[ 1972.683450][T15637] br0: port 1(gw_l) entered blocking state
[ 1972.684039][T15637] br0: port 1(gw_l) entered disabled state
[ 1972.684301][T15637] gw_l: entered allmulticast mode
[ 1972.685497][T15637] gw_l: entered promiscuous mode
[ 1972.693139][T15637] br0: port 1(gw_l) entered blocking state
[ 1972.693450][T15637] br0: port 1(gw_l) entered forwarding state
[ 1973.525821][T15640] br0: port 2(amtg) entered blocking state
[ 1973.526070][T15640] br0: port 2(amtg) entered disabled state
[ 1973.526619][T15640] amtg: entered allmulticast mode
[ 1973.527841][T15640] amtg: entered promiscuous mode
[ 1976.882122][T15652] br0: port 2(amtg) entered blocking state
[ 1976.882502][T15652] br0: port 2(amtg) entered forwarding state
[ 1978.417215][T15659] amtr: entered allmulticast mode
[ 1978.417958][T15659] relay_gw: entered allmulticast mode
[ 1978.418385][T15659] relay_src: entered allmulticast mode
[ 3166.565528][   T11] br0: port 1(gw_l) entered disabled state
[ 3166.644470][   T11] gw_l (unregistering): left allmulticast mode
[ 3166.644793][   T11] gw_l (unregistering): left promiscuous mode
[ 3166.645015][   T11] br0: port 1(gw_l) entered disabled state
[ 3166.714577][   T11] amtg: left allmulticast mode
[ 3166.714796][   T11] amtg: left promiscuous mode
[ 3166.715128][   T11] br0: port 2(amtg) entered disabled state
[ 3166.842143][   T11] relay_gw (unregistering): left allmulticast mode
[ 3166.858437][   T11] amtr (unregistering): left allmulticast mode
[ 3167.049770][T15659] relay_src: left allmulticast mode