[ 1648.071791] br0: port 1(gw_l) entered blocking state
[ 1648.071834] br0: port 1(gw_l) entered disabled state
[ 1648.071872] gw_l: entered allmulticast mode
[ 1648.071917] gw_l: entered promiscuous mode
[ 1648.071947] br0: port 1(gw_l) entered blocking state
[ 1648.071976] br0: port 1(gw_l) entered forwarding state
[ 1648.088498] br0: port 2(amtg) entered blocking state
[ 1648.088533] br0: port 2(amtg) entered disabled state
[ 1648.088570] amtg: entered allmulticast mode
[ 1648.088608] amtg: entered promiscuous mode
[ 1648.140668] br0: port 2(amtg) entered blocking state
[ 1648.140703] br0: port 2(amtg) entered forwarding state
[ 1648.164194] gretap0: entered allmulticast mode
[ 1648.164232] erspan0: entered allmulticast mode
[ 1648.164263] amtr: entered allmulticast mode
[ 1648.164287] relay_gw: entered allmulticast mode
[ 1648.164317] relay_src: entered allmulticast mode
[ 1662.590271] br0: port 1(gw_l) entered disabled state
[ 1662.590525] gw_l (unregistering): left allmulticast mode
[ 1662.590557] gw_l (unregistering): left promiscuous mode
[ 1662.590583] br0: port 1(gw_l) entered disabled state
[ 1662.590868] gretap0: left allmulticast mode
[ 1662.590895] erspan0: left allmulticast mode
[ 1662.590918] amtr: left allmulticast mode
[ 1662.590942] relay_gw: left allmulticast mode
[ 1662.590972] relay_src: left allmulticast mode
[ 1662.607242] amtg: left allmulticast mode
[ 1662.607279] amtg: left promiscuous mode
[ 1662.607321] br0: port 2(amtg) entered disabled state