[   12.129826][  T305] br0: port 1(gw_l) entered blocking state
[   12.130099][  T305] br0: port 1(gw_l) entered disabled state
[   12.130284][  T305] gw_l: entered allmulticast mode
[   12.131266][  T305] gw_l: entered promiscuous mode
[   12.132229][  T305] br0: port 1(gw_l) entered blocking state
[   12.132454][  T305] br0: port 1(gw_l) entered forwarding state
[   12.258528][  T307] br0: port 2(amtg) entered blocking state
[   12.258814][  T307] br0: port 2(amtg) entered disabled state
[   12.258998][  T307] amtg: entered allmulticast mode
[   12.259974][  T307] amtg: entered promiscuous mode
[   12.706810][  T318] br0: port 2(amtg) entered blocking state
[   12.707022][  T318] br0: port 2(amtg) entered forwarding state
[   13.042132][  T325] amtr: entered allmulticast mode
[   13.042531][  T325] relay_gw: entered allmulticast mode
[   13.042732][  T325] relay_src: entered allmulticast mode
[  823.503659][   T69] br0: port 1(gw_l) entered disabled state
[  823.508361][   T69] gw_l (unregistering): left allmulticast mode
[  823.508612][   T69] gw_l (unregistering): left promiscuous mode
[  823.508777][   T69] br0: port 1(gw_l) entered disabled state
[  823.543445][   T69] amtg: left allmulticast mode
[  823.543639][   T69] amtg: left promiscuous mode
[  823.543885][   T69] br0: port 2(amtg) entered disabled state
[  823.563181][  T325] amtr: left allmulticast mode
[  823.563456][  T325] relay_gw: left allmulticast mode
[  823.563650][  T325] relay_src: left allmulticast mode