[ 1897.476063][T15885] br0: port 1(gw_l) entered blocking state
[ 1897.476489][T15885] br0: port 1(gw_l) entered disabled state
[ 1897.476743][T15885] gw_l: entered allmulticast mode
[ 1897.477970][T15885] gw_l: entered promiscuous mode
[ 1897.480060][T15885] br0: port 1(gw_l) entered blocking state
[ 1897.480594][T15885] br0: port 1(gw_l) entered forwarding state
[ 1898.307025][T15887] br0: port 2(amtg) entered blocking state
[ 1898.307259][T15887] br0: port 2(amtg) entered disabled state
[ 1898.307745][T15887] amtg: entered allmulticast mode
[ 1898.308987][T15887] amtg: entered promiscuous mode
[ 1901.234413][T15899] br0: port 2(amtg) entered blocking state
[ 1901.234730][T15899] br0: port 2(amtg) entered forwarding state
[ 1902.518565][T15907] amtr: entered allmulticast mode
[ 1902.518994][T15907] relay_gw: entered allmulticast mode
[ 1902.519227][T15907] relay_src: entered allmulticast mode
[ 3089.091782][   T11] br0: port 1(gw_l) entered disabled state
[ 3089.167150][   T11] gw_l (unregistering): left allmulticast mode
[ 3089.167473][   T11] gw_l (unregistering): left promiscuous mode
[ 3089.167690][   T11] br0: port 1(gw_l) entered disabled state
[ 3089.227903][   T11] amtg: left allmulticast mode
[ 3089.228119][   T11] amtg: left promiscuous mode
[ 3089.228409][   T11] br0: port 2(amtg) entered disabled state
[ 3089.497842][   T11] relay_gw (unregistering): left allmulticast mode
[ 3089.527059][   T11] amtr (unregistering): left allmulticast mode
[ 3089.543093][T15907] relay_src: left allmulticast mode