[ 1508.941423] br0: port 1(gw_l) entered blocking state
[ 1508.941478] br0: port 1(gw_l) entered disabled state
[ 1508.941523] gw_l: entered allmulticast mode
[ 1508.941590] gw_l: entered promiscuous mode
[ 1508.941646] br0: port 1(gw_l) entered blocking state
[ 1508.941685] br0: port 1(gw_l) entered forwarding state
[ 1509.013684] br0: port 2(amtg) entered blocking state
[ 1509.013739] br0: port 2(amtg) entered disabled state
[ 1509.013772] amtg: entered allmulticast mode
[ 1509.013827] amtg: entered promiscuous mode
[ 1509.271084] br0: port 2(amtg) entered blocking state
[ 1509.271165] br0: port 2(amtg) entered forwarding state
[ 1509.388751] gretap0: entered allmulticast mode
[ 1509.388821] erspan0: entered allmulticast mode
[ 1509.388868] amtr: entered allmulticast mode
[ 1509.388920] relay_gw: entered allmulticast mode
[ 1509.388971] relay_src: entered allmulticast mode
[ 1526.664446] br0: port 1(gw_l) entered disabled state
[ 1526.664746] gw_l (unregistering): left allmulticast mode
[ 1526.664800] gw_l (unregistering): left promiscuous mode
[ 1526.664846] br0: port 1(gw_l) entered disabled state
[ 1526.688187] amtg: left allmulticast mode
[ 1526.688240] amtg: left promiscuous mode
[ 1526.688292] br0: port 2(amtg) entered disabled state
[ 1526.700258] gretap0: left allmulticast mode
[ 1526.700306] erspan0: left allmulticast mode
[ 1526.700353] amtr: left allmulticast mode
[ 1526.700389] relay_gw: left allmulticast mode
[ 1526.700446] relay_src: left allmulticast mode