[ 1639.624108][T19521] br0: port 1(gw_l) entered blocking state
[ 1639.624672][T19521] br0: port 1(gw_l) entered disabled state
[ 1639.624941][T19521] gw_l: entered allmulticast mode
[ 1639.626205][T19521] gw_l: entered promiscuous mode
[ 1639.628934][T19521] br0: port 1(gw_l) entered blocking state
[ 1639.629264][T19521] br0: port 1(gw_l) entered forwarding state
[ 1640.091445][T19523] br0: port 2(amtg) entered blocking state
[ 1640.091922][T19523] br0: port 2(amtg) entered disabled state
[ 1640.092186][T19523] amtg: entered allmulticast mode
[ 1640.093547][T19523] amtg: entered promiscuous mode
[ 1641.562583][T19534] br0: port 2(amtg) entered blocking state
[ 1641.562929][T19534] br0: port 2(amtg) entered forwarding state
[ 1642.241325][T19540] amtr: entered allmulticast mode
[ 1642.241868][T19540] relay_gw: entered allmulticast mode
[ 1642.242160][T19540] relay_src: entered allmulticast mode
[ 2838.578165][   T67] br0: port 1(gw_l) entered disabled state
[ 2838.672302][   T67] gw_l (unregistering): left allmulticast mode
[ 2838.672731][   T67] gw_l (unregistering): left promiscuous mode
[ 2838.672957][   T67] br0: port 1(gw_l) entered disabled state
[ 2838.725624][   T67] amtg: left allmulticast mode
[ 2838.725896][   T67] amtg: left promiscuous mode
[ 2838.726226][   T67] br0: port 2(amtg) entered disabled state
[ 2838.786086][T19540] amtr: left allmulticast mode
[ 2838.786437][T19540] relay_gw: left allmulticast mode
[ 2838.786977][T19540] relay_src: left allmulticast mode