[ 1921.240102][T16091] br0: port 1(gw_l) entered blocking state
[ 1921.240540][T16091] br0: port 1(gw_l) entered disabled state
[ 1921.241149][T16091] gw_l: entered allmulticast mode
[ 1921.242372][T16091] gw_l: entered promiscuous mode
[ 1921.244525][T16091] br0: port 1(gw_l) entered blocking state
[ 1921.244796][T16091] br0: port 1(gw_l) entered forwarding state
[ 1922.040523][T16093] br0: port 2(amtg) entered blocking state
[ 1922.040760][T16093] br0: port 2(amtg) entered disabled state
[ 1922.041000][T16093] amtg: entered allmulticast mode
[ 1922.042276][T16093] amtg: entered promiscuous mode
[ 1925.006384][T16105] br0: port 2(amtg) entered blocking state
[ 1925.006632][T16105] br0: port 2(amtg) entered forwarding state
[ 1926.337514][T16112] amtr: entered allmulticast mode
[ 1926.337964][T16112] relay_gw: entered allmulticast mode
[ 1926.338212][T16112] relay_src: entered allmulticast mode
[ 3110.931773][   T76] br0: port 1(gw_l) entered disabled state
[ 3111.009586][   T76] gw_l (unregistering): left allmulticast mode
[ 3111.009964][   T76] gw_l (unregistering): left promiscuous mode
[ 3111.010145][   T76] br0: port 1(gw_l) entered disabled state
[ 3111.083804][   T76] amtg: left allmulticast mode
[ 3111.084010][   T76] amtg: left promiscuous mode
[ 3111.084289][   T76] br0: port 2(amtg) entered disabled state
[ 3111.350266][   T76] relay_gw (unregistering): left allmulticast mode
[ 3111.385428][   T76] amtr (unregistering): left allmulticast mode
[ 3111.418994][T16112] relay_src: left allmulticast mode