[ 1970.460789][T15768] br0: port 1(gw_l) entered blocking state
[ 1970.461281][T15768] br0: port 1(gw_l) entered disabled state
[ 1970.461524][T15768] gw_l: entered allmulticast mode
[ 1970.462741][T15768] gw_l: entered promiscuous mode
[ 1970.464389][T15768] br0: port 1(gw_l) entered blocking state
[ 1970.464701][T15768] br0: port 1(gw_l) entered forwarding state
[ 1971.320364][T15770] br0: port 2(amtg) entered blocking state
[ 1971.320776][T15770] br0: port 2(amtg) entered disabled state
[ 1971.321012][T15770] amtg: entered allmulticast mode
[ 1971.322215][T15770] amtg: entered promiscuous mode
[ 1974.527858][T15783] br0: port 2(amtg) entered blocking state
[ 1974.528215][T15783] br0: port 2(amtg) entered forwarding state
[ 1975.982382][T15790] amtr: entered allmulticast mode
[ 1975.982775][T15790] relay_gw: entered allmulticast mode
[ 1975.983002][T15790] relay_src: entered allmulticast mode
[ 3163.975681][   T11] br0: port 1(gw_l) entered disabled state
[ 3164.101250][   T11] gw_l (unregistering): left allmulticast mode
[ 3164.101531][   T11] gw_l (unregistering): left promiscuous mode
[ 3164.101729][   T11] br0: port 1(gw_l) entered disabled state
[ 3164.148238][   T11] amtg: left allmulticast mode
[ 3164.148419][   T11] amtg: left promiscuous mode
[ 3164.148729][   T11] br0: port 2(amtg) entered disabled state
[ 3164.342897][   T11] relay_gw (unregistering): left allmulticast mode
[ 3164.360251][   T11] amtr (unregistering): left allmulticast mode
[ 3164.453884][T15790] relay_src: left allmulticast mode