[ 1903.707505][T15974] br0: port 1(gw_l) entered blocking state
[ 1903.708323][T15974] br0: port 1(gw_l) entered disabled state
[ 1903.709505][T15974] gw_l: entered allmulticast mode
[ 1903.711067][T15974] gw_l: entered promiscuous mode
[ 1903.712582][T15974] br0: port 1(gw_l) entered blocking state
[ 1903.712901][T15974] br0: port 1(gw_l) entered forwarding state
[ 1904.512648][T15976] br0: port 2(amtg) entered blocking state
[ 1904.512925][T15976] br0: port 2(amtg) entered disabled state
[ 1904.513157][T15976] amtg: entered allmulticast mode
[ 1904.514477][T15976] amtg: entered promiscuous mode
[ 1907.422619][T15988] br0: port 2(amtg) entered blocking state
[ 1907.422954][T15988] br0: port 2(amtg) entered forwarding state
[ 1908.696550][T15995] amtr: entered allmulticast mode
[ 1908.697610][T15995] relay_gw: entered allmulticast mode
[ 1908.698080][T15995] relay_src: entered allmulticast mode
[ 3085.348296][   T73] br0: port 1(gw_l) entered disabled state
[ 3085.429023][   T73] gw_l (unregistering): left allmulticast mode
[ 3085.429395][   T73] gw_l (unregistering): left promiscuous mode
[ 3085.429586][   T73] br0: port 1(gw_l) entered disabled state
[ 3085.482396][   T73] amtg: left allmulticast mode
[ 3085.482691][   T73] amtg: left promiscuous mode
[ 3085.482959][   T73] br0: port 2(amtg) entered disabled state
[ 3085.676910][   T73] relay_gw (unregistering): left allmulticast mode
[ 3085.703406][   T73] amtr (unregistering): left allmulticast mode
[ 3085.919692][   T73] relay_src (unregistering): left allmulticast mode