[ 1355.080626] br0: port 1(gw_l) entered blocking state
[ 1355.080723] br0: port 1(gw_l) entered disabled state
[ 1355.080793] gw_l: entered allmulticast mode
[ 1355.080871] gw_l: entered promiscuous mode
[ 1355.080941] br0: port 1(gw_l) entered blocking state
[ 1355.081001] br0: port 1(gw_l) entered forwarding state
[ 1355.124433] br0: port 2(amtg) entered blocking state
[ 1355.124533] br0: port 2(amtg) entered disabled state
[ 1355.124590] amtg: entered allmulticast mode
[ 1355.124662] amtg: entered promiscuous mode
[ 1355.303227] br0: port 2(amtg) entered blocking state
[ 1355.303280] br0: port 2(amtg) entered forwarding state
[ 1355.380704] gretap0: entered allmulticast mode
[ 1355.380833] erspan0: entered allmulticast mode
[ 1355.380907] amtr: entered allmulticast mode
[ 1355.380962] relay_gw: entered allmulticast mode
[ 1355.381045] relay_src: entered allmulticast mode
[ 1372.348256] br0: port 1(gw_l) entered disabled state
[ 1372.348492] gw_l (unregistering): left allmulticast mode
[ 1372.348538] gw_l (unregistering): left promiscuous mode
[ 1372.348581] br0: port 1(gw_l) entered disabled state
[ 1372.364806] gretap0: left allmulticast mode
[ 1372.364852] erspan0: left allmulticast mode
[ 1372.364888] amtr: left allmulticast mode
[ 1372.364921] relay_gw: left allmulticast mode
[ 1372.364964] relay_src: left allmulticast mode
[ 1372.372082] amtg: left allmulticast mode
[ 1372.372128] amtg: left promiscuous mode
[ 1372.372171] br0: port 2(amtg) entered disabled state