[ 1635.663615][T20541] br0: port 1(gw_l) entered blocking state
[ 1635.664021][T20541] br0: port 1(gw_l) entered disabled state
[ 1635.664950][T20541] gw_l: entered allmulticast mode
[ 1635.666218][T20541] gw_l: entered promiscuous mode
[ 1635.667947][T20541] br0: port 1(gw_l) entered blocking state
[ 1635.668304][T20541] br0: port 1(gw_l) entered forwarding state
[ 1636.141223][T20543] br0: port 2(amtg) entered blocking state
[ 1636.141637][T20543] br0: port 2(amtg) entered disabled state
[ 1636.141906][T20543] amtg: entered allmulticast mode
[ 1636.143422][T20543] amtg: entered promiscuous mode
[ 1637.648020][T20555] br0: port 2(amtg) entered blocking state
[ 1637.648351][T20555] br0: port 2(amtg) entered forwarding state
[ 1638.332734][T20561] amtr: entered allmulticast mode
[ 1638.333290][T20561] relay_gw: entered allmulticast mode
[ 1638.333589][T20561] relay_src: entered allmulticast mode
[ 2826.707515][   T66] br0: port 1(gw_l) entered disabled state
[ 2826.834898][   T66] gw_l (unregistering): left allmulticast mode
[ 2826.835237][   T66] gw_l (unregistering): left promiscuous mode
[ 2826.835444][   T66] br0: port 1(gw_l) entered disabled state
[ 2826.876872][   T66] amtg: left allmulticast mode
[ 2826.877076][   T66] amtg: left promiscuous mode
[ 2826.877402][   T66] br0: port 2(amtg) entered disabled state
[ 2826.929846][T20561] amtr: left allmulticast mode
[ 2826.930232][T20561] relay_gw: left allmulticast mode
[ 2826.930494][T20561] relay_src: left allmulticast mode