[ 1976.764411][T15340] br0: port 1(gw_l) entered blocking state
[ 1976.764935][T15340] br0: port 1(gw_l) entered disabled state
[ 1976.765317][T15340] gw_l: entered allmulticast mode
[ 1976.766578][T15340] gw_l: entered promiscuous mode
[ 1976.768519][T15340] br0: port 1(gw_l) entered blocking state
[ 1976.768820][T15340] br0: port 1(gw_l) entered forwarding state
[ 1977.676083][T15342] br0: port 2(amtg) entered blocking state
[ 1977.677375][T15342] br0: port 2(amtg) entered disabled state
[ 1977.683860][T15342] amtg: entered allmulticast mode
[ 1977.685808][T15342] amtg: entered promiscuous mode
[ 1981.148548][T15354] br0: port 2(amtg) entered blocking state
[ 1981.148848][T15354] br0: port 2(amtg) entered forwarding state
[ 1982.670998][T15362] amtr: entered allmulticast mode
[ 1982.671465][T15362] relay_gw: entered allmulticast mode
[ 1982.671751][T15362] relay_src: entered allmulticast mode
[ 3189.849258][   T11] br0: port 1(gw_l) entered disabled state
[ 3190.025185][   T11] gw_l (unregistering): left allmulticast mode
[ 3190.025537][   T11] gw_l (unregistering): left promiscuous mode
[ 3190.025720][   T11] br0: port 1(gw_l) entered disabled state
[ 3190.102399][   T11] amtg: left allmulticast mode
[ 3190.102670][   T11] amtg: left promiscuous mode
[ 3190.102962][   T11] br0: port 2(amtg) entered disabled state
[ 3190.262764][   T11] relay_gw (unregistering): left allmulticast mode
[ 3190.279064][   T11] amtr (unregistering): left allmulticast mode
[ 3190.387569][T15362] relay_src: left allmulticast mode