[   22.245006][  T308] br0: port 1(gw_l) entered blocking state
[   22.246946][  T308] br0: port 1(gw_l) entered disabled state
[   22.247496][  T308] gw_l: entered allmulticast mode
[   22.250540][  T308] gw_l: entered promiscuous mode
[   22.253594][  T308] br0: port 1(gw_l) entered blocking state
[   22.254045][  T308] br0: port 1(gw_l) entered forwarding state
[   23.083907][  T310] br0: port 2(amtg) entered blocking state
[   23.084723][  T310] br0: port 2(amtg) entered disabled state
[   23.085146][  T310] amtg: entered allmulticast mode
[   23.087478][  T310] amtg: entered promiscuous mode
[   25.476865][  T322] br0: port 2(amtg) entered blocking state
[   25.477437][  T322] br0: port 2(amtg) entered forwarding state
[   26.928997][  T331] amtr: entered allmulticast mode
[   26.930455][  T331] relay_gw: entered allmulticast mode
[   26.930911][  T331] relay_src: entered allmulticast mode
[ 1871.064748][   T68] br0: port 1(gw_l) entered disabled state
[ 1871.160279][   T68] gw_l (unregistering): left allmulticast mode
[ 1871.160750][   T68] gw_l (unregistering): left promiscuous mode
[ 1871.161116][   T68] br0: port 1(gw_l) entered disabled state
[ 1871.216791][   T68] amtg: left allmulticast mode
[ 1871.217149][   T68] amtg: left promiscuous mode
[ 1871.217640][   T68] br0: port 2(amtg) entered disabled state
[ 1871.474067][   T68] relay_gw (unregistering): left allmulticast mode
[ 1871.512587][   T68] amtr (unregistering): left allmulticast mode
[ 1871.538802][  T331] relay_src: left allmulticast mode