[ 1241.330866] br0: port 1(gw_l) entered blocking state
[ 1241.330938] br0: port 1(gw_l) entered disabled state
[ 1241.331000] gw_l: entered allmulticast mode
[ 1241.331085] gw_l: entered promiscuous mode
[ 1241.331138] br0: port 1(gw_l) entered blocking state
[ 1241.331180] br0: port 1(gw_l) entered forwarding state
[ 1241.377304] br0: port 2(amtg) entered blocking state
[ 1241.377390] br0: port 2(amtg) entered disabled state
[ 1241.377454] amtg: entered allmulticast mode
[ 1241.377533] amtg: entered promiscuous mode
[ 1241.549876] br0: port 2(amtg) entered blocking state
[ 1241.549942] br0: port 2(amtg) entered forwarding state
[ 1241.629128] gretap0: entered allmulticast mode
[ 1241.629187] erspan0: entered allmulticast mode
[ 1241.629234] amtr: entered allmulticast mode
[ 1241.629268] relay_gw: entered allmulticast mode
[ 1241.629319] relay_src: entered allmulticast mode
[ 1259.051508] br0: port 1(gw_l) entered disabled state
[ 1259.051846] gw_l (unregistering): left allmulticast mode
[ 1259.051895] gw_l (unregistering): left promiscuous mode
[ 1259.051945] br0: port 1(gw_l) entered disabled state
[ 1259.074861] gretap0: left allmulticast mode
[ 1259.074945] erspan0: left allmulticast mode
[ 1259.075035] amtr: left allmulticast mode
[ 1259.075077] relay_gw: left allmulticast mode
[ 1259.075124] relay_src: left allmulticast mode
[ 1259.081149] amtg: left allmulticast mode
[ 1259.081211] amtg: left promiscuous mode
[ 1259.081257] br0: port 2(amtg) entered disabled state