ubuntu下cpu占用异常及切换全局卡死

Description

Contributor guide

Tech stack

typescriptrustreact

Domain

desktopperformance

Issue type

bug

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.

1-3 hours

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

unclear

Prerequisites

Basic knowledge of Tauri app structureUnderstanding of CPU profiling on Linux

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

20

Research direction

Review the attached screenshots for error messages or UI state. Investigate the CPU usage spike by attaching a debugger or using Linux perf tools. Focus on the Tauri Rust backend (src tauri) and the React frontend for event handling during proxy mode switching. Check for any recent commits that may have introduced performance regressions. Look for similar issues in the repository to see if a fix was discussed.