[ 1979.946216][T15580] br0: port 1(gw_l) entered blocking state
[ 1979.946666][T15580] br0: port 1(gw_l) entered disabled state
[ 1979.946928][T15580] gw_l: entered allmulticast mode
[ 1979.948155][T15580] gw_l: entered promiscuous mode
[ 1979.950131][T15580] br0: port 1(gw_l) entered blocking state
[ 1979.950417][T15580] br0: port 1(gw_l) entered forwarding state
[ 1980.806288][T15583] br0: port 2(amtg) entered blocking state
[ 1980.806619][T15583] br0: port 2(amtg) entered disabled state
[ 1980.806877][T15583] amtg: entered allmulticast mode
[ 1980.808215][T15583] amtg: entered promiscuous mode
[ 1983.997696][T15595] br0: port 2(amtg) entered blocking state
[ 1983.997991][T15595] br0: port 2(amtg) entered forwarding state
[ 1985.444871][T15602] amtr: entered allmulticast mode
[ 1985.445333][T15602] relay_gw: entered allmulticast mode
[ 1985.445628][T15602] relay_src: entered allmulticast mode
[ 3174.854320][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.959381][   T11] gw_l (unregistering): left allmulticast mode
[ 3174.959698][   T11] gw_l (unregistering): left promiscuous mode
[ 3174.959898][   T11] br0: port 1(gw_l) entered disabled state
[ 3175.022589][   T11] amtg: left allmulticast mode
[ 3175.022789][   T11] amtg: left promiscuous mode
[ 3175.023066][   T11] br0: port 2(amtg) entered disabled state
[ 3175.252086][   T11] relay_gw (unregistering): left allmulticast mode
[ 3175.295449][   T11] amtr (unregistering): left allmulticast mode
[ 3175.340706][T15602] relay_src: left allmulticast mode