[ 1337.750434] br0: port 1(gw_l) entered blocking state
[ 1337.750494] br0: port 1(gw_l) entered disabled state
[ 1337.750545] gw_l: entered allmulticast mode
[ 1337.750622] gw_l: entered promiscuous mode
[ 1337.750678] br0: port 1(gw_l) entered blocking state
[ 1337.750718] br0: port 1(gw_l) entered forwarding state
[ 1337.798981] br0: port 2(amtg) entered blocking state
[ 1337.799043] br0: port 2(amtg) entered disabled state
[ 1337.799086] amtg: entered allmulticast mode
[ 1337.799139] amtg: entered promiscuous mode
[ 1337.995634] br0: port 2(amtg) entered blocking state
[ 1337.995712] br0: port 2(amtg) entered forwarding state
[ 1338.113189] amtr: entered allmulticast mode
[ 1338.113256] relay_gw: entered allmulticast mode
[ 1338.113312] relay_src: entered allmulticast mode
[ 1356.256591] br0: port 1(gw_l) entered disabled state
[ 1356.256949] gw_l (unregistering): left allmulticast mode
[ 1356.257031] gw_l (unregistering): left promiscuous mode
[ 1356.257091] br0: port 1(gw_l) entered disabled state
[ 1356.276388] amtg: left allmulticast mode
[ 1356.276449] amtg: left promiscuous mode
[ 1356.276499] br0: port 2(amtg) entered disabled state
[ 1356.284587] amtr: left allmulticast mode
[ 1356.284642] relay_gw: left allmulticast mode
[ 1356.284694] relay_src: left allmulticast mode