[ 1417.333509] br0: port 1(gw_l) entered blocking state
[ 1417.333580] br0: port 1(gw_l) entered disabled state
[ 1417.333648] gw_l: entered allmulticast mode
[ 1417.333746] gw_l: entered promiscuous mode
[ 1417.333836] br0: port 1(gw_l) entered blocking state
[ 1417.333894] br0: port 1(gw_l) entered forwarding state
[ 1417.375735] br0: port 2(amtg) entered blocking state
[ 1417.375830] br0: port 2(amtg) entered disabled state
[ 1417.375877] amtg: entered allmulticast mode
[ 1417.375941] amtg: entered promiscuous mode
[ 1417.523511] br0: port 2(amtg) entered blocking state
[ 1417.523576] br0: port 2(amtg) entered forwarding state
[ 1417.591056] gretap0: entered allmulticast mode
[ 1417.591155] erspan0: entered allmulticast mode
[ 1417.591210] amtr: entered allmulticast mode
[ 1417.591255] relay_gw: entered allmulticast mode
[ 1417.591308] relay_src: entered allmulticast mode
[ 1435.750195] br0: port 1(gw_l) entered disabled state
[ 1435.750641] gw_l (unregistering): left allmulticast mode
[ 1435.750711] gw_l (unregistering): left promiscuous mode
[ 1435.750784] br0: port 1(gw_l) entered disabled state
[ 1435.764196] gretap0: left allmulticast mode
[ 1435.764271] erspan0: left allmulticast mode
[ 1435.764323] amtr: left allmulticast mode
[ 1435.764372] relay_gw: left allmulticast mode
[ 1435.764428] relay_src: left allmulticast mode
[ 1435.778970] amtg: left allmulticast mode
[ 1435.779041] amtg: left promiscuous mode
[ 1435.779105] br0: port 2(amtg) entered disabled state