[FB7653964]sudo sysctl -a does not complete on macOS Catalina 10.15.5 Beta 19F53f

The system was shutdown for a week and booted up now. The same command is able to finish successfully, now.

When compared the differences in outputs, observed that the first point of command getting stuck is at this place:

...

439c439

< vm.copied_on_read: 2

---

> vm.copied_on_read: 1

482,486c482,1327

< ^C^C^C^C^C^C

<

< ^C^C^C

<

<

---

> vfs.generic.hfs.kdebug.allocation: 0

...