[ 1560.921640] br0: port 1(gw_l) entered blocking state
[ 1560.921708] br0: port 1(gw_l) entered disabled state
[ 1560.921774] gw_l: entered allmulticast mode
[ 1560.921860] gw_l: entered promiscuous mode
[ 1560.921917] br0: port 1(gw_l) entered blocking state
[ 1560.921970] br0: port 1(gw_l) entered forwarding state
[ 1560.978686] br0: port 2(amtg) entered blocking state
[ 1560.978767] br0: port 2(amtg) entered disabled state
[ 1560.978812] amtg: entered allmulticast mode
[ 1560.978885] amtg: entered promiscuous mode
[ 1561.188050] br0: port 2(amtg) entered blocking state
[ 1561.188127] br0: port 2(amtg) entered forwarding state
[ 1561.281855] amtr: entered allmulticast mode
[ 1561.281923] relay_gw: entered allmulticast mode
[ 1561.281992] relay_src: entered allmulticast mode
[ 1580.026626] br0: port 1(gw_l) entered disabled state
[ 1580.026924] gw_l (unregistering): left allmulticast mode
[ 1580.026997] gw_l (unregistering): left promiscuous mode
[ 1580.027095] br0: port 1(gw_l) entered disabled state
[ 1580.049947] amtr: left allmulticast mode
[ 1580.050026] relay_gw: left allmulticast mode
[ 1580.050083] relay_src: left allmulticast mode
[ 1580.052382] amtg: left allmulticast mode
[ 1580.052463] amtg: left promiscuous mode
[ 1580.052534] br0: port 2(amtg) entered disabled state