[ 1907.685740][T16018] br0: port 1(gw_l) entered blocking state
[ 1907.687097][T16018] br0: port 1(gw_l) entered disabled state
[ 1907.687858][T16018] gw_l: entered allmulticast mode
[ 1907.689166][T16018] gw_l: entered promiscuous mode
[ 1907.690801][T16018] br0: port 1(gw_l) entered blocking state
[ 1907.691094][T16018] br0: port 1(gw_l) entered forwarding state
[ 1908.483197][T16020] br0: port 2(amtg) entered blocking state
[ 1908.483483][T16020] br0: port 2(amtg) entered disabled state
[ 1908.484058][T16020] amtg: entered allmulticast mode
[ 1908.485309][T16020] amtg: entered promiscuous mode
[ 1911.498661][T16032] br0: port 2(amtg) entered blocking state
[ 1911.498936][T16032] br0: port 2(amtg) entered forwarding state
[ 1912.811130][T16040] amtr: entered allmulticast mode
[ 1912.811572][T16040] relay_gw: entered allmulticast mode
[ 1912.811852][T16040] relay_src: entered allmulticast mode
[ 3111.483801][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.620526][   T11] gw_l (unregistering): left allmulticast mode
[ 3111.620970][   T11] gw_l (unregistering): left promiscuous mode
[ 3111.621185][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.693712][   T11] amtg: left allmulticast mode
[ 3111.693954][   T11] amtg: left promiscuous mode
[ 3111.694263][   T11] br0: port 2(amtg) entered disabled state
[ 3111.969523][   T11] relay_gw (unregistering): left allmulticast mode
[ 3112.017306][   T11] amtr (unregistering): left allmulticast mode
[ 3112.037344][T16040] relay_src: left allmulticast mode