[ 1776.605312][ T8455] br0: port 1(gw_l) entered blocking state
[ 1776.605632][ T8455] br0: port 1(gw_l) entered disabled state
[ 1776.605870][ T8455] gw_l: entered allmulticast mode
[ 1776.607038][ T8455] gw_l: entered promiscuous mode
[ 1776.608092][ T8455] br0: port 1(gw_l) entered blocking state
[ 1776.608299][ T8455] br0: port 1(gw_l) entered forwarding state
[ 1777.353679][ T8457] br0: port 2(amtg) entered blocking state
[ 1777.353937][ T8457] br0: port 2(amtg) entered disabled state
[ 1777.354169][ T8457] amtg: entered allmulticast mode
[ 1777.362013][ T8457] amtg: entered promiscuous mode
[ 1788.552103][ T8469] br0: port 2(amtg) entered blocking state
[ 1788.552768][ T8469] br0: port 2(amtg) entered forwarding state
[ 1794.472105][ T8477] amtr: entered allmulticast mode
[ 1794.476772][ T8477] relay_gw: entered allmulticast mode
[ 1794.477430][ T8477] relay_src: entered allmulticast mode
[ 3043.042876][   T11] br0: port 1(gw_l) entered disabled state
[ 3043.127091][   T11] gw_l (unregistering): left allmulticast mode
[ 3043.127318][   T11] gw_l (unregistering): left promiscuous mode
[ 3043.127519][   T11] br0: port 1(gw_l) entered disabled state
[ 3043.178405][   T11] amtg: left allmulticast mode
[ 3043.178614][   T11] amtg: left promiscuous mode
[ 3043.178883][   T11] br0: port 2(amtg) entered disabled state
[ 3043.393764][   T11] relay_gw (unregistering): left allmulticast mode
[ 3043.419961][   T11] amtr (unregistering): left allmulticast mode
[ 3043.511655][ T8477] relay_src: left allmulticast mode