[ 1908.380793][T15749] br0: port 1(gw_l) entered blocking state
[ 1908.382217][T15749] br0: port 1(gw_l) entered disabled state
[ 1908.382786][T15749] gw_l: entered allmulticast mode
[ 1908.384114][T15749] gw_l: entered promiscuous mode
[ 1908.385860][T15749] br0: port 1(gw_l) entered blocking state
[ 1908.386191][T15749] br0: port 1(gw_l) entered forwarding state
[ 1909.150119][T15751] br0: port 2(amtg) entered blocking state
[ 1909.150402][T15751] br0: port 2(amtg) entered disabled state
[ 1909.150921][T15751] amtg: entered allmulticast mode
[ 1909.152225][T15751] amtg: entered promiscuous mode
[ 1912.079136][T15763] br0: port 2(amtg) entered blocking state
[ 1912.079437][T15763] br0: port 2(amtg) entered forwarding state
[ 1913.362284][T15770] amtr: entered allmulticast mode
[ 1913.362683][T15770] relay_gw: entered allmulticast mode
[ 1913.362917][T15770] relay_src: entered allmulticast mode
[ 3095.770628][   T72] br0: port 1(gw_l) entered disabled state
[ 3095.914136][   T72] gw_l (unregistering): left allmulticast mode
[ 3095.914469][   T72] gw_l (unregistering): left promiscuous mode
[ 3095.914679][   T72] br0: port 1(gw_l) entered disabled state
[ 3095.985082][   T72] amtg: left allmulticast mode
[ 3095.985293][   T72] amtg: left promiscuous mode
[ 3095.985633][   T72] br0: port 2(amtg) entered disabled state
[ 3096.225538][   T72] relay_gw (unregistering): left allmulticast mode
[ 3096.269510][   T72] amtr (unregistering): left allmulticast mode
[ 3096.296565][T15770] relay_src: left allmulticast mode