[ 1599.591635] br0: port 1(gw_l) entered blocking state
[ 1599.591682] br0: port 1(gw_l) entered disabled state
[ 1599.591720] gw_l: entered allmulticast mode
[ 1599.591768] gw_l: entered promiscuous mode
[ 1599.591806] br0: port 1(gw_l) entered blocking state
[ 1599.591836] br0: port 1(gw_l) entered forwarding state
[ 1599.611263] br0: port 2(amtg) entered blocking state
[ 1599.611297] br0: port 2(amtg) entered disabled state
[ 1599.611333] amtg: entered allmulticast mode
[ 1599.611372] amtg: entered promiscuous mode
[ 1599.674668] br0: port 2(amtg) entered blocking state
[ 1599.674745] br0: port 2(amtg) entered forwarding state
[ 1599.703021] gretap0: entered allmulticast mode
[ 1599.703057] erspan0: entered allmulticast mode
[ 1599.703087] amtr: entered allmulticast mode
[ 1599.703109] relay_gw: entered allmulticast mode
[ 1599.703140] relay_src: entered allmulticast mode
[ 1614.126925] br0: port 1(gw_l) entered disabled state
[ 1614.127101] gw_l (unregistering): left allmulticast mode
[ 1614.127132] gw_l (unregistering): left promiscuous mode
[ 1614.127164] br0: port 1(gw_l) entered disabled state
[ 1614.127561] gretap0: left allmulticast mode
[ 1614.127586] erspan0: left allmulticast mode
[ 1614.127609] amtr: left allmulticast mode
[ 1614.127628] relay_gw: left allmulticast mode
[ 1614.127661] relay_src: left allmulticast mode
[ 1614.149828] amtg: left allmulticast mode
[ 1614.149862] amtg: left promiscuous mode
[ 1614.149898] br0: port 2(amtg) entered disabled state