[ 1831.309478][T15969] br0: port 1(gw_l) entered blocking state
[ 1831.310058][T15969] br0: port 1(gw_l) entered disabled state
[ 1831.311044][T15969] gw_l: entered allmulticast mode
[ 1831.313337][T15969] gw_l: entered promiscuous mode
[ 1831.315798][T15969] br0: port 1(gw_l) entered blocking state
[ 1831.316289][T15969] br0: port 1(gw_l) entered forwarding state
[ 1832.061399][T15971] br0: port 2(amtg) entered blocking state
[ 1832.061895][T15971] br0: port 2(amtg) entered disabled state
[ 1832.062442][T15971] amtg: entered allmulticast mode
[ 1832.064735][T15971] amtg: entered promiscuous mode
[ 1834.311393][T15983] br0: port 2(amtg) entered blocking state
[ 1834.311839][T15983] br0: port 2(amtg) entered forwarding state
[ 1835.348524][T15989] amtr: entered allmulticast mode
[ 1835.349142][T15989] relay_gw: entered allmulticast mode
[ 1835.350687][T15989] relay_src: entered allmulticast mode
[ 3593.276271][   T12] br0: port 1(gw_l) entered disabled state
[ 3593.360589][   T12] gw_l (unregistering): left allmulticast mode
[ 3593.361157][   T12] gw_l (unregistering): left promiscuous mode
[ 3593.361540][   T12] br0: port 1(gw_l) entered disabled state
[ 3593.414370][   T12] amtg: left allmulticast mode
[ 3593.414782][   T12] amtg: left promiscuous mode
[ 3593.415298][   T12] br0: port 2(amtg) entered disabled state
[ 3593.585011][   T12] relay_gw (unregistering): left allmulticast mode
[ 3593.609301][   T12] amtr (unregistering): left allmulticast mode
[ 3593.637386][T15989] relay_src: left allmulticast mode