[ 1386.925896] br0: port 1(gw_l) entered blocking state
[ 1386.925965] br0: port 1(gw_l) entered disabled state
[ 1386.926020] gw_l: entered allmulticast mode
[ 1386.926115] gw_l: entered promiscuous mode
[ 1386.926176] br0: port 1(gw_l) entered blocking state
[ 1386.926217] br0: port 1(gw_l) entered forwarding state
[ 1386.969220] br0: port 2(amtg) entered blocking state
[ 1386.969279] br0: port 2(amtg) entered disabled state
[ 1386.969330] amtg: entered allmulticast mode
[ 1386.969391] amtg: entered promiscuous mode
[ 1387.133268] br0: port 2(amtg) entered blocking state
[ 1387.133338] br0: port 2(amtg) entered forwarding state
[ 1387.214984] amtr: entered allmulticast mode
[ 1387.215081] relay_gw: entered allmulticast mode
[ 1387.215187] relay_src: entered allmulticast mode
[ 1403.991284] br0: port 1(gw_l) entered disabled state
[ 1403.991651] gw_l (unregistering): left allmulticast mode
[ 1403.991695] gw_l (unregistering): left promiscuous mode
[ 1403.991730] br0: port 1(gw_l) entered disabled state
[ 1404.010322] amtr: left allmulticast mode
[ 1404.010404] relay_gw: left allmulticast mode
[ 1404.010456] relay_src: left allmulticast mode
[ 1404.017232] amtg: left allmulticast mode
[ 1404.017295] amtg: left promiscuous mode
[ 1404.017343] br0: port 2(amtg) entered disabled state