[   10.955949][  T255] br0: port 1(gw_l) entered blocking state
[   10.956217][  T255] br0: port 1(gw_l) entered disabled state
[   10.956499][  T255] gw_l: entered allmulticast mode
[   10.957449][  T255] gw_l: entered promiscuous mode
[   10.958349][  T255] br0: port 1(gw_l) entered blocking state
[   10.958553][  T255] br0: port 1(gw_l) entered forwarding state
[   11.118407][  T257] br0: port 2(amtg) entered blocking state
[   11.118632][  T257] br0: port 2(amtg) entered disabled state
[   11.118996][  T257] amtg: entered allmulticast mode
[   11.119902][  T257] amtg: entered promiscuous mode
[   11.685934][  T268] br0: port 2(amtg) entered blocking state
[   11.686307][  T268] br0: port 2(amtg) entered forwarding state
[   12.046582][  T277] amtr: entered allmulticast mode
[   12.053668][  T277] relay_gw: entered allmulticast mode
[   12.054005][  T277] relay_src: entered allmulticast mode
[  782.996448][   T70] br0: port 1(gw_l) entered disabled state
[  783.001347][   T70] gw_l (unregistering): left allmulticast mode
[  783.001574][   T70] gw_l (unregistering): left promiscuous mode
[  783.001734][   T70] br0: port 1(gw_l) entered disabled state
[  783.036598][   T70] amtg: left allmulticast mode
[  783.036889][   T70] amtg: left promiscuous mode
[  783.037185][   T70] br0: port 2(amtg) entered disabled state
[  783.063665][  T277] amtr: left allmulticast mode
[  783.064290][  T277] relay_gw: left allmulticast mode
[  783.064518][  T277] relay_src: left allmulticast mode