[ 1647.901105][T20380] br0: port 1(gw_l) entered blocking state
[ 1647.901760][T20380] br0: port 1(gw_l) entered disabled state
[ 1647.902527][T20380] gw_l: entered allmulticast mode
[ 1647.903812][T20380] gw_l: entered promiscuous mode
[ 1647.905799][T20380] br0: port 1(gw_l) entered blocking state
[ 1647.906161][T20380] br0: port 1(gw_l) entered forwarding state
[ 1648.365729][T20382] br0: port 2(amtg) entered blocking state
[ 1648.367176][T20382] br0: port 2(amtg) entered disabled state
[ 1648.369214][T20382] amtg: entered allmulticast mode
[ 1648.370780][T20382] amtg: entered promiscuous mode
[ 1649.868613][T20393] br0: port 2(amtg) entered blocking state
[ 1649.868947][T20393] br0: port 2(amtg) entered forwarding state
[ 1650.549844][T20399] amtr: entered allmulticast mode
[ 1650.550362][T20399] relay_gw: entered allmulticast mode
[ 1650.550621][T20399] relay_src: entered allmulticast mode
[ 2958.732973][   T67] br0: port 1(gw_l) entered disabled state
[ 2958.929006][   T67] gw_l (unregistering): left allmulticast mode
[ 2958.929386][   T67] gw_l (unregistering): left promiscuous mode
[ 2958.929616][   T67] br0: port 1(gw_l) entered disabled state
[ 2958.972563][   T67] amtg: left allmulticast mode
[ 2958.972763][   T67] amtg: left promiscuous mode
[ 2958.973081][   T67] br0: port 2(amtg) entered disabled state
[ 2959.037915][T20399] amtr: left allmulticast mode
[ 2959.038238][T20399] relay_gw: left allmulticast mode
[ 2959.038463][T20399] relay_src: left allmulticast mode