[   12.248740][  T337] br0: port 1(gw_l) entered blocking state
[   12.249009][  T337] br0: port 1(gw_l) entered disabled state
[   12.249526][  T337] gw_l: entered allmulticast mode
[   12.250455][  T337] gw_l: entered promiscuous mode
[   12.251377][  T337] br0: port 1(gw_l) entered blocking state
[   12.251580][  T337] br0: port 1(gw_l) entered forwarding state
[   12.386261][  T339] br0: port 2(amtg) entered blocking state
[   12.386570][  T339] br0: port 2(amtg) entered disabled state
[   12.386829][  T339] amtg: entered allmulticast mode
[   12.387874][  T339] amtg: entered promiscuous mode
[   12.790783][  T350] br0: port 2(amtg) entered blocking state
[   12.791074][  T350] br0: port 2(amtg) entered forwarding state
[   13.126870][  T357] amtr: entered allmulticast mode
[   13.127131][  T357] relay_gw: entered allmulticast mode
[   13.127314][  T357] relay_src: entered allmulticast mode
[  854.286601][   T12] br0: port 1(gw_l) entered disabled state
[  854.291531][   T12] gw_l (unregistering): left allmulticast mode
[  854.291845][   T12] gw_l (unregistering): left promiscuous mode
[  854.292089][   T12] br0: port 1(gw_l) entered disabled state
[  854.324062][   T12] amtg: left allmulticast mode
[  854.324235][   T12] amtg: left promiscuous mode
[  854.324453][   T12] br0: port 2(amtg) entered disabled state
[  854.352209][  T357] amtr: left allmulticast mode
[  854.352419][  T357] relay_gw: left allmulticast mode
[  854.352592][  T357] relay_src: left allmulticast mode