Revert "disable sctp on network policy tests"

[aojea]

This reverts commit 57cff76.

After a long week of troubleshooting the current job everything has been sorted out so we should back to the previous state

Network policy test heavily use exec and Containerd v1.7.14 bug on exec was blocking the job #32394

SCTP seems to have some bug on the kernel when using nfqueue that can be solved by setting a specific flag on the nfqueue config aojea/kube-netpol#7

[MadhavJivrajani]

/lgtm
/hold

Just in case there's any last minute thing, please feel free to remove hold whenever!

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: aojea, MadhavJivrajani

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[aojea]

/hold cancel

Thanks

[k8s-ci-robot]

@aojea: Updated the job-config configmap in namespace default at cluster test-infra-trusted using the following files:

• key sig-network-misc.yaml using file config/jobs/kubernetes/sig-network/sig-network-misc.yaml

In response to this:

This reverts commit 57cff76.

After a long week of troubleshooting the current job everything has been sorted out so we should back to the previous state

Network policy test heavily use exec and Containerd v1.7.14 bug on exec was blocking the job #32394

SCTP seems to have some bug on the kernel when using nfqueue that can be solved by setting a specific flag on the nfqueue config aojea/kube-netpol#7

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