[ 1901.450956][T15985] br0: port 1(gw_l) entered blocking state
[ 1901.451490][T15985] br0: port 1(gw_l) entered disabled state
[ 1901.451723][T15985] gw_l: entered allmulticast mode
[ 1901.452948][T15985] gw_l: entered promiscuous mode
[ 1901.454780][T15985] br0: port 1(gw_l) entered blocking state
[ 1901.455125][T15985] br0: port 1(gw_l) entered forwarding state
[ 1902.222104][T15987] br0: port 2(amtg) entered blocking state
[ 1902.222359][T15987] br0: port 2(amtg) entered disabled state
[ 1902.222620][T15987] amtg: entered allmulticast mode
[ 1902.223902][T15987] amtg: entered promiscuous mode
[ 1905.230197][T15999] br0: port 2(amtg) entered blocking state
[ 1905.230520][T15999] br0: port 2(amtg) entered forwarding state
[ 1906.490625][T16006] amtr: entered allmulticast mode
[ 1906.491065][T16006] relay_gw: entered allmulticast mode
[ 1906.491317][T16006] relay_src: entered allmulticast mode
[ 3088.795062][   T73] br0: port 1(gw_l) entered disabled state
[ 3088.935118][   T73] gw_l (unregistering): left allmulticast mode
[ 3088.935439][   T73] gw_l (unregistering): left promiscuous mode
[ 3088.935647][   T73] br0: port 1(gw_l) entered disabled state
[ 3088.977913][   T73] amtg: left allmulticast mode
[ 3088.978093][   T73] amtg: left promiscuous mode
[ 3088.978371][   T73] br0: port 2(amtg) entered disabled state
[ 3089.194774][   T73] relay_gw (unregistering): left allmulticast mode
[ 3089.237140][   T73] amtr (unregistering): left allmulticast mode
[ 3089.254697][T16006] relay_src: left allmulticast mode