[ 1900.667205][T16193] br0: port 1(gw_l) entered blocking state
[ 1900.667687][T16193] br0: port 1(gw_l) entered disabled state
[ 1900.667968][T16193] gw_l: entered allmulticast mode
[ 1900.669149][T16193] gw_l: entered promiscuous mode
[ 1900.670710][T16193] br0: port 1(gw_l) entered blocking state
[ 1900.671108][T16193] br0: port 1(gw_l) entered forwarding state
[ 1901.450655][T16195] br0: port 2(amtg) entered blocking state
[ 1901.450902][T16195] br0: port 2(amtg) entered disabled state
[ 1901.451224][T16195] amtg: entered allmulticast mode
[ 1901.457846][T16195] amtg: entered promiscuous mode
[ 1904.358974][T16207] br0: port 2(amtg) entered blocking state
[ 1904.359320][T16207] br0: port 2(amtg) entered forwarding state
[ 1905.686855][T16214] amtr: entered allmulticast mode
[ 1905.687930][T16214] relay_gw: entered allmulticast mode
[ 1905.688440][T16214] relay_src: entered allmulticast mode
[ 3098.921219][   T75] br0: port 1(gw_l) entered disabled state
[ 3099.091974][   T75] gw_l (unregistering): left allmulticast mode
[ 3099.092369][   T75] gw_l (unregistering): left promiscuous mode
[ 3099.092546][   T75] br0: port 1(gw_l) entered disabled state
[ 3099.160508][   T75] amtg: left allmulticast mode
[ 3099.160732][   T75] amtg: left promiscuous mode
[ 3099.161016][   T75] br0: port 2(amtg) entered disabled state
[ 3099.342658][   T75] relay_gw (unregistering): left allmulticast mode
[ 3099.363953][   T75] amtr (unregistering): left allmulticast mode
[ 3099.475770][T16214] relay_src: left allmulticast mode