[ 1904.048679][T15971] br0: port 1(gw_l) entered blocking state
[ 1904.049538][T15971] br0: port 1(gw_l) entered disabled state
[ 1904.049795][T15971] gw_l: entered allmulticast mode
[ 1904.050970][T15971] gw_l: entered promiscuous mode
[ 1904.052505][T15971] br0: port 1(gw_l) entered blocking state
[ 1904.052852][T15971] br0: port 1(gw_l) entered forwarding state
[ 1904.868708][T15973] br0: port 2(amtg) entered blocking state
[ 1904.868945][T15973] br0: port 2(amtg) entered disabled state
[ 1904.869190][T15973] amtg: entered allmulticast mode
[ 1904.870423][T15973] amtg: entered promiscuous mode
[ 1907.934626][T15985] br0: port 2(amtg) entered blocking state
[ 1907.934988][T15985] br0: port 2(amtg) entered forwarding state
[ 1909.266146][T15992] amtr: entered allmulticast mode
[ 1909.266552][T15992] relay_gw: entered allmulticast mode
[ 1909.266803][T15992] relay_src: entered allmulticast mode
[ 3085.484143][   T74] br0: port 1(gw_l) entered disabled state
[ 3085.628259][   T74] gw_l (unregistering): left allmulticast mode
[ 3085.628642][   T74] gw_l (unregistering): left promiscuous mode
[ 3085.628913][   T74] br0: port 1(gw_l) entered disabled state
[ 3085.692513][   T74] amtg: left allmulticast mode
[ 3085.692689][   T74] amtg: left promiscuous mode
[ 3085.692974][   T74] br0: port 2(amtg) entered disabled state
[ 3085.956490][   T74] relay_gw (unregistering): left allmulticast mode
[ 3085.998748][   T74] amtr (unregistering): left allmulticast mode
[ 3086.011181][T15992] relay_src: left allmulticast mode