[ 1638.333847][T20272] br0: port 1(gw_l) entered blocking state
[ 1638.334384][T20272] br0: port 1(gw_l) entered disabled state
[ 1638.334688][T20272] gw_l: entered allmulticast mode
[ 1638.336398][T20272] gw_l: entered promiscuous mode
[ 1638.338228][T20272] br0: port 1(gw_l) entered blocking state
[ 1638.338598][T20272] br0: port 1(gw_l) entered forwarding state
[ 1638.832602][T20274] br0: port 2(amtg) entered blocking state
[ 1638.833044][T20274] br0: port 2(amtg) entered disabled state
[ 1638.833570][T20274] amtg: entered allmulticast mode
[ 1638.835053][T20274] amtg: entered promiscuous mode
[ 1640.361488][T20285] br0: port 2(amtg) entered blocking state
[ 1640.362243][T20285] br0: port 2(amtg) entered forwarding state
[ 1641.050376][T20291] amtr: entered allmulticast mode
[ 1641.051446][T20291] relay_gw: entered allmulticast mode
[ 1641.051876][T20291] relay_src: entered allmulticast mode
[ 2893.781421][   T68] br0: port 1(gw_l) entered disabled state
[ 2893.916010][   T68] gw_l (unregistering): left allmulticast mode
[ 2893.916476][   T68] gw_l (unregistering): left promiscuous mode
[ 2893.916679][   T68] br0: port 1(gw_l) entered disabled state
[ 2893.983825][   T68] amtg: left allmulticast mode
[ 2893.984158][   T68] amtg: left promiscuous mode
[ 2893.984503][   T68] br0: port 2(amtg) entered disabled state
[ 2894.177892][   T68] relay_gw (unregistering): left allmulticast mode
[ 2894.212086][   T68] amtr (unregistering): left allmulticast mode
[ 2894.234200][T20291] relay_src: left allmulticast mode