[ 1920.230809][T15842] br0: port 1(gw_l) entered blocking state
[ 1920.231386][T15842] br0: port 1(gw_l) entered disabled state
[ 1920.232083][T15842] gw_l: entered allmulticast mode
[ 1920.234023][T15842] gw_l: entered promiscuous mode
[ 1920.245875][T15842] br0: port 1(gw_l) entered blocking state
[ 1920.246332][T15842] br0: port 1(gw_l) entered forwarding state
[ 1921.047935][T15844] br0: port 2(amtg) entered blocking state
[ 1921.048154][T15844] br0: port 2(amtg) entered disabled state
[ 1921.048399][T15844] amtg: entered allmulticast mode
[ 1921.056327][T15844] amtg: entered promiscuous mode
[ 1924.124164][T15856] br0: port 2(amtg) entered blocking state
[ 1924.124538][T15856] br0: port 2(amtg) entered forwarding state
[ 1925.482718][T15863] amtr: entered allmulticast mode
[ 1925.483097][T15863] relay_gw: entered allmulticast mode
[ 1925.483725][T15863] relay_src: entered allmulticast mode
[ 3118.856603][   T11] br0: port 1(gw_l) entered disabled state
[ 3119.021069][   T11] gw_l (unregistering): left allmulticast mode
[ 3119.021519][   T11] gw_l (unregistering): left promiscuous mode
[ 3119.021723][   T11] br0: port 1(gw_l) entered disabled state
[ 3119.105401][   T11] amtg: left allmulticast mode
[ 3119.105670][   T11] amtg: left promiscuous mode
[ 3119.105954][   T11] br0: port 2(amtg) entered disabled state
[ 3119.349673][   T11] relay_gw (unregistering): left allmulticast mode
[ 3119.369246][   T11] amtr (unregistering): left allmulticast mode
[ 3119.403456][T15863] relay_src: left allmulticast mode