[ 1638.738885][T20366] br0: port 1(gw_l) entered blocking state
[ 1638.739412][T20366] br0: port 1(gw_l) entered disabled state
[ 1638.739698][T20366] gw_l: entered allmulticast mode
[ 1638.740947][T20366] gw_l: entered promiscuous mode
[ 1638.742840][T20366] br0: port 1(gw_l) entered blocking state
[ 1638.743166][T20366] br0: port 1(gw_l) entered forwarding state
[ 1639.214784][T20368] br0: port 2(amtg) entered blocking state
[ 1639.215451][T20368] br0: port 2(amtg) entered disabled state
[ 1639.215703][T20368] amtg: entered allmulticast mode
[ 1639.217045][T20368] amtg: entered promiscuous mode
[ 1640.654132][T20379] br0: port 2(amtg) entered blocking state
[ 1640.654475][T20379] br0: port 2(amtg) entered forwarding state
[ 1641.296054][T20385] amtr: entered allmulticast mode
[ 1641.296541][T20385] relay_gw: entered allmulticast mode
[ 1641.296809][T20385] relay_src: entered allmulticast mode
[ 2892.730581][   T69] br0: port 1(gw_l) entered disabled state
[ 2892.828943][   T69] gw_l (unregistering): left allmulticast mode
[ 2892.829346][   T69] gw_l (unregistering): left promiscuous mode
[ 2892.829558][   T69] br0: port 1(gw_l) entered disabled state
[ 2892.870715][   T69] amtg: left allmulticast mode
[ 2892.870955][   T69] amtg: left promiscuous mode
[ 2892.871287][   T69] br0: port 2(amtg) entered disabled state
[ 2893.058901][   T69] relay_gw (unregistering): left allmulticast mode
[ 2893.095254][   T69] amtr (unregistering): left allmulticast mode
[ 2893.153628][T20385] relay_src: left allmulticast mode