[   21.025840][  T325] br0: port 1(gw_l) entered blocking state
[   21.026109][  T325] br0: port 1(gw_l) entered disabled state
[   21.026356][  T325] gw_l: entered allmulticast mode
[   21.027294][  T325] gw_l: entered promiscuous mode
[   21.028131][  T325] br0: port 1(gw_l) entered blocking state
[   21.028337][  T325] br0: port 1(gw_l) entered forwarding state
[   21.153663][  T327] br0: port 2(amtg) entered blocking state
[   21.153898][  T327] br0: port 2(amtg) entered disabled state
[   21.154078][  T327] amtg: entered allmulticast mode
[   21.155001][  T327] amtg: entered promiscuous mode
[   21.587915][  T338] br0: port 2(amtg) entered blocking state
[   21.588124][  T338] br0: port 2(amtg) entered forwarding state
[   21.947141][  T345] amtr: entered allmulticast mode
[   21.947400][  T345] relay_gw: entered allmulticast mode
[   21.947581][  T345] relay_src: entered allmulticast mode
[  832.149981][   T12] br0: port 1(gw_l) entered disabled state
[  832.153772][   T12] gw_l (unregistering): left allmulticast mode
[  832.153972][   T12] gw_l (unregistering): left promiscuous mode
[  832.154172][   T12] br0: port 1(gw_l) entered disabled state
[  832.185792][   T12] amtg: left allmulticast mode
[  832.185921][   T12] amtg: left promiscuous mode
[  832.186119][   T12] br0: port 2(amtg) entered disabled state
[  832.206767][  T345] amtr: left allmulticast mode
[  832.206957][  T345] relay_gw: left allmulticast mode
[  832.207115][  T345] relay_src: left allmulticast mode