[ 1643.634364][T20005] br0: port 1(gw_l) entered blocking state
[ 1643.634751][T20005] br0: port 1(gw_l) entered disabled state
[ 1643.635001][T20005] gw_l: entered allmulticast mode
[ 1643.636234][T20005] gw_l: entered promiscuous mode
[ 1643.637997][T20005] br0: port 1(gw_l) entered blocking state
[ 1643.638312][T20005] br0: port 1(gw_l) entered forwarding state
[ 1644.115205][T20007] br0: port 2(amtg) entered blocking state
[ 1644.116036][T20007] br0: port 2(amtg) entered disabled state
[ 1644.116304][T20007] amtg: entered allmulticast mode
[ 1644.119540][T20007] amtg: entered promiscuous mode
[ 1645.576348][T20018] br0: port 2(amtg) entered blocking state
[ 1645.576670][T20018] br0: port 2(amtg) entered forwarding state
[ 1646.231773][T20024] amtr: entered allmulticast mode
[ 1646.232225][T20024] relay_gw: entered allmulticast mode
[ 1646.233290][T20024] relay_src: entered allmulticast mode
[ 2871.478729][   T67] br0: port 1(gw_l) entered disabled state
[ 2871.639069][   T67] gw_l (unregistering): left allmulticast mode
[ 2871.639421][   T67] gw_l (unregistering): left promiscuous mode
[ 2871.639626][   T67] br0: port 1(gw_l) entered disabled state
[ 2871.697662][T20024] amtr: left allmulticast mode
[ 2871.698034][T20024] relay_gw: left allmulticast mode
[ 2871.698255][T20024] relay_src: left allmulticast mode
[ 2871.703024][   T67] amtg: left allmulticast mode
[ 2871.703233][   T67] amtg: left promiscuous mode
[ 2871.703544][   T67] br0: port 2(amtg) entered disabled state