[ 1572.139014] br0: port 1(gw_l) entered blocking state
[ 1572.139068] br0: port 1(gw_l) entered disabled state
[ 1572.139101] gw_l: entered allmulticast mode
[ 1572.139142] gw_l: entered promiscuous mode
[ 1572.139175] br0: port 1(gw_l) entered blocking state
[ 1572.139204] br0: port 1(gw_l) entered forwarding state
[ 1572.153795] br0: port 2(amtg) entered blocking state
[ 1572.153845] br0: port 2(amtg) entered disabled state
[ 1572.153878] amtg: entered allmulticast mode
[ 1572.153912] amtg: entered promiscuous mode
[ 1572.198449] br0: port 2(amtg) entered blocking state
[ 1572.198527] br0: port 2(amtg) entered forwarding state
[ 1572.221937] amtr: entered allmulticast mode
[ 1572.221968] relay_gw: entered allmulticast mode
[ 1572.222001] relay_src: entered allmulticast mode
[ 1586.599658] br0: port 1(gw_l) entered disabled state
[ 1586.599866] gw_l (unregistering): left allmulticast mode
[ 1586.599901] gw_l (unregistering): left promiscuous mode
[ 1586.599932] br0: port 1(gw_l) entered disabled state
[ 1586.600088] amtr: left allmulticast mode
[ 1586.600115] relay_gw: left allmulticast mode
[ 1586.600141] relay_src: left allmulticast mode
[ 1586.617597] amtg: left allmulticast mode
[ 1586.617638] amtg: left promiscuous mode
[ 1586.617674] br0: port 2(amtg) entered disabled state