[   25.195722][  T308] br0: port 1(gw_l) entered blocking state
[   25.196309][  T308] br0: port 1(gw_l) entered disabled state
[   25.196783][  T308] gw_l: entered allmulticast mode
[   25.199062][  T308] gw_l: entered promiscuous mode
[   25.214921][  T308] br0: port 1(gw_l) entered blocking state
[   25.215509][  T308] br0: port 1(gw_l) entered forwarding state
[   26.008930][  T310] br0: port 2(amtg) entered blocking state
[   26.009433][  T310] br0: port 2(amtg) entered disabled state
[   26.010021][  T310] amtg: entered allmulticast mode
[   26.012477][  T310] amtg: entered promiscuous mode
[   28.498646][  T322] br0: port 2(amtg) entered blocking state
[   28.499107][  T322] br0: port 2(amtg) entered forwarding state
[   29.966138][  T331] amtr: entered allmulticast mode
[   29.966813][  T331] relay_gw: entered allmulticast mode
[   29.967465][  T331] relay_src: entered allmulticast mode
[ 1905.084705][   T12] br0: port 1(gw_l) entered disabled state
[ 1905.203670][   T12] gw_l (unregistering): left allmulticast mode
[ 1905.204156][   T12] gw_l (unregistering): left promiscuous mode
[ 1905.204552][   T12] br0: port 1(gw_l) entered disabled state
[ 1905.264977][   T12] amtg: left allmulticast mode
[ 1905.265316][   T12] amtg: left promiscuous mode
[ 1905.265805][   T12] br0: port 2(amtg) entered disabled state
[ 1905.501045][   T12] relay_gw (unregistering): left allmulticast mode
[ 1905.532946][   T12] amtr (unregistering): left allmulticast mode
[ 1905.564754][  T331] relay_src: left allmulticast mode