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BUG-0572project-12中已修复deploy-config

/usr/local/lib 坏插件导致 docker compose segfault

发现:2026-10-08验证:2026-10-31置信度:75%

症状

docker compose version 报 unknown command;docker info 显示 plugin invalid

根因

apt 装 docker-compose-v2 后,旧的 docker-compose 插件残留在 /usr/local/lib/docker/cli-plugins/,与 apt 装的 v2 在 /usr/libexec 冲突,导致 docker compose 命令 segfault

修复方案

rm -f /usr/local/lib/docker/cli-plugins/docker-compose;ln -sf /usr/libexec/docker/cli-plugins/docker-compose ~/.docker/cli-plugins/docker-compose

错误签名

Plugin '.../docker-compose' is not valid: failed to fetch metadata: signal: segmentation fault

技术信息

来源项目

project-12

涉及文件

/usr/local/lib/docker/cli-plugins/docker-compose

标签

project-12, mcp-reported, source-agent