[ 1775.360755][T16643] br0: port 1(gw_l) entered blocking state
[ 1775.361379][T16643] br0: port 1(gw_l) entered disabled state
[ 1775.361746][T16643] gw_l: entered allmulticast mode
[ 1775.363868][T16643] gw_l: entered promiscuous mode
[ 1775.366081][T16643] br0: port 1(gw_l) entered blocking state
[ 1775.366526][T16643] br0: port 1(gw_l) entered forwarding state
[ 1776.053768][T16645] br0: port 2(amtg) entered blocking state
[ 1776.054334][T16645] br0: port 2(amtg) entered disabled state
[ 1776.054739][T16645] amtg: entered allmulticast mode
[ 1776.064400][T16645] amtg: entered promiscuous mode
[ 1778.133883][T16658] br0: port 2(amtg) entered blocking state
[ 1778.134357][T16658] br0: port 2(amtg) entered forwarding state
[ 1779.079011][T16664] amtr: entered allmulticast mode
[ 1779.079878][T16664] relay_gw: entered allmulticast mode
[ 1779.080266][T16664] relay_src: entered allmulticast mode
[ 3460.784461][   T12] br0: port 1(gw_l) entered disabled state
[ 3460.887417][   T12] gw_l (unregistering): left allmulticast mode
[ 3460.887933][   T12] gw_l (unregistering): left promiscuous mode
[ 3460.888260][   T12] br0: port 1(gw_l) entered disabled state
[ 3460.939985][   T12] amtg: left allmulticast mode
[ 3460.940299][   T12] amtg: left promiscuous mode
[ 3460.940740][   T12] br0: port 2(amtg) entered disabled state
[ 3461.206912][   T12] relay_gw (unregistering): left allmulticast mode
[ 3461.227583][   T12] amtr (unregistering): left allmulticast mode
[ 3461.248366][T16664] relay_src: left allmulticast mode