[   10.077431][  T254] br0: port 1(gw_l) entered blocking state
[   10.077681][  T254] br0: port 1(gw_l) entered disabled state
[   10.077848][  T254] gw_l: entered allmulticast mode
[   10.078758][  T254] gw_l: entered promiscuous mode
[   10.079637][  T254] br0: port 1(gw_l) entered blocking state
[   10.079840][  T254] br0: port 1(gw_l) entered forwarding state
[   10.218839][  T256] br0: port 2(amtg) entered blocking state
[   10.219109][  T256] br0: port 2(amtg) entered disabled state
[   10.219349][  T256] amtg: entered allmulticast mode
[   10.220349][  T256] amtg: entered promiscuous mode
[   10.679769][  T267] br0: port 2(amtg) entered blocking state
[   10.679966][  T267] br0: port 2(amtg) entered forwarding state
[   11.001942][  T275] amtr: entered allmulticast mode
[   11.002185][  T275] relay_gw: entered allmulticast mode
[   11.002357][  T275] relay_src: entered allmulticast mode
[  773.517088][   T12] br0: port 1(gw_l) entered disabled state
[  773.521456][   T12] gw_l (unregistering): left allmulticast mode
[  773.521680][   T12] gw_l (unregistering): left promiscuous mode
[  773.521879][   T12] br0: port 1(gw_l) entered disabled state
[  773.558098][   T12] amtg: left allmulticast mode
[  773.558275][   T12] amtg: left promiscuous mode
[  773.558592][   T12] br0: port 2(amtg) entered disabled state
[  773.585267][  T275] amtr: left allmulticast mode
[  773.585487][  T275] relay_gw: left allmulticast mode
[  773.585661][  T275] relay_src: left allmulticast mode