[   10.641625][  T308] br0: port 1(gw_l) entered blocking state
[   10.641899][  T308] br0: port 1(gw_l) entered disabled state
[   10.642086][  T308] gw_l: entered allmulticast mode
[   10.643075][  T308] gw_l: entered promiscuous mode
[   10.643998][  T308] br0: port 1(gw_l) entered blocking state
[   10.644205][  T308] br0: port 1(gw_l) entered forwarding state
[   10.782988][  T310] br0: port 2(amtg) entered blocking state
[   10.783327][  T310] br0: port 2(amtg) entered disabled state
[   10.783598][  T310] amtg: entered allmulticast mode
[   10.784664][  T310] amtg: entered promiscuous mode
[   11.218443][  T321] br0: port 2(amtg) entered blocking state
[   11.218852][  T321] br0: port 2(amtg) entered forwarding state
[   11.562171][  T328] amtr: entered allmulticast mode
[   11.562644][  T328] relay_gw: entered allmulticast mode
[   11.562927][  T328] relay_src: entered allmulticast mode
[  811.629213][   T12] br0: port 1(gw_l) entered disabled state
[  811.641614][   T12] gw_l (unregistering): left allmulticast mode
[  811.641905][   T12] gw_l (unregistering): left promiscuous mode
[  811.642185][   T12] br0: port 1(gw_l) entered disabled state
[  811.675967][   T12] amtg: left allmulticast mode
[  811.676189][   T12] amtg: left promiscuous mode
[  811.676523][   T12] br0: port 2(amtg) entered disabled state
[  811.706266][  T328] amtr: left allmulticast mode
[  811.706587][  T328] relay_gw: left allmulticast mode
[  811.706772][  T328] relay_src: left allmulticast mode