[ 1638.636425][T19725] br0: port 1(gw_l) entered blocking state
[ 1638.636910][T19725] br0: port 1(gw_l) entered disabled state
[ 1638.637168][T19725] gw_l: entered allmulticast mode
[ 1638.638465][T19725] gw_l: entered promiscuous mode
[ 1638.640337][T19725] br0: port 1(gw_l) entered blocking state
[ 1638.640676][T19725] br0: port 1(gw_l) entered forwarding state
[ 1639.073554][T19727] br0: port 2(amtg) entered blocking state
[ 1639.073949][T19727] br0: port 2(amtg) entered disabled state
[ 1639.074213][T19727] amtg: entered allmulticast mode
[ 1639.075672][T19727] amtg: entered promiscuous mode
[ 1640.501456][T19738] br0: port 2(amtg) entered blocking state
[ 1640.501798][T19738] br0: port 2(amtg) entered forwarding state
[ 1641.149502][T19744] amtr: entered allmulticast mode
[ 1641.149958][T19744] relay_gw: entered allmulticast mode
[ 1641.150488][T19744] relay_src: entered allmulticast mode
[ 2818.535003][   T11] br0: port 1(gw_l) entered disabled state
[ 2818.661168][   T11] gw_l (unregistering): left allmulticast mode
[ 2818.661541][   T11] gw_l (unregistering): left promiscuous mode
[ 2818.661759][   T11] br0: port 1(gw_l) entered disabled state
[ 2818.706958][   T11] amtg: left allmulticast mode
[ 2818.707180][   T11] amtg: left promiscuous mode
[ 2818.707487][   T11] br0: port 2(amtg) entered disabled state
[ 2818.752016][T19744] amtr: left allmulticast mode
[ 2818.758283][T19744] relay_gw: left allmulticast mode
[ 2818.758606][T19744] relay_src: left allmulticast mode