[ 1620.786504][T20056] br0: port 1(gw_l) entered blocking state
[ 1620.786871][T20056] br0: port 1(gw_l) entered disabled state
[ 1620.787155][T20056] gw_l: entered allmulticast mode
[ 1620.788356][T20056] gw_l: entered promiscuous mode
[ 1620.789940][T20056] br0: port 1(gw_l) entered blocking state
[ 1620.790257][T20056] br0: port 1(gw_l) entered forwarding state
[ 1621.232042][T20058] br0: port 2(amtg) entered blocking state
[ 1621.232698][T20058] br0: port 2(amtg) entered disabled state
[ 1621.232958][T20058] amtg: entered allmulticast mode
[ 1621.234248][T20058] amtg: entered promiscuous mode
[ 1622.654963][T20070] br0: port 2(amtg) entered blocking state
[ 1622.655307][T20070] br0: port 2(amtg) entered forwarding state
[ 1623.291550][T20076] amtr: entered allmulticast mode
[ 1623.291962][T20076] relay_gw: entered allmulticast mode
[ 1623.292252][T20076] relay_src: entered allmulticast mode
[ 2817.960324][   T65] br0: port 1(gw_l) entered disabled state
[ 2818.077882][   T65] gw_l (unregistering): left allmulticast mode
[ 2818.078211][   T65] gw_l (unregistering): left promiscuous mode
[ 2818.078404][   T65] br0: port 1(gw_l) entered disabled state
[ 2818.129841][   T65] amtg: left allmulticast mode
[ 2818.130098][   T65] amtg: left promiscuous mode
[ 2818.130392][   T65] br0: port 2(amtg) entered disabled state
[ 2818.172917][T20076] amtr: left allmulticast mode
[ 2818.173339][T20076] relay_gw: left allmulticast mode
[ 2818.173706][T20076] relay_src: left allmulticast mode