[   21.929840][  T308] br0: port 1(gw_l) entered blocking state
[   21.930439][  T308] br0: port 1(gw_l) entered disabled state
[   21.930817][  T308] gw_l: entered allmulticast mode
[   21.934132][  T308] gw_l: entered promiscuous mode
[   21.944905][  T308] br0: port 1(gw_l) entered blocking state
[   21.945447][  T308] br0: port 1(gw_l) entered forwarding state
[   22.701540][  T310] br0: port 2(amtg) entered blocking state
[   22.702069][  T310] br0: port 2(amtg) entered disabled state
[   22.702741][  T310] amtg: entered allmulticast mode
[   22.705250][  T310] amtg: entered promiscuous mode
[   25.142477][  T322] br0: port 2(amtg) entered blocking state
[   25.142886][  T322] br0: port 2(amtg) entered forwarding state
[   26.628825][  T333] amtr: entered allmulticast mode
[   26.629482][  T333] relay_gw: entered allmulticast mode
[   26.630089][  T333] relay_src: entered allmulticast mode
[ 1832.043548][   T68] br0: port 1(gw_l) entered disabled state
[ 1832.193444][   T68] gw_l (unregistering): left allmulticast mode
[ 1832.193939][   T68] gw_l (unregistering): left promiscuous mode
[ 1832.194321][   T68] br0: port 1(gw_l) entered disabled state
[ 1832.246492][   T68] amtg: left allmulticast mode
[ 1832.246816][   T68] amtg: left promiscuous mode
[ 1832.247437][   T68] br0: port 2(amtg) entered disabled state
[ 1832.315540][  T333] amtr: left allmulticast mode
[ 1832.316051][  T333] relay_gw: left allmulticast mode
[ 1832.319162][  T333] relay_src: left allmulticast mode