[ 1486.558450] br0: port 1(gw_l) entered blocking state
[ 1486.558507] br0: port 1(gw_l) entered disabled state
[ 1486.558544] gw_l: entered allmulticast mode
[ 1486.558590] gw_l: entered promiscuous mode
[ 1486.558627] br0: port 1(gw_l) entered blocking state
[ 1486.558655] br0: port 1(gw_l) entered forwarding state
[ 1486.573615] br0: port 2(amtg) entered blocking state
[ 1486.573655] br0: port 2(amtg) entered disabled state
[ 1486.573686] amtg: entered allmulticast mode
[ 1486.573723] amtg: entered promiscuous mode
[ 1486.619504] br0: port 2(amtg) entered blocking state
[ 1486.619539] br0: port 2(amtg) entered forwarding state
[ 1486.644029] amtr: entered allmulticast mode
[ 1486.644064] relay_gw: entered allmulticast mode
[ 1486.644092] relay_src: entered allmulticast mode
[ 1501.074459] br0: port 1(gw_l) entered disabled state
[ 1501.074728] gw_l (unregistering): left allmulticast mode
[ 1501.074805] gw_l (unregistering): left promiscuous mode
[ 1501.074872] br0: port 1(gw_l) entered disabled state
[ 1501.075107] amtr: left allmulticast mode
[ 1501.075138] relay_gw: left allmulticast mode
[ 1501.075166] relay_src: left allmulticast mode
[ 1501.086485] amtg: left allmulticast mode
[ 1501.086545] amtg: left promiscuous mode
[ 1501.086608] br0: port 2(amtg) entered disabled state