[   12.441694][  T338] br0: port 1(gw_l) entered blocking state
[   12.442558][  T338] br0: port 1(gw_l) entered disabled state
[   12.442810][  T338] gw_l: entered allmulticast mode
[   12.446698][  T338] gw_l: entered promiscuous mode
[   12.447673][  T338] br0: port 1(gw_l) entered blocking state
[   12.447954][  T338] br0: port 1(gw_l) entered forwarding state
[   12.580545][  T340] br0: port 2(amtg) entered blocking state
[   12.580845][  T340] br0: port 2(amtg) entered disabled state
[   12.581124][  T340] amtg: entered allmulticast mode
[   12.582096][  T340] amtg: entered promiscuous mode
[   13.019912][  T351] br0: port 2(amtg) entered blocking state
[   13.020173][  T351] br0: port 2(amtg) entered forwarding state
[   13.379251][  T358] amtr: entered allmulticast mode
[   13.379532][  T358] relay_gw: entered allmulticast mode
[   13.379718][  T358] relay_src: entered allmulticast mode
[  833.515594][   T12] br0: port 1(gw_l) entered disabled state
[  833.520198][   T12] gw_l (unregistering): left allmulticast mode
[  833.520432][   T12] gw_l (unregistering): left promiscuous mode
[  833.520599][   T12] br0: port 1(gw_l) entered disabled state
[  833.553014][   T12] amtg: left allmulticast mode
[  833.553165][   T12] amtg: left promiscuous mode
[  833.553385][   T12] br0: port 2(amtg) entered disabled state
[  833.572070][  T358] amtr: left allmulticast mode
[  833.572280][  T358] relay_gw: left allmulticast mode
[  833.572448][  T358] relay_src: left allmulticast mode