[   20.437228][  T308] br0: port 1(gw_l) entered blocking state
[   20.437989][  T308] br0: port 1(gw_l) entered disabled state
[   20.438392][  T308] gw_l: entered allmulticast mode
[   20.440559][  T308] gw_l: entered promiscuous mode
[   20.451558][  T308] br0: port 1(gw_l) entered blocking state
[   20.452072][  T308] br0: port 1(gw_l) entered forwarding state
[   21.173121][  T310] br0: port 2(amtg) entered blocking state
[   21.173683][  T310] br0: port 2(amtg) entered disabled state
[   21.184329][  T310] amtg: entered allmulticast mode
[   21.186981][  T310] amtg: entered promiscuous mode
[   23.571809][  T322] br0: port 2(amtg) entered blocking state
[   23.572464][  T322] br0: port 2(amtg) entered forwarding state
[   24.834490][  T332] amtr: entered allmulticast mode
[   24.836193][  T332] relay_gw: entered allmulticast mode
[   24.836596][  T332] relay_src: entered allmulticast mode
[ 1790.565358][   T67] br0: port 1(gw_l) entered disabled state
[ 1790.773084][   T67] gw_l (unregistering): left allmulticast mode
[ 1790.773595][   T67] gw_l (unregistering): left promiscuous mode
[ 1790.773991][   T67] br0: port 1(gw_l) entered disabled state
[ 1790.839430][   T67] amtg: left allmulticast mode
[ 1790.839744][   T67] amtg: left promiscuous mode
[ 1790.840189][   T67] br0: port 2(amtg) entered disabled state
[ 1790.906435][  T332] amtr: left allmulticast mode
[ 1790.906907][  T332] relay_gw: left allmulticast mode
[ 1790.907289][  T332] relay_src: left allmulticast mode