How and where does NetworkManager track prefixes from Router Announcements?
I recently changed my router advertisement to remove a prefix which previously had a 24 hour expiration on it. I thought I would be able to manually remove the removed prefix before expiration from the appropriate connections via `ip` commands, but the address and route come back with every router advertisement I receive on that interface (even though the RA no longer includes the prefix).
The address entry show the "count down" of `valid_lft` appropriately:
2: eno1 inet6 xxxx:6081:1a02:1102:b534:7b79:6baa:d27c/64 scope global deprecated tentative dynamic noprefixroute
valid_lft 43371sec preferred_lft 0sec
I can watch the address from the removed prefix get added via `ip monitor` when a RA comes in (seen with `radvdump`).
The router advertisement does not contain the prefix (seen with `radvdump`).
NetworkManager manages this connection, but I cannot figure out where/what is tracking the stale (but not expired yet) prefix. I find no references to the prefix in `nmcli connection` outputs (except the "capitalized" runtime keys) and didn't see anything in /var/lib/NetworkManager/ or /run/NetworkManager/.
Thanks,
Adam
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
