[ 1227.682690] br0: port 1(gw_l) entered blocking state
[ 1227.682776] br0: port 1(gw_l) entered disabled state
[ 1227.682849] gw_l: entered allmulticast mode
[ 1227.682930] gw_l: entered promiscuous mode
[ 1227.682996] br0: port 1(gw_l) entered blocking state
[ 1227.683045] br0: port 1(gw_l) entered forwarding state
[ 1227.724407] br0: port 2(amtg) entered blocking state
[ 1227.724495] br0: port 2(amtg) entered disabled state
[ 1227.724551] amtg: entered allmulticast mode
[ 1227.724628] amtg: entered promiscuous mode
[ 1227.894117] br0: port 2(amtg) entered blocking state
[ 1227.894218] br0: port 2(amtg) entered forwarding state
[ 1227.971951] amtr: entered allmulticast mode
[ 1227.972015] relay_gw: entered allmulticast mode
[ 1227.972078] relay_src: entered allmulticast mode
[ 1245.166488] br0: port 1(gw_l) entered disabled state
[ 1245.166714] gw_l (unregistering): left allmulticast mode
[ 1245.166757] gw_l (unregistering): left promiscuous mode
[ 1245.166797] br0: port 1(gw_l) entered disabled state
[ 1245.188314] amtr: left allmulticast mode
[ 1245.188371] relay_gw: left allmulticast mode
[ 1245.188412] relay_src: left allmulticast mode
[ 1245.196370] amtg: left allmulticast mode
[ 1245.196428] amtg: left promiscuous mode
[ 1245.196481] br0: port 2(amtg) entered disabled state