[ 1637.055002] br0: port 1(gw_l) entered blocking state
[ 1637.055053] br0: port 1(gw_l) entered disabled state
[ 1637.055084] gw_l: entered allmulticast mode
[ 1637.055126] gw_l: entered promiscuous mode
[ 1637.055160] br0: port 1(gw_l) entered blocking state
[ 1637.055187] br0: port 1(gw_l) entered forwarding state
[ 1637.071110] br0: port 2(amtg) entered blocking state
[ 1637.071152] br0: port 2(amtg) entered disabled state
[ 1637.071183] amtg: entered allmulticast mode
[ 1637.071225] amtg: entered promiscuous mode
[ 1637.121207] br0: port 2(amtg) entered blocking state
[ 1637.121248] br0: port 2(amtg) entered forwarding state
[ 1637.147728] amtr: entered allmulticast mode
[ 1637.147795] relay_gw: entered allmulticast mode
[ 1637.147874] relay_src: entered allmulticast mode
[ 1652.770017] br0: port 1(gw_l) entered disabled state
[ 1652.770236] gw_l (unregistering): left allmulticast mode
[ 1652.770302] gw_l (unregistering): left promiscuous mode
[ 1652.770389] br0: port 1(gw_l) entered disabled state
[ 1652.770705] amtr: left allmulticast mode
[ 1652.770769] relay_gw: left allmulticast mode
[ 1652.770832] relay_src: left allmulticast mode
[ 1652.783989] amtg: left allmulticast mode
[ 1652.784048] amtg: left promiscuous mode
[ 1652.784114] br0: port 2(amtg) entered disabled state