[   13.033523][  T253] br0: port 1(gw_l) entered blocking state
[   13.033945][  T253] br0: port 1(gw_l) entered disabled state
[   13.044279][  T253] gw_l: entered allmulticast mode
[   13.046777][  T253] gw_l: entered promiscuous mode
[   13.048333][  T253] br0: port 1(gw_l) entered blocking state
[   13.048688][  T253] br0: port 1(gw_l) entered forwarding state
[   13.273199][  T255] br0: port 2(amtg) entered blocking state
[   13.273461][  T255] br0: port 2(amtg) entered disabled state
[   13.273633][  T255] amtg: entered allmulticast mode
[   13.274599][  T255] amtg: entered promiscuous mode
[   14.114931][  T266] br0: port 2(amtg) entered blocking state
[   14.115156][  T266] br0: port 2(amtg) entered forwarding state
[   14.656830][  T273] amtr: entered allmulticast mode
[   14.657330][  T273] relay_gw: entered allmulticast mode
[   14.657703][  T273] relay_src: entered allmulticast mode
[  988.965847][   T72] br0: port 1(gw_l) entered disabled state
[  988.972934][   T72] gw_l (unregistering): left allmulticast mode
[  988.973531][   T72] gw_l (unregistering): left promiscuous mode
[  988.973688][   T72] br0: port 1(gw_l) entered disabled state
[  989.009851][   T72] amtg: left allmulticast mode
[  989.009989][   T72] amtg: left promiscuous mode
[  989.010186][   T72] br0: port 2(amtg) entered disabled state
[  989.033707][  T273] amtr: left allmulticast mode
[  989.033951][  T273] relay_gw: left allmulticast mode
[  989.034173][  T273] relay_src: left allmulticast mode