[ 1369.970485] br0: port 1(gw_l) entered blocking state
[ 1369.970555] br0: port 1(gw_l) entered disabled state
[ 1369.970626] gw_l: entered allmulticast mode
[ 1369.970697] gw_l: entered promiscuous mode
[ 1369.970764] br0: port 1(gw_l) entered blocking state
[ 1369.970818] br0: port 1(gw_l) entered forwarding state
[ 1370.016034] br0: port 2(amtg) entered blocking state
[ 1370.016101] br0: port 2(amtg) entered disabled state
[ 1370.016157] amtg: entered allmulticast mode
[ 1370.016222] amtg: entered promiscuous mode
[ 1370.182618] br0: port 2(amtg) entered blocking state
[ 1370.182680] br0: port 2(amtg) entered forwarding state
[ 1370.258826] gretap0: entered allmulticast mode
[ 1370.258894] erspan0: entered allmulticast mode
[ 1370.258958] amtr: entered allmulticast mode
[ 1370.259005] relay_gw: entered allmulticast mode
[ 1370.259059] relay_src: entered allmulticast mode
[ 1387.274217] br0: port 1(gw_l) entered disabled state
[ 1387.274560] gw_l (unregistering): left allmulticast mode
[ 1387.274626] gw_l (unregistering): left promiscuous mode
[ 1387.274664] br0: port 1(gw_l) entered disabled state
[ 1387.282037] gretap0: left allmulticast mode
[ 1387.282118] erspan0: left allmulticast mode
[ 1387.282174] amtr: left allmulticast mode
[ 1387.282220] relay_gw: left allmulticast mode
[ 1387.282287] relay_src: left allmulticast mode
[ 1387.300030] amtg: left allmulticast mode
[ 1387.300093] amtg: left promiscuous mode
[ 1387.300129] br0: port 2(amtg) entered disabled state