[   10.409556][  T260] br0: port 1(gw_l) entered blocking state
[   10.409789][  T260] br0: port 1(gw_l) entered disabled state
[   10.410000][  T260] gw_l: entered allmulticast mode
[   10.410932][  T260] gw_l: entered promiscuous mode
[   10.411834][  T260] br0: port 1(gw_l) entered blocking state
[   10.412062][  T260] br0: port 1(gw_l) entered forwarding state
[   10.546656][  T262] br0: port 2(amtg) entered blocking state
[   10.546866][  T262] br0: port 2(amtg) entered disabled state
[   10.547089][  T262] amtg: entered allmulticast mode
[   10.548010][  T262] amtg: entered promiscuous mode
[   11.021512][  T273] br0: port 2(amtg) entered blocking state
[   11.021690][  T273] br0: port 2(amtg) entered forwarding state
[   11.366522][  T281] amtr: entered allmulticast mode
[   11.366763][  T281] relay_gw: entered allmulticast mode
[   11.367012][  T281] relay_src: entered allmulticast mode
[  748.385407][   T12] br0: port 1(gw_l) entered disabled state
[  748.390412][   T12] gw_l (unregistering): left allmulticast mode
[  748.390678][   T12] gw_l (unregistering): left promiscuous mode
[  748.392302][   T12] br0: port 1(gw_l) entered disabled state
[  748.428706][   T12] amtg: left allmulticast mode
[  748.428998][   T12] amtg: left promiscuous mode
[  748.429231][   T12] br0: port 2(amtg) entered disabled state
[  748.448196][  T281] amtr: left allmulticast mode
[  748.448481][  T281] relay_gw: left allmulticast mode
[  748.448816][  T281] relay_src: left allmulticast mode