[   12.765204][  T334] br0: port 1(gw_l) entered blocking state
[   12.765479][  T334] br0: port 1(gw_l) entered disabled state
[   12.765739][  T334] gw_l: entered allmulticast mode
[   12.766701][  T334] gw_l: entered promiscuous mode
[   12.767617][  T334] br0: port 1(gw_l) entered blocking state
[   12.767847][  T334] br0: port 1(gw_l) entered forwarding state
[   12.900053][  T336] br0: port 2(amtg) entered blocking state
[   12.900316][  T336] br0: port 2(amtg) entered disabled state
[   12.900570][  T336] amtg: entered allmulticast mode
[   12.901654][  T336] amtg: entered promiscuous mode
[   13.335095][  T347] br0: port 2(amtg) entered blocking state
[   13.335326][  T347] br0: port 2(amtg) entered forwarding state
[   13.437744][    C2] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->0
[   13.699760][  T355] amtr: entered allmulticast mode
[   13.700038][  T355] relay_gw: entered allmulticast mode
[   13.700236][  T355] relay_src: entered allmulticast mode
[   15.368740][    C2] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[  835.412366][   T12] br0: port 1(gw_l) entered disabled state
[  835.417385][   T12] gw_l (unregistering): left allmulticast mode
[  835.418219][   T12] gw_l (unregistering): left promiscuous mode
[  835.418399][   T12] br0: port 1(gw_l) entered disabled state
[  835.451732][   T12] amtg: left allmulticast mode
[  835.451895][   T12] amtg: left promiscuous mode
[  835.452135][   T12] br0: port 2(amtg) entered disabled state
[  835.453748][   T12] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0
[  835.471948][  T355] amtr: left allmulticast mode
[  835.472185][  T355] relay_gw: left allmulticast mode
[  835.472361][  T355] relay_src: left allmulticast mode