[ 1636.911776][T20396] br0: port 1(gw_l) entered blocking state
[ 1636.912665][T20396] br0: port 1(gw_l) entered disabled state
[ 1636.912948][T20396] gw_l: entered allmulticast mode
[ 1636.914231][T20396] gw_l: entered promiscuous mode
[ 1636.915967][T20396] br0: port 1(gw_l) entered blocking state
[ 1636.916421][T20396] br0: port 1(gw_l) entered forwarding state
[ 1637.385273][T20398] br0: port 2(amtg) entered blocking state
[ 1637.385750][T20398] br0: port 2(amtg) entered disabled state
[ 1637.386033][T20398] amtg: entered allmulticast mode
[ 1637.387492][T20398] amtg: entered promiscuous mode
[ 1638.846348][T20409] br0: port 2(amtg) entered blocking state
[ 1638.846703][T20409] br0: port 2(amtg) entered forwarding state
[ 1639.494165][T20415] amtr: entered allmulticast mode
[ 1639.494607][T20415] relay_gw: entered allmulticast mode
[ 1639.494859][T20415] relay_src: entered allmulticast mode
[ 2841.829974][   T67] br0: port 1(gw_l) entered disabled state
[ 2841.936962][   T67] gw_l (unregistering): left allmulticast mode
[ 2841.937364][   T67] gw_l (unregistering): left promiscuous mode
[ 2841.937608][   T67] br0: port 1(gw_l) entered disabled state
[ 2841.986981][   T67] amtg: left allmulticast mode
[ 2841.987263][   T67] amtg: left promiscuous mode
[ 2841.987595][   T67] br0: port 2(amtg) entered disabled state
[ 2842.189592][   T67] relay_gw (unregistering): left allmulticast mode
[ 2842.261493][   T67] amtr (unregistering): left allmulticast mode
[ 2842.295473][T20415] relay_src: left allmulticast mode