[ 1971.868671][T15586] br0: port 1(gw_l) entered blocking state
[ 1971.869514][T15586] br0: port 1(gw_l) entered disabled state
[ 1971.869773][T15586] gw_l: entered allmulticast mode
[ 1971.871008][T15586] gw_l: entered promiscuous mode
[ 1971.872734][T15586] br0: port 1(gw_l) entered blocking state
[ 1971.873101][T15586] br0: port 1(gw_l) entered forwarding state
[ 1972.793693][T15588] br0: port 2(amtg) entered blocking state
[ 1972.794008][T15588] br0: port 2(amtg) entered disabled state
[ 1972.794315][T15588] amtg: entered allmulticast mode
[ 1972.795686][T15588] amtg: entered promiscuous mode
[ 1976.104818][T15600] br0: port 2(amtg) entered blocking state
[ 1976.105072][T15600] br0: port 2(amtg) entered forwarding state
[ 1977.595681][T15607] amtr: entered allmulticast mode
[ 1977.596101][T15607] relay_gw: entered allmulticast mode
[ 1977.596512][T15607] relay_src: entered allmulticast mode
[ 3174.358067][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.444970][   T11] gw_l (unregistering): left allmulticast mode
[ 3174.445305][   T11] gw_l (unregistering): left promiscuous mode
[ 3174.445515][   T11] br0: port 1(gw_l) entered disabled state
[ 3174.510792][   T11] amtg: left allmulticast mode
[ 3174.510996][   T11] amtg: left promiscuous mode
[ 3174.511324][   T11] br0: port 2(amtg) entered disabled state
[ 3174.715635][   T11] relay_gw (unregistering): left allmulticast mode
[ 3174.731952][   T11] amtr (unregistering): left allmulticast mode
[ 3174.846106][T15607] relay_src: left allmulticast mode