docker异常断电，出现docker服务，启动失败
systemctl start docker查看docker 启动日记journalctl -xe | grep docker日记错误内容 7月 17 10:22:45 main-pc dockerd[16521]: failed to start daemon: Error initializing network controller: could not delete the default bridge network: error marking network bridge (55aed21227b538ce745246760006563bf99cfe44d2e6312bab7ba33550797ecb) for deletion: failed to update store for object type *libnetwork.network: Key not found in store 7月 17 10:22:45 main-pc dockerd[16521]: time2026-07-17T10:22:45.33885863008:00 levelinfo msgstopping event stream following graceful shutdown errorcontext canceled modulelibcontainerd namespaceplugins.moby原因Docker的网络配置损坏了有一个名为 55aed21227b5... 的bridge网络在Docker的存储里标记为待删除但实际上这个网络已经不存在了导致Docker启动时卡住。解决方案# 1. 停止Docker服务systemctl stop docker# 2. 删除损坏的网络配置文件rm -rf /var/lib/docker/network/files/local-kv.db 不放心可以备份这个网络配置# 3. 删除所有网络配置如果有多个rm -f /var/lib/docker/network/files/*.db# 4. 重新启动Dockersystemctl start docker# 5. 检查状态systemctl status docker
