[ 1908.525812][T15901] br0: port 1(gw_l) entered blocking state
[ 1908.526526][T15901] br0: port 1(gw_l) entered disabled state
[ 1908.526775][T15901] gw_l: entered allmulticast mode
[ 1908.527997][T15901] gw_l: entered promiscuous mode
[ 1908.529778][T15901] br0: port 1(gw_l) entered blocking state
[ 1908.530060][T15901] br0: port 1(gw_l) entered forwarding state
[ 1909.324517][T15903] br0: port 2(amtg) entered blocking state
[ 1909.324747][T15903] br0: port 2(amtg) entered disabled state
[ 1909.325032][T15903] amtg: entered allmulticast mode
[ 1909.326293][T15903] amtg: entered promiscuous mode
[ 1912.238482][T15916] br0: port 2(amtg) entered blocking state
[ 1912.238748][T15916] br0: port 2(amtg) entered forwarding state
[ 1913.535544][T15923] amtr: entered allmulticast mode
[ 1913.536024][T15923] relay_gw: entered allmulticast mode
[ 1913.536280][T15923] relay_src: entered allmulticast mode
[ 3109.232799][   T11] br0: port 1(gw_l) entered disabled state
[ 3109.355645][   T11] gw_l (unregistering): left allmulticast mode
[ 3109.355948][   T11] gw_l (unregistering): left promiscuous mode
[ 3109.356130][   T11] br0: port 1(gw_l) entered disabled state
[ 3109.415703][   T11] amtg: left allmulticast mode
[ 3109.415922][   T11] amtg: left promiscuous mode
[ 3109.416242][   T11] br0: port 2(amtg) entered disabled state
[ 3109.686280][   T11] relay_gw (unregistering): left allmulticast mode
[ 3109.705852][   T11] amtr (unregistering): left allmulticast mode
[ 3109.720018][T15923] relay_src: left allmulticast mode