[ 1809.225567] br0: port 1(gw_l) entered blocking state
[ 1809.225621] br0: port 1(gw_l) entered disabled state
[ 1809.225660] gw_l: entered allmulticast mode
[ 1809.225706] gw_l: entered promiscuous mode
[ 1809.225739] br0: port 1(gw_l) entered blocking state
[ 1809.225766] br0: port 1(gw_l) entered forwarding state
[ 1809.246057] br0: port 2(amtg) entered blocking state
[ 1809.246093] br0: port 2(amtg) entered disabled state
[ 1809.246126] amtg: entered allmulticast mode
[ 1809.246161] amtg: entered promiscuous mode
[ 1809.313358] br0: port 2(amtg) entered blocking state
[ 1809.313389] br0: port 2(amtg) entered forwarding state
[ 1809.342861] gretap0: entered allmulticast mode
[ 1809.342900] erspan0: entered allmulticast mode
[ 1809.342933] amtr: entered allmulticast mode
[ 1809.342954] relay_gw: entered allmulticast mode
[ 1809.342983] relay_src: entered allmulticast mode
[ 1823.771985] br0: port 1(gw_l) entered disabled state
[ 1823.772227] gw_l (unregistering): left allmulticast mode
[ 1823.772291] gw_l (unregistering): left promiscuous mode
[ 1823.772356] br0: port 1(gw_l) entered disabled state
[ 1823.773885] gretap0: left allmulticast mode
[ 1823.773917] erspan0: left allmulticast mode
[ 1823.773943] amtr: left allmulticast mode
[ 1823.773966] relay_gw: left allmulticast mode
[ 1823.773990] relay_src: left allmulticast mode
[ 1823.790950] amtg: left allmulticast mode
[ 1823.791011] amtg: left promiscuous mode
[ 1823.791072] br0: port 2(amtg) entered disabled state