我尝试通过运行命令来启动 NetworkManager
sudo systemctl 启动 NetworkManager
但它给了我以下错误：
Job for NetworkManager.service failed because a fatal signal was delivered causing the control process to dumb core
See "systemctl status NetworkManager.service" and "journal -xe" for details.
现在当我跑步时
systemctl status NetworkManager.service
我遇到了一个奇怪的错误，我自己从未遇到过：
Active: failed (Result: core-dumb)
Process: 28722 ExecStart=/usr/sbin/NetworkManager --no-daemon (code=dumbed, signal=BUS)
MainPID:28772(code=dumbed, signal=BUS)
可能出了什么问题？我该如何解决此问题？