golang/go

runtime:cpu2: TestCgoCCodeSIGPROF failures

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#75,579 opened on Sep 24, 2025

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NeedsInvestigationarch-loong64compiler/runtimehelp wanted

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Description

#!watchflakes
default <- pkg == "runtime:cpu2" && test == "TestCgoCCodeSIGPROF"

Issue created automatically to collect these failures.

Example (log):

=== RUN   TestCgoCCodeSIGPROF
=== PAUSE TestCgoCCodeSIGPROF

— watchflakes

Contributor guide

Research direction
Reproduce the test failure on a Linux system with CGo, check the runtime CPU profiler and signal handling for race conditions.
Tech stack
go
Domain
backend
Issue type
Test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Mostly clear
Prerequisites
Go
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20