[ 1450.374592] gw_l: entered allmulticast mode
[ 1450.374664] gw_l: entered promiscuous mode
[ 1450.374727] br0: port 1(gw_l) entered blocking state
[ 1450.374788] br0: port 1(gw_l) entered forwarding state
[ 1450.388868] br0: port 2(amtg) entered blocking state
[ 1450.388899] br0: port 2(amtg) entered disabled state
[ 1450.388923] amtg: entered allmulticast mode
[ 1450.388957] amtg: entered promiscuous mode
[ 1450.432540] br0: port 2(amtg) entered blocking state
[ 1450.432599] br0: port 2(amtg) entered forwarding state
[ 1450.455695] amtr: entered allmulticast mode
[ 1450.455719] relay_gw: entered allmulticast mode
[ 1450.455745] relay_src: entered allmulticast mode
[ 1464.870376] amtr: left allmulticast mode
[ 1464.870416] relay_gw: left allmulticast mode
[ 1464.870441] relay_src: left allmulticast mode
[ 1464.872493] br0: port 1(gw_l) entered disabled state
[ 1464.872663] gw_l (unregistering): left allmulticast mode
[ 1464.872693] gw_l (unregistering): left promiscuous mode
[ 1464.872716] br0: port 1(gw_l) entered disabled state
[ 1464.892431] amtg: left allmulticast mode
[ 1464.892458] amtg: left promiscuous mode
[ 1464.892485] br0: port 2(amtg) entered disabled state