[ 1915.098565][T15956] br0: port 1(gw_l) entered blocking state
[ 1915.099004][T15956] br0: port 1(gw_l) entered disabled state
[ 1915.099293][T15956] gw_l: entered allmulticast mode
[ 1915.100507][T15956] gw_l: entered promiscuous mode
[ 1915.102144][T15956] br0: port 1(gw_l) entered blocking state
[ 1915.102550][T15956] br0: port 1(gw_l) entered forwarding state
[ 1915.950311][T15958] br0: port 2(amtg) entered blocking state
[ 1915.950596][T15958] br0: port 2(amtg) entered disabled state
[ 1915.950831][T15958] amtg: entered allmulticast mode
[ 1915.952105][T15958] amtg: entered promiscuous mode
[ 1918.937929][T15970] br0: port 2(amtg) entered blocking state
[ 1918.938274][T15970] br0: port 2(amtg) entered forwarding state
[ 1920.248378][T15977] amtr: entered allmulticast mode
[ 1920.248811][T15977] relay_gw: entered allmulticast mode
[ 1920.249059][T15977] relay_src: entered allmulticast mode
[ 3123.173491][   T11] br0: port 1(gw_l) entered disabled state
[ 3123.338919][   T11] gw_l (unregistering): left allmulticast mode
[ 3123.339240][   T11] gw_l (unregistering): left promiscuous mode
[ 3123.339427][   T11] br0: port 1(gw_l) entered disabled state
[ 3123.406798][   T11] amtg: left allmulticast mode
[ 3123.407024][   T11] amtg: left promiscuous mode
[ 3123.407436][   T11] br0: port 2(amtg) entered disabled state
[ 3123.598448][   T11] relay_gw (unregistering): left allmulticast mode
[ 3123.620583][   T11] amtr (unregistering): left allmulticast mode
[ 3123.637303][T15977] relay_src: left allmulticast mode