[ 1597.453587] br0: port 1(gw_l) entered blocking state
[ 1597.453641] br0: port 1(gw_l) entered disabled state
[ 1597.453673] gw_l: entered allmulticast mode
[ 1597.453718] gw_l: entered promiscuous mode
[ 1597.453753] br0: port 1(gw_l) entered blocking state
[ 1597.453789] br0: port 1(gw_l) entered forwarding state
[ 1597.473414] br0: port 2(amtg) entered blocking state
[ 1597.473447] br0: port 2(amtg) entered disabled state
[ 1597.473476] amtg: entered allmulticast mode
[ 1597.473509] amtg: entered promiscuous mode
[ 1597.536687] br0: port 2(amtg) entered blocking state
[ 1597.536717] br0: port 2(amtg) entered forwarding state
[ 1597.564996] amtr: entered allmulticast mode
[ 1597.565022] relay_gw: entered allmulticast mode
[ 1597.565050] relay_src: entered allmulticast mode
[ 1611.834684] br0: port 1(gw_l) entered disabled state
[ 1611.834941] gw_l (unregistering): left allmulticast mode
[ 1611.835013] gw_l (unregistering): left promiscuous mode
[ 1611.835077] br0: port 1(gw_l) entered disabled state
[ 1611.837270] amtr: left allmulticast mode
[ 1611.837341] relay_gw: left allmulticast mode
[ 1611.837437] relay_src: left allmulticast mode
[ 1611.852633] amtg: left allmulticast mode
[ 1611.852697] amtg: left promiscuous mode
[ 1611.852765] br0: port 2(amtg) entered disabled state