[   20.589807][  T293] br0: port 1(gw_l) entered blocking state
[   20.590145][  T293] br0: port 1(gw_l) entered disabled state
[   20.590454][  T293] gw_l: entered allmulticast mode
[   20.591860][  T293] gw_l: entered promiscuous mode
[   20.592974][  T293] br0: port 1(gw_l) entered blocking state
[   20.593260][  T293] br0: port 1(gw_l) entered forwarding state
[   20.736732][  T295] br0: port 2(amtg) entered blocking state
[   20.736995][  T295] br0: port 2(amtg) entered disabled state
[   20.737272][  T295] amtg: entered allmulticast mode
[   20.738596][  T295] amtg: entered promiscuous mode
[   21.206174][  T306] br0: port 2(amtg) entered blocking state
[   21.206439][  T306] br0: port 2(amtg) entered forwarding state
[   21.587800][  T314] amtr: entered allmulticast mode
[   21.588119][  T314] relay_gw: entered allmulticast mode
[   21.588343][  T314] relay_src: entered allmulticast mode
[  898.803618][   T71] br0: port 1(gw_l) entered disabled state
[  898.808625][   T71] gw_l (unregistering): left allmulticast mode
[  898.808959][   T71] gw_l (unregistering): left promiscuous mode
[  898.809121][   T71] br0: port 1(gw_l) entered disabled state
[  898.840087][   T71] amtg: left allmulticast mode
[  898.840280][   T71] amtg: left promiscuous mode
[  898.840497][   T71] br0: port 2(amtg) entered disabled state
[  898.866826][  T314] amtr: left allmulticast mode
[  898.867156][  T314] relay_gw: left allmulticast mode
[  898.867615][  T314] relay_src: left allmulticast mode