[ 1924.888690][T15904] br0: port 1(gw_l) entered blocking state
[ 1924.889149][T15904] br0: port 1(gw_l) entered disabled state
[ 1924.889654][T15904] gw_l: entered allmulticast mode
[ 1924.890874][T15904] gw_l: entered promiscuous mode
[ 1924.892348][T15904] br0: port 1(gw_l) entered blocking state
[ 1924.892615][T15904] br0: port 1(gw_l) entered forwarding state
[ 1925.690393][T15906] br0: port 2(amtg) entered blocking state
[ 1925.690827][T15906] br0: port 2(amtg) entered disabled state
[ 1925.691352][T15906] amtg: entered allmulticast mode
[ 1925.693551][T15906] amtg: entered promiscuous mode
[ 1928.692022][T15918] br0: port 2(amtg) entered blocking state
[ 1928.692414][T15918] br0: port 2(amtg) entered forwarding state
[ 1929.991748][T15925] amtr: entered allmulticast mode
[ 1929.993240][T15925] relay_gw: entered allmulticast mode
[ 1929.993553][T15925] relay_src: entered allmulticast mode
[ 3131.325658][   T11] br0: port 1(gw_l) entered disabled state
[ 3131.446155][   T11] gw_l (unregistering): left allmulticast mode
[ 3131.446665][   T11] gw_l (unregistering): left promiscuous mode
[ 3131.446968][   T11] br0: port 1(gw_l) entered disabled state
[ 3131.495434][   T11] amtg: left allmulticast mode
[ 3131.495722][   T11] amtg: left promiscuous mode
[ 3131.496157][   T11] br0: port 2(amtg) entered disabled state
[ 3131.638249][   T11] relay_gw (unregistering): left allmulticast mode
[ 3131.654587][   T11] amtr (unregistering): left allmulticast mode
[ 3131.803725][T15925] relay_src: left allmulticast mode