[ 1424.886716] br0: port 1(gw_l) entered blocking state
[ 1424.886771] br0: port 1(gw_l) entered disabled state
[ 1424.886828] gw_l: entered allmulticast mode
[ 1424.886901] gw_l: entered promiscuous mode
[ 1424.886955] br0: port 1(gw_l) entered blocking state
[ 1424.886992] br0: port 1(gw_l) entered forwarding state
[ 1424.953420] br0: port 2(amtg) entered blocking state
[ 1424.953473] br0: port 2(amtg) entered disabled state
[ 1424.953511] amtg: entered allmulticast mode
[ 1424.953557] amtg: entered promiscuous mode
[ 1425.218241] br0: port 2(amtg) entered blocking state
[ 1425.218316] br0: port 2(amtg) entered forwarding state
[ 1425.350685] amtr: entered allmulticast mode
[ 1425.350767] relay_gw: entered allmulticast mode
[ 1425.350831] relay_src: entered allmulticast mode
[ 1442.564391] br0: port 1(gw_l) entered disabled state
[ 1442.564630] gw_l (unregistering): left allmulticast mode
[ 1442.564672] gw_l (unregistering): left promiscuous mode
[ 1442.564705] br0: port 1(gw_l) entered disabled state
[ 1442.595847] amtr: left allmulticast mode
[ 1442.595899] relay_gw: left allmulticast mode
[ 1442.595937] relay_src: left allmulticast mode
[ 1442.597223] amtg: left allmulticast mode
[ 1442.597265] amtg: left promiscuous mode
[ 1442.597301] br0: port 2(amtg) entered disabled state