[ 1636.529530] br0: port 1(gw_l) entered blocking state
[ 1636.529577] br0: port 1(gw_l) entered disabled state
[ 1636.529620] gw_l: entered allmulticast mode
[ 1636.529661] gw_l: entered promiscuous mode
[ 1636.529699] br0: port 1(gw_l) entered blocking state
[ 1636.529726] br0: port 1(gw_l) entered forwarding state
[ 1636.548847] br0: port 2(amtg) entered blocking state
[ 1636.548890] br0: port 2(amtg) entered disabled state
[ 1636.548918] amtg: entered allmulticast mode
[ 1636.548951] amtg: entered promiscuous mode
[ 1636.611240] br0: port 2(amtg) entered blocking state
[ 1636.611283] br0: port 2(amtg) entered forwarding state
[ 1636.639028] gretap0: entered allmulticast mode
[ 1636.639074] erspan0: entered allmulticast mode
[ 1636.639105] amtr: entered allmulticast mode
[ 1636.639127] relay_gw: entered allmulticast mode
[ 1636.639158] relay_src: entered allmulticast mode
[ 1650.822735] br0: port 1(gw_l) entered disabled state
[ 1650.822942] gw_l (unregistering): left allmulticast mode
[ 1650.822985] gw_l (unregistering): left promiscuous mode
[ 1650.823021] br0: port 1(gw_l) entered disabled state
[ 1650.825081] gretap0: left allmulticast mode
[ 1650.825108] erspan0: left allmulticast mode
[ 1650.825127] amtr: left allmulticast mode
[ 1650.825148] relay_gw: left allmulticast mode
[ 1650.825182] relay_src: left allmulticast mode
[ 1650.837647] amtg: left allmulticast mode
[ 1650.837678] amtg: left promiscuous mode
[ 1650.837707] br0: port 2(amtg) entered disabled state