[ 1688.359292] br0: port 1(gw_l) entered blocking state
[ 1688.359378] br0: port 1(gw_l) entered disabled state
[ 1688.359448] gw_l: entered allmulticast mode
[ 1688.359529] gw_l: entered promiscuous mode
[ 1688.359601] br0: port 1(gw_l) entered blocking state
[ 1688.359662] br0: port 1(gw_l) entered forwarding state
[ 1688.379899] br0: port 2(amtg) entered blocking state
[ 1688.379967] br0: port 2(amtg) entered disabled state
[ 1688.380038] amtg: entered allmulticast mode
[ 1688.380118] amtg: entered promiscuous mode
[ 1688.445737] br0: port 2(amtg) entered blocking state
[ 1688.445812] br0: port 2(amtg) entered forwarding state
[ 1688.481294] amtr: entered allmulticast mode
[ 1688.481321] relay_gw: entered allmulticast mode
[ 1688.481353] relay_src: entered allmulticast mode
[ 1702.712973] br0: port 1(gw_l) entered disabled state
[ 1702.713167] gw_l (unregistering): left allmulticast mode
[ 1702.713197] gw_l (unregistering): left promiscuous mode
[ 1702.713226] br0: port 1(gw_l) entered disabled state
[ 1702.715460] amtr: left allmulticast mode
[ 1702.715486] relay_gw: left allmulticast mode
[ 1702.715521] relay_src: left allmulticast mode
[ 1702.727910] amtg: left allmulticast mode
[ 1702.727942] amtg: left promiscuous mode
[ 1702.727976] br0: port 2(amtg) entered disabled state