[ 1530.517374] br0: port 1(gw_l) entered blocking state
[ 1530.517429] br0: port 1(gw_l) entered disabled state
[ 1530.517472] gw_l: entered allmulticast mode
[ 1530.517516] gw_l: entered promiscuous mode
[ 1530.517550] br0: port 1(gw_l) entered blocking state
[ 1530.517582] br0: port 1(gw_l) entered forwarding state
[ 1530.532134] br0: port 2(amtg) entered blocking state
[ 1530.532169] br0: port 2(amtg) entered disabled state
[ 1530.532203] amtg: entered allmulticast mode
[ 1530.532235] amtg: entered promiscuous mode
[ 1530.577659] br0: port 2(amtg) entered blocking state
[ 1530.577693] br0: port 2(amtg) entered forwarding state
[ 1530.601753] gretap0: entered allmulticast mode
[ 1530.601795] erspan0: entered allmulticast mode
[ 1530.601825] amtr: entered allmulticast mode
[ 1530.601843] relay_gw: entered allmulticast mode
[ 1530.601868] relay_src: entered allmulticast mode
[ 1545.104056] br0: port 1(gw_l) entered disabled state
[ 1545.104256] gw_l (unregistering): left allmulticast mode
[ 1545.104319] gw_l (unregistering): left promiscuous mode
[ 1545.104408] br0: port 1(gw_l) entered disabled state
[ 1545.107918] gretap0: left allmulticast mode
[ 1545.107996] erspan0: left allmulticast mode
[ 1545.108086] amtr: left allmulticast mode
[ 1545.108140] relay_gw: left allmulticast mode
[ 1545.108199] relay_src: left allmulticast mode
[ 1545.120999] amtg: left allmulticast mode
[ 1545.121057] amtg: left promiscuous mode
[ 1545.121117] br0: port 2(amtg) entered disabled state