[ 2280.762076][T15272] br0: port 1(gw_l) entered blocking state
[ 2280.762359][T15272] br0: port 1(gw_l) entered disabled state
[ 2280.762624][T15272] gw_l: entered allmulticast mode
[ 2280.768873][T15272] gw_l: entered promiscuous mode
[ 2280.770934][T15272] br0: port 1(gw_l) entered blocking state
[ 2280.771164][T15272] br0: port 1(gw_l) entered forwarding state
[ 2281.606171][T15274] br0: port 2(amtg) entered blocking state
[ 2281.606402][T15274] br0: port 2(amtg) entered disabled state
[ 2281.606627][T15274] amtg: entered allmulticast mode
[ 2281.607848][T15274] amtg: entered promiscuous mode
[ 2284.446098][T15286] br0: port 2(amtg) entered blocking state
[ 2284.446391][T15286] br0: port 2(amtg) entered forwarding state
[ 2286.088741][T15297] amtr: entered allmulticast mode
[ 2286.089123][T15297] relay_gw: entered allmulticast mode
[ 2286.089349][T15297] relay_src: entered allmulticast mode
[ 3478.256161][   T73] br0: port 1(gw_l) entered disabled state
[ 3478.350310][   T73] gw_l (unregistering): left allmulticast mode
[ 3478.350574][   T73] gw_l (unregistering): left promiscuous mode
[ 3478.350775][   T73] br0: port 1(gw_l) entered disabled state
[ 3478.399665][   T73] amtg: left allmulticast mode
[ 3478.399949][   T73] amtg: left promiscuous mode
[ 3478.400247][   T73] br0: port 2(amtg) entered disabled state
[ 3478.578024][   T73] relay_gw (unregistering): left allmulticast mode
[ 3478.598275][   T73] amtr (unregistering): left allmulticast mode