[ 1540.305131] br0: port 1(gw_l) entered blocking state
[ 1540.305203] br0: port 1(gw_l) entered disabled state
[ 1540.305237] gw_l: entered allmulticast mode
[ 1540.305286] gw_l: entered promiscuous mode
[ 1540.305325] br0: port 1(gw_l) entered blocking state
[ 1540.305361] br0: port 1(gw_l) entered forwarding state
[ 1540.320762] br0: port 2(amtg) entered blocking state
[ 1540.320801] br0: port 2(amtg) entered disabled state
[ 1540.320836] amtg: entered allmulticast mode
[ 1540.320879] amtg: entered promiscuous mode
[ 1540.369954] br0: port 2(amtg) entered blocking state
[ 1540.370017] br0: port 2(amtg) entered forwarding state
[ 1540.395904] gretap0: entered allmulticast mode
[ 1540.395940] erspan0: entered allmulticast mode
[ 1540.395972] amtr: entered allmulticast mode
[ 1540.395997] relay_gw: entered allmulticast mode
[ 1540.396030] relay_src: entered allmulticast mode
[ 1567.369927] gretap0: left allmulticast mode
[ 1567.369984] erspan0: left allmulticast mode
[ 1567.370011] amtr: left allmulticast mode
[ 1567.370043] relay_gw: left allmulticast mode
[ 1567.370076] relay_src: left allmulticast mode
[ 1567.370390] br0: port 1(gw_l) entered disabled state
[ 1567.370603] gw_l (unregistering): left allmulticast mode
[ 1567.370714] gw_l (unregistering): left promiscuous mode
[ 1567.370778] br0: port 1(gw_l) entered disabled state
[ 1567.393405] amtg: left allmulticast mode
[ 1567.393478] amtg: left promiscuous mode
[ 1567.393550] br0: port 2(amtg) entered disabled state