Verified65% confidenceFactExact time
Google's gVisor re-implements the Linux system call interface in user space to intercept and proxy kernel calls.
3
Sources
65%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedGoogle的gVisor在用户态重新实现Linux系统调用接口来拦截并代理内核调用，会引入约10-30%的性能开销84% similarVerifiedgVisor is an application kernel developed by Google that intercepts all system calls and simulates their execution in user space.71% similarUnverifiedGoogle's gVisor is written in Go and provides application-level sandbox isolation by intercepting and re-implementing system calls.69% similarVerifiedgVisor is an application kernel-level isolation technology open-sourced by Google66% similarUnverified谷歌运营的Google Cloud Platform（GCP）底层依赖Linux内核与KVM虚拟化技术66% similar
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