[ 1918.833745][T15866] br0: port 1(gw_l) entered blocking state
[ 1918.834217][T15866] br0: port 1(gw_l) entered disabled state
[ 1918.834835][T15866] gw_l: entered allmulticast mode
[ 1918.836085][T15866] gw_l: entered promiscuous mode
[ 1918.843269][T15866] br0: port 1(gw_l) entered blocking state
[ 1918.843586][T15866] br0: port 1(gw_l) entered forwarding state
[ 1919.601422][T15868] br0: port 2(amtg) entered blocking state
[ 1919.601748][T15868] br0: port 2(amtg) entered disabled state
[ 1919.602107][T15868] amtg: entered allmulticast mode
[ 1919.603400][T15868] amtg: entered promiscuous mode
[ 1922.601763][T15881] br0: port 2(amtg) entered blocking state
[ 1922.602053][T15881] br0: port 2(amtg) entered forwarding state
[ 1923.908622][T15889] amtr: entered allmulticast mode
[ 1923.909079][T15889] relay_gw: entered allmulticast mode
[ 1923.909343][T15889] relay_src: entered allmulticast mode
[ 3126.010275][   T11] br0: port 1(gw_l) entered disabled state
[ 3126.094539][   T11] gw_l (unregistering): left allmulticast mode
[ 3126.094847][   T11] gw_l (unregistering): left promiscuous mode
[ 3126.095031][   T11] br0: port 1(gw_l) entered disabled state
[ 3126.144940][   T11] amtg: left allmulticast mode
[ 3126.145150][   T11] amtg: left promiscuous mode
[ 3126.145476][   T11] br0: port 2(amtg) entered disabled state
[ 3126.346785][   T11] relay_gw (unregistering): left allmulticast mode
[ 3126.376191][   T11] amtr (unregistering): left allmulticast mode
[ 3126.474813][T15889] relay_src: left allmulticast mode