[ 1423.069937] br0: port 1(gw_l) entered blocking state
[ 1423.069990] br0: port 1(gw_l) entered disabled state
[ 1423.070035] gw_l: entered allmulticast mode
[ 1423.070096] gw_l: entered promiscuous mode
[ 1423.070150] br0: port 1(gw_l) entered blocking state
[ 1423.070187] br0: port 1(gw_l) entered forwarding state
[ 1423.135551] br0: port 2(amtg) entered blocking state
[ 1423.135619] br0: port 2(amtg) entered disabled state
[ 1423.135660] amtg: entered allmulticast mode
[ 1423.135723] amtg: entered promiscuous mode
[ 1423.393078] br0: port 2(amtg) entered blocking state
[ 1423.393133] br0: port 2(amtg) entered forwarding state
[ 1423.519309] amtr: entered allmulticast mode
[ 1423.519367] relay_gw: entered allmulticast mode
[ 1423.519424] relay_src: entered allmulticast mode
[ 1440.304622] br0: port 1(gw_l) entered disabled state
[ 1440.304901] gw_l (unregistering): left allmulticast mode
[ 1440.304966] gw_l (unregistering): left promiscuous mode
[ 1440.305029] br0: port 1(gw_l) entered disabled state
[ 1440.335256] amtr: left allmulticast mode
[ 1440.335311] relay_gw: left allmulticast mode
[ 1440.335358] relay_src: left allmulticast mode
[ 1440.337457] amtg: left allmulticast mode
[ 1440.337499] amtg: left promiscuous mode
[ 1440.337545] br0: port 2(amtg) entered disabled state