[ 1750.968204] br0: port 1(gw_l) entered blocking state
[ 1750.968241] br0: port 1(gw_l) entered disabled state
[ 1750.968265] gw_l: entered allmulticast mode
[ 1750.968300] gw_l: entered promiscuous mode
[ 1750.968324] br0: port 1(gw_l) entered blocking state
[ 1750.968342] br0: port 1(gw_l) entered forwarding state
[ 1750.988245] br0: port 2(amtg) entered blocking state
[ 1750.988274] br0: port 2(amtg) entered disabled state
[ 1750.988292] amtg: entered allmulticast mode
[ 1750.988317] amtg: entered promiscuous mode
[ 1751.075742] br0: port 2(amtg) entered blocking state
[ 1751.075769] br0: port 2(amtg) entered forwarding state
[ 1751.110978] gretap0: entered allmulticast mode
[ 1751.111010] erspan0: entered allmulticast mode
[ 1751.111030] amtr: entered allmulticast mode
[ 1751.111047] relay_gw: entered allmulticast mode
[ 1751.111069] relay_src: entered allmulticast mode
[ 1765.549727] br0: port 1(gw_l) entered disabled state
[ 1765.549919] gw_l (unregistering): left allmulticast mode
[ 1765.549942] gw_l (unregistering): left promiscuous mode
[ 1765.549963] br0: port 1(gw_l) entered disabled state
[ 1765.557647] amtg: left allmulticast mode
[ 1765.557680] amtg: left promiscuous mode
[ 1765.557700] br0: port 2(amtg) entered disabled state
[ 1765.558978] gretap0: left allmulticast mode
[ 1765.559000] erspan0: left allmulticast mode
[ 1765.559013] amtr: left allmulticast mode
[ 1765.559026] relay_gw: left allmulticast mode
[ 1765.559045] relay_src: left allmulticast mode