[ 1984.045284][T15455] br0: port 1(gw_l) entered blocking state
[ 1984.046888][T15455] br0: port 1(gw_l) entered disabled state
[ 1984.047145][T15455] gw_l: entered allmulticast mode
[ 1984.048455][T15455] gw_l: entered promiscuous mode
[ 1984.050196][T15455] br0: port 1(gw_l) entered blocking state
[ 1984.050483][T15455] br0: port 1(gw_l) entered forwarding state
[ 1984.880696][T15457] br0: port 2(amtg) entered blocking state
[ 1984.881275][T15457] br0: port 2(amtg) entered disabled state
[ 1984.881517][T15457] amtg: entered allmulticast mode
[ 1984.882746][T15457] amtg: entered promiscuous mode
[ 1988.153894][T15469] br0: port 2(amtg) entered blocking state
[ 1988.154213][T15469] br0: port 2(amtg) entered forwarding state
[ 1989.659916][T15476] amtr: entered allmulticast mode
[ 1989.660325][T15476] relay_gw: entered allmulticast mode
[ 1989.660575][T15476] relay_src: entered allmulticast mode
[ 3180.825739][   T75] br0: port 1(gw_l) entered disabled state
[ 3180.911524][   T75] gw_l (unregistering): left allmulticast mode
[ 3180.911831][   T75] gw_l (unregistering): left promiscuous mode
[ 3180.912036][   T75] br0: port 1(gw_l) entered disabled state
[ 3180.958203][   T75] amtg: left allmulticast mode
[ 3180.958391][   T75] amtg: left promiscuous mode
[ 3180.958673][   T75] br0: port 2(amtg) entered disabled state
[ 3181.136157][   T75] relay_gw (unregistering): left allmulticast mode
[ 3181.153465][   T75] amtr (unregistering): left allmulticast mode
[ 3181.273690][T15476] relay_src: left allmulticast mode