daemon: use the real err instead of a nil one

[spacewander]

An incorrect 'nil' error was used instead of the real err returned from NewPreFilter.
Signed-off-by: spacewander spacewanderlzx@gmail.com

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[spacewander]

It seems the failed CI is not relative to this change.

[rgo3]

Yes, ConformanceGatewayAPI hit #23999. I'll trigger a rerun.

[rgo3]

/test

Job 'Cilium-PR-K8s-1.24-kernel-5.4' failed:

Click to show.

Test Name

K8sDatapathConfig Host firewall With VXLAN

Failure Output

FAIL: Failed to reach 192.168.56.11:80 from testclient-mh4td

If it is a flake and a GitHub issue doesn't already exist to track it, comment /mlh new-flake Cilium-PR-K8s-1.24-kernel-5.4 so I can create one.

[spacewander]

Thanks!
It seems to be a known flake:
#16122

[rgo3]

/test-1.24-5.4

[rgo3]

Thanks for looking up the flake and fixing this @spacewander. I triggered a rerun and approved 👍