[ 1896.626857][T15753] br0: port 1(gw_l) entered blocking state
[ 1896.627285][T15753] br0: port 1(gw_l) entered disabled state
[ 1896.627584][T15753] gw_l: entered allmulticast mode
[ 1896.629835][T15753] gw_l: entered promiscuous mode
[ 1896.631488][T15753] br0: port 1(gw_l) entered blocking state
[ 1896.631817][T15753] br0: port 1(gw_l) entered forwarding state
[ 1897.427812][T15755] br0: port 2(amtg) entered blocking state
[ 1897.428404][T15755] br0: port 2(amtg) entered disabled state
[ 1897.429665][T15755] amtg: entered allmulticast mode
[ 1897.431886][T15755] amtg: entered promiscuous mode
[ 1900.365394][T15767] br0: port 2(amtg) entered blocking state
[ 1900.365774][T15767] br0: port 2(amtg) entered forwarding state
[ 1901.666985][T15776] amtr: entered allmulticast mode
[ 1901.667425][T15776] relay_gw: entered allmulticast mode
[ 1901.668337][T15776] relay_src: entered allmulticast mode
[ 3085.745443][   T75] br0: port 1(gw_l) entered disabled state
[ 3085.827272][   T75] gw_l (unregistering): left allmulticast mode
[ 3085.827627][   T75] gw_l (unregistering): left promiscuous mode
[ 3085.827824][   T75] br0: port 1(gw_l) entered disabled state
[ 3085.876387][   T75] amtg: left allmulticast mode
[ 3085.876584][   T75] amtg: left promiscuous mode
[ 3085.876894][   T75] br0: port 2(amtg) entered disabled state
[ 3086.120004][   T75] relay_gw (unregistering): left allmulticast mode
[ 3086.164267][   T75] amtr (unregistering): left allmulticast mode