[  533.884561][T21831] br0: port 1(gw_l) entered blocking state
[  533.884706][T21831] br0: port 1(gw_l) entered disabled state
[  533.884816][T21831] gw_l: entered allmulticast mode
[  533.885318][T21831] gw_l: entered promiscuous mode
[  533.885681][T21831] br0: port 1(gw_l) entered blocking state
[  533.885780][T21831] br0: port 1(gw_l) entered forwarding state
[  534.005519][T21833] br0: port 2(amtg) entered blocking state
[  534.005646][T21833] br0: port 2(amtg) entered disabled state
[  534.005755][T21833] amtg: entered allmulticast mode
[  534.006251][T21833] amtg: entered promiscuous mode
[  534.298817][T21844] br0: port 2(amtg) entered blocking state
[  534.299012][T21844] br0: port 2(amtg) entered forwarding state
[  534.508990][T21851] amtr: entered allmulticast mode
[  534.509212][T21851] relay_gw: entered allmulticast mode
[  534.509379][T21851] relay_src: entered allmulticast mode
[ 1000.215835][   T12] br0: port 1(gw_l) entered disabled state
[ 1000.217392][   T12] gw_l (unregistering): left allmulticast mode
[ 1000.217502][   T12] gw_l (unregistering): left promiscuous mode
[ 1000.217638][   T12] br0: port 1(gw_l) entered disabled state
[ 1000.249218][   T12] amtg: left allmulticast mode
[ 1000.249319][   T12] amtg: left promiscuous mode
[ 1000.249511][   T12] br0: port 2(amtg) entered disabled state
[ 1000.256833][T21851] amtr: left allmulticast mode
[ 1000.256957][T21851] relay_gw: left allmulticast mode
[ 1000.257056][T21851] relay_src: left allmulticast mode