[ 1635.253721][T20161] br0: port 1(gw_l) entered blocking state
[ 1635.254235][T20161] br0: port 1(gw_l) entered disabled state
[ 1635.254505][T20161] gw_l: entered allmulticast mode
[ 1635.255727][T20161] gw_l: entered promiscuous mode
[ 1635.257504][T20161] br0: port 1(gw_l) entered blocking state
[ 1635.257823][T20161] br0: port 1(gw_l) entered forwarding state
[ 1635.736724][T20163] br0: port 2(amtg) entered blocking state
[ 1635.737432][T20163] br0: port 2(amtg) entered disabled state
[ 1635.737705][T20163] amtg: entered allmulticast mode
[ 1635.746827][T20163] amtg: entered promiscuous mode
[ 1637.210171][T20175] br0: port 2(amtg) entered blocking state
[ 1637.210565][T20175] br0: port 2(amtg) entered forwarding state
[ 1637.886247][T20181] amtr: entered allmulticast mode
[ 1637.886720][T20181] relay_gw: entered allmulticast mode
[ 1637.887345][T20181] relay_src: entered allmulticast mode
[ 2830.799917][   T11] br0: port 1(gw_l) entered disabled state
[ 2830.900919][   T11] gw_l (unregistering): left allmulticast mode
[ 2830.901246][   T11] gw_l (unregistering): left promiscuous mode
[ 2830.901440][   T11] br0: port 1(gw_l) entered disabled state
[ 2830.940584][   T11] amtg: left allmulticast mode
[ 2830.940809][   T11] amtg: left promiscuous mode
[ 2830.941109][   T11] br0: port 2(amtg) entered disabled state
[ 2831.139406][   T11] relay_gw (unregistering): left allmulticast mode
[ 2831.156955][   T11] amtr (unregistering): left allmulticast mode
[ 2831.186697][T20181] relay_src: left allmulticast mode