Home / Skills / windbg-user-mutex-held-across-co-await
windbg-user-mutex-held-across-co-await From the maker
Use when app, service, or user-mode driver C++ coroutine code holds a thread-affine lock across suspension and later hangs or fails. Not for all coroutine crashes or choosing lock performance.
Why this score
This repo hosts 10 skills, so its 475 stars are split between them (about 48 each) for scoring.
Popularity score: 65/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit 5ce74fa89c49, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onewindbg-user-mutex-held-across-co-await microsoft/win-dev-skills · Skill | 65 | ★ 475 | ≈58 always | 16d ago |
| windbg-doctor svnscha/mcp-windbg · Skill Both about windbg and fail | 75 | ★ 1.6k | ≈67 always | 16d ago |
| co-marketing coreyhaines31/marketingskills · Skill Both about co | 88 | ★ 56k | ≈111 always | 16d ago |
| research-co-pilot Marazii/research-co-pilot · Plugin Both about co | 51 | ★ 14 | not measured | 5mo ago |