[ 1803.242440][T16513] br0: port 1(gw_l) entered blocking state
[ 1803.243094][T16513] br0: port 1(gw_l) entered disabled state
[ 1803.243503][T16513] gw_l: entered allmulticast mode
[ 1803.245576][T16513] gw_l: entered promiscuous mode
[ 1803.247967][T16513] br0: port 1(gw_l) entered blocking state
[ 1803.248417][T16513] br0: port 1(gw_l) entered forwarding state
[ 1803.980097][T16515] br0: port 2(amtg) entered blocking state
[ 1803.980714][T16515] br0: port 2(amtg) entered disabled state
[ 1803.981121][T16515] amtg: entered allmulticast mode
[ 1803.984181][T16515] amtg: entered promiscuous mode
[ 1806.041019][T16527] br0: port 2(amtg) entered blocking state
[ 1806.041519][T16527] br0: port 2(amtg) entered forwarding state
[ 1806.964618][T16533] amtr: entered allmulticast mode
[ 1806.965276][T16533] relay_gw: entered allmulticast mode
[ 1806.965692][T16533] relay_src: entered allmulticast mode
[ 3478.063611][   T68] br0: port 1(gw_l) entered disabled state
[ 3478.238267][   T68] gw_l (unregistering): left allmulticast mode
[ 3478.238725][   T68] gw_l (unregistering): left promiscuous mode
[ 3478.239050][   T68] br0: port 1(gw_l) entered disabled state
[ 3478.286429][   T68] amtg: left allmulticast mode
[ 3478.286721][   T68] amtg: left promiscuous mode
[ 3478.287137][   T68] br0: port 2(amtg) entered disabled state
[ 3478.487567][   T68] relay_gw (unregistering): left allmulticast mode
[ 3478.518587][   T68] amtr (unregistering): left allmulticast mode
[ 3478.563972][T16533] relay_src: left allmulticast mode