[ 1909.226900][T15927] br0: port 1(gw_l) entered blocking state
[ 1909.227361][T15927] br0: port 1(gw_l) entered disabled state
[ 1909.228530][T15927] gw_l: entered allmulticast mode
[ 1909.229743][T15927] gw_l: entered promiscuous mode
[ 1909.231212][T15927] br0: port 1(gw_l) entered blocking state
[ 1909.231533][T15927] br0: port 1(gw_l) entered forwarding state
[ 1910.047463][T15929] br0: port 2(amtg) entered blocking state
[ 1910.047720][T15929] br0: port 2(amtg) entered disabled state
[ 1910.047954][T15929] amtg: entered allmulticast mode
[ 1910.049208][T15929] amtg: entered promiscuous mode
[ 1913.003505][T15941] br0: port 2(amtg) entered blocking state
[ 1913.003871][T15941] br0: port 2(amtg) entered forwarding state
[ 1914.350231][T15949] amtr: entered allmulticast mode
[ 1914.350886][T15949] relay_gw: entered allmulticast mode
[ 1914.351132][T15949] relay_src: entered allmulticast mode
[ 3111.027998][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.175081][   T11] gw_l (unregistering): left allmulticast mode
[ 3111.175487][   T11] gw_l (unregistering): left promiscuous mode
[ 3111.175696][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.256385][   T11] amtg: left allmulticast mode
[ 3111.256655][   T11] amtg: left promiscuous mode
[ 3111.256946][   T11] br0: port 2(amtg) entered disabled state
[ 3111.412740][   T11] relay_gw (unregistering): left allmulticast mode
[ 3111.432360][   T11] amtr (unregistering): left allmulticast mode
[ 3111.456282][T15949] relay_src: left allmulticast mode