[ 1221.666898] br0: port 1(gw_l) entered blocking state
[ 1221.667000] br0: port 1(gw_l) entered disabled state
[ 1221.667070] gw_l: entered allmulticast mode
[ 1221.667155] gw_l: entered promiscuous mode
[ 1221.667223] br0: port 1(gw_l) entered blocking state
[ 1221.667283] br0: port 1(gw_l) entered forwarding state
[ 1221.711404] br0: port 2(amtg) entered blocking state
[ 1221.711499] br0: port 2(amtg) entered disabled state
[ 1221.711563] amtg: entered allmulticast mode
[ 1221.711646] amtg: entered promiscuous mode
[ 1221.877704] br0: port 2(amtg) entered blocking state
[ 1221.877762] br0: port 2(amtg) entered forwarding state
[ 1221.956593] amtr: entered allmulticast mode
[ 1221.956686] relay_gw: entered allmulticast mode
[ 1221.956751] relay_src: entered allmulticast mode
[ 1239.105522] br0: port 1(gw_l) entered disabled state
[ 1239.105740] gw_l (unregistering): left allmulticast mode
[ 1239.105790] gw_l (unregistering): left promiscuous mode
[ 1239.105839] br0: port 1(gw_l) entered disabled state
[ 1239.122371] amtr: left allmulticast mode
[ 1239.122441] relay_gw: left allmulticast mode
[ 1239.122508] relay_src: left allmulticast mode
[ 1239.127429] amtg: left allmulticast mode
[ 1239.127470] amtg: left promiscuous mode
[ 1239.127510] br0: port 2(amtg) entered disabled state