[ 1980.252294][T15628] br0: port 1(gw_l) entered blocking state
[ 1980.252762][T15628] br0: port 1(gw_l) entered disabled state
[ 1980.253362][T15628] gw_l: entered allmulticast mode
[ 1980.254617][T15628] gw_l: entered promiscuous mode
[ 1980.256177][T15628] br0: port 1(gw_l) entered blocking state
[ 1980.256480][T15628] br0: port 1(gw_l) entered forwarding state
[ 1981.147736][T15630] br0: port 2(amtg) entered blocking state
[ 1981.148021][T15630] br0: port 2(amtg) entered disabled state
[ 1981.148262][T15630] amtg: entered allmulticast mode
[ 1981.149521][T15630] amtg: entered promiscuous mode
[ 1984.428406][T15642] br0: port 2(amtg) entered blocking state
[ 1984.428713][T15642] br0: port 2(amtg) entered forwarding state
[ 1985.853097][T15649] amtr: entered allmulticast mode
[ 1985.853548][T15649] relay_gw: entered allmulticast mode
[ 1985.853784][T15649] relay_src: entered allmulticast mode
[ 3171.992203][   T11] br0: port 1(gw_l) entered disabled state
[ 3172.125143][   T11] gw_l (unregistering): left allmulticast mode
[ 3172.125461][   T11] gw_l (unregistering): left promiscuous mode
[ 3172.125648][   T11] br0: port 1(gw_l) entered disabled state
[ 3172.179093][   T11] amtg: left allmulticast mode
[ 3172.179277][   T11] amtg: left promiscuous mode
[ 3172.179572][   T11] br0: port 2(amtg) entered disabled state
[ 3172.398819][   T11] relay_gw (unregistering): left allmulticast mode
[ 3172.440778][   T11] amtr (unregistering): left allmulticast mode
[ 3172.464701][T15649] relay_src: left allmulticast mode