[ 1637.513131][T19722] br0: port 1(gw_l) entered blocking state
[ 1637.513562][T19722] br0: port 1(gw_l) entered disabled state
[ 1637.513810][T19722] gw_l: entered allmulticast mode
[ 1637.515084][T19722] gw_l: entered promiscuous mode
[ 1637.517444][T19722] br0: port 1(gw_l) entered blocking state
[ 1637.517754][T19722] br0: port 1(gw_l) entered forwarding state
[ 1637.972743][T19724] br0: port 2(amtg) entered blocking state
[ 1637.973447][T19724] br0: port 2(amtg) entered disabled state
[ 1637.973721][T19724] amtg: entered allmulticast mode
[ 1637.975026][T19724] amtg: entered promiscuous mode
[ 1639.438625][T19735] br0: port 2(amtg) entered blocking state
[ 1639.438892][T19735] br0: port 2(amtg) entered forwarding state
[ 1640.083525][T19741] amtr: entered allmulticast mode
[ 1640.083970][T19741] relay_gw: entered allmulticast mode
[ 1640.084601][T19741] relay_src: entered allmulticast mode
[ 2862.363014][   T11] br0: port 1(gw_l) entered disabled state
[ 2862.476289][   T11] gw_l (unregistering): left allmulticast mode
[ 2862.476645][   T11] gw_l (unregistering): left promiscuous mode
[ 2862.476855][   T11] br0: port 1(gw_l) entered disabled state
[ 2862.526740][   T11] amtg: left allmulticast mode
[ 2862.526965][   T11] amtg: left promiscuous mode
[ 2862.527277][   T11] br0: port 2(amtg) entered disabled state
[ 2862.603780][T19741] amtr: left allmulticast mode
[ 2862.604098][T19741] relay_gw: left allmulticast mode
[ 2862.604337][T19741] relay_src: left allmulticast mode