[ 1639.501290][T20334] br0: port 1(gw_l) entered blocking state
[ 1639.501770][T20334] br0: port 1(gw_l) entered disabled state
[ 1639.502037][T20334] gw_l: entered allmulticast mode
[ 1639.503247][T20334] gw_l: entered promiscuous mode
[ 1639.505134][T20334] br0: port 1(gw_l) entered blocking state
[ 1639.505463][T20334] br0: port 1(gw_l) entered forwarding state
[ 1639.975281][T20336] br0: port 2(amtg) entered blocking state
[ 1639.975739][T20336] br0: port 2(amtg) entered disabled state
[ 1639.976079][T20336] amtg: entered allmulticast mode
[ 1639.977664][T20336] amtg: entered promiscuous mode
[ 1641.453873][T20347] br0: port 2(amtg) entered blocking state
[ 1641.454176][T20347] br0: port 2(amtg) entered forwarding state
[ 1642.120374][T20353] amtr: entered allmulticast mode
[ 1642.120842][T20353] relay_gw: entered allmulticast mode
[ 1642.121520][T20353] relay_src: entered allmulticast mode
[ 2858.481780][   T67] br0: port 1(gw_l) entered disabled state
[ 2858.556278][   T67] gw_l (unregistering): left allmulticast mode
[ 2858.556649][   T67] gw_l (unregistering): left promiscuous mode
[ 2858.556850][   T67] br0: port 1(gw_l) entered disabled state
[ 2858.613149][   T67] amtg: left allmulticast mode
[ 2858.613403][   T67] amtg: left promiscuous mode
[ 2858.613742][   T67] br0: port 2(amtg) entered disabled state
[ 2858.856064][   T67] relay_gw (unregistering): left allmulticast mode
[ 2858.898703][   T67] amtr (unregistering): left allmulticast mode
[ 2858.926043][T20353] relay_src: left allmulticast mode