[ 1513.757194] br0: port 1(gw_l) entered blocking state
[ 1513.757246] br0: port 1(gw_l) entered disabled state
[ 1513.757279] gw_l: entered allmulticast mode
[ 1513.757322] gw_l: entered promiscuous mode
[ 1513.757358] br0: port 1(gw_l) entered blocking state
[ 1513.757387] br0: port 1(gw_l) entered forwarding state
[ 1513.773611] br0: port 2(amtg) entered blocking state
[ 1513.773646] br0: port 2(amtg) entered disabled state
[ 1513.773679] amtg: entered allmulticast mode
[ 1513.773718] amtg: entered promiscuous mode
[ 1513.824775] br0: port 2(amtg) entered blocking state
[ 1513.824810] br0: port 2(amtg) entered forwarding state
[ 1513.847483] gretap0: entered allmulticast mode
[ 1513.847516] erspan0: entered allmulticast mode
[ 1513.847545] amtr: entered allmulticast mode
[ 1513.847564] relay_gw: entered allmulticast mode
[ 1513.847591] relay_src: entered allmulticast mode
[ 1528.121182] br0: port 1(gw_l) entered disabled state
[ 1528.121391] gw_l (unregistering): left allmulticast mode
[ 1528.121482] gw_l (unregistering): left promiscuous mode
[ 1528.121571] br0: port 1(gw_l) entered disabled state
[ 1528.122050] gretap0: left allmulticast mode
[ 1528.122123] erspan0: left allmulticast mode
[ 1528.122210] amtr: left allmulticast mode
[ 1528.122291] relay_gw: left allmulticast mode
[ 1528.122352] relay_src: left allmulticast mode
[ 1528.131190] amtg: left allmulticast mode
[ 1528.131248] amtg: left promiscuous mode
[ 1528.131312] br0: port 2(amtg) entered disabled state