[  920.029220][T14666] br0: port 1(gw_l) entered blocking state
[  920.029443][T14666] br0: port 1(gw_l) entered disabled state
[  920.029649][T14666] gw_l: entered allmulticast mode
[  920.030650][T14666] gw_l: entered promiscuous mode
[  920.031958][T14666] br0: port 1(gw_l) entered blocking state
[  920.032267][T14666] br0: port 1(gw_l) entered forwarding state
[  920.182708][T14668] br0: port 2(amtg) entered blocking state
[  920.183416][T14668] br0: port 2(amtg) entered disabled state
[  920.183685][T14668] amtg: entered allmulticast mode
[  920.184776][T14668] amtg: entered promiscuous mode
[  920.622671][T14679] br0: port 2(amtg) entered blocking state
[  920.622921][T14679] br0: port 2(amtg) entered forwarding state
[  920.854366][T14685] amtr: entered allmulticast mode
[  920.854641][T14685] relay_gw: entered allmulticast mode
[  920.854842][T14685] relay_src: entered allmulticast mode
[ 1707.852873][   T12] br0: port 1(gw_l) entered disabled state
[ 1707.865857][   T12] gw_l (unregistering): left allmulticast mode
[ 1707.866105][   T12] gw_l (unregistering): left promiscuous mode
[ 1707.866335][   T12] br0: port 1(gw_l) entered disabled state
[ 1707.898566][   T12] amtg: left allmulticast mode
[ 1707.898716][   T12] amtg: left promiscuous mode
[ 1707.898956][   T12] br0: port 2(amtg) entered disabled state
[ 1707.918013][T14685] amtr: left allmulticast mode
[ 1707.918259][T14685] relay_gw: left allmulticast mode
[ 1707.918457][T14685] relay_src: left allmulticast mode