NETOBSERV-1882 make sure pkt drop hook is disabled for PCA feature

[msherif1234]

Description

PCA feature was failing to load ebpf prog with this error
loading and assigning BPF objects: field KfreeSkb: program kfree_skb: load program: permission denied: combined stack size of 2 calls is 544. Too large (1 line(s) omitted)"

Dependencies

n/a

Checklist

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• Will this change affect NetObserv / Network Observability operator? If not, you can ignore the rest of this checklist.
• Is this PR backed with a JIRA ticket? If so, make sure it is written as a title prefix (in general, PRs affecting the NetObserv/Network Observability product should be backed with a JIRA ticket - especially if they bring user facing changes).
• Does this PR require product documentation?
  • If so, make sure the JIRA epic is labelled with "documentation" and provides a description relevant for doc writers, such as use cases or scenarios. Any required step to activate or configure the feature should be documented there, such as new CRD knobs.
• Does this PR require a product release notes entry?
  • If so, fill in "Release Note Text" in the JIRA.
• Is there anything else the QE team should know before testing? E.g: configuration changes, environment setup, etc.
  • If so, make sure it is described in the JIRA ticket.
• QE requirements (check 1 from the list):
  • Standard QE validation, with pre-merge tests unless stated otherwise.
  • Regression tests only (e.g. refactoring with no user-facing change).
  • No QE (e.g. trivial change with high reviewer's confidence, or per agreement with the QE team).

[msherif1234]

/ok-to-test

[github-actions]

New image:
quay.io/netobserv/netobserv-ebpf-agent:0f6b737

It will expire after two weeks.

To deploy this build, run from the operator repo, assuming the operator is running:

USER=netobserv VERSION=0f6b737 make set-agent-image

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 42 lines in your changes missing coverage. Please review.

Please upload report for BASE (main@6ac7c5c). Learn more about missing BASE report.
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/ebpf/tracer.go	0.00%	42 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #413   +/-   ##
=======================================
  Coverage        ?   30.18%           
=======================================
  Files           ?       49           
  Lines           ?     4071           
  Branches        ?        0           
=======================================
  Hits            ?     1229           
  Misses          ?     2737           
  Partials        ?      105           

Flag	Coverage Δ
unittests	30.18% <0.00%> (?)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
pkg/ebpf/tracer.go	0.00% <0.00%> (ø)

[msherif1234]

/ok-to-test

[github-actions]

New image:
quay.io/netobserv/netobserv-ebpf-agent:38b9835

It will expire after two weeks.

To deploy this build, run from the operator repo, assuming the operator is running:

USER=netobserv VERSION=38b9835 make set-agent-image

[msherif1234]

/ok-to-test

[github-actions]

New image:
quay.io/netobserv/netobserv-ebpf-agent:b81efd8

It will expire after two weeks.

To deploy this build, run from the operator repo, assuming the operator is running:

USER=netobserv VERSION=b81efd8 make set-agent-image

[jpinsonneau]

LGTM, thanks @msherif1234 !

[msherif1234]

/approve

[openshift-ci]

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[msherif1234]

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