[ 1547.137733] br0: port 1(gw_l) entered blocking state
[ 1547.137777] br0: port 1(gw_l) entered disabled state
[ 1547.137805] gw_l: entered allmulticast mode
[ 1547.137852] gw_l: entered promiscuous mode
[ 1547.137884] br0: port 1(gw_l) entered blocking state
[ 1547.137916] br0: port 1(gw_l) entered forwarding state
[ 1547.153925] br0: port 2(amtg) entered blocking state
[ 1547.153966] br0: port 2(amtg) entered disabled state
[ 1547.153999] amtg: entered allmulticast mode
[ 1547.154033] amtg: entered promiscuous mode
[ 1547.206954] br0: port 2(amtg) entered blocking state
[ 1547.206992] br0: port 2(amtg) entered forwarding state
[ 1547.230500] amtr: entered allmulticast mode
[ 1547.230527] relay_gw: entered allmulticast mode
[ 1547.230561] relay_src: entered allmulticast mode
[ 1561.387443] br0: port 1(gw_l) entered disabled state
[ 1561.387681] gw_l (unregistering): left allmulticast mode
[ 1561.387746] gw_l (unregistering): left promiscuous mode
[ 1561.387810] br0: port 1(gw_l) entered disabled state
[ 1561.389159] amtr: left allmulticast mode
[ 1561.389223] relay_gw: left allmulticast mode
[ 1561.389316] relay_src: left allmulticast mode
[ 1561.410406] amtg: left allmulticast mode
[ 1561.410467] amtg: left promiscuous mode
[ 1561.410533] br0: port 2(amtg) entered disabled state