[ 1639.332532][T20282] br0: port 1(gw_l) entered blocking state
[ 1639.333012][T20282] br0: port 1(gw_l) entered disabled state
[ 1639.333308][T20282] gw_l: entered allmulticast mode
[ 1639.334587][T20282] gw_l: entered promiscuous mode
[ 1639.336548][T20282] br0: port 1(gw_l) entered blocking state
[ 1639.336971][T20282] br0: port 1(gw_l) entered forwarding state
[ 1639.822512][T20284] br0: port 2(amtg) entered blocking state
[ 1639.822929][T20284] br0: port 2(amtg) entered disabled state
[ 1639.823209][T20284] amtg: entered allmulticast mode
[ 1639.824566][T20284] amtg: entered promiscuous mode
[ 1641.429577][T20295] br0: port 2(amtg) entered blocking state
[ 1641.429982][T20295] br0: port 2(amtg) entered forwarding state
[ 1642.142795][T20301] amtr: entered allmulticast mode
[ 1642.143264][T20301] relay_gw: entered allmulticast mode
[ 1642.143555][T20301] relay_src: entered allmulticast mode
[ 2883.750751][   T67] br0: port 1(gw_l) entered disabled state
[ 2883.868108][   T67] gw_l (unregistering): left allmulticast mode
[ 2883.868491][   T67] gw_l (unregistering): left promiscuous mode
[ 2883.868691][   T67] br0: port 1(gw_l) entered disabled state
[ 2883.925557][   T67] amtg: left allmulticast mode
[ 2883.925804][   T67] amtg: left promiscuous mode
[ 2883.926105][   T67] br0: port 2(amtg) entered disabled state
[ 2883.990754][T20301] amtr: left allmulticast mode
[ 2883.991090][T20301] relay_gw: left allmulticast mode
[ 2883.992054][T20301] relay_src: left allmulticast mode