[ 1434.493062] br0: port 1(gw_l) entered blocking state
[ 1434.493133] br0: port 1(gw_l) entered disabled state
[ 1434.493206] gw_l: entered allmulticast mode
[ 1434.493286] gw_l: entered promiscuous mode
[ 1434.493354] br0: port 1(gw_l) entered blocking state
[ 1434.493397] br0: port 1(gw_l) entered forwarding state
[ 1434.536890] br0: port 2(amtg) entered blocking state
[ 1434.536973] br0: port 2(amtg) entered disabled state
[ 1434.537023] amtg: entered allmulticast mode
[ 1434.537091] amtg: entered promiscuous mode
[ 1434.696905] br0: port 2(amtg) entered blocking state
[ 1434.696975] br0: port 2(amtg) entered forwarding state
[ 1434.770720] gretap0: entered allmulticast mode
[ 1434.770820] erspan0: entered allmulticast mode
[ 1434.770877] amtr: entered allmulticast mode
[ 1434.770924] relay_gw: entered allmulticast mode
[ 1434.770976] relay_src: entered allmulticast mode
[ 1452.290424] br0: port 1(gw_l) entered disabled state
[ 1452.290736] gw_l (unregistering): left allmulticast mode
[ 1452.290820] gw_l (unregistering): left promiscuous mode
[ 1452.290887] br0: port 1(gw_l) entered disabled state
[ 1452.309265] amtg: left allmulticast mode
[ 1452.309318] amtg: left promiscuous mode
[ 1452.309379] br0: port 2(amtg) entered disabled state
[ 1452.321425] gretap0: left allmulticast mode
[ 1452.321498] erspan0: left allmulticast mode
[ 1452.321545] amtr: left allmulticast mode
[ 1452.321589] relay_gw: left allmulticast mode
[ 1452.321644] relay_src: left allmulticast mode