[ 1376.995325] br0: port 1(gw_l) entered blocking state
[ 1376.995377] br0: port 1(gw_l) entered disabled state
[ 1376.995423] gw_l: entered allmulticast mode
[ 1376.995483] gw_l: entered promiscuous mode
[ 1376.995534] br0: port 1(gw_l) entered blocking state
[ 1376.995565] br0: port 1(gw_l) entered forwarding state
[ 1377.054945] br0: port 2(amtg) entered blocking state
[ 1377.055005] br0: port 2(amtg) entered disabled state
[ 1377.055041] amtg: entered allmulticast mode
[ 1377.055095] amtg: entered promiscuous mode
[ 1377.279163] br0: port 2(amtg) entered blocking state
[ 1377.279216] br0: port 2(amtg) entered forwarding state
[ 1377.383381] amtr: entered allmulticast mode
[ 1377.383436] relay_gw: entered allmulticast mode
[ 1377.383482] relay_src: entered allmulticast mode
[ 1394.022275] br0: port 1(gw_l) entered disabled state
[ 1394.022555] gw_l (unregistering): left allmulticast mode
[ 1394.022604] gw_l (unregistering): left promiscuous mode
[ 1394.022640] br0: port 1(gw_l) entered disabled state
[ 1394.051071] amtg: left allmulticast mode
[ 1394.051118] amtg: left promiscuous mode
[ 1394.051162] br0: port 2(amtg) entered disabled state
[ 1394.062131] amtr: left allmulticast mode
[ 1394.062171] relay_gw: left allmulticast mode
[ 1394.062211] relay_src: left allmulticast mode