[ 1388.220419] br0: port 1(gw_l) entered blocking state
[ 1388.220497] br0: port 1(gw_l) entered disabled state
[ 1388.220554] gw_l: entered allmulticast mode
[ 1388.220625] gw_l: entered promiscuous mode
[ 1388.220688] br0: port 1(gw_l) entered blocking state
[ 1388.220739] br0: port 1(gw_l) entered forwarding state
[ 1388.258334] br0: port 2(amtg) entered blocking state
[ 1388.258409] br0: port 2(amtg) entered disabled state
[ 1388.258458] amtg: entered allmulticast mode
[ 1388.258523] amtg: entered promiscuous mode
[ 1388.404935] br0: port 2(amtg) entered blocking state
[ 1388.404994] br0: port 2(amtg) entered forwarding state
[ 1388.470009] amtr: entered allmulticast mode
[ 1388.470057] relay_gw: entered allmulticast mode
[ 1388.470097] relay_src: entered allmulticast mode
[ 1417.874144] br0: port 1(gw_l) entered disabled state
[ 1417.874432] gw_l (unregistering): left allmulticast mode
[ 1417.874478] gw_l (unregistering): left promiscuous mode
[ 1417.874518] br0: port 1(gw_l) entered disabled state
[ 1417.889968] amtr: left allmulticast mode
[ 1417.890057] relay_gw: left allmulticast mode
[ 1417.890126] relay_src: left allmulticast mode
[ 1417.893960] amtg: left allmulticast mode
[ 1417.894016] amtg: left promiscuous mode
[ 1417.894062] br0: port 2(amtg) entered disabled state