[ 1498.366375] br0: port 1(gw_l) entered blocking state
[ 1498.366469] br0: port 1(gw_l) entered disabled state
[ 1498.366543] gw_l: entered allmulticast mode
[ 1498.366616] gw_l: entered promiscuous mode
[ 1498.366678] br0: port 1(gw_l) entered blocking state
[ 1498.366728] br0: port 1(gw_l) entered forwarding state
[ 1498.411441] br0: port 2(amtg) entered blocking state
[ 1498.411518] br0: port 2(amtg) entered disabled state
[ 1498.411568] amtg: entered allmulticast mode
[ 1498.411631] amtg: entered promiscuous mode
[ 1498.577029] br0: port 2(amtg) entered blocking state
[ 1498.577131] br0: port 2(amtg) entered forwarding state
[ 1498.648461] gretap0: entered allmulticast mode
[ 1498.648543] erspan0: entered allmulticast mode
[ 1498.648592] amtr: entered allmulticast mode
[ 1498.648631] relay_gw: entered allmulticast mode
[ 1498.648679] relay_src: entered allmulticast mode
[ 1517.243113] br0: port 1(gw_l) entered disabled state
[ 1517.243549] gw_l (unregistering): left allmulticast mode
[ 1517.243613] gw_l (unregistering): left promiscuous mode
[ 1517.243673] br0: port 1(gw_l) entered disabled state
[ 1517.256693] gretap0: left allmulticast mode
[ 1517.256800] erspan0: left allmulticast mode
[ 1517.256878] amtr: left allmulticast mode
[ 1517.256930] relay_gw: left allmulticast mode
[ 1517.256981] relay_src: left allmulticast mode
[ 1517.264915] amtg: left allmulticast mode
[ 1517.264961] amtg: left promiscuous mode
[ 1517.265003] br0: port 2(amtg) entered disabled state