[ 1921.773077][T15706] br0: port 1(gw_l) entered blocking state
[ 1921.773585][T15706] br0: port 1(gw_l) entered disabled state
[ 1921.773834][T15706] gw_l: entered allmulticast mode
[ 1921.775033][T15706] gw_l: entered promiscuous mode
[ 1921.776798][T15706] br0: port 1(gw_l) entered blocking state
[ 1921.777090][T15706] br0: port 1(gw_l) entered forwarding state
[ 1922.571443][T15708] br0: port 2(amtg) entered blocking state
[ 1922.572683][T15708] br0: port 2(amtg) entered disabled state
[ 1922.573630][T15708] amtg: entered allmulticast mode
[ 1922.574945][T15708] amtg: entered promiscuous mode
[ 1925.614440][T15720] br0: port 2(amtg) entered blocking state
[ 1925.614825][T15720] br0: port 2(amtg) entered forwarding state
[ 1926.914526][T15728] amtr: entered allmulticast mode
[ 1926.914973][T15728] relay_gw: entered allmulticast mode
[ 1926.915221][T15728] relay_src: entered allmulticast mode
[ 3137.817873][   T11] br0: port 1(gw_l) entered disabled state
[ 3137.926321][   T11] gw_l (unregistering): left allmulticast mode
[ 3137.926640][   T11] gw_l (unregistering): left promiscuous mode
[ 3137.926832][   T11] br0: port 1(gw_l) entered disabled state
[ 3137.983394][   T11] amtg: left allmulticast mode
[ 3137.983676][   T11] amtg: left promiscuous mode
[ 3137.983963][   T11] br0: port 2(amtg) entered disabled state
[ 3138.174976][   T11] relay_gw (unregistering): left allmulticast mode
[ 3138.200938][   T11] amtr (unregistering): left allmulticast mode
[ 3138.278444][T15728] relay_src: left allmulticast mode