[ 1977.083714][T15273] br0: port 1(gw_l) entered blocking state
[ 1977.084164][T15273] br0: port 1(gw_l) entered disabled state
[ 1977.096919][T15273] gw_l: entered allmulticast mode
[ 1977.098245][T15273] gw_l: entered promiscuous mode
[ 1977.100120][T15273] br0: port 1(gw_l) entered blocking state
[ 1977.100441][T15273] br0: port 1(gw_l) entered forwarding state
[ 1977.931292][T15275] br0: port 2(amtg) entered blocking state
[ 1977.931665][T15275] br0: port 2(amtg) entered disabled state
[ 1977.931903][T15275] amtg: entered allmulticast mode
[ 1977.933117][T15275] amtg: entered promiscuous mode
[ 1981.256355][T15287] br0: port 2(amtg) entered blocking state
[ 1981.256643][T15287] br0: port 2(amtg) entered forwarding state
[ 1982.691856][T15294] amtr: entered allmulticast mode
[ 1982.692273][T15294] relay_gw: entered allmulticast mode
[ 1982.692528][T15294] relay_src: entered allmulticast mode
[ 3183.560986][   T74] br0: port 1(gw_l) entered disabled state
[ 3183.628369][   T74] gw_l (unregistering): left allmulticast mode
[ 3183.628739][   T74] gw_l (unregistering): left promiscuous mode
[ 3183.628923][   T74] br0: port 1(gw_l) entered disabled state
[ 3183.707688][   T74] amtg: left allmulticast mode
[ 3183.707948][   T74] amtg: left promiscuous mode
[ 3183.708226][   T74] br0: port 2(amtg) entered disabled state
[ 3183.944986][   T74] relay_gw (unregistering): left allmulticast mode
[ 3183.961328][   T74] amtr (unregistering): left allmulticast mode
[ 3184.148277][   T74] relay_src (unregistering): left allmulticast mode