intelligence_src_a80a0f9d7d107ab9e4
- Source-provided label
- Publisher RSS metadata
- Evidence class
- mentioned in report
- Confidence
- Not reported
- Observed
- Feb 20, 2026 06:47 UTC
- Retrieved
- Oct 13, 2026 01:46 UTC
rthooks/v0.8: usdt: enable preload for reading args
This change enables preloading string arguments for USDT hooks. A previous commit enabled this on the bpf side. This commit adds the required logic for the user space side. As USDT hooks apply to user space programs, some of the program's memory may not be paged in when the hook fires. Adding this sleep-able program allows us to handle this scenario by triggering page faults as required to facilitate argument reading. Signed-off-by: Andy Strohman astrohma@isovalent.com
Reference details
- Source category
- research-report
- First reported
- Feb 20, 2026 06:47 UTC
- Last reported
- Feb 20, 2026 06:47 UTC
- Catalog updated
- Oct 13, 2026 01:46 UTC
- Record ID
d27f912327ad9633e0b5ba37e3ab4f6a9fea299e987fe72a2ab24eb701c1de15
Published indicators
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1 sources: 0 stale, 0 needing attention, 0 paused, 0 unverified.
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- intelligence_src_a80a0f9d7d107ab9e4Recent successful batchLast successful batch: Last attempt:
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