dhcpv6-pd error after reboot

I have dhcp-pd set up. It works correctly, but upon reboot I get:

dhcp,error creating ippool6 failed: prefix of two pools cannot overlap



[admin@myhost] > /ipv6 pool print 
Flags: D - dynamic 
 #   NAME             PREFIX                                      PREFIX-LENGTH
 0                    ::/0                                                    0

I did not add that prefix in the first place. If I remove it and release/renew my ipv6 pool then all is fine. This only happens at reboot and I can reproduce the problem.

this is 5.17

Thanks for your help.

This is a known problem, it will be fixed in v5.18.

Thanks!

When the new version is expected?