[ 1317.410151] br0: port 1(gw_l) entered blocking state
[ 1317.410207] br0: port 1(gw_l) entered disabled state
[ 1317.410271] gw_l: entered allmulticast mode
[ 1317.410339] gw_l: entered promiscuous mode
[ 1317.410395] br0: port 1(gw_l) entered blocking state
[ 1317.410435] br0: port 1(gw_l) entered forwarding state
[ 1317.456174] br0: port 2(amtg) entered blocking state
[ 1317.456235] br0: port 2(amtg) entered disabled state
[ 1317.456278] amtg: entered allmulticast mode
[ 1317.456333] amtg: entered promiscuous mode
[ 1317.610852] br0: port 2(amtg) entered blocking state
[ 1317.610906] br0: port 2(amtg) entered forwarding state
[ 1317.686487] gretap0: entered allmulticast mode
[ 1317.686557] erspan0: entered allmulticast mode
[ 1317.686598] amtr: entered allmulticast mode
[ 1317.686631] relay_gw: entered allmulticast mode
[ 1317.686676] relay_src: entered allmulticast mode
[ 1335.444406] br0: port 1(gw_l) entered disabled state
[ 1335.444746] gw_l (unregistering): left allmulticast mode
[ 1335.444830] gw_l (unregistering): left promiscuous mode
[ 1335.444897] br0: port 1(gw_l) entered disabled state
[ 1335.456325] gretap0: left allmulticast mode
[ 1335.456389] erspan0: left allmulticast mode
[ 1335.456420] amtr: left allmulticast mode
[ 1335.456455] relay_gw: left allmulticast mode
[ 1335.456494] relay_src: left allmulticast mode
[ 1335.464196] amtg: left allmulticast mode
[ 1335.464303] amtg: left promiscuous mode
[ 1335.464372] br0: port 2(amtg) entered disabled state