[ 1382.135201] br0: port 1(gw_l) entered blocking state
[ 1382.135284] br0: port 1(gw_l) entered disabled state
[ 1382.135342] gw_l: entered allmulticast mode
[ 1382.135413] gw_l: entered promiscuous mode
[ 1382.135475] br0: port 1(gw_l) entered blocking state
[ 1382.135523] br0: port 1(gw_l) entered forwarding state
[ 1382.174820] br0: port 2(amtg) entered blocking state
[ 1382.174930] br0: port 2(amtg) entered disabled state
[ 1382.174986] amtg: entered allmulticast mode
[ 1382.175052] amtg: entered promiscuous mode
[ 1382.323820] br0: port 2(amtg) entered blocking state
[ 1382.323910] br0: port 2(amtg) entered forwarding state
[ 1382.387920] gretap0: entered allmulticast mode
[ 1382.387977] erspan0: entered allmulticast mode
[ 1382.388016] amtr: entered allmulticast mode
[ 1382.388048] relay_gw: entered allmulticast mode
[ 1382.388088] relay_src: entered allmulticast mode
[ 1399.023136] br0: port 1(gw_l) entered disabled state
[ 1399.023429] gw_l (unregistering): left allmulticast mode
[ 1399.023508] gw_l (unregistering): left promiscuous mode
[ 1399.023580] br0: port 1(gw_l) entered disabled state
[ 1399.034125] gretap0: left allmulticast mode
[ 1399.034168] erspan0: left allmulticast mode
[ 1399.034196] amtr: left allmulticast mode
[ 1399.034224] relay_gw: left allmulticast mode
[ 1399.034260] relay_src: left allmulticast mode
[ 1399.048055] amtg: left allmulticast mode
[ 1399.048109] amtg: left promiscuous mode
[ 1399.048158] br0: port 2(amtg) entered disabled state