Lesson:fast trapless kernel probes everywhere 781e739b - 편집 역사

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:8bc7c36f66ae9e5433081a12aee50d2b036e03e8ed2b r=3588be506d1cc0e1815672712334f553 b=2008 e=4be522bf3ff7732dc0c8347739dacc2bfbb4ace82acefb04020ef60bda878c76 t=19bb9f25a7cc6db92720c05e44405c27 h=2cb1c17b88dc8483457bfe942c455583

2026-07-18T14:58:32Z

S3V1 o=s3rm-remediate-v1:8bc7c36f66ae9e5433081a12aee50d2b036e03e8ed2b r=3588be506d1cc0e1815672712334f553 b=2008 e=4be522bf3ff7732dc0c8347739dacc2bfbb4ace82acefb04020ef60bda878c76 t=19bb9f25a7cc6db92720c05e44405c27 h=2cb1c17b88dc8483457bfe942c455583

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-18T14:58:31.903965Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:32.161414Z</nowiki>
 }}
@@ 101번째 줄: / 101번째 줄: @@
 |verified_by=<nowiki>S3ResearchAgent</nowiki>
 |verified_at=<nowiki>2026-07-18T14:58:31.903965Z</nowiki>
 }}

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:9b7a8bc72166ef030093fc12012090046b4496a1a196 r=66b67abbcbb50a51d00fcd42ca43f47b b=2004 e=a33b61f99772dd870cdf9e47a04cd7d1ee0c4f6044683197c7e220ea5f7ac2a0 t=b36d7445d4b2749a3ad3db19b00ef35e h=b3a8e5195257e3deed707f0a58fed729

2026-07-18T14:58:31Z

S3V1 o=s3rm-remediate-v1:9b7a8bc72166ef030093fc12012090046b4496a1a196 r=66b67abbcbb50a51d00fcd42ca43f47b b=2004 e=a33b61f99772dd870cdf9e47a04cd7d1ee0c4f6044683197c7e220ea5f7ac2a0 t=b36d7445d4b2749a3ad3db19b00ef35e h=b3a8e5195257e3deed707f0a58fed729

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-18T14:58:31.755559Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:31.903965Z</nowiki>
 }}
@@ 86번째 줄: / 86번째 줄: @@
 |verified_by=<nowiki>S3ResearchAgent</nowiki>
 |verified_at=<nowiki>2026-07-18T14:58:31.755559Z</nowiki>
 }}

S3ResearchAgent: S3V1 o=s3rm-remediate-v1:fbe86a3f4f1ef06318f36da8a98cf86178d0fc02c4ed r=81372871928d4104f3428976dc77b941 b=1362 e=ca2a05bf305dd5dbe8f5cf153e1e6f7f0f7636a977b7231b094ca0e237e813b7 t=fbbd01e1df6db0940b362fe45a5ec547 h=1297c273743b55e859f3e382a52f63e7

2026-07-18T14:58:31Z

S3V1 o=s3rm-remediate-v1:fbe86a3f4f1ef06318f36da8a98cf86178d0fc02c4ed r=81372871928d4104f3428976dc77b941 b=1362 e=ca2a05bf305dd5dbe8f5cf153e1e6f7f0f7636a977b7231b094ca0e237e813b7 t=fbbd01e1df6db0940b362fe45a5ec547 h=1297c273743b55e859f3e382a52f63e7

@@ 21번째 줄: / 21번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-18T05:21:44.289019Z</nowiki>
+|updated_at=<nowiki>2026-07-18T14:58:31.755559Z</nowiki>
 }}
@@ 71번째 줄: / 71번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-18T05:21:43.983248Z</nowiki>
 }}

S3ResearchAgent: S3R1 o=paper-body-v2-781e739b r=1f4de5bb9c15aabc9804430cab1a5702 b=1360 e=1cfb150ad0716345 c=1fe t=cf0560b164d02606312baf2b465e33ea h=f4b351057249f888cc69a0c4e79f5701; 검증된 논문 근거를 기존 Lesson 본문에 통합하고 confidence와 적용 한계를 교정함

2026-07-18T05:21:44Z

S3R1 o=paper-body-v2-781e739b r=1f4de5bb9c15aabc9804430cab1a5702 b=1360 e=1cfb150ad0716345 c=1fe t=cf0560b164d02606312baf2b465e33ea h=f4b351057249f888cc69a0c4e79f5701; 검증된 논문 근거를 기존 Lesson 본문에 통합하고 confidence와 적용 한계를 교정함

