[   10.886279][  T256] br0: port 1(gw_l) entered blocking state
[   10.886909][  T256] br0: port 1(gw_l) entered disabled state
[   10.887081][  T256] gw_l: entered allmulticast mode
[   10.887990][  T256] gw_l: entered promiscuous mode
[   10.888916][  T256] br0: port 1(gw_l) entered blocking state
[   10.889115][  T256] br0: port 1(gw_l) entered forwarding state
[   11.024518][  T258] br0: port 2(amtg) entered blocking state
[   11.024741][  T258] br0: port 2(amtg) entered disabled state
[   11.024961][  T258] amtg: entered allmulticast mode
[   11.031329][  T258] amtg: entered promiscuous mode
[   11.504221][  T269] br0: port 2(amtg) entered blocking state
[   11.504474][  T269] br0: port 2(amtg) entered forwarding state
[   11.842055][  T276] amtr: entered allmulticast mode
[   11.842297][  T276] relay_gw: entered allmulticast mode
[   11.842518][  T276] relay_src: entered allmulticast mode
[  743.387441][   T12] br0: port 1(gw_l) entered disabled state
[  743.391600][   T12] gw_l (unregistering): left allmulticast mode
[  743.391850][   T12] gw_l (unregistering): left promiscuous mode
[  743.392047][   T12] br0: port 1(gw_l) entered disabled state
[  743.436035][  T276] amtr: left allmulticast mode
[  743.436232][  T276] relay_gw: left allmulticast mode
[  743.436401][  T276] relay_src: left allmulticast mode
[  743.438255][   T12] amtg: left allmulticast mode
[  743.438405][   T12] amtg: left promiscuous mode
[  743.438619][   T12] br0: port 2(amtg) entered disabled state