[ 1560.315250] br0: port 1(gw_l) entered blocking state
[ 1560.315315] br0: port 1(gw_l) entered disabled state
[ 1560.315392] gw_l: entered allmulticast mode
[ 1560.315470] gw_l: entered promiscuous mode
[ 1560.315535] br0: port 1(gw_l) entered blocking state
[ 1560.315584] br0: port 1(gw_l) entered forwarding state
[ 1560.358438] br0: port 2(amtg) entered blocking state
[ 1560.358504] br0: port 2(amtg) entered disabled state
[ 1560.358550] amtg: entered allmulticast mode
[ 1560.358617] amtg: entered promiscuous mode
[ 1560.534620] br0: port 2(amtg) entered blocking state
[ 1560.534695] br0: port 2(amtg) entered forwarding state
[ 1560.614083] gretap0: entered allmulticast mode
[ 1560.614147] erspan0: entered allmulticast mode
[ 1560.614195] amtr: entered allmulticast mode
[ 1560.614231] relay_gw: entered allmulticast mode
[ 1560.614274] relay_src: entered allmulticast mode
[ 1578.303639] br0: port 1(gw_l) entered disabled state
[ 1578.303922] gw_l (unregistering): left allmulticast mode
[ 1578.303978] gw_l (unregistering): left promiscuous mode
[ 1578.304026] br0: port 1(gw_l) entered disabled state
[ 1578.323445] amtg: left allmulticast mode
[ 1578.323531] amtg: left promiscuous mode
[ 1578.323588] br0: port 2(amtg) entered disabled state
[ 1578.333656] gretap0: left allmulticast mode
[ 1578.333760] erspan0: left allmulticast mode
[ 1578.333805] amtr: left allmulticast mode
[ 1578.333850] relay_gw: left allmulticast mode
[ 1578.333932] relay_src: left allmulticast mode