[ 1971.984602][T15710] br0: port 1(gw_l) entered blocking state
[ 1971.985391][T15710] br0: port 1(gw_l) entered disabled state
[ 1971.986178][T15710] gw_l: entered allmulticast mode
[ 1971.987370][T15710] gw_l: entered promiscuous mode
[ 1971.988881][T15710] br0: port 1(gw_l) entered blocking state
[ 1971.989163][T15710] br0: port 1(gw_l) entered forwarding state
[ 1972.851747][T15713] br0: port 2(amtg) entered blocking state
[ 1972.852004][T15713] br0: port 2(amtg) entered disabled state
[ 1972.852237][T15713] amtg: entered allmulticast mode
[ 1972.853548][T15713] amtg: entered promiscuous mode
[ 1976.010500][T15725] br0: port 2(amtg) entered blocking state
[ 1976.010752][T15725] br0: port 2(amtg) entered forwarding state
[ 1977.492838][T15733] amtr: entered allmulticast mode
[ 1977.493220][T15733] relay_gw: entered allmulticast mode
[ 1977.493476][T15733] relay_src: entered allmulticast mode
[ 3146.320167][   T11] br0: port 1(gw_l) entered disabled state
[ 3146.404066][   T11] gw_l (unregistering): left allmulticast mode
[ 3146.404347][   T11] gw_l (unregistering): left promiscuous mode
[ 3146.404541][   T11] br0: port 1(gw_l) entered disabled state
[ 3146.459173][   T11] amtg: left allmulticast mode
[ 3146.459343][   T11] amtg: left promiscuous mode
[ 3146.459617][   T11] br0: port 2(amtg) entered disabled state
[ 3146.702761][   T11] relay_gw (unregistering): left allmulticast mode
[ 3146.730224][   T11] amtr (unregistering): left allmulticast mode
[ 3146.761078][T15733] relay_src: left allmulticast mode