[   10.825981][  T255] br0: port 1(gw_l) entered blocking state
[   10.826320][  T255] br0: port 1(gw_l) entered disabled state
[   10.826563][  T255] gw_l: entered allmulticast mode
[   10.827607][  T255] gw_l: entered promiscuous mode
[   10.828481][  T255] br0: port 1(gw_l) entered blocking state
[   10.828766][  T255] br0: port 1(gw_l) entered forwarding state
[   10.986356][  T257] br0: port 2(amtg) entered blocking state
[   10.986652][  T257] br0: port 2(amtg) entered disabled state
[   10.986859][  T257] amtg: entered allmulticast mode
[   10.987800][  T257] amtg: entered promiscuous mode
[   11.494032][  T268] br0: port 2(amtg) entered blocking state
[   11.494299][  T268] br0: port 2(amtg) entered forwarding state
[   11.851263][  T275] amtr: entered allmulticast mode
[   11.858272][  T275] relay_gw: entered allmulticast mode
[   11.858577][  T275] relay_src: entered allmulticast mode
[  752.957268][   T71] br0: port 1(gw_l) entered disabled state
[  752.961735][   T71] gw_l (unregistering): left allmulticast mode
[  752.961946][   T71] gw_l (unregistering): left promiscuous mode
[  752.962097][   T71] br0: port 1(gw_l) entered disabled state
[  753.001676][   T71] amtg: left allmulticast mode
[  753.002054][   T71] amtg: left promiscuous mode
[  753.002271][   T71] br0: port 2(amtg) entered disabled state
[  753.020414][  T275] amtr: left allmulticast mode
[  753.020676][  T275] relay_gw: left allmulticast mode
[  753.020910][  T275] relay_src: left allmulticast mode