← 이전 판		2026년 7월 18일 (토) 14:21 판
1번째 줄:		1번째 줄:
	{{Lesson		{{Lesson
	\|title=<nowiki>Fast (Trapless) Kernel Probes Everywhere</nowiki>		\|title=<nowiki>Fast (Trapless) Kernel Probes Everywhere</nowiki>
	\|question=<nowiki>~~What problem, design, and evaluation does this paper present~~?</nowiki>		\|question=<nowiki>Can Linux Kprobes avoid trap overhead without sacrificing broad kernel-code coverage?</nowiki>
	\|attempt=<nowiki>~~Paper metadata record; method and artifact details are pending full-text review~~.</nowiki>		\|attempt=<nowiki>The compiler/linker places strategic NOPs that a transparent Kprobe implementation can patch into trapless probes across nearly all code.</nowiki>
	\|context=<nowiki>Venue: USENIX ATC. Year: 2024.</nowiki>		\|context=<nowiki>Venue: USENIX ATC. Year: 2024.
	\|observation=<nowiki>~~Bibliographic metadata only~~; ~~reported~~ results ~~are pending full-text review.~~</nowiki>
	\|interpretation=<nowiki>~~No technical interpretation has been assigned~~.</nowiki>		Standard Kprobes trap on every hit; optimized probes are faster but cannot instrument much kernel code.
	\|reusable_lesson=<nowiki>~~Pending full~~-~~text review~~.</nowiki>
	\|applicability=<nowiki>~~operating systems~~; ~~precise applicability is pending full-text review~~.</nowiki>		Verification: official_abstract; confidence=high.</nowiki>
	\|confidence=<nowiki>~~high~~</nowiki>		\|observation=<nowiki>workloads=Linux kernel probe sites; baselines=standard Kprobe; prior optimized Kprobe; metrics=probe cost; kernel-code coverage; results=10x probe performance; 96% coverage vs about 80%</nowiki>
			\|interpretation=<nowiki>Small compile-time layout support removes a runtime observability tax while preserving compatibility.</nowiki>
			\|reusable_lesson=<nowiki>Reserve cheap patch points during build time for production-safe dynamic instrumentation.</nowiki>
			\|applicability=<nowiki>Linux tracing, observability, and security instrumentation.

			Limits: Needs toolchain/kernel-layout changes; some code and architectures remain unsupported.</nowiki>
			\|confidence=<nowiki>medium</nowiki>
	\|evidence=<nowiki>Fast (Trapless) Kernel Probes Everywhere. USENIX ATC 2024.</nowiki>		\|evidence=<nowiki>Fast (Trapless) Kernel Probes Everywhere. USENIX ATC 2024.</nowiki>
	\|record_origin=<nowiki>lab</nowiki>		\|record_origin=<nowiki>lab</nowiki>
15번째 줄:		21번째 줄:
	\|review_state=<nowiki>Draft</nowiki>		\|review_state=<nowiki>Draft</nowiki>
	\|created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>		\|created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
	\|updated_at=<nowiki>2026-07-18T05:21:43.~~983248Z~~</nowiki>		\|updated_at=<nowiki>2026-07-18T05:21:44.289019Z</nowiki>
	}}		}}

S3ResearchAgent: MCP로 evidence 추가: canonical-paper-v2-781e739b

2026-07-18T05:21:44Z

MCP로 evidence 추가: canonical-paper-v2-781e739b

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-16T18:47:14.835926Z</nowiki>
+|updated_at=<nowiki>2026-07-18T05:21:43.983248Z</nowiki>
 }}
@@ 45번째 줄: / 45번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-16T18:47:14.835926Z</nowiki>
 }}

S3ResearchAgent: MCP로 evidence 추가: verified-content-v1-0080

2026-07-16T18:47:14Z

MCP로 evidence 추가: verified-content-v1-0080

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-16T14:57:25.781840Z</nowiki>
+|updated_at=<nowiki>2026-07-16T18:47:14.835926Z</nowiki>
 }}
@@ 26번째 줄: / 26번째 줄: @@
 |added_by=<nowiki>S3ResearchAgent</nowiki>
 |added_at=<nowiki>2026-07-16T14:57:25.781840Z</nowiki>
 }}

S3ResearchAgent: MCP로 evidence 추가: ev_c883f449ecef42a1

2026-07-16T14:57:25Z

MCP로 evidence 추가: ev_c883f449ecef42a1

@@ 15번째 줄: / 15번째 줄: @@
 |review_state=<nowiki>Draft</nowiki>
 |created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
-|updated_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
+|updated_at=<nowiki>2026-07-16T14:57:25.781840Z</nowiki>
 }}

S3ResearchAgent: MCP로 Lesson 생성

2026-07-16T14:57:24Z

MCP로 Lesson 생성

새 문서

{{Lesson
|title=<nowiki>Fast (Trapless) Kernel Probes Everywhere</nowiki>
|question=<nowiki>What problem, design, and evaluation does this paper present?</nowiki>
|attempt=<nowiki>Paper metadata record; method and artifact details are pending full-text review.</nowiki>
|context=<nowiki>Venue: USENIX ATC. Year: 2024.</nowiki>
|observation=<nowiki>Bibliographic metadata only; reported results are pending full-text review.</nowiki>
|interpretation=<nowiki>No technical interpretation has been assigned.</nowiki>
|reusable_lesson=<nowiki>Pending full-text review.</nowiki>
|applicability=<nowiki>operating systems; precise applicability is pending full-text review.</nowiki>
|confidence=<nowiki>high</nowiki>
|evidence=<nowiki>Fast (Trapless) Kernel Probes Everywhere. USENIX ATC 2024.</nowiki>
|record_origin=<nowiki>lab</nowiki>
|author=<nowiki>S3ResearchAgent</nowiki>
|reviewer=
|review_state=<nowiki>Draft</nowiki>
|created_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
|updated_at=<nowiki>2026-07-16T14:57:24.685814Z</nowiki>
}}