[ 1904.974254][T15866] br0: port 1(gw_l) entered blocking state
[ 1904.974728][T15866] br0: port 1(gw_l) entered disabled state
[ 1904.974985][T15866] gw_l: entered allmulticast mode
[ 1904.976170][T15866] gw_l: entered promiscuous mode
[ 1904.978994][T15866] br0: port 1(gw_l) entered blocking state
[ 1904.979274][T15866] br0: port 1(gw_l) entered forwarding state
[ 1905.844234][T15868] br0: port 2(amtg) entered blocking state
[ 1905.844473][T15868] br0: port 2(amtg) entered disabled state
[ 1905.844714][T15868] amtg: entered allmulticast mode
[ 1905.846074][T15868] amtg: entered promiscuous mode
[ 1908.840571][T15880] br0: port 2(amtg) entered blocking state
[ 1908.841064][T15880] br0: port 2(amtg) entered forwarding state
[ 1910.245421][T15888] amtr: entered allmulticast mode
[ 1910.245872][T15888] relay_gw: entered allmulticast mode
[ 1910.246143][T15888] relay_src: entered allmulticast mode
[ 3099.063733][   T76] br0: port 1(gw_l) entered disabled state
[ 3099.171661][   T76] gw_l (unregistering): left allmulticast mode
[ 3099.171940][   T76] gw_l (unregistering): left promiscuous mode
[ 3099.172150][   T76] br0: port 1(gw_l) entered disabled state
[ 3099.229284][   T76] amtg: left allmulticast mode
[ 3099.229472][   T76] amtg: left promiscuous mode
[ 3099.229778][   T76] br0: port 2(amtg) entered disabled state
[ 3099.387319][   T76] relay_gw (unregistering): left allmulticast mode
[ 3099.417730][   T76] amtr (unregistering): left allmulticast mode
[ 3099.490919][T15888] relay_src: left allmulticast mode