[   21.799069][  T308] br0: port 1(gw_l) entered blocking state
[   21.799660][  T308] br0: port 1(gw_l) entered disabled state
[   21.800115][  T308] gw_l: entered allmulticast mode
[   21.802427][  T308] gw_l: entered promiscuous mode
[   21.804893][  T308] br0: port 1(gw_l) entered blocking state
[   21.805320][  T308] br0: port 1(gw_l) entered forwarding state
[   22.656375][  T310] br0: port 2(amtg) entered blocking state
[   22.657336][  T310] br0: port 2(amtg) entered disabled state
[   22.658042][  T310] amtg: entered allmulticast mode
[   22.661026][  T310] amtg: entered promiscuous mode
[   25.784924][  T323] br0: port 2(amtg) entered blocking state
[   25.785460][  T323] br0: port 2(amtg) entered forwarding state
[   27.170490][  T332] amtr: entered allmulticast mode
[   27.171277][  T332] relay_gw: entered allmulticast mode
[   27.171826][  T332] relay_src: entered allmulticast mode
[ 1925.956431][   T12] br0: port 1(gw_l) entered disabled state
[ 1925.980779][   T12] gw_l (unregistering): left allmulticast mode
[ 1925.981265][   T12] gw_l (unregistering): left promiscuous mode
[ 1925.981731][   T12] br0: port 1(gw_l) entered disabled state
[ 1926.036000][   T12] amtg: left allmulticast mode
[ 1926.036340][   T12] amtg: left promiscuous mode
[ 1926.036844][   T12] br0: port 2(amtg) entered disabled state
[ 1926.139377][   T12] relay_gw (unregistering): left allmulticast mode
[ 1926.151890][   T12] amtr (unregistering): left allmulticast mode
[ 1926.278063][  T332] relay_src: left allmulticast mode