[   12.885128][  T331] br0: port 1(gw_l) entered blocking state
[   12.885487][  T331] br0: port 1(gw_l) entered disabled state
[   12.885675][  T331] gw_l: entered allmulticast mode
[   12.886651][  T331] gw_l: entered promiscuous mode
[   12.887525][  T331] br0: port 1(gw_l) entered blocking state
[   12.887747][  T331] br0: port 1(gw_l) entered forwarding state
[   13.048692][  T333] br0: port 2(amtg) entered blocking state
[   13.048983][  T333] br0: port 2(amtg) entered disabled state
[   13.049321][  T333] amtg: entered allmulticast mode
[   13.050400][  T333] amtg: entered promiscuous mode
[   13.501034][  T344] br0: port 2(amtg) entered blocking state
[   13.501261][  T344] br0: port 2(amtg) entered forwarding state
[   13.868340][  T351] amtr: entered allmulticast mode
[   13.868684][  T351] relay_gw: entered allmulticast mode
[   13.868935][  T351] relay_src: entered allmulticast mode
[  818.958272][   T12] br0: port 1(gw_l) entered disabled state
[  818.968736][   T12] gw_l (unregistering): left allmulticast mode
[  818.968967][   T12] gw_l (unregistering): left promiscuous mode
[  818.969232][   T12] br0: port 1(gw_l) entered disabled state
[  819.002020][   T12] amtg: left allmulticast mode
[  819.002232][   T12] amtg: left promiscuous mode
[  819.002582][   T12] br0: port 2(amtg) entered disabled state
[  819.021350][  T351] amtr: left allmulticast mode
[  819.021568][  T351] relay_gw: left allmulticast mode
[  819.021749][  T351] relay_src: left allmulticast mode