[   17.341347][  T335] br0: port 1(gw_l) entered blocking state
[   17.342029][  T335] br0: port 1(gw_l) entered disabled state
[   17.342408][  T335] gw_l: entered allmulticast mode
[   17.344215][  T335] gw_l: entered promiscuous mode
[   17.351836][  T335] br0: port 1(gw_l) entered blocking state
[   17.352208][  T335] br0: port 1(gw_l) entered forwarding state
[   17.584183][  T337] br0: port 2(amtg) entered blocking state
[   17.584567][  T337] br0: port 2(amtg) entered disabled state
[   17.584973][  T337] amtg: entered allmulticast mode
[   17.587117][  T337] amtg: entered promiscuous mode
[   18.220111][  T348] br0: port 2(amtg) entered blocking state
[   18.220357][  T348] br0: port 2(amtg) entered forwarding state
[   18.228112][  T348] ip (348) used greatest stack depth: 24384 bytes left
[   18.704651][  T355] amtr: entered allmulticast mode
[   18.704921][  T355] relay_gw: entered allmulticast mode
[   18.705233][  T355] relay_src: entered allmulticast mode
[  976.000055][   T12] br0: port 1(gw_l) entered disabled state
[  976.012994][   T12] gw_l (unregistering): left allmulticast mode
[  976.013272][   T12] gw_l (unregistering): left promiscuous mode
[  976.013478][   T12] br0: port 1(gw_l) entered disabled state
[  976.046510][   T12] amtg: left allmulticast mode
[  976.046709][   T12] amtg: left promiscuous mode
[  976.046971][   T12] br0: port 2(amtg) entered disabled state
[  976.070026][  T355] amtr: left allmulticast mode
[  976.070387][  T355] relay_gw: left allmulticast mode
[  976.070692][  T355] relay_src: left allmulticast mode