INTEL_REPORT
LWN.net (kernel & development security) · published 7/16/2026, 2:00:05 PM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
[$] Sched-ext: enqueue() for sub-schedulers and proxy-execution support The extensible scheduler class (sched_ext) allows the installation of custom CPU schedulers as a set of BPF programs. While sched_ext, in its current form, has already led to a lot of interesting scheduler-development work, the subsystem itself is still undergoing rapid evolution. Among other work, the ability to set up a hierarchy of sub-schedulers is approaching completion, and a longstanding incompati…
https://lwn.net/Articles/1082717
sha256:54b71513338cb01637a7ae452243f476ea5f75b7648d976301ea43c0051715fc
What we pulled out
Deterministic extractor (IOC + allowlisted tokens + ATT&CK IDs present in DB).
Indicators
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No indicators linked for this report.
Malware families
Allowlist token matches only.
Threat actors mentioned
Allowlist mentions — not a formal attribution verdict.
ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
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