[   14.598233][  T334] br0: port 1(gw_l) entered blocking state
[   14.598546][  T334] br0: port 1(gw_l) entered disabled state
[   14.598796][  T334] gw_l: entered allmulticast mode
[   14.599886][  T334] gw_l: entered promiscuous mode
[   14.602433][  T334] br0: port 1(gw_l) entered blocking state
[   14.602693][  T334] br0: port 1(gw_l) entered forwarding state
[   14.745874][  T336] br0: port 2(amtg) entered blocking state
[   14.746168][  T336] br0: port 2(amtg) entered disabled state
[   14.746421][  T336] amtg: entered allmulticast mode
[   14.748408][  T336] amtg: entered promiscuous mode
[   15.238162][  T347] br0: port 2(amtg) entered blocking state
[   15.238495][  T347] br0: port 2(amtg) entered forwarding state
[   15.626695][  T354] amtr: entered allmulticast mode
[   15.626967][  T354] relay_gw: entered allmulticast mode
[   15.627154][  T354] relay_src: entered allmulticast mode
[  988.479784][   T12] br0: port 1(gw_l) entered disabled state
[  988.484708][   T12] gw_l (unregistering): left allmulticast mode
[  988.484958][   T12] gw_l (unregistering): left promiscuous mode
[  988.485244][   T12] br0: port 1(gw_l) entered disabled state
[  988.521323][   T12] amtg: left allmulticast mode
[  988.521550][   T12] amtg: left promiscuous mode
[  988.521875][   T12] br0: port 2(amtg) entered disabled state
[  988.550639][  T354] amtr: left allmulticast mode
[  988.550980][  T354] relay_gw: left allmulticast mode
[  988.551278][  T354] relay_src: left allmulticast mode