[ 1622.686409] br0: port 1(gw_l) entered blocking state
[ 1622.686459] br0: port 1(gw_l) entered disabled state
[ 1622.686494] gw_l: entered allmulticast mode
[ 1622.686546] gw_l: entered promiscuous mode
[ 1622.686576] br0: port 1(gw_l) entered blocking state
[ 1622.686603] br0: port 1(gw_l) entered forwarding state
[ 1622.702112] br0: port 2(amtg) entered blocking state
[ 1622.702179] br0: port 2(amtg) entered disabled state
[ 1622.702246] amtg: entered allmulticast mode
[ 1622.702318] amtg: entered promiscuous mode
[ 1622.753018] br0: port 2(amtg) entered blocking state
[ 1622.753055] br0: port 2(amtg) entered forwarding state
[ 1622.792460] gretap0: entered allmulticast mode
[ 1622.792552] erspan0: entered allmulticast mode
[ 1622.792619] amtr: entered allmulticast mode
[ 1622.792678] relay_gw: entered allmulticast mode
[ 1622.792764] relay_src: entered allmulticast mode
[ 1636.954729] br0: port 1(gw_l) entered disabled state
[ 1636.954940] gw_l (unregistering): left allmulticast mode
[ 1636.954980] gw_l (unregistering): left promiscuous mode
[ 1636.955010] br0: port 1(gw_l) entered disabled state
[ 1636.956361] gretap0: left allmulticast mode
[ 1636.956424] erspan0: left allmulticast mode
[ 1636.956504] amtr: left allmulticast mode
[ 1636.956568] relay_gw: left allmulticast mode
[ 1636.956643] relay_src: left allmulticast mode
[ 1636.979615] amtg: left allmulticast mode
[ 1636.979660] amtg: left promiscuous mode
[ 1636.979695] br0: port 2(amtg) entered disabled state