[ 1992.793999][T15484] br0: port 1(gw_l) entered blocking state
[ 1992.795253][T15484] br0: port 1(gw_l) entered disabled state
[ 1992.795563][T15484] gw_l: entered allmulticast mode
[ 1992.796804][T15484] gw_l: entered promiscuous mode
[ 1992.798564][T15484] br0: port 1(gw_l) entered blocking state
[ 1992.798899][T15484] br0: port 1(gw_l) entered forwarding state
[ 1993.753160][T15486] br0: port 2(amtg) entered blocking state
[ 1993.754068][T15486] br0: port 2(amtg) entered disabled state
[ 1993.754324][T15486] amtg: entered allmulticast mode
[ 1993.755581][T15486] amtg: entered promiscuous mode
[ 1997.060223][T15498] br0: port 2(amtg) entered blocking state
[ 1997.060565][T15498] br0: port 2(amtg) entered forwarding state
[ 1998.551409][T15505] amtr: entered allmulticast mode
[ 1998.552265][T15505] relay_gw: entered allmulticast mode
[ 1998.552554][T15505] relay_src: entered allmulticast mode
[ 3188.918734][   T76] br0: port 1(gw_l) entered disabled state
[ 3189.032046][   T76] gw_l (unregistering): left allmulticast mode
[ 3189.032351][   T76] gw_l (unregistering): left promiscuous mode
[ 3189.032535][   T76] br0: port 1(gw_l) entered disabled state
[ 3189.100206][   T76] amtg: left allmulticast mode
[ 3189.100426][   T76] amtg: left promiscuous mode
[ 3189.100713][   T76] br0: port 2(amtg) entered disabled state
[ 3189.316708][   T76] relay_gw (unregistering): left allmulticast mode
[ 3189.339553][   T76] amtr (unregistering): left allmulticast mode
[ 3189.404452][T15505] relay_src: left allmulticast mode