[ 1640.636663][T19342] br0: port 1(gw_l) entered blocking state
[ 1640.637092][T19342] br0: port 1(gw_l) entered disabled state
[ 1640.637398][T19342] gw_l: entered allmulticast mode
[ 1640.638663][T19342] gw_l: entered promiscuous mode
[ 1640.640455][T19342] br0: port 1(gw_l) entered blocking state
[ 1640.640937][T19342] br0: port 1(gw_l) entered forwarding state
[ 1641.103928][T19344] br0: port 2(amtg) entered blocking state
[ 1641.104388][T19344] br0: port 2(amtg) entered disabled state
[ 1641.104723][T19344] amtg: entered allmulticast mode
[ 1641.106784][T19344] amtg: entered promiscuous mode
[ 1642.629359][T19355] br0: port 2(amtg) entered blocking state
[ 1642.629769][T19355] br0: port 2(amtg) entered forwarding state
[ 1643.288329][T19361] amtr: entered allmulticast mode
[ 1643.293591][T19361] relay_gw: entered allmulticast mode
[ 1643.294253][T19361] relay_src: entered allmulticast mode
[ 2837.116868][   T67] br0: port 1(gw_l) entered disabled state
[ 2837.215018][   T67] gw_l (unregistering): left allmulticast mode
[ 2837.215405][   T67] gw_l (unregistering): left promiscuous mode
[ 2837.215603][   T67] br0: port 1(gw_l) entered disabled state
[ 2837.287053][   T67] amtg: left allmulticast mode
[ 2837.287275][   T67] amtg: left promiscuous mode
[ 2837.287563][   T67] br0: port 2(amtg) entered disabled state
[ 2837.326044][T19361] amtr: left allmulticast mode
[ 2837.326644][T19361] relay_gw: left allmulticast mode
[ 2837.326873][T19361] relay_src: left allmulticast mode