[   12.715119][  T256] br0: port 1(gw_l) entered blocking state
[   12.715731][  T256] br0: port 1(gw_l) entered disabled state
[   12.715986][  T256] gw_l: entered allmulticast mode
[   12.717065][  T256] gw_l: entered promiscuous mode
[   12.718216][  T256] br0: port 1(gw_l) entered blocking state
[   12.718538][  T256] br0: port 1(gw_l) entered forwarding state
[   12.952320][  T258] br0: port 2(amtg) entered blocking state
[   12.952715][  T258] br0: port 2(amtg) entered disabled state
[   12.952953][  T258] amtg: entered allmulticast mode
[   12.954001][  T258] amtg: entered promiscuous mode
[   13.522628][  T269] br0: port 2(amtg) entered blocking state
[   13.522832][  T269] br0: port 2(amtg) entered forwarding state
[   13.976858][  T277] amtr: entered allmulticast mode
[   13.977228][  T277] relay_gw: entered allmulticast mode
[   13.977502][  T277] relay_src: entered allmulticast mode
[  933.524514][   T69] br0: port 1(gw_l) entered disabled state
[  933.529130][   T69] gw_l (unregistering): left allmulticast mode
[  933.529424][   T69] gw_l (unregistering): left promiscuous mode
[  933.529736][   T69] br0: port 1(gw_l) entered disabled state
[  933.561919][   T69] amtg: left allmulticast mode
[  933.562076][   T69] amtg: left promiscuous mode
[  933.562291][   T69] br0: port 2(amtg) entered disabled state
[  933.599313][   T69] relay_gw (unregistering): left allmulticast mode
[  933.603740][   T69] amtr (unregistering): left allmulticast mode
[  933.612952][  T277] relay_src: left allmulticast mode