[ 1368.130267] br0: port 1(gw_l) entered blocking state
[ 1368.130343] br0: port 1(gw_l) entered disabled state
[ 1368.130405] gw_l: entered allmulticast mode
[ 1368.130473] gw_l: entered promiscuous mode
[ 1368.130531] br0: port 1(gw_l) entered blocking state
[ 1368.130573] br0: port 1(gw_l) entered forwarding state
[ 1368.204931] br0: port 2(amtg) entered blocking state
[ 1368.204985] br0: port 2(amtg) entered disabled state
[ 1368.205023] amtg: entered allmulticast mode
[ 1368.205087] amtg: entered promiscuous mode
[ 1368.469383] br0: port 2(amtg) entered blocking state
[ 1368.469450] br0: port 2(amtg) entered forwarding state
[ 1368.589218] gretap0: entered allmulticast mode
[ 1368.589279] erspan0: entered allmulticast mode
[ 1368.589322] amtr: entered allmulticast mode
[ 1368.589355] relay_gw: entered allmulticast mode
[ 1368.589402] relay_src: entered allmulticast mode
[ 1385.273132] br0: port 1(gw_l) entered disabled state
[ 1385.273377] gw_l (unregistering): left allmulticast mode
[ 1385.273418] gw_l (unregistering): left promiscuous mode
[ 1385.273461] br0: port 1(gw_l) entered disabled state
[ 1385.306302] gretap0: left allmulticast mode
[ 1385.306362] erspan0: left allmulticast mode
[ 1385.306413] amtr: left allmulticast mode
[ 1385.306460] relay_gw: left allmulticast mode
[ 1385.306532] relay_src: left allmulticast mode
[ 1385.309871] amtg: left allmulticast mode
[ 1385.309917] amtg: left promiscuous mode
[ 1385.309988] br0: port 2(amtg) entered disabled state