[ 1750.250576] br0: port 1(gw_l) entered blocking state
[ 1750.250660] br0: port 1(gw_l) entered disabled state
[ 1750.250739] gw_l: entered allmulticast mode
[ 1750.250817] gw_l: entered promiscuous mode
[ 1750.250890] br0: port 1(gw_l) entered blocking state
[ 1750.250952] br0: port 1(gw_l) entered forwarding state
[ 1750.271421] br0: port 2(amtg) entered blocking state
[ 1750.271458] br0: port 2(amtg) entered disabled state
[ 1750.271489] amtg: entered allmulticast mode
[ 1750.271526] amtg: entered promiscuous mode
[ 1750.338022] br0: port 2(amtg) entered blocking state
[ 1750.338054] br0: port 2(amtg) entered forwarding state
[ 1750.366586] amtr: entered allmulticast mode
[ 1750.366610] relay_gw: entered allmulticast mode
[ 1750.366641] relay_src: entered allmulticast mode
[ 1764.554868] br0: port 1(gw_l) entered disabled state
[ 1764.555092] gw_l (unregistering): left allmulticast mode
[ 1764.555158] gw_l (unregistering): left promiscuous mode
[ 1764.555263] br0: port 1(gw_l) entered disabled state
[ 1764.562003] amtr: left allmulticast mode
[ 1764.562074] relay_gw: left allmulticast mode
[ 1764.562144] relay_src: left allmulticast mode
[ 1764.562779] amtg: left allmulticast mode
[ 1764.562846] amtg: left promiscuous mode
[ 1764.562937] br0: port 2(amtg) entered disabled state