[ 1639.880062][T19983] br0: port 1(gw_l) entered blocking state
[ 1639.880473][T19983] br0: port 1(gw_l) entered disabled state
[ 1639.880756][T19983] gw_l: entered allmulticast mode
[ 1639.882016][T19983] gw_l: entered promiscuous mode
[ 1639.883757][T19983] br0: port 1(gw_l) entered blocking state
[ 1639.884159][T19983] br0: port 1(gw_l) entered forwarding state
[ 1640.364888][T19985] br0: port 2(amtg) entered blocking state
[ 1640.365519][T19985] br0: port 2(amtg) entered disabled state
[ 1640.366298][T19985] amtg: entered allmulticast mode
[ 1640.368315][T19985] amtg: entered promiscuous mode
[ 1641.926983][T19996] br0: port 2(amtg) entered blocking state
[ 1641.927445][T19996] br0: port 2(amtg) entered forwarding state
[ 1642.582227][T20002] amtr: entered allmulticast mode
[ 1642.582859][T20002] relay_gw: entered allmulticast mode
[ 1642.583451][T20002] relay_src: entered allmulticast mode
[ 2872.028642][   T67] br0: port 1(gw_l) entered disabled state
[ 2872.118516][   T67] gw_l (unregistering): left allmulticast mode
[ 2872.118881][   T67] gw_l (unregistering): left promiscuous mode
[ 2872.119093][   T67] br0: port 1(gw_l) entered disabled state
[ 2872.174048][   T67] amtg: left allmulticast mode
[ 2872.174293][   T67] amtg: left promiscuous mode
[ 2872.174621][   T67] br0: port 2(amtg) entered disabled state
[ 2872.223008][T20002] amtr: left allmulticast mode
[ 2872.223343][T20002] relay_gw: left allmulticast mode
[ 2872.223617][T20002] relay_src: left allmulticast mode