[ 1620.179846][T20280] br0: port 1(gw_l) entered blocking state
[ 1620.180344][T20280] br0: port 1(gw_l) entered disabled state
[ 1620.180896][T20280] gw_l: entered allmulticast mode
[ 1620.182189][T20280] gw_l: entered promiscuous mode
[ 1620.184444][T20280] br0: port 1(gw_l) entered blocking state
[ 1620.184763][T20280] br0: port 1(gw_l) entered forwarding state
[ 1620.653462][T20282] br0: port 2(amtg) entered blocking state
[ 1620.654208][T20282] br0: port 2(amtg) entered disabled state
[ 1620.654474][T20282] amtg: entered allmulticast mode
[ 1620.655845][T20282] amtg: entered promiscuous mode
[ 1622.141908][T20293] br0: port 2(amtg) entered blocking state
[ 1622.142238][T20293] br0: port 2(amtg) entered forwarding state
[ 1622.821960][T20300] amtr: entered allmulticast mode
[ 1622.822400][T20300] relay_gw: entered allmulticast mode
[ 1622.822682][T20300] relay_src: entered allmulticast mode
[ 2841.118910][   T67] br0: port 1(gw_l) entered disabled state
[ 2841.202233][   T67] gw_l (unregistering): left allmulticast mode
[ 2841.202573][   T67] gw_l (unregistering): left promiscuous mode
[ 2841.202785][   T67] br0: port 1(gw_l) entered disabled state
[ 2841.257238][   T67] amtg: left allmulticast mode
[ 2841.257445][   T67] amtg: left promiscuous mode
[ 2841.257745][   T67] br0: port 2(amtg) entered disabled state
[ 2841.423159][   T67] relay_gw (unregistering): left allmulticast mode
[ 2841.445296][   T67] amtr (unregistering): left allmulticast mode
[ 2841.465722][T20300] relay_src: left allmulticast mode