On (10/03/20 23:15), TomK wrote:

Hey All,

Is there an example of how this bug is triggered?

https://pagure.io/SSSD/sssd/issue/3571

There's a BZ ntry but I can't access it. I'm not able to replicate this or devise an acceptable scenario using a user/group combination to trigger it.

So I'm wondering if there's an example AD user/group case that always triggers this issue.

There is not any particular example but it is standard hash collision. So you might generate as many examples as you want :-)

There is a test-case for this bug `test_colliding_hashes` https://pagure.io/SSSD/sssd/blob/6ab9ac3ff93cdaba6cc95dbb48db8a37d8e31e36/f/...

LS