[ 1519.631289] br0: port 1(gw_l) entered blocking state
[ 1519.631377] br0: port 1(gw_l) entered disabled state
[ 1519.631448] gw_l: entered allmulticast mode
[ 1519.631532] gw_l: entered promiscuous mode
[ 1519.631606] br0: port 1(gw_l) entered blocking state
[ 1519.631671] br0: port 1(gw_l) entered forwarding state
[ 1519.648334] br0: port 2(amtg) entered blocking state
[ 1519.648398] br0: port 2(amtg) entered disabled state
[ 1519.648473] amtg: entered allmulticast mode
[ 1519.648553] amtg: entered promiscuous mode
[ 1519.698981] br0: port 2(amtg) entered blocking state
[ 1519.699045] br0: port 2(amtg) entered forwarding state
[ 1519.726528] gretap0: entered allmulticast mode
[ 1519.726596] erspan0: entered allmulticast mode
[ 1519.726665] amtr: entered allmulticast mode
[ 1519.726772] relay_gw: entered allmulticast mode
[ 1519.726857] relay_src: entered allmulticast mode
[ 1533.658934] br0: port 1(gw_l) entered disabled state
[ 1533.659217] gw_l (unregistering): left allmulticast mode
[ 1533.659325] gw_l (unregistering): left promiscuous mode
[ 1533.659425] br0: port 1(gw_l) entered disabled state
[ 1533.663640] gretap0: left allmulticast mode
[ 1533.663708] erspan0: left allmulticast mode
[ 1533.663771] amtr: left allmulticast mode
[ 1533.663851] relay_gw: left allmulticast mode
[ 1533.663920] relay_src: left allmulticast mode
[ 1533.669854] amtg: left allmulticast mode
[ 1533.669914] amtg: left promiscuous mode
[ 1533.669982] br0: port 2(amtg) entered disabled state