[ 1991.999596][T15453] br0: port 1(gw_l) entered blocking state
[ 1992.000331][T15453] br0: port 1(gw_l) entered disabled state
[ 1992.000998][T15453] gw_l: entered allmulticast mode
[ 1992.002415][T15453] gw_l: entered promiscuous mode
[ 1992.004688][T15453] br0: port 1(gw_l) entered blocking state
[ 1992.005092][T15453] br0: port 1(gw_l) entered forwarding state
[ 1992.870316][T15455] br0: port 2(amtg) entered blocking state
[ 1992.871109][T15455] br0: port 2(amtg) entered disabled state
[ 1992.871515][T15455] amtg: entered allmulticast mode
[ 1992.879904][T15455] amtg: entered promiscuous mode
[ 1996.242772][T15467] br0: port 2(amtg) entered blocking state
[ 1996.243117][T15467] br0: port 2(amtg) entered forwarding state
[ 1997.737919][T15474] amtr: entered allmulticast mode
[ 1997.738355][T15474] relay_gw: entered allmulticast mode
[ 1997.738656][T15474] relay_src: entered allmulticast mode
[ 3174.343793][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.449449][   T11] gw_l (unregistering): left allmulticast mode
[ 3174.449754][   T11] gw_l (unregistering): left promiscuous mode
[ 3174.449947][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.504704][   T11] amtg: left allmulticast mode
[ 3174.504920][   T11] amtg: left promiscuous mode
[ 3174.505210][   T11] br0: port 2(amtg) entered disabled state
[ 3174.670120][   T11] relay_gw (unregistering): left allmulticast mode
[ 3174.687420][   T11] amtr (unregistering): left allmulticast mode
[ 3174.800828][T15474] relay_src: left allmulticast mode