[ 1647.912897][T19722] br0: port 1(gw_l) entered blocking state
[ 1647.913313][T19722] br0: port 1(gw_l) entered disabled state
[ 1647.913891][T19722] gw_l: entered allmulticast mode
[ 1647.915142][T19722] gw_l: entered promiscuous mode
[ 1647.916884][T19722] br0: port 1(gw_l) entered blocking state
[ 1647.917215][T19722] br0: port 1(gw_l) entered forwarding state
[ 1648.368277][T19724] br0: port 2(amtg) entered blocking state
[ 1648.369018][T19724] br0: port 2(amtg) entered disabled state
[ 1648.369366][T19724] amtg: entered allmulticast mode
[ 1648.372317][T19724] amtg: entered promiscuous mode
[ 1649.797095][T19735] br0: port 2(amtg) entered blocking state
[ 1649.797376][T19735] br0: port 2(amtg) entered forwarding state
[ 1650.450486][T19741] amtr: entered allmulticast mode
[ 1650.450935][T19741] relay_gw: entered allmulticast mode
[ 1650.451215][T19741] relay_src: entered allmulticast mode
[ 2837.848833][   T11] br0: port 1(gw_l) entered disabled state
[ 2837.993157][   T11] gw_l (unregistering): left allmulticast mode
[ 2837.993682][   T11] gw_l (unregistering): left promiscuous mode
[ 2837.994013][   T11] br0: port 1(gw_l) entered disabled state
[ 2838.062423][T19741] amtr: left allmulticast mode
[ 2838.062761][T19741] relay_gw: left allmulticast mode
[ 2838.063003][T19741] relay_src: left allmulticast mode
[ 2838.074740][   T11] amtg: left allmulticast mode
[ 2838.075044][   T11] amtg: left promiscuous mode
[ 2838.075490][   T11] br0: port 2(amtg) entered disabled state