[ 1485.759859] br0: port 1(gw_l) entered blocking state
[ 1485.759943] br0: port 1(gw_l) entered disabled state
[ 1485.760008] gw_l: entered allmulticast mode
[ 1485.760094] gw_l: entered promiscuous mode
[ 1485.760168] br0: port 1(gw_l) entered blocking state
[ 1485.760232] br0: port 1(gw_l) entered forwarding state
[ 1485.775306] br0: port 2(amtg) entered blocking state
[ 1485.775372] br0: port 2(amtg) entered disabled state
[ 1485.775437] amtg: entered allmulticast mode
[ 1485.775520] amtg: entered promiscuous mode
[ 1485.820815] br0: port 2(amtg) entered blocking state
[ 1485.820853] br0: port 2(amtg) entered forwarding state
[ 1485.845063] amtr: entered allmulticast mode
[ 1485.845124] relay_gw: entered allmulticast mode
[ 1485.845194] relay_src: entered allmulticast mode
[ 1500.184444] br0: port 1(gw_l) entered disabled state
[ 1500.184627] gw_l (unregistering): left allmulticast mode
[ 1500.184664] gw_l (unregistering): left promiscuous mode
[ 1500.184703] br0: port 1(gw_l) entered disabled state
[ 1500.185677] amtr: left allmulticast mode
[ 1500.185705] relay_gw: left allmulticast mode
[ 1500.185729] relay_src: left allmulticast mode
[ 1500.196416] amtg: left allmulticast mode
[ 1500.196451] amtg: left promiscuous mode
[ 1500.196485] br0: port 2(amtg) entered disabled state