[   12.119265][  T335] br0: port 1(gw_l) entered blocking state
[   12.119552][  T335] br0: port 1(gw_l) entered disabled state
[   12.119754][  T335] gw_l: entered allmulticast mode
[   12.120723][  T335] gw_l: entered promiscuous mode
[   12.121677][  T335] br0: port 1(gw_l) entered blocking state
[   12.121947][  T335] br0: port 1(gw_l) entered forwarding state
[   12.268451][  T337] br0: port 2(amtg) entered blocking state
[   12.268702][  T337] br0: port 2(amtg) entered disabled state
[   12.268893][  T337] amtg: entered allmulticast mode
[   12.269883][  T337] amtg: entered promiscuous mode
[   12.693603][  T348] br0: port 2(amtg) entered blocking state
[   12.693844][  T348] br0: port 2(amtg) entered forwarding state
[   13.040046][  T356] amtr: entered allmulticast mode
[   13.040319][  T356] relay_gw: entered allmulticast mode
[   13.040504][  T356] relay_src: entered allmulticast mode
[  882.410814][   T12] br0: port 1(gw_l) entered disabled state
[  882.424695][   T12] gw_l (unregistering): left allmulticast mode
[  882.424906][   T12] gw_l (unregistering): left promiscuous mode
[  882.425069][   T12] br0: port 1(gw_l) entered disabled state
[  882.458167][  T356] amtr: left allmulticast mode
[  882.458425][  T356] relay_gw: left allmulticast mode
[  882.458704][  T356] relay_src: left allmulticast mode
[  882.460341][   T12] amtg: left allmulticast mode
[  882.460502][   T12] amtg: left promiscuous mode
[  882.460723][   T12] br0: port 2(amtg) entered disabled state