[   12.175976][  T339] br0: port 1(gw_l) entered blocking state
[   12.176225][  T339] br0: port 1(gw_l) entered disabled state
[   12.176410][  T339] gw_l: entered allmulticast mode
[   12.177331][  T339] gw_l: entered promiscuous mode
[   12.183078][  T339] br0: port 1(gw_l) entered blocking state
[   12.183293][  T339] br0: port 1(gw_l) entered forwarding state
[   12.319449][  T341] br0: port 2(amtg) entered blocking state
[   12.319696][  T341] br0: port 2(amtg) entered disabled state
[   12.319877][  T341] amtg: entered allmulticast mode
[   12.322142][  T341] amtg: entered promiscuous mode
[   12.727189][  T352] br0: port 2(amtg) entered blocking state
[   12.727415][  T352] br0: port 2(amtg) entered forwarding state
[   13.050452][  T360] amtr: entered allmulticast mode
[   13.050708][  T360] relay_gw: entered allmulticast mode
[   13.051010][  T360] relay_src: entered allmulticast mode
[  829.157699][   T12] br0: port 1(gw_l) entered disabled state
[  829.168895][   T12] gw_l (unregistering): left allmulticast mode
[  829.169215][   T12] gw_l (unregistering): left promiscuous mode
[  829.169389][   T12] br0: port 1(gw_l) entered disabled state
[  829.207406][   T12] amtg: left allmulticast mode
[  829.207570][   T12] amtg: left promiscuous mode
[  829.207806][   T12] br0: port 2(amtg) entered disabled state
[  829.248018][  T360] amtr: left allmulticast mode
[  829.248247][  T360] relay_gw: left allmulticast mode
[  829.248425][  T360] relay_src: left allmulticast mode