Comment 12 for bug 1970634

> Could it be -flto/-ffat-lto-objects related (like https://jira.mariadb.org/browse/MDEV-25633)?
> The top part of the stack trace looks the same.

Nice catch. Indeed, disabling lto fixes the build and startup in low memlock conditions.

I'm still concerned with lto creeping in via krb5-config[1], but that's another issue.

1. https://lists.ubuntu.com/archives/ubuntu-devel/2022-April/042013.html