[ 1398.330709] br0: port 1(gw_l) entered blocking state
[ 1398.330814] br0: port 1(gw_l) entered disabled state
[ 1398.330882] gw_l: entered allmulticast mode
[ 1398.330963] gw_l: entered promiscuous mode
[ 1398.331032] br0: port 1(gw_l) entered blocking state
[ 1398.331087] br0: port 1(gw_l) entered forwarding state
[ 1398.377584] br0: port 2(amtg) entered blocking state
[ 1398.377683] br0: port 2(amtg) entered disabled state
[ 1398.377752] amtg: entered allmulticast mode
[ 1398.377822] amtg: entered promiscuous mode
[ 1398.542325] br0: port 2(amtg) entered blocking state
[ 1398.542384] br0: port 2(amtg) entered forwarding state
[ 1398.617231] gretap0: entered allmulticast mode
[ 1398.617292] erspan0: entered allmulticast mode
[ 1398.617346] amtr: entered allmulticast mode
[ 1398.617375] relay_gw: entered allmulticast mode
[ 1398.617418] relay_src: entered allmulticast mode
[ 1416.974905] br0: port 1(gw_l) entered disabled state
[ 1416.975139] gw_l (unregistering): left allmulticast mode
[ 1416.975196] gw_l (unregistering): left promiscuous mode
[ 1416.975246] br0: port 1(gw_l) entered disabled state
[ 1416.997635] gretap0: left allmulticast mode
[ 1416.997761] erspan0: left allmulticast mode
[ 1416.997812] amtr: left allmulticast mode
[ 1416.997890] relay_gw: left allmulticast mode
[ 1416.997948] relay_src: left allmulticast mode
[ 1416.998063] amtg: left allmulticast mode
[ 1416.998108] amtg: left promiscuous mode
[ 1416.998153] br0: port 2(amtg) entered disabled state