Docker:如何修复 "Job for docker.service failed because the control process exited with error code"

Question

我尝试在 Manjaro 中使用 docker(我的内核版本是 4.19)，但它不起作用。

运行sudo pamac install docker后，我运行sudo systemctl start docker.service并收到此消息:

Job for docker.service failed because the control process exited with error code.
See "systemctl status docker.service" and "journalctl -xe" for details.

因此sudo systemctl status docker.service返回:

● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; disabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Mon 2019-04-29 12:28:44 -03; 39s ago
     Docs: https://docs.docker.com
  Process: 17769 ExecStart=/usr/bin/dockerd -H fd:// (code=exited, status=1/FAILURE)
 Main PID: 17769 (code=exited, status=1/FAILURE)

abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Service RestartSec=100ms expired, scheduling restart.
abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Scheduled restart job, restart counter is at 3.
abr 29 12:28:44 tamer-pc systemd[1]: Stopped Docker Application Container Engine.
abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Start request repeated too quickly.
abr 29 12:28:44 tamer-pc systemd[1]: docker.service: Failed with result 'exit-code'.
abr 29 12:28:44 tamer-pc systemd[1]: Failed to start Docker Application Container Engine.

和journalctl -xe返回:

-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- The unit docker.service has entered the 'failed' state with result 'exit-code'.
abr 29 12:28:44 tamer-pc systemd[1]: Failed to start Docker Application Container Engine.
-- Subject: A unidade docker.service falhou
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- A unidade docker.service falhou.
-- 
-- O resultado é failed.
abr 29 12:28:44 tamer-pc systemd[1]: docker.socket: Failed with result 'service-start-limit-hit'.
-- Subject: Unit failed
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- 
-- The unit docker.socket has entered the 'failed' state with result 'service-start-limit-hit'.
abr 29 12:29:02 tamer-pc dbus-daemon[650]: [system] Activating via systemd: service name='org.freedesktop.resolve1' unit='>
abr 29 12:29:02 tamer-pc dbus-daemon[650]: [system] Activation via systemd failed for unit 'dbus-org.freedesktop.resolve1.>
abr 29 12:29:24 tamer-pc sudo[17879]:    tamer : TTY=pts/0 ; PWD=/etc/docker ; USER=root ; COMMAND=/usr/bin/systemctl stat>
abr 29 12:29:24 tamer-pc sudo[17879]: pam_unix(sudo:session): session opened for user root by (uid=0)
abr 29 12:29:24 tamer-pc sudo[17879]: pam_unix(sudo:session): session closed for user root
lines 1703-1725/1725 (END)

我花了两天时间寻找解决方案，但我读到的内容似乎与我的问题并不完全相同。

Answer 1

我真的不知道发生了什么，但我运行 sudo dockerd --debug 就像 Zeitounator 引导我一样，重新启动我的电脑，docker 完美工作。