telinit:Did not receive a reply.Possible causes include:the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired

问题：

Enabling /etc/fstab swaps: [ok]
telinit:Did not receive a reply.Possible causes include:the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken. the rinit: rcS post-stop process terminated with status 1

有一种情况，passwd文件为空。

/etc/passwd-

/etc/gshadow-

/etc/group-

处理方法：

用系统盘进入Rescue救援模式，

chroot /mnt/sysimage

把

/etc/passwd- 改成 /etc/passwd

/etc/gshadow-  改成 /etc/gshadow

/etc/group-  改成 /etc//group