[ 1388.939431] br0: port 1(gw_l) entered blocking state
[ 1388.939498] br0: port 1(gw_l) entered disabled state
[ 1388.939549] gw_l: entered allmulticast mode
[ 1388.939615] gw_l: entered promiscuous mode
[ 1388.939673] br0: port 1(gw_l) entered blocking state
[ 1388.939712] br0: port 1(gw_l) entered forwarding state
[ 1388.977296] br0: port 2(amtg) entered blocking state
[ 1388.977347] br0: port 2(amtg) entered disabled state
[ 1388.977384] amtg: entered allmulticast mode
[ 1388.977437] amtg: entered promiscuous mode
[ 1389.116366] br0: port 2(amtg) entered blocking state
[ 1389.116420] br0: port 2(amtg) entered forwarding state
[ 1389.181807] amtr: entered allmulticast mode
[ 1389.181857] relay_gw: entered allmulticast mode
[ 1389.181907] relay_src: entered allmulticast mode
[ 1406.162286] br0: port 1(gw_l) entered disabled state
[ 1406.162596] gw_l (unregistering): left allmulticast mode
[ 1406.162640] gw_l (unregistering): left promiscuous mode
[ 1406.162681] br0: port 1(gw_l) entered disabled state
[ 1406.178584] amtr: left allmulticast mode
[ 1406.178671] relay_gw: left allmulticast mode
[ 1406.178732] relay_src: left allmulticast mode
[ 1406.185175] amtg: left allmulticast mode
[ 1406.185212] amtg: left promiscuous mode
[ 1406.185249] br0: port 2(amtg) entered disabled state