[   11.187239][  T334] br0: port 1(gw_l) entered blocking state
[   11.187636][  T334] br0: port 1(gw_l) entered disabled state
[   11.187916][  T334] gw_l: entered allmulticast mode
[   11.189556][  T334] gw_l: entered promiscuous mode
[   11.191103][  T334] br0: port 1(gw_l) entered blocking state
[   11.191415][  T334] br0: port 1(gw_l) entered forwarding state
[   11.383355][  T336] br0: port 2(amtg) entered blocking state
[   11.383944][  T336] br0: port 2(amtg) entered disabled state
[   11.384122][  T336] amtg: entered allmulticast mode
[   11.385130][  T336] amtg: entered promiscuous mode
[   11.819881][  T347] br0: port 2(amtg) entered blocking state
[   11.820097][  T347] br0: port 2(amtg) entered forwarding state
[   12.164333][  T354] amtr: entered allmulticast mode
[   12.164695][  T354] relay_gw: entered allmulticast mode
[   12.164953][  T354] relay_src: entered allmulticast mode
[  877.191521][   T12] br0: port 1(gw_l) entered disabled state
[  877.203570][   T12] gw_l (unregistering): left allmulticast mode
[  877.203853][   T12] gw_l (unregistering): left promiscuous mode
[  877.204073][   T12] br0: port 1(gw_l) entered disabled state
[  877.234826][   T12] amtg: left allmulticast mode
[  877.234990][   T12] amtg: left promiscuous mode
[  877.235217][   T12] br0: port 2(amtg) entered disabled state
[  877.256226][  T354] amtr: left allmulticast mode
[  877.256519][  T354] relay_gw: left allmulticast mode
[  877.256757][  T354] relay_src: left allmulticast mode