[ 1499.069282] br0: port 1(gw_l) entered blocking state
[ 1499.069374] br0: port 1(gw_l) entered disabled state
[ 1499.069443] gw_l: entered allmulticast mode
[ 1499.069523] gw_l: entered promiscuous mode
[ 1499.069593] br0: port 1(gw_l) entered blocking state
[ 1499.069657] br0: port 1(gw_l) entered forwarding state
[ 1499.085198] br0: port 2(amtg) entered blocking state
[ 1499.085247] br0: port 2(amtg) entered disabled state
[ 1499.085279] amtg: entered allmulticast mode
[ 1499.085317] amtg: entered promiscuous mode
[ 1499.133429] br0: port 2(amtg) entered blocking state
[ 1499.133499] br0: port 2(amtg) entered forwarding state
[ 1499.158604] amtr: entered allmulticast mode
[ 1499.158670] relay_gw: entered allmulticast mode
[ 1499.158737] relay_src: entered allmulticast mode
[ 1512.629136] br0: port 1(gw_l) entered disabled state
[ 1512.629308] gw_l (unregistering): left allmulticast mode
[ 1512.629348] gw_l (unregistering): left promiscuous mode
[ 1512.629393] br0: port 1(gw_l) entered disabled state
[ 1512.630049] amtr: left allmulticast mode
[ 1512.630087] relay_gw: left allmulticast mode
[ 1512.630131] relay_src: left allmulticast mode
[ 1512.640085] amtg: left allmulticast mode
[ 1512.640131] amtg: left promiscuous mode
[ 1512.640161] br0: port 2(amtg) entered disabled state