[ 1641.651018][T20318] br0: port 1(gw_l) entered blocking state
[ 1641.651499][T20318] br0: port 1(gw_l) entered disabled state
[ 1641.651772][T20318] gw_l: entered allmulticast mode
[ 1641.653059][T20318] gw_l: entered promiscuous mode
[ 1641.654921][T20318] br0: port 1(gw_l) entered blocking state
[ 1641.655252][T20318] br0: port 1(gw_l) entered forwarding state
[ 1642.133294][T20320] br0: port 2(amtg) entered blocking state
[ 1642.133693][T20320] br0: port 2(amtg) entered disabled state
[ 1642.134001][T20320] amtg: entered allmulticast mode
[ 1642.135392][T20320] amtg: entered promiscuous mode
[ 1643.625642][T20331] br0: port 2(amtg) entered blocking state
[ 1643.625954][T20331] br0: port 2(amtg) entered forwarding state
[ 1644.289294][T20337] amtr: entered allmulticast mode
[ 1644.289761][T20337] relay_gw: entered allmulticast mode
[ 1644.290063][T20337] relay_src: entered allmulticast mode
[ 2864.853521][   T66] br0: port 1(gw_l) entered disabled state
[ 2864.978950][   T66] gw_l (unregistering): left allmulticast mode
[ 2864.979293][   T66] gw_l (unregistering): left promiscuous mode
[ 2864.979493][   T66] br0: port 1(gw_l) entered disabled state
[ 2865.028414][   T66] amtg: left allmulticast mode
[ 2865.028626][   T66] amtg: left promiscuous mode
[ 2865.028936][   T66] br0: port 2(amtg) entered disabled state
[ 2865.070367][T20337] amtr: left allmulticast mode
[ 2865.070662][T20337] relay_gw: left allmulticast mode
[ 2865.071090][T20337] relay_src: left allmulticast mode