[ 1641.101984] br0: port 1(gw_l) entered blocking state
[ 1641.102032] br0: port 1(gw_l) entered disabled state
[ 1641.102074] gw_l: entered allmulticast mode
[ 1641.102115] gw_l: entered promiscuous mode
[ 1641.102149] br0: port 1(gw_l) entered blocking state
[ 1641.102179] br0: port 1(gw_l) entered forwarding state
[ 1641.121449] br0: port 2(amtg) entered blocking state
[ 1641.121485] br0: port 2(amtg) entered disabled state
[ 1641.121517] amtg: entered allmulticast mode
[ 1641.121556] amtg: entered promiscuous mode
[ 1641.183495] br0: port 2(amtg) entered blocking state
[ 1641.183525] br0: port 2(amtg) entered forwarding state
[ 1641.211028] gretap0: entered allmulticast mode
[ 1641.211099] erspan0: entered allmulticast mode
[ 1641.211192] amtr: entered allmulticast mode
[ 1641.211282] relay_gw: entered allmulticast mode
[ 1641.211347] relay_src: entered allmulticast mode
[ 1655.382714] br0: port 1(gw_l) entered disabled state
[ 1655.382883] gw_l (unregistering): left allmulticast mode
[ 1655.382913] gw_l (unregistering): left promiscuous mode
[ 1655.382940] br0: port 1(gw_l) entered disabled state
[ 1655.387652] gretap0: left allmulticast mode
[ 1655.387677] erspan0: left allmulticast mode
[ 1655.387699] amtr: left allmulticast mode
[ 1655.387722] relay_gw: left allmulticast mode
[ 1655.387750] relay_src: left allmulticast mode
[ 1655.396681] amtg: left allmulticast mode
[ 1655.396714] amtg: left promiscuous mode
[ 1655.396749] br0: port 2(amtg) entered disabled state