[   12.069306][  T335] br0: port 1(gw_l) entered blocking state
[   12.069593][  T335] br0: port 1(gw_l) entered disabled state
[   12.069773][  T335] gw_l: entered allmulticast mode
[   12.070669][  T335] gw_l: entered promiscuous mode
[   12.071575][  T335] br0: port 1(gw_l) entered blocking state
[   12.071781][  T335] br0: port 1(gw_l) entered forwarding state
[   12.198753][  T337] br0: port 2(amtg) entered blocking state
[   12.198975][  T337] br0: port 2(amtg) entered disabled state
[   12.199188][  T337] amtg: entered allmulticast mode
[   12.200111][  T337] amtg: entered promiscuous mode
[   12.585239][  T348] br0: port 2(amtg) entered blocking state
[   12.585454][  T348] br0: port 2(amtg) entered forwarding state
[   12.906094][  T355] amtr: entered allmulticast mode
[   12.906331][  T355] relay_gw: entered allmulticast mode
[   12.906517][  T355] relay_src: entered allmulticast mode
[  800.270524][   T12] br0: port 1(gw_l) entered disabled state
[  800.281781][   T12] gw_l (unregistering): left allmulticast mode
[  800.282035][   T12] gw_l (unregistering): left promiscuous mode
[  800.282210][   T12] br0: port 1(gw_l) entered disabled state
[  800.311425][   T12] amtg: left allmulticast mode
[  800.311589][   T12] amtg: left promiscuous mode
[  800.311817][   T12] br0: port 2(amtg) entered disabled state
[  800.339180][  T355] amtr: left allmulticast mode
[  800.339894][  T355] relay_gw: left allmulticast mode
[  800.340924][  T355] relay_src: left allmulticast mode