[ 1903.700895][T15868] br0: port 1(gw_l) entered blocking state
[ 1903.701256][T15868] br0: port 1(gw_l) entered disabled state
[ 1903.701720][T15868] gw_l: entered allmulticast mode
[ 1903.702926][T15868] gw_l: entered promiscuous mode
[ 1903.704291][T15868] br0: port 1(gw_l) entered blocking state
[ 1903.704558][T15868] br0: port 1(gw_l) entered forwarding state
[ 1904.452120][T15870] br0: port 2(amtg) entered blocking state
[ 1904.452346][T15870] br0: port 2(amtg) entered disabled state
[ 1904.452609][T15870] amtg: entered allmulticast mode
[ 1904.453837][T15870] amtg: entered promiscuous mode
[ 1907.272508][T15882] br0: port 2(amtg) entered blocking state
[ 1907.272816][T15882] br0: port 2(amtg) entered forwarding state
[ 1907.285933][T15882] ip (15882) used greatest stack depth: 23760 bytes left
[ 1908.508062][T15890] amtr: entered allmulticast mode
[ 1908.508454][T15890] relay_gw: entered allmulticast mode
[ 1908.508692][T15890] relay_src: entered allmulticast mode
[ 3093.754282][   T11] br0: port 1(gw_l) entered disabled state
[ 3093.915225][   T11] gw_l (unregistering): left allmulticast mode
[ 3093.915528][   T11] gw_l (unregistering): left promiscuous mode
[ 3093.915730][   T11] br0: port 1(gw_l) entered disabled state
[ 3093.955580][   T11] amtg: left allmulticast mode
[ 3093.955774][   T11] amtg: left promiscuous mode
[ 3093.956078][   T11] br0: port 2(amtg) entered disabled state
[ 3094.174871][   T11] relay_gw (unregistering): left allmulticast mode
[ 3094.223054][   T11] amtr (unregistering): left allmulticast mode
[ 3094.245264][T15890] relay_src: left allmulticast mode