[ 1472.155759] br0: port 1(gw_l) entered blocking state
[ 1472.155813] br0: port 1(gw_l) entered disabled state
[ 1472.155849] gw_l: entered allmulticast mode
[ 1472.155890] gw_l: entered promiscuous mode
[ 1472.155922] br0: port 1(gw_l) entered blocking state
[ 1472.155950] br0: port 1(gw_l) entered forwarding state
[ 1472.170551] br0: port 2(amtg) entered blocking state
[ 1472.170587] br0: port 2(amtg) entered disabled state
[ 1472.170618] amtg: entered allmulticast mode
[ 1472.170660] amtg: entered promiscuous mode
[ 1472.216648] br0: port 2(amtg) entered blocking state
[ 1472.216713] br0: port 2(amtg) entered forwarding state
[ 1472.240851] amtr: entered allmulticast mode
[ 1472.240881] relay_gw: entered allmulticast mode
[ 1472.240919] relay_src: entered allmulticast mode
[ 1486.584142] amtr: left allmulticast mode
[ 1486.584204] relay_gw: left allmulticast mode
[ 1486.584239] relay_src: left allmulticast mode
[ 1486.585325] br0: port 1(gw_l) entered disabled state
[ 1486.585498] gw_l (unregistering): left allmulticast mode
[ 1486.585533] gw_l (unregistering): left promiscuous mode
[ 1486.585561] br0: port 1(gw_l) entered disabled state
[ 1486.609271] amtg: left allmulticast mode
[ 1486.609321] amtg: left promiscuous mode
[ 1486.609368] br0: port 2(amtg) entered disabled state