bpf: stable backports for 9.7 (phase 2)

Felix Maurerrequested to merge
fmaurer-rh/centos-stream-9:bpf-9.7p2 into main

Depends: !7037 (merged)
JIRA: https://issues.redhat.com/browse/RHEL-84579
JIRA: https://issues.redhat.com/browse/RHEL-101009
JIRA: https://issues.redhat.com/browse/RHEL-87910
CVE: CVE-2025-21867
CVE: CVE-2025-21997

Backporting fixes for serious issues from upstream.

Signed-off-by: Felix Maurer fmaurer@redhat.com

Edited by Felix Maurer

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