[ 1642.193129][T20126] br0: port 1(gw_l) entered blocking state
[ 1642.193649][T20126] br0: port 1(gw_l) entered disabled state
[ 1642.193913][T20126] gw_l: entered allmulticast mode
[ 1642.195150][T20126] gw_l: entered promiscuous mode
[ 1642.197020][T20126] br0: port 1(gw_l) entered blocking state
[ 1642.197342][T20126] br0: port 1(gw_l) entered forwarding state
[ 1642.638732][T20128] br0: port 2(amtg) entered blocking state
[ 1642.639138][T20128] br0: port 2(amtg) entered disabled state
[ 1642.639438][T20128] amtg: entered allmulticast mode
[ 1642.647496][T20128] amtg: entered promiscuous mode
[ 1644.148414][T20139] br0: port 2(amtg) entered blocking state
[ 1644.148796][T20139] br0: port 2(amtg) entered forwarding state
[ 1644.829025][T20146] amtr: entered allmulticast mode
[ 1644.829503][T20146] relay_gw: entered allmulticast mode
[ 1644.829805][T20146] relay_src: entered allmulticast mode
[ 2839.423899][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.565946][   T67] gw_l (unregistering): left allmulticast mode
[ 2839.566380][   T67] gw_l (unregistering): left promiscuous mode
[ 2839.566595][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.609000][   T67] amtg: left allmulticast mode
[ 2839.609222][   T67] amtg: left promiscuous mode
[ 2839.609541][   T67] br0: port 2(amtg) entered disabled state
[ 2839.655779][T20146] amtr: left allmulticast mode
[ 2839.656070][T20146] relay_gw: left allmulticast mode
[ 2839.656312][T20146] relay_src: left allmulticast mode