[ 1738.236437] br0: port 1(gw_l) entered blocking state
[ 1738.236523] br0: port 1(gw_l) entered disabled state
[ 1738.236589] gw_l: entered allmulticast mode
[ 1738.236668] gw_l: entered promiscuous mode
[ 1738.236738] br0: port 1(gw_l) entered blocking state
[ 1738.236798] br0: port 1(gw_l) entered forwarding state
[ 1738.256345] br0: port 2(amtg) entered blocking state
[ 1738.256411] br0: port 2(amtg) entered disabled state
[ 1738.256474] amtg: entered allmulticast mode
[ 1738.256546] amtg: entered promiscuous mode
[ 1738.342087] br0: port 2(amtg) entered blocking state
[ 1738.342121] br0: port 2(amtg) entered forwarding state
[ 1738.370458] amtr: entered allmulticast mode
[ 1738.370485] relay_gw: entered allmulticast mode
[ 1738.370517] relay_src: entered allmulticast mode
[ 1752.719128] br0: port 1(gw_l) entered disabled state
[ 1752.719378] gw_l (unregistering): left allmulticast mode
[ 1752.719411] gw_l (unregistering): left promiscuous mode
[ 1752.719445] br0: port 1(gw_l) entered disabled state
[ 1752.726556] amtr: left allmulticast mode
[ 1752.726582] relay_gw: left allmulticast mode
[ 1752.726611] relay_src: left allmulticast mode
[ 1752.731116] amtg: left allmulticast mode
[ 1752.731147] amtg: left promiscuous mode
[ 1752.731178] br0: port 2(amtg) entered disabled state