[ 1576.351679] br0: port 1(gw_l) entered blocking state
[ 1576.351732] br0: port 1(gw_l) entered disabled state
[ 1576.351768] gw_l: entered allmulticast mode
[ 1576.351812] gw_l: entered promiscuous mode
[ 1576.351842] br0: port 1(gw_l) entered blocking state
[ 1576.351872] br0: port 1(gw_l) entered forwarding state
[ 1576.367807] br0: port 2(amtg) entered blocking state
[ 1576.367877] br0: port 2(amtg) entered disabled state
[ 1576.367943] amtg: entered allmulticast mode
[ 1576.368018] amtg: entered promiscuous mode
[ 1576.420067] br0: port 2(amtg) entered blocking state
[ 1576.420141] br0: port 2(amtg) entered forwarding state
[ 1576.443344] gretap0: entered allmulticast mode
[ 1576.443378] erspan0: entered allmulticast mode
[ 1576.443406] amtr: entered allmulticast mode
[ 1576.443427] relay_gw: entered allmulticast mode
[ 1576.443463] relay_src: entered allmulticast mode
[ 1590.648339] br0: port 1(gw_l) entered disabled state
[ 1590.648550] gw_l (unregistering): left allmulticast mode
[ 1590.648580] gw_l (unregistering): left promiscuous mode
[ 1590.648611] br0: port 1(gw_l) entered disabled state
[ 1590.650018] gretap0: left allmulticast mode
[ 1590.650043] erspan0: left allmulticast mode
[ 1590.650065] amtr: left allmulticast mode
[ 1590.650086] relay_gw: left allmulticast mode
[ 1590.650116] relay_src: left allmulticast mode
[ 1590.672242] amtg: left allmulticast mode
[ 1590.672276] amtg: left promiscuous mode
[ 1590.672311] br0: port 2(amtg) entered disabled state