[ 1618.597635][T19561] br0: port 1(gw_l) entered blocking state
[ 1618.598083][T19561] br0: port 1(gw_l) entered disabled state
[ 1618.598349][T19561] gw_l: entered allmulticast mode
[ 1618.599584][T19561] gw_l: entered promiscuous mode
[ 1618.601418][T19561] br0: port 1(gw_l) entered blocking state
[ 1618.601744][T19561] br0: port 1(gw_l) entered forwarding state
[ 1619.098993][T19563] br0: port 2(amtg) entered blocking state
[ 1619.099423][T19563] br0: port 2(amtg) entered disabled state
[ 1619.099706][T19563] amtg: entered allmulticast mode
[ 1619.102437][T19563] amtg: entered promiscuous mode
[ 1620.585107][T19574] br0: port 2(amtg) entered blocking state
[ 1620.585802][T19574] br0: port 2(amtg) entered forwarding state
[ 1621.237793][T19581] amtr: entered allmulticast mode
[ 1621.238287][T19581] relay_gw: entered allmulticast mode
[ 1621.238899][T19581] relay_src: entered allmulticast mode
[ 2825.606147][   T66] br0: port 1(gw_l) entered disabled state
[ 2825.773736][   T66] gw_l (unregistering): left allmulticast mode
[ 2825.774099][   T66] gw_l (unregistering): left promiscuous mode
[ 2825.774309][   T66] br0: port 1(gw_l) entered disabled state
[ 2825.795119][T19581] amtr: left allmulticast mode
[ 2825.795413][T19581] relay_gw: left allmulticast mode
[ 2825.795660][T19581] relay_src: left allmulticast mode
[ 2825.825167][   T66] amtg: left allmulticast mode
[ 2825.825402][   T66] amtg: left promiscuous mode
[ 2825.825720][   T66] br0: port 2(amtg) entered disabled state