Busybox v1. 22. 1 (Ubuntu 1:1. 22. 0-19ubuntu2) built-in shell (ash) enter 'help' for a list of built-in commands.
It should be showing you that the file system has uncleaned blocks. The message should be like this:
/dev/sda1 contains a file system with errors, check forced. Inodes that were part of a corrupted orphan linked list found. /dev/sda1: UNEXPECTED INCONSISTENCY; RUN fsck MANUALLY. (i.e., without -a or -p options) fsck exited with status code 4 The root filesystem on `/dev/sda1` requires a manual `fsck` BusyBox v1.22.1 (Ubuntu 1:1.22.0-15ubuntu1) built-in shell (ash) Enter 'help' for a list of built-in-commands. (initramfs)_
Anyways, you should first determine which partition you need to clean. In the above example,
/dev/sda1 is the partition. According to the example, now you just need to run:
y key when asked for confirmation. And after that just press
Enter when it asks for any more confirmation.
That's all. After it finishes cleaning the partition, type
exit. And within a few seconds, you will boot up normally.