[   10.760245][  T255] br0: port 1(gw_l) entered blocking state
[   10.760610][  T255] br0: port 1(gw_l) entered disabled state
[   10.760875][  T255] gw_l: entered allmulticast mode
[   10.762537][  T255] gw_l: entered promiscuous mode
[   10.764017][  T255] br0: port 1(gw_l) entered blocking state
[   10.764385][  T255] br0: port 1(gw_l) entered forwarding state
[   10.919674][  T257] br0: port 2(amtg) entered blocking state
[   10.919962][  T257] br0: port 2(amtg) entered disabled state
[   10.920171][  T257] amtg: entered allmulticast mode
[   10.921140][  T257] amtg: entered promiscuous mode
[   11.448955][  T268] br0: port 2(amtg) entered blocking state
[   11.449306][  T268] br0: port 2(amtg) entered forwarding state
[   11.795471][  T275] amtr: entered allmulticast mode
[   11.795736][  T275] relay_gw: entered allmulticast mode
[   11.795925][  T275] relay_src: entered allmulticast mode
[  754.356405][   T69] br0: port 1(gw_l) entered disabled state
[  754.360233][   T69] gw_l (unregistering): left allmulticast mode
[  754.360486][   T69] gw_l (unregistering): left promiscuous mode
[  754.360750][   T69] br0: port 1(gw_l) entered disabled state
[  754.403003][   T69] amtg: left allmulticast mode
[  754.403157][   T69] amtg: left promiscuous mode
[  754.403482][   T69] br0: port 2(amtg) entered disabled state
[  754.433330][  T275] amtr: left allmulticast mode
[  754.433579][  T275] relay_gw: left allmulticast mode
[  754.433802][  T275] relay_src: left allmulticast mode