[ 1641.401037][T19747] br0: port 1(gw_l) entered blocking state
[ 1641.401862][T19747] br0: port 1(gw_l) entered disabled state
[ 1641.402153][T19747] gw_l: entered allmulticast mode
[ 1641.403400][T19747] gw_l: entered promiscuous mode
[ 1641.410012][T19747] br0: port 1(gw_l) entered blocking state
[ 1641.410359][T19747] br0: port 1(gw_l) entered forwarding state
[ 1641.881296][T19749] br0: port 2(amtg) entered blocking state
[ 1641.881753][T19749] br0: port 2(amtg) entered disabled state
[ 1641.882077][T19749] amtg: entered allmulticast mode
[ 1641.883474][T19749] amtg: entered promiscuous mode
[ 1643.377848][T19760] br0: port 2(amtg) entered blocking state
[ 1643.378144][T19760] br0: port 2(amtg) entered forwarding state
[ 1644.045484][T19766] amtr: entered allmulticast mode
[ 1644.045910][T19766] relay_gw: entered allmulticast mode
[ 1644.046188][T19766] relay_src: entered allmulticast mode
[ 2843.276819][   T68] br0: port 1(gw_l) entered disabled state
[ 2843.447316][   T68] gw_l (unregistering): left allmulticast mode
[ 2843.447657][   T68] gw_l (unregistering): left promiscuous mode
[ 2843.447855][   T68] br0: port 1(gw_l) entered disabled state
[ 2843.496595][T19766] amtr: left allmulticast mode
[ 2843.497008][T19766] relay_gw: left allmulticast mode
[ 2843.497232][T19766] relay_src: left allmulticast mode
[ 2843.497610][   T68] amtg: left allmulticast mode
[ 2843.497803][   T68] amtg: left promiscuous mode
[ 2843.498098][   T68] br0: port 2(amtg) entered disabled state