[ 1664.545924] br0: port 1(gw_l) entered blocking state
[ 1664.545967] br0: port 1(gw_l) entered disabled state
[ 1664.546000] gw_l: entered allmulticast mode
[ 1664.546040] gw_l: entered promiscuous mode
[ 1664.546072] br0: port 1(gw_l) entered blocking state
[ 1664.546099] br0: port 1(gw_l) entered forwarding state
[ 1664.565168] br0: port 2(amtg) entered blocking state
[ 1664.565198] br0: port 2(amtg) entered disabled state
[ 1664.565236] amtg: entered allmulticast mode
[ 1664.565269] amtg: entered promiscuous mode
[ 1664.628652] br0: port 2(amtg) entered blocking state
[ 1664.628686] br0: port 2(amtg) entered forwarding state
[ 1664.655907] gretap0: entered allmulticast mode
[ 1664.655940] erspan0: entered allmulticast mode
[ 1664.655968] amtr: entered allmulticast mode
[ 1664.655988] relay_gw: entered allmulticast mode
[ 1664.656019] relay_src: entered allmulticast mode
[ 1678.883780] br0: port 1(gw_l) entered disabled state
[ 1678.883935] gw_l (unregistering): left allmulticast mode
[ 1678.883964] gw_l (unregistering): left promiscuous mode
[ 1678.883995] br0: port 1(gw_l) entered disabled state
[ 1678.885752] gretap0: left allmulticast mode
[ 1678.885775] erspan0: left allmulticast mode
[ 1678.885801] amtr: left allmulticast mode
[ 1678.885823] relay_gw: left allmulticast mode
[ 1678.885851] relay_src: left allmulticast mode
[ 1678.895779] amtg: left allmulticast mode
[ 1678.895809] amtg: left promiscuous mode
[ 1678.895844] br0: port 2(amtg) entered disabled state