[ 1635.571687][T20227] br0: port 1(gw_l) entered blocking state
[ 1635.572181][T20227] br0: port 1(gw_l) entered disabled state
[ 1635.573417][T20227] gw_l: entered allmulticast mode
[ 1635.574636][T20227] gw_l: entered promiscuous mode
[ 1635.576411][T20227] br0: port 1(gw_l) entered blocking state
[ 1635.576731][T20227] br0: port 1(gw_l) entered forwarding state
[ 1636.075457][T20229] br0: port 2(amtg) entered blocking state
[ 1636.075851][T20229] br0: port 2(amtg) entered disabled state
[ 1636.076254][T20229] amtg: entered allmulticast mode
[ 1636.077579][T20229] amtg: entered promiscuous mode
[ 1637.544838][T20240] br0: port 2(amtg) entered blocking state
[ 1637.545166][T20240] br0: port 2(amtg) entered forwarding state
[ 1638.203988][T20246] amtr: entered allmulticast mode
[ 1638.204558][T20246] relay_gw: entered allmulticast mode
[ 1638.204825][T20246] relay_src: entered allmulticast mode
[ 2855.245344][   T11] br0: port 1(gw_l) entered disabled state
[ 2855.391271][   T11] gw_l (unregistering): left allmulticast mode
[ 2855.391626][   T11] gw_l (unregistering): left promiscuous mode
[ 2855.391831][   T11] br0: port 1(gw_l) entered disabled state
[ 2855.456561][   T11] amtg: left allmulticast mode
[ 2855.456843][   T11] amtg: left promiscuous mode
[ 2855.457170][   T11] br0: port 2(amtg) entered disabled state
[ 2855.506926][T20246] amtr: left allmulticast mode
[ 2855.507241][T20246] relay_gw: left allmulticast mode
[ 2855.507486][T20246] relay_src: left allmulticast mode