[ 1911.820360][T15728] br0: port 1(gw_l) entered blocking state
[ 1911.820901][T15728] br0: port 1(gw_l) entered disabled state
[ 1911.821149][T15728] gw_l: entered allmulticast mode
[ 1911.822357][T15728] gw_l: entered promiscuous mode
[ 1911.823867][T15728] br0: port 1(gw_l) entered blocking state
[ 1911.824235][T15728] br0: port 1(gw_l) entered forwarding state
[ 1912.664294][T15730] br0: port 2(amtg) entered blocking state
[ 1912.664529][T15730] br0: port 2(amtg) entered disabled state
[ 1912.664765][T15730] amtg: entered allmulticast mode
[ 1912.666164][T15730] amtg: entered promiscuous mode
[ 1915.625914][T15742] br0: port 2(amtg) entered blocking state
[ 1915.626206][T15742] br0: port 2(amtg) entered forwarding state
[ 1916.931499][T15749] amtr: entered allmulticast mode
[ 1916.931943][T15749] relay_gw: entered allmulticast mode
[ 1916.932191][T15749] relay_src: entered allmulticast mode
[ 3103.198697][   T75] br0: port 1(gw_l) entered disabled state
[ 3103.345480][   T75] gw_l (unregistering): left allmulticast mode
[ 3103.345869][   T75] gw_l (unregistering): left promiscuous mode
[ 3103.346069][   T75] br0: port 1(gw_l) entered disabled state
[ 3103.413954][   T75] amtg: left allmulticast mode
[ 3103.414177][   T75] amtg: left promiscuous mode
[ 3103.414481][   T75] br0: port 2(amtg) entered disabled state
[ 3103.587986][   T75] relay_gw (unregistering): left allmulticast mode
[ 3103.604347][   T75] amtr (unregistering): left allmulticast mode
[ 3103.636972][T15749] relay_src: left allmulticast mode