FreeBSD 11 i386 disk deadlock (I think) (now with reproduction steps!)

[Fabian Keil]

David Cross <dcrosstech at gmail.com> wrote:

> This is certainly new behavior, or a new manifestation.

Recently a couple of uma consumers were changed to share uma zones
instead of using a dedicated zone. As a result geli competes with
more uma consumers and is more likely to deadlock. The bug isn't
new, it's just triggered more often now.

geli isn't the only uma consumer that is affected:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=209680

Fabian
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