[   11.300970][  T255] br0: port 1(gw_l) entered blocking state
[   11.301395][  T255] br0: port 1(gw_l) entered disabled state
[   11.301659][  T255] gw_l: entered allmulticast mode
[   11.302792][  T255] gw_l: entered promiscuous mode
[   11.303841][  T255] br0: port 1(gw_l) entered blocking state
[   11.304135][  T255] br0: port 1(gw_l) entered forwarding state
[   11.547905][  T257] br0: port 2(amtg) entered blocking state
[   11.548144][  T257] br0: port 2(amtg) entered disabled state
[   11.548320][  T257] amtg: entered allmulticast mode
[   11.549262][  T257] amtg: entered promiscuous mode
[   12.236023][  T269] br0: port 2(amtg) entered blocking state
[   12.236327][  T269] br0: port 2(amtg) entered forwarding state
[   12.724669][  T276] amtr: entered allmulticast mode
[   12.724935][  T276] relay_gw: entered allmulticast mode
[   12.725117][  T276] relay_src: entered allmulticast mode
[  816.543860][   T70] br0: port 1(gw_l) entered disabled state
[  816.548026][   T70] gw_l (unregistering): left allmulticast mode
[  816.548282][   T70] gw_l (unregistering): left promiscuous mode
[  816.548445][   T70] br0: port 1(gw_l) entered disabled state
[  816.585083][   T70] amtg: left allmulticast mode
[  816.585254][   T70] amtg: left promiscuous mode
[  816.585477][   T70] br0: port 2(amtg) entered disabled state
[  816.608558][  T276] amtr: left allmulticast mode
[  816.608777][  T276] relay_gw: left allmulticast mode
[  816.608957][  T276] relay_src: left allmulticast mode