[ 1402.853990] br0: port 1(gw_l) entered blocking state
[ 1402.854046] br0: port 1(gw_l) entered disabled state
[ 1402.854104] gw_l: entered allmulticast mode
[ 1402.854173] gw_l: entered promiscuous mode
[ 1402.854233] br0: port 1(gw_l) entered blocking state
[ 1402.854274] br0: port 1(gw_l) entered forwarding state
[ 1402.897052] br0: port 2(amtg) entered blocking state
[ 1402.897124] br0: port 2(amtg) entered disabled state
[ 1402.897175] amtg: entered allmulticast mode
[ 1402.897244] amtg: entered promiscuous mode
[ 1403.048797] br0: port 2(amtg) entered blocking state
[ 1403.048853] br0: port 2(amtg) entered forwarding state
[ 1403.125601] amtr: entered allmulticast mode
[ 1403.125700] relay_gw: entered allmulticast mode
[ 1403.125774] relay_src: entered allmulticast mode
[ 1420.535050] br0: port 1(gw_l) entered disabled state
[ 1420.535304] gw_l (unregistering): left allmulticast mode
[ 1420.535346] gw_l (unregistering): left promiscuous mode
[ 1420.535386] br0: port 1(gw_l) entered disabled state
[ 1420.546137] amtr: left allmulticast mode
[ 1420.546226] relay_gw: left allmulticast mode
[ 1420.546287] relay_src: left allmulticast mode
[ 1420.551950] amtg: left allmulticast mode
[ 1420.551985] amtg: left promiscuous mode
[ 1420.552028] br0: port 2(amtg) entered disabled state