How to fix the problem with iterating keys?

Question

linux

I decided to put the aircrack utility on Ubuntu .
I want to say right away that I broke my wifi.
I did everything according to the instructions: set up the interface, switched to monitoring mode. But getting a handshake didn't work at first, because an error was received: fixed channel mon0 : -1. Well, this, it seems, can be bypassed . Then he received a handshake from his access point and began to search for the right key by brute force.
Used a dictionary of 10^8 words where there were only digits. And, alas, somehow magically aircrack went through the right combination of numbers. I can't understand why it happened

Answer 1

He sorts through the keys randomly, so you have to wait until he himself writes that I didn’t find anything.

Answer 2

Aireplay-ng -0 8 do it, with 1 or 2 times handshakes will appear, well, then try to crack the password after the Johnny prog.
First you need to convert the resulting handshake tesths.cap → test.hcccap.
then this test.hccap → testkey.txt
In the program, I hope you will figure it out yourself there simply through File → Open Password File you add the received testkey.txt and press Start Attack, it tries to guess the password based on the network name, etc. But if you want, you can put Wordlist Mode in Options and specify the path to the password dictionary. Well, or you can write your name, surname, year of birth, the program will use all possible options for hacking Handshake.
In general, do all this for informational purposes))
Hacking someone else's Wi-Fi is illegal.