[   12.380690][  T256] br0: port 1(gw_l) entered blocking state
[   12.381188][  T256] br0: port 1(gw_l) entered disabled state
[   12.381555][  T256] gw_l: entered allmulticast mode
[   12.383369][  T256] gw_l: entered promiscuous mode
[   12.385738][  T256] br0: port 1(gw_l) entered blocking state
[   12.386170][  T256] br0: port 1(gw_l) entered forwarding state
[   12.587831][  T258] br0: port 2(amtg) entered blocking state
[   12.588212][  T258] br0: port 2(amtg) entered disabled state
[   12.588505][  T258] amtg: entered allmulticast mode
[   12.590878][  T258] amtg: entered promiscuous mode
[   13.296864][  T269] br0: port 2(amtg) entered blocking state
[   13.297133][  T269] br0: port 2(amtg) entered forwarding state
[   13.717772][  T276] amtr: entered allmulticast mode
[   13.718041][  T276] relay_gw: entered allmulticast mode
[   13.718224][  T276] relay_src: entered allmulticast mode
[  851.705466][   T12] br0: port 1(gw_l) entered disabled state
[  851.716852][   T12] gw_l (unregistering): left allmulticast mode
[  851.717072][   T12] gw_l (unregistering): left promiscuous mode
[  851.717229][   T12] br0: port 1(gw_l) entered disabled state
[  851.751790][   T12] amtg: left allmulticast mode
[  851.751943][   T12] amtg: left promiscuous mode
[  851.752139][   T12] br0: port 2(amtg) entered disabled state
[  851.765077][  T276] amtr: left allmulticast mode
[  851.765281][  T276] relay_gw: left allmulticast mode
[  851.765452][  T276] relay_src: left allmulticast mode