[   12.884705][  T336] br0: port 1(gw_l) entered blocking state
[   12.885066][  T336] br0: port 1(gw_l) entered disabled state
[   12.886087][  T336] gw_l: entered allmulticast mode
[   12.887098][  T336] gw_l: entered promiscuous mode
[   12.888052][  T336] br0: port 1(gw_l) entered blocking state
[   12.888322][  T336] br0: port 1(gw_l) entered forwarding state
[   13.027871][  T338] br0: port 2(amtg) entered blocking state
[   13.028199][  T338] br0: port 2(amtg) entered disabled state
[   13.028400][  T338] amtg: entered allmulticast mode
[   13.029418][  T338] amtg: entered promiscuous mode
[   13.467969][  T349] br0: port 2(amtg) entered blocking state
[   13.468201][  T349] br0: port 2(amtg) entered forwarding state
[   13.820221][  T356] amtr: entered allmulticast mode
[   13.820501][  T356] relay_gw: entered allmulticast mode
[   13.820697][  T356] relay_src: entered allmulticast mode
[  894.118487][   T12] br0: port 1(gw_l) entered disabled state
[  894.133397][   T12] gw_l (unregistering): left allmulticast mode
[  894.133648][   T12] gw_l (unregistering): left promiscuous mode
[  894.133835][   T12] br0: port 1(gw_l) entered disabled state
[  894.166237][  T356] amtr: left allmulticast mode
[  894.166479][  T356] relay_gw: left allmulticast mode
[  894.166664][  T356] relay_src: left allmulticast mode
[  894.167392][   T12] amtg: left allmulticast mode
[  894.167550][   T12] amtg: left promiscuous mode
[  894.167809][   T12] br0: port 2(amtg) entered disabled state