[ 1635.620822][T19872] br0: port 1(gw_l) entered blocking state
[ 1635.621666][T19872] br0: port 1(gw_l) entered disabled state
[ 1635.621941][T19872] gw_l: entered allmulticast mode
[ 1635.623258][T19872] gw_l: entered promiscuous mode
[ 1635.625105][T19872] br0: port 1(gw_l) entered blocking state
[ 1635.625525][T19872] br0: port 1(gw_l) entered forwarding state
[ 1636.078169][T19874] br0: port 2(amtg) entered blocking state
[ 1636.078822][T19874] br0: port 2(amtg) entered disabled state
[ 1636.079087][T19874] amtg: entered allmulticast mode
[ 1636.080484][T19874] amtg: entered promiscuous mode
[ 1637.564907][T19885] br0: port 2(amtg) entered blocking state
[ 1637.565262][T19885] br0: port 2(amtg) entered forwarding state
[ 1638.242553][T19891] amtr: entered allmulticast mode
[ 1638.242996][T19891] relay_gw: entered allmulticast mode
[ 1638.243273][T19891] relay_src: entered allmulticast mode
[ 2847.619318][   T11] br0: port 1(gw_l) entered disabled state
[ 2847.799931][   T11] gw_l (unregistering): left allmulticast mode
[ 2847.800311][   T11] gw_l (unregistering): left promiscuous mode
[ 2847.800541][   T11] br0: port 1(gw_l) entered disabled state
[ 2847.831583][T19891] amtr: left allmulticast mode
[ 2847.831912][T19891] relay_gw: left allmulticast mode
[ 2847.832182][T19891] relay_src: left allmulticast mode
[ 2847.865766][   T11] amtg: left allmulticast mode
[ 2847.865974][   T11] amtg: left promiscuous mode
[ 2847.866312][   T11] br0: port 2(amtg) entered disabled state