[ 1613.669693] br0: port 1(gw_l) entered blocking state
[ 1613.669770] br0: port 1(gw_l) entered disabled state
[ 1613.669839] gw_l: entered allmulticast mode
[ 1613.669922] gw_l: entered promiscuous mode
[ 1613.669992] br0: port 1(gw_l) entered blocking state
[ 1613.670053] br0: port 1(gw_l) entered forwarding state
[ 1613.688039] br0: port 2(amtg) entered blocking state
[ 1613.688105] br0: port 2(amtg) entered disabled state
[ 1613.688167] amtg: entered allmulticast mode
[ 1613.688237] amtg: entered promiscuous mode
[ 1613.747230] br0: port 2(amtg) entered blocking state
[ 1613.747262] br0: port 2(amtg) entered forwarding state
[ 1613.773804] gretap0: entered allmulticast mode
[ 1613.773838] erspan0: entered allmulticast mode
[ 1613.773874] amtr: entered allmulticast mode
[ 1613.773902] relay_gw: entered allmulticast mode
[ 1613.773929] relay_src: entered allmulticast mode
[ 1627.981073] br0: port 1(gw_l) entered disabled state
[ 1627.981264] gw_l (unregistering): left allmulticast mode
[ 1627.981305] gw_l (unregistering): left promiscuous mode
[ 1627.981338] br0: port 1(gw_l) entered disabled state
[ 1627.983180] gretap0: left allmulticast mode
[ 1627.983208] erspan0: left allmulticast mode
[ 1627.983233] amtr: left allmulticast mode
[ 1627.983254] relay_gw: left allmulticast mode
[ 1627.983283] relay_src: left allmulticast mode
[ 1628.002000] amtg: left allmulticast mode
[ 1628.002032] amtg: left promiscuous mode
[ 1628.002065] br0: port 2(amtg) entered disabled state