[ 1908.961604][T15725] br0: port 1(gw_l) entered blocking state
[ 1908.962019][T15725] br0: port 1(gw_l) entered disabled state
[ 1908.962269][T15725] gw_l: entered allmulticast mode
[ 1908.964606][T15725] gw_l: entered promiscuous mode
[ 1908.966120][T15725] br0: port 1(gw_l) entered blocking state
[ 1908.966409][T15725] br0: port 1(gw_l) entered forwarding state
[ 1909.747929][T15727] br0: port 2(amtg) entered blocking state
[ 1909.748194][T15727] br0: port 2(amtg) entered disabled state
[ 1909.748454][T15727] amtg: entered allmulticast mode
[ 1909.749813][T15727] amtg: entered promiscuous mode
[ 1912.694239][T15739] br0: port 2(amtg) entered blocking state
[ 1912.694548][T15739] br0: port 2(amtg) entered forwarding state
[ 1913.972759][T15747] amtr: entered allmulticast mode
[ 1913.973190][T15747] relay_gw: entered allmulticast mode
[ 1913.973469][T15747] relay_src: entered allmulticast mode
[ 3098.463293][   T74] br0: port 1(gw_l) entered disabled state
[ 3098.610968][   T74] gw_l (unregistering): left allmulticast mode
[ 3098.611276][   T74] gw_l (unregistering): left promiscuous mode
[ 3098.611477][   T74] br0: port 1(gw_l) entered disabled state
[ 3098.663785][   T74] amtg: left allmulticast mode
[ 3098.663977][   T74] amtg: left promiscuous mode
[ 3098.664292][   T74] br0: port 2(amtg) entered disabled state
[ 3098.837632][   T74] relay_gw (unregistering): left allmulticast mode
[ 3098.865806][   T74] amtr (unregistering): left allmulticast mode
[ 3098.969035][T15747] relay_src: left allmulticast mode