[ 1457.580634] br0: port 1(gw_l) entered blocking state
[ 1457.580682] br0: port 1(gw_l) entered disabled state
[ 1457.580709] gw_l: entered allmulticast mode
[ 1457.580747] gw_l: entered promiscuous mode
[ 1457.580774] br0: port 1(gw_l) entered blocking state
[ 1457.580796] br0: port 1(gw_l) entered forwarding state
[ 1457.595803] br0: port 2(amtg) entered blocking state
[ 1457.595835] br0: port 2(amtg) entered disabled state
[ 1457.595859] amtg: entered allmulticast mode
[ 1457.595890] amtg: entered promiscuous mode
[ 1457.642809] br0: port 2(amtg) entered blocking state
[ 1457.642836] br0: port 2(amtg) entered forwarding state
[ 1457.667370] amtr: entered allmulticast mode
[ 1457.667394] relay_gw: entered allmulticast mode
[ 1457.667421] relay_src: entered allmulticast mode
[ 1472.038751] br0: port 1(gw_l) entered disabled state
[ 1472.038940] gw_l (unregistering): left allmulticast mode
[ 1472.039012] gw_l (unregistering): left promiscuous mode
[ 1472.039067] br0: port 1(gw_l) entered disabled state
[ 1472.039392] amtr: left allmulticast mode
[ 1472.039446] relay_gw: left allmulticast mode
[ 1472.039502] relay_src: left allmulticast mode
[ 1472.055752] amtg: left allmulticast mode
[ 1472.055808] amtg: left promiscuous mode
[ 1472.055863] br0: port 2(amtg) entered disabled state