[ 1638.883153][T19489] br0: port 1(gw_l) entered blocking state
[ 1638.883947][T19489] br0: port 1(gw_l) entered disabled state
[ 1638.884217][T19489] gw_l: entered allmulticast mode
[ 1638.885485][T19489] gw_l: entered promiscuous mode
[ 1638.887402][T19489] br0: port 1(gw_l) entered blocking state
[ 1638.887716][T19489] br0: port 1(gw_l) entered forwarding state
[ 1639.356644][T19491] br0: port 2(amtg) entered blocking state
[ 1639.357117][T19491] br0: port 2(amtg) entered disabled state
[ 1639.357420][T19491] amtg: entered allmulticast mode
[ 1639.358756][T19491] amtg: entered promiscuous mode
[ 1640.820364][T19503] br0: port 2(amtg) entered blocking state
[ 1640.820715][T19503] br0: port 2(amtg) entered forwarding state
[ 1641.490231][T19509] amtr: entered allmulticast mode
[ 1641.490827][T19509] relay_gw: entered allmulticast mode
[ 1641.491091][T19509] relay_src: entered allmulticast mode
[ 2849.714777][   T11] br0: port 1(gw_l) entered disabled state
[ 2849.871337][   T11] gw_l (unregistering): left allmulticast mode
[ 2849.872133][   T11] gw_l (unregistering): left promiscuous mode
[ 2849.872379][   T11] br0: port 1(gw_l) entered disabled state
[ 2849.916880][   T11] amtg: left allmulticast mode
[ 2849.917134][   T11] amtg: left promiscuous mode
[ 2849.917492][   T11] br0: port 2(amtg) entered disabled state
[ 2849.968221][T19509] amtr: left allmulticast mode
[ 2849.968558][T19509] relay_gw: left allmulticast mode
[ 2849.968809][T19509] relay_src: left allmulticast mode