[   10.029623][  T278] br0: port 1(gw_l) entered blocking state
[   10.029870][  T278] br0: port 1(gw_l) entered disabled state
[   10.030049][  T278] gw_l: entered allmulticast mode
[   10.031648][  T278] gw_l: entered promiscuous mode
[   10.032446][  T278] br0: port 1(gw_l) entered blocking state
[   10.032651][  T278] br0: port 1(gw_l) entered forwarding state
[   10.152362][  T280] br0: port 2(amtg) entered blocking state
[   10.152579][  T280] br0: port 2(amtg) entered disabled state
[   10.152750][  T280] amtg: entered allmulticast mode
[   10.153657][  T280] amtg: entered promiscuous mode
[   10.535107][  T292] br0: port 2(amtg) entered blocking state
[   10.535304][  T292] br0: port 2(amtg) entered forwarding state
[   10.859585][  T300] amtr: entered allmulticast mode
[   10.859827][  T300] relay_gw: entered allmulticast mode
[   10.860056][  T300] relay_src: entered allmulticast mode
[  834.444458][   T12] br0: port 1(gw_l) entered disabled state
[  834.455044][   T12] gw_l (unregistering): left allmulticast mode
[  834.455312][   T12] gw_l (unregistering): left promiscuous mode
[  834.455495][   T12] br0: port 1(gw_l) entered disabled state
[  834.484697][   T12] amtg: left allmulticast mode
[  834.484855][   T12] amtg: left promiscuous mode
[  834.485076][   T12] br0: port 2(amtg) entered disabled state
[  834.514194][  T300] amtr: left allmulticast mode
[  834.514415][  T300] relay_gw: left allmulticast mode
[  834.514604][  T300] relay_src: left allmulticast mode