[   21.735251][  T308] br0: port 1(gw_l) entered blocking state
[   21.735755][  T308] br0: port 1(gw_l) entered disabled state
[   21.736321][  T308] gw_l: entered allmulticast mode
[   21.738637][  T308] gw_l: entered promiscuous mode
[   21.740992][  T308] br0: port 1(gw_l) entered blocking state
[   21.741416][  T308] br0: port 1(gw_l) entered forwarding state
[   22.406385][  T310] br0: port 2(amtg) entered blocking state
[   22.407500][  T310] br0: port 2(amtg) entered disabled state
[   22.407946][  T310] amtg: entered allmulticast mode
[   22.410191][  T310] amtg: entered promiscuous mode
[   24.654863][  T322] br0: port 2(amtg) entered blocking state
[   24.655260][  T322] br0: port 2(amtg) entered forwarding state
[   25.882588][  T329] amtr: entered allmulticast mode
[   25.883184][  T329] relay_gw: entered allmulticast mode
[   25.883741][  T329] relay_src: entered allmulticast mode
[ 1884.337436][   T69] br0: port 1(gw_l) entered disabled state
[ 1884.360760][   T69] gw_l (unregistering): left allmulticast mode
[ 1884.363094][   T69] gw_l (unregistering): left promiscuous mode
[ 1884.363454][   T69] br0: port 1(gw_l) entered disabled state
[ 1884.413553][   T69] amtg: left allmulticast mode
[ 1884.414017][   T69] amtg: left promiscuous mode
[ 1884.414468][   T69] br0: port 2(amtg) entered disabled state
[ 1884.530804][   T69] relay_gw (unregistering): left allmulticast mode
[ 1884.549689][   T69] amtr (unregistering): left allmulticast mode
[ 1884.662692][  T329] relay_src: left allmulticast mode