[ 1615.302981] br0: port 1(gw_l) entered blocking state
[ 1615.303028] br0: port 1(gw_l) entered disabled state
[ 1615.303063] gw_l: entered allmulticast mode
[ 1615.303105] gw_l: entered promiscuous mode
[ 1615.303134] br0: port 1(gw_l) entered blocking state
[ 1615.303161] br0: port 1(gw_l) entered forwarding state
[ 1615.319017] br0: port 2(amtg) entered blocking state
[ 1615.319054] br0: port 2(amtg) entered disabled state
[ 1615.319096] amtg: entered allmulticast mode
[ 1615.319138] amtg: entered promiscuous mode
[ 1615.371701] br0: port 2(amtg) entered blocking state
[ 1615.371732] br0: port 2(amtg) entered forwarding state
[ 1615.394995] gretap0: entered allmulticast mode
[ 1615.395061] erspan0: entered allmulticast mode
[ 1615.395172] amtr: entered allmulticast mode
[ 1615.395259] relay_gw: entered allmulticast mode
[ 1615.395352] relay_src: entered allmulticast mode
[ 1629.600029] br0: port 1(gw_l) entered disabled state
[ 1629.600252] gw_l (unregistering): left allmulticast mode
[ 1629.600290] gw_l (unregistering): left promiscuous mode
[ 1629.600319] br0: port 1(gw_l) entered disabled state
[ 1629.602213] gretap0: left allmulticast mode
[ 1629.602273] erspan0: left allmulticast mode
[ 1629.602338] amtr: left allmulticast mode
[ 1629.602401] relay_gw: left allmulticast mode
[ 1629.602471] relay_src: left allmulticast mode
[ 1629.616973] amtg: left allmulticast mode
[ 1629.617006] amtg: left promiscuous mode
[ 1629.617036] br0: port 2(amtg) entered disabled state