[ 1589.171663] br0: port 1(gw_l) entered blocking state
[ 1589.171709] br0: port 1(gw_l) entered disabled state
[ 1589.171740] gw_l: entered allmulticast mode
[ 1589.171788] gw_l: entered promiscuous mode
[ 1589.171821] br0: port 1(gw_l) entered blocking state
[ 1589.171849] br0: port 1(gw_l) entered forwarding state
[ 1589.186594] br0: port 2(amtg) entered blocking state
[ 1589.186630] br0: port 2(amtg) entered disabled state
[ 1589.186671] amtg: entered allmulticast mode
[ 1589.186709] amtg: entered promiscuous mode
[ 1589.233353] br0: port 2(amtg) entered blocking state
[ 1589.233385] br0: port 2(amtg) entered forwarding state
[ 1589.258114] gretap0: entered allmulticast mode
[ 1589.258185] erspan0: entered allmulticast mode
[ 1589.258248] amtr: entered allmulticast mode
[ 1589.258320] relay_gw: entered allmulticast mode
[ 1589.258387] relay_src: entered allmulticast mode
[ 1615.678742] br0: port 1(gw_l) entered disabled state
[ 1615.678967] gw_l (unregistering): left allmulticast mode
[ 1615.679074] gw_l (unregistering): left promiscuous mode
[ 1615.679136] br0: port 1(gw_l) entered disabled state
[ 1615.680962] gretap0: left allmulticast mode
[ 1615.681030] erspan0: left allmulticast mode
[ 1615.681086] amtr: left allmulticast mode
[ 1615.681141] relay_gw: left allmulticast mode
[ 1615.681214] relay_src: left allmulticast mode
[ 1615.690727] amtg: left allmulticast mode
[ 1615.690784] amtg: left promiscuous mode
[ 1615.690849] br0: port 2(amtg) entered disabled state