[ 1350.501224] br0: port 1(gw_l) entered blocking state
[ 1350.501283] br0: port 1(gw_l) entered disabled state
[ 1350.501330] gw_l: entered allmulticast mode
[ 1350.501391] gw_l: entered promiscuous mode
[ 1350.501445] br0: port 1(gw_l) entered blocking state
[ 1350.501484] br0: port 1(gw_l) entered forwarding state
[ 1350.545884] br0: port 2(amtg) entered blocking state
[ 1350.545943] br0: port 2(amtg) entered disabled state
[ 1350.545985] amtg: entered allmulticast mode
[ 1350.546040] amtg: entered promiscuous mode
[ 1350.720881] br0: port 2(amtg) entered blocking state
[ 1350.720965] br0: port 2(amtg) entered forwarding state
[ 1350.797164] gretap0: entered allmulticast mode
[ 1350.797234] erspan0: entered allmulticast mode
[ 1350.797277] amtr: entered allmulticast mode
[ 1350.797307] relay_gw: entered allmulticast mode
[ 1350.797346] relay_src: entered allmulticast mode
[ 1368.328766] br0: port 1(gw_l) entered disabled state
[ 1368.328972] gw_l (unregistering): left allmulticast mode
[ 1368.329014] gw_l (unregistering): left promiscuous mode
[ 1368.329048] br0: port 1(gw_l) entered disabled state
[ 1368.342526] gretap0: left allmulticast mode
[ 1368.342615] erspan0: left allmulticast mode
[ 1368.342663] amtr: left allmulticast mode
[ 1368.342702] relay_gw: left allmulticast mode
[ 1368.342752] relay_src: left allmulticast mode
[ 1368.349698] amtg: left allmulticast mode
[ 1368.349748] amtg: left promiscuous mode
[ 1368.349790] br0: port 2(amtg) entered disabled state