[ 1387.178969] br0: port 1(gw_l) entered blocking state
[ 1387.179026] br0: port 1(gw_l) entered disabled state
[ 1387.179075] gw_l: entered allmulticast mode
[ 1387.179136] gw_l: entered promiscuous mode
[ 1387.179187] br0: port 1(gw_l) entered blocking state
[ 1387.179226] br0: port 1(gw_l) entered forwarding state
[ 1387.219830] br0: port 2(amtg) entered blocking state
[ 1387.219883] br0: port 2(amtg) entered disabled state
[ 1387.219923] amtg: entered allmulticast mode
[ 1387.219973] amtg: entered promiscuous mode
[ 1387.364136] br0: port 2(amtg) entered blocking state
[ 1387.364195] br0: port 2(amtg) entered forwarding state
[ 1387.430315] amtr: entered allmulticast mode
[ 1387.430377] relay_gw: entered allmulticast mode
[ 1387.430436] relay_src: entered allmulticast mode
[ 1403.971244] br0: port 1(gw_l) entered disabled state
[ 1403.971605] gw_l (unregistering): left allmulticast mode
[ 1403.971697] gw_l (unregistering): left promiscuous mode
[ 1403.971767] br0: port 1(gw_l) entered disabled state
[ 1403.989434] amtr: left allmulticast mode
[ 1403.989480] relay_gw: left allmulticast mode
[ 1403.989519] relay_src: left allmulticast mode
[ 1403.990074] amtg: left allmulticast mode
[ 1403.990160] amtg: left promiscuous mode
[ 1403.990234] br0: port 2(amtg) entered disabled state