[ 1251.218726] br0: port 1(gw_l) entered blocking state
[ 1251.218804] br0: port 1(gw_l) entered disabled state
[ 1251.218865] gw_l: entered allmulticast mode
[ 1251.218940] gw_l: entered promiscuous mode
[ 1251.218996] br0: port 1(gw_l) entered blocking state
[ 1251.219050] br0: port 1(gw_l) entered forwarding state
[ 1251.272563] br0: port 2(amtg) entered blocking state
[ 1251.272627] br0: port 2(amtg) entered disabled state
[ 1251.272670] amtg: entered allmulticast mode
[ 1251.272725] amtg: entered promiscuous mode
[ 1251.468861] br0: port 2(amtg) entered blocking state
[ 1251.468929] br0: port 2(amtg) entered forwarding state
[ 1251.560312] amtr: entered allmulticast mode
[ 1251.560368] relay_gw: entered allmulticast mode
[ 1251.560418] relay_src: entered allmulticast mode
[ 1269.421703] br0: port 1(gw_l) entered disabled state
[ 1269.422043] gw_l (unregistering): left allmulticast mode
[ 1269.422104] gw_l (unregistering): left promiscuous mode
[ 1269.422156] br0: port 1(gw_l) entered disabled state
[ 1269.437140] amtr: left allmulticast mode
[ 1269.437194] relay_gw: left allmulticast mode
[ 1269.437246] relay_src: left allmulticast mode
[ 1269.445816] amtg: left allmulticast mode
[ 1269.445890] amtg: left promiscuous mode
[ 1269.445956] br0: port 2(amtg) entered disabled state