[   18.684669][  T333] br0: port 1(gw_l) entered blocking state
[   18.685083][  T333] br0: port 1(gw_l) entered disabled state
[   18.685393][  T333] gw_l: entered allmulticast mode
[   18.687199][  T333] gw_l: entered promiscuous mode
[   18.689089][  T333] br0: port 1(gw_l) entered blocking state
[   18.689436][  T333] br0: port 1(gw_l) entered forwarding state
[   18.934690][  T335] br0: port 2(amtg) entered blocking state
[   18.935116][  T335] br0: port 2(amtg) entered disabled state
[   18.935480][  T335] amtg: entered allmulticast mode
[   18.937378][  T335] amtg: entered promiscuous mode
[   19.687988][  T346] br0: port 2(amtg) entered blocking state
[   19.688376][  T346] br0: port 2(amtg) entered forwarding state
[   20.366018][  T354] amtr: entered allmulticast mode
[   20.366686][  T354] relay_gw: entered allmulticast mode
[   20.367088][  T354] relay_src: entered allmulticast mode
[ 1323.750636][   T12] br0: port 1(gw_l) entered disabled state
[ 1323.763929][   T12] gw_l (unregistering): left allmulticast mode
[ 1323.764268][   T12] gw_l (unregistering): left promiscuous mode
[ 1323.764441][   T12] br0: port 1(gw_l) entered disabled state
[ 1323.798891][   T12] amtg: left allmulticast mode
[ 1323.799111][   T12] amtg: left promiscuous mode
[ 1323.799440][   T12] br0: port 2(amtg) entered disabled state
[ 1323.839028][  T354] amtr: left allmulticast mode
[ 1323.839290][  T354] relay_gw: left allmulticast mode
[ 1323.839518][  T354] relay_src: left allmulticast mode