[   22.821940][  T308] br0: port 1(gw_l) entered blocking state
[   22.822721][  T308] br0: port 1(gw_l) entered disabled state
[   22.823317][  T308] gw_l: entered allmulticast mode
[   22.826212][  T308] gw_l: entered promiscuous mode
[   22.828563][  T308] br0: port 1(gw_l) entered blocking state
[   22.829025][  T308] br0: port 1(gw_l) entered forwarding state
[   23.549252][  T310] br0: port 2(amtg) entered blocking state
[   23.549833][  T310] br0: port 2(amtg) entered disabled state
[   23.550520][  T310] amtg: entered allmulticast mode
[   23.552863][  T310] amtg: entered promiscuous mode
[   25.893728][  T322] br0: port 2(amtg) entered blocking state
[   25.894225][  T322] br0: port 2(amtg) entered forwarding state
[   27.244846][  T331] amtr: entered allmulticast mode
[   27.245566][  T331] relay_gw: entered allmulticast mode
[   27.246094][  T331] relay_src: entered allmulticast mode
[ 1975.388502][   T12] br0: port 1(gw_l) entered disabled state
[ 1975.414702][   T12] gw_l (unregistering): left allmulticast mode
[ 1975.416495][   T12] gw_l (unregistering): left promiscuous mode
[ 1975.417154][   T12] br0: port 1(gw_l) entered disabled state
[ 1975.485581][   T12] amtg: left allmulticast mode
[ 1975.486042][   T12] amtg: left promiscuous mode
[ 1975.486566][   T12] br0: port 2(amtg) entered disabled state
[ 1975.593432][   T12] relay_gw (unregistering): left allmulticast mode
[ 1975.608188][   T12] amtr (unregistering): left allmulticast mode
[ 1975.746805][  T331] relay_src: left allmulticast mode