[ 1640.432431][T20477] br0: port 1(gw_l) entered blocking state
[ 1640.432913][T20477] br0: port 1(gw_l) entered disabled state
[ 1640.433571][T20477] gw_l: entered allmulticast mode
[ 1640.434837][T20477] gw_l: entered promiscuous mode
[ 1640.436736][T20477] br0: port 1(gw_l) entered blocking state
[ 1640.437057][T20477] br0: port 1(gw_l) entered forwarding state
[ 1640.904404][T20479] br0: port 2(amtg) entered blocking state
[ 1640.904834][T20479] br0: port 2(amtg) entered disabled state
[ 1640.905600][T20479] amtg: entered allmulticast mode
[ 1640.906972][T20479] amtg: entered promiscuous mode
[ 1642.361234][T20490] br0: port 2(amtg) entered blocking state
[ 1642.361905][T20490] br0: port 2(amtg) entered forwarding state
[ 1643.020056][T20496] amtr: entered allmulticast mode
[ 1643.020521][T20496] relay_gw: entered allmulticast mode
[ 1643.020781][T20496] relay_src: entered allmulticast mode
[ 2862.642989][   T11] br0: port 1(gw_l) entered disabled state
[ 2862.747998][   T11] gw_l (unregistering): left allmulticast mode
[ 2862.748415][   T11] gw_l (unregistering): left promiscuous mode
[ 2862.748668][   T11] br0: port 1(gw_l) entered disabled state
[ 2862.804104][   T11] amtg: left allmulticast mode
[ 2862.804402][   T11] amtg: left promiscuous mode
[ 2862.804756][   T11] br0: port 2(amtg) entered disabled state
[ 2862.881328][T20496] amtr: left allmulticast mode
[ 2862.881736][T20496] relay_gw: left allmulticast mode
[ 2862.882055][T20496] relay_src: left allmulticast mode