[ 1640.833331][T20275] br0: port 1(gw_l) entered blocking state
[ 1640.833803][T20275] br0: port 1(gw_l) entered disabled state
[ 1640.834051][T20275] gw_l: entered allmulticast mode
[ 1640.835311][T20275] gw_l: entered promiscuous mode
[ 1640.837171][T20275] br0: port 1(gw_l) entered blocking state
[ 1640.837578][T20275] br0: port 1(gw_l) entered forwarding state
[ 1641.305037][T20277] br0: port 2(amtg) entered blocking state
[ 1641.305696][T20277] br0: port 2(amtg) entered disabled state
[ 1641.306018][T20277] amtg: entered allmulticast mode
[ 1641.314785][T20277] amtg: entered promiscuous mode
[ 1642.780088][T20289] br0: port 2(amtg) entered blocking state
[ 1642.780464][T20289] br0: port 2(amtg) entered forwarding state
[ 1643.431190][T20296] amtr: entered allmulticast mode
[ 1643.431996][T20296] relay_gw: entered allmulticast mode
[ 1643.432256][T20296] relay_src: entered allmulticast mode
[ 2872.445080][   T11] br0: port 1(gw_l) entered disabled state
[ 2872.546360][   T11] gw_l (unregistering): left allmulticast mode
[ 2872.546801][   T11] gw_l (unregistering): left promiscuous mode
[ 2872.547019][   T11] br0: port 1(gw_l) entered disabled state
[ 2872.587726][   T11] amtg: left allmulticast mode
[ 2872.587945][   T11] amtg: left promiscuous mode
[ 2872.588244][   T11] br0: port 2(amtg) entered disabled state
[ 2872.773415][   T11] relay_gw (unregistering): left allmulticast mode
[ 2872.805919][   T11] amtr (unregistering): left allmulticast mode
[ 2872.823146][T20296] relay_src: left allmulticast mode