[ 1828.317441][T15917] br0: port 1(gw_l) entered blocking state
[ 1828.318495][T15917] br0: port 1(gw_l) entered disabled state
[ 1828.318952][T15917] gw_l: entered allmulticast mode
[ 1828.321329][T15917] gw_l: entered promiscuous mode
[ 1828.324591][T15917] br0: port 1(gw_l) entered blocking state
[ 1828.325105][T15917] br0: port 1(gw_l) entered forwarding state
[ 1829.161966][T15919] br0: port 2(amtg) entered blocking state
[ 1829.163008][T15919] br0: port 2(amtg) entered disabled state
[ 1829.164178][T15919] amtg: entered allmulticast mode
[ 1829.168946][T15919] amtg: entered promiscuous mode
[ 1831.648231][T15931] br0: port 2(amtg) entered blocking state
[ 1831.648710][T15931] br0: port 2(amtg) entered forwarding state
[ 1832.709165][T15938] amtr: entered allmulticast mode
[ 1832.710262][T15938] relay_gw: entered allmulticast mode
[ 1832.711536][T15938] relay_src: entered allmulticast mode
[ 3588.925514][   T12] br0: port 1(gw_l) entered disabled state
[ 3589.031871][   T12] gw_l (unregistering): left allmulticast mode
[ 3589.032341][   T12] gw_l (unregistering): left promiscuous mode
[ 3589.032684][   T12] br0: port 1(gw_l) entered disabled state
[ 3589.116266][   T12] amtg: left allmulticast mode
[ 3589.116578][   T12] amtg: left promiscuous mode
[ 3589.117062][   T12] br0: port 2(amtg) entered disabled state
[ 3589.320691][   T12] relay_gw (unregistering): left allmulticast mode
[ 3589.345240][   T12] amtr (unregistering): left allmulticast mode
[ 3589.372257][T15938] relay_src: left allmulticast mode