[   10.580522][  T256] br0: port 1(gw_l) entered blocking state
[   10.580800][  T256] br0: port 1(gw_l) entered disabled state
[   10.581105][  T256] gw_l: entered allmulticast mode
[   10.582598][  T256] gw_l: entered promiscuous mode
[   10.583494][  T256] br0: port 1(gw_l) entered blocking state
[   10.583702][  T256] br0: port 1(gw_l) entered forwarding state
[   10.747522][  T258] br0: port 2(amtg) entered blocking state
[   10.747781][  T258] br0: port 2(amtg) entered disabled state
[   10.748041][  T258] amtg: entered allmulticast mode
[   10.748994][  T258] amtg: entered promiscuous mode
[   11.282133][  T269] br0: port 2(amtg) entered blocking state
[   11.282388][  T269] br0: port 2(amtg) entered forwarding state
[   11.632019][  T276] amtr: entered allmulticast mode
[   11.632339][  T276] relay_gw: entered allmulticast mode
[   11.632548][  T276] relay_src: entered allmulticast mode
[  769.345895][   T12] br0: port 1(gw_l) entered disabled state
[  769.350366][   T12] gw_l (unregistering): left allmulticast mode
[  769.350617][   T12] gw_l (unregistering): left promiscuous mode
[  769.350803][   T12] br0: port 1(gw_l) entered disabled state
[  769.381684][   T12] amtg: left allmulticast mode
[  769.381850][   T12] amtg: left promiscuous mode
[  769.382122][   T12] br0: port 2(amtg) entered disabled state
[  769.415720][   T12] relay_gw (unregistering): left allmulticast mode
[  769.419155][   T12] amtr (unregistering): left allmulticast mode
[  769.424502][  T276] relay_src: left allmulticast mode