[ 1633.223841][T19556] br0: port 1(gw_l) entered blocking state
[ 1633.224377][T19556] br0: port 1(gw_l) entered disabled state
[ 1633.224691][T19556] gw_l: entered allmulticast mode
[ 1633.225999][T19556] gw_l: entered promiscuous mode
[ 1633.228007][T19556] br0: port 1(gw_l) entered blocking state
[ 1633.228455][T19556] br0: port 1(gw_l) entered forwarding state
[ 1633.685314][T19558] br0: port 2(amtg) entered blocking state
[ 1633.685803][T19558] br0: port 2(amtg) entered disabled state
[ 1633.686337][T19558] amtg: entered allmulticast mode
[ 1633.688134][T19558] amtg: entered promiscuous mode
[ 1635.212926][T19569] br0: port 2(amtg) entered blocking state
[ 1635.213306][T19569] br0: port 2(amtg) entered forwarding state
[ 1635.899295][T19575] amtr: entered allmulticast mode
[ 1635.899755][T19575] relay_gw: entered allmulticast mode
[ 1635.900002][T19575] relay_src: entered allmulticast mode
[ 2837.584003][   T67] br0: port 1(gw_l) entered disabled state
[ 2837.723258][   T67] gw_l (unregistering): left allmulticast mode
[ 2837.723621][   T67] gw_l (unregistering): left promiscuous mode
[ 2837.723866][   T67] br0: port 1(gw_l) entered disabled state
[ 2837.777714][   T67] amtg: left allmulticast mode
[ 2837.778049][   T67] amtg: left promiscuous mode
[ 2837.778355][   T67] br0: port 2(amtg) entered disabled state
[ 2837.829100][T19575] amtr: left allmulticast mode
[ 2837.829440][T19575] relay_gw: left allmulticast mode
[ 2837.829726][T19575] relay_src: left allmulticast mode