[ 1887.472391][T15951] br0: port 1(gw_l) entered blocking state
[ 1887.472872][T15951] br0: port 1(gw_l) entered disabled state
[ 1887.473102][T15951] gw_l: entered allmulticast mode
[ 1887.475170][T15951] gw_l: entered promiscuous mode
[ 1887.476743][T15951] br0: port 1(gw_l) entered blocking state
[ 1887.477015][T15951] br0: port 1(gw_l) entered forwarding state
[ 1888.286016][T15953] br0: port 2(amtg) entered blocking state
[ 1888.286265][T15953] br0: port 2(amtg) entered disabled state
[ 1888.286531][T15953] amtg: entered allmulticast mode
[ 1888.287842][T15953] amtg: entered promiscuous mode
[ 1891.309500][T15965] br0: port 2(amtg) entered blocking state
[ 1891.309768][T15965] br0: port 2(amtg) entered forwarding state
[ 1892.676541][T15973] amtr: entered allmulticast mode
[ 1892.676912][T15973] relay_gw: entered allmulticast mode
[ 1892.677133][T15973] relay_src: entered allmulticast mode
[ 3083.542761][   T74] br0: port 1(gw_l) entered disabled state
[ 3083.687037][   T74] gw_l (unregistering): left allmulticast mode
[ 3083.687341][   T74] gw_l (unregistering): left promiscuous mode
[ 3083.687519][   T74] br0: port 1(gw_l) entered disabled state
[ 3083.752504][   T74] amtg: left allmulticast mode
[ 3083.752710][   T74] amtg: left promiscuous mode
[ 3083.752984][   T74] br0: port 2(amtg) entered disabled state
[ 3083.981673][   T74] relay_gw (unregistering): left allmulticast mode
[ 3083.997958][   T74] amtr (unregistering): left allmulticast mode
[ 3084.015068][T15973] relay_src: left allmulticast mode