[   13.616519][  T306] br0: port 1(gw_l) entered blocking state
[   13.616961][  T306] br0: port 1(gw_l) entered disabled state
[   13.617165][  T306] gw_l: entered allmulticast mode
[   13.618421][  T306] gw_l: entered promiscuous mode
[   13.619485][  T306] br0: port 1(gw_l) entered blocking state
[   13.619748][  T306] br0: port 1(gw_l) entered forwarding state
[   13.793759][  T308] br0: port 2(amtg) entered blocking state
[   13.794110][  T308] br0: port 2(amtg) entered disabled state
[   13.794314][  T308] amtg: entered allmulticast mode
[   13.795474][  T308] amtg: entered promiscuous mode
[   14.249467][  T319] br0: port 2(amtg) entered blocking state
[   14.249746][  T319] br0: port 2(amtg) entered forwarding state
[   14.672636][  T327] amtr: entered allmulticast mode
[   14.673001][  T327] relay_gw: entered allmulticast mode
[   14.673272][  T327] relay_src: entered allmulticast mode
[  911.028023][   T12] br0: port 1(gw_l) entered disabled state
[  911.031538][   T12] gw_l (unregistering): left allmulticast mode
[  911.032356][   T12] gw_l (unregistering): left promiscuous mode
[  911.032532][   T12] br0: port 1(gw_l) entered disabled state
[  911.064488][   T12] amtg: left allmulticast mode
[  911.064664][   T12] amtg: left promiscuous mode
[  911.064893][   T12] br0: port 2(amtg) entered disabled state
[  911.097732][  T327] amtr: left allmulticast mode
[  911.097961][  T327] relay_gw: left allmulticast mode
[  911.098142][  T327] relay_src: left allmulticast mode