[ 1639.572944][T19909] br0: port 1(gw_l) entered blocking state
[ 1639.573799][T19909] br0: port 1(gw_l) entered disabled state
[ 1639.574063][T19909] gw_l: entered allmulticast mode
[ 1639.575296][T19909] gw_l: entered promiscuous mode
[ 1639.577293][T19909] br0: port 1(gw_l) entered blocking state
[ 1639.577634][T19909] br0: port 1(gw_l) entered forwarding state
[ 1640.019661][T19911] br0: port 2(amtg) entered blocking state
[ 1640.020066][T19911] br0: port 2(amtg) entered disabled state
[ 1640.020321][T19911] amtg: entered allmulticast mode
[ 1640.021612][T19911] amtg: entered promiscuous mode
[ 1641.489507][T19923] br0: port 2(amtg) entered blocking state
[ 1641.489833][T19923] br0: port 2(amtg) entered forwarding state
[ 1642.165075][T19930] amtr: entered allmulticast mode
[ 1642.165520][T19930] relay_gw: entered allmulticast mode
[ 1642.165785][T19930] relay_src: entered allmulticast mode
[ 2832.807129][   T67] br0: port 1(gw_l) entered disabled state
[ 2832.938156][   T67] gw_l (unregistering): left allmulticast mode
[ 2832.938538][   T67] gw_l (unregistering): left promiscuous mode
[ 2832.938767][   T67] br0: port 1(gw_l) entered disabled state
[ 2832.982492][   T67] amtg: left allmulticast mode
[ 2832.982698][   T67] amtg: left promiscuous mode
[ 2832.982994][   T67] br0: port 2(amtg) entered disabled state
[ 2833.020284][T19930] amtr: left allmulticast mode
[ 2833.020643][T19930] relay_gw: left allmulticast mode
[ 2833.020888][T19930] relay_src: left allmulticast mode