[   11.223650][  T291] br0: port 1(gw_l) entered blocking state
[   11.224743][  T291] br0: port 1(gw_l) entered disabled state
[   11.225106][  T291] gw_l: entered allmulticast mode
[   11.226280][  T291] gw_l: entered promiscuous mode
[   11.227508][  T291] br0: port 1(gw_l) entered blocking state
[   11.227928][  T291] br0: port 1(gw_l) entered forwarding state
[   11.400968][  T293] br0: port 2(amtg) entered blocking state
[   11.401344][  T293] br0: port 2(amtg) entered disabled state
[   11.401703][  T293] amtg: entered allmulticast mode
[   11.402805][  T293] amtg: entered promiscuous mode
[   11.968049][  T304] br0: port 2(amtg) entered blocking state
[   11.968422][  T304] br0: port 2(amtg) entered forwarding state
[   12.306295][  T311] amtr: entered allmulticast mode
[   12.306642][  T311] relay_gw: entered allmulticast mode
[   12.306968][  T311] relay_src: entered allmulticast mode
[  769.290400][   T71] br0: port 1(gw_l) entered disabled state
[  769.295563][   T71] gw_l (unregistering): left allmulticast mode
[  769.295904][   T71] gw_l (unregistering): left promiscuous mode
[  769.296218][   T71] br0: port 1(gw_l) entered disabled state
[  769.327971][   T71] amtg: left allmulticast mode
[  769.328224][   T71] amtg: left promiscuous mode
[  769.328526][   T71] br0: port 2(amtg) entered disabled state
[  769.362674][   T71] relay_gw (unregistering): left allmulticast mode
[  769.366642][   T71] amtr (unregistering): left allmulticast mode
[  769.374205][  T311] relay_src: left allmulticast mode