[ 1631.904215] br0: port 1(gw_l) entered blocking state
[ 1631.904311] br0: port 1(gw_l) entered disabled state
[ 1631.904380] gw_l: entered allmulticast mode
[ 1631.904468] gw_l: entered promiscuous mode
[ 1631.904545] br0: port 1(gw_l) entered blocking state
[ 1631.904608] br0: port 1(gw_l) entered forwarding state
[ 1631.921281] br0: port 2(amtg) entered blocking state
[ 1631.921349] br0: port 2(amtg) entered disabled state
[ 1631.921411] amtg: entered allmulticast mode
[ 1631.921482] amtg: entered promiscuous mode
[ 1631.971884] br0: port 2(amtg) entered blocking state
[ 1631.971921] br0: port 2(amtg) entered forwarding state
[ 1631.998850] gretap0: entered allmulticast mode
[ 1631.998887] erspan0: entered allmulticast mode
[ 1631.998918] amtr: entered allmulticast mode
[ 1631.998940] relay_gw: entered allmulticast mode
[ 1631.998971] relay_src: entered allmulticast mode
[ 1647.229964] br0: port 1(gw_l) entered disabled state
[ 1647.230260] gw_l (unregistering): left allmulticast mode
[ 1647.230374] gw_l (unregistering): left promiscuous mode
[ 1647.230482] br0: port 1(gw_l) entered disabled state
[ 1647.231490] gretap0: left allmulticast mode
[ 1647.231522] erspan0: left allmulticast mode
[ 1647.231543] amtr: left allmulticast mode
[ 1647.231565] relay_gw: left allmulticast mode
[ 1647.231595] relay_src: left allmulticast mode
[ 1647.248877] amtg: left allmulticast mode
[ 1647.248973] amtg: left promiscuous mode
[ 1647.249045] br0: port 2(amtg) entered disabled state