[ 1534.559562] br0: port 1(gw_l) entered blocking state
[ 1534.559613] br0: port 1(gw_l) entered disabled state
[ 1534.559648] gw_l: entered allmulticast mode
[ 1534.559692] gw_l: entered promiscuous mode
[ 1534.559722] br0: port 1(gw_l) entered blocking state
[ 1534.559753] br0: port 1(gw_l) entered forwarding state
[ 1534.575209] br0: port 2(amtg) entered blocking state
[ 1534.575241] br0: port 2(amtg) entered disabled state
[ 1534.575274] amtg: entered allmulticast mode
[ 1534.575315] amtg: entered promiscuous mode
[ 1534.625393] br0: port 2(amtg) entered blocking state
[ 1534.625454] br0: port 2(amtg) entered forwarding state
[ 1534.647809] amtr: entered allmulticast mode
[ 1534.647835] relay_gw: entered allmulticast mode
[ 1534.647869] relay_src: entered allmulticast mode
[ 1548.867490] br0: port 1(gw_l) entered disabled state
[ 1548.867690] gw_l (unregistering): left allmulticast mode
[ 1548.867718] gw_l (unregistering): left promiscuous mode
[ 1548.867745] br0: port 1(gw_l) entered disabled state
[ 1548.871499] amtr: left allmulticast mode
[ 1548.871557] relay_gw: left allmulticast mode
[ 1548.871661] relay_src: left allmulticast mode
[ 1548.882446] amtg: left allmulticast mode
[ 1548.882484] amtg: left promiscuous mode
[ 1548.882512] br0: port 2(amtg) entered disabled state