Integer overflow detected?

[wifiguy]

What is wrong with my command? Is my mask incorrect? I'm trying to crack a password example of: M6a4K1f1F21f3 
The order of characters is random, so mask of position of a capital letter or number doesn't apply. I also don't know how many characters the password actually is but I know its at least 11 characters. I also know this would take years to crack, I'm just doing it to learn hashcat commands better. 

hashcat.exe -m 22000 hash.22000 -a 3 --increment --increment-min 11 --increment-max 15 -1 ?l?u?d  ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1

I'm getting this error come up:

Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1

Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1?1

Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1?1?1

Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1?1?1?1

Integer overflow detected in keyspace of mask: ?1?1?1?1?1?1?1?1?1?1?1?1?1?1?1

[marc1n]

Try https://hashcat.net/wiki/doku.php?id=mask_attack

[drsnooker]

Perhaps a change in error message might be helpful? 
Like: "Used mask has too many entries" or "number of permutations of the used mask exceeds the 2^64 limit"

That would eliminate many new threads in this forum....