Can not list content of my private folder

When i try to access my private folder within the terminal i get
```
~
❯ ls /keybase/private/mbauhardt/
ls: : Input/output error
```

When i try to access my private folder within the keybase App i get more info

```
Error code 1504 - RPC Error: STREAM_EOF in method keybase.1.SimpleFS.simpleFSWait
```

Listing the content of my public folder works.

my log id: 5c10085

No source file, test, or entry point is named. Start by reproducing the private-folder listing failure in the terminal and Keybase app, then inspect the report associated with log id 5c10085. Done means the private folder lists its contents successfully in both contexts without the I/O or STREAM_EOF errors.

Written by the indexing model from the issue text.