Setup Error - "queryNs ETIMEOUT"

[kk_cloudron]

And this from the Service log:

systemd[1]: Starting unbound.service - Unbound DNS Resolver...
systemd[1]: unbound.service: Control process exited, code=exited, status=203/EXEC
systemd[1]: unbound.service: Failed with result 'exit-code'.

[kk_cloudron]

Via SSH the command cloudron-support --troubleshoot returned

[WARN]  Domain [domain.tld] expiry check skipped because whois does not have this information
        unbound is down. updating root anchor to see if it fixes it

[kk_cloudron]

I searched how to updating root achor and found this thread: https://forum.cloudron.io/topic/12496/unbound-anchor-not-found-in-ubuntu-24-04/2

When I run apt list --installed | grep unbound there is an entry unbound/noble-updates,noble-security,now 1.19.2-1ubuntu3.3 amd64 [installed].

When I check for installable unbound packages, there are two:

unbound/noble-updates,noble-security,now 1.19.2-1ubuntu3.3 amd64 [installed]
unbound/noble 1.19.2-1ubuntu3 amd64

Do I need to install the second too?

[joseph]

I don't think it's an apt package / update issue. Something is causing unbound to not run error (it's an EXEC error). Do you have SELINUX or something like that enabled (this is what some stackoverflow posts suggest for that error).

Are you able to run /usr/sbin/unbound -dv manually?

[kk_cloudron]

@joseph

root@...:~# /usr/sbin/unbound -dv
[1731569630] unbound[455868:0] notice: Start of unbound 1.19.2.

[nebulon]

that seems to start then. So systemctl restart unbound still fails? If so not sure what the issue is then, we just install unbound from Ubuntu, this is not specific to Cloudron then unless you have changed the unbound configs maybe.

You may also try, just to be sure to reinstall unbound and depending on ubuntu version also unbound-anchor:

apt reinstall  unbound unbound-anchor

[kk_cloudron]

Hello Nebulon,
yes, the restart still fails. When I run the reinstall command, a message appears that two new packages are being installed: libunbound8 and unbound-anchor.
So could this be the problem?

If I have changed any configurations, I don't know how, because normally I don't access the server via ssh, but let cloudron manage everything. I only use ssh for disk adjustments or specific instructions from the Cloudron interface.

However. I have started the reinstallation and will wait and see. It is currently taking a while (approx. 5 minutes). The latest message is Setting up unbound (1.19.2-1ubuntu3.3) ...

Thanks for the inputs so far !

[kk_cloudron]

This post is deleted!

[kk_cloudron]

Solved! Thanks a lot! (re)installation works.

Do I have to pay attention to any follow-up measures? Or can I leave the administration to Cloudron again?

[nebulon]

Great. No further things should be required. Maybe some ubuntu dist-upgrade in the past didn't go as planned and something messed with the unbound installation. But glad it got solved.