[ewg] possible bug in rds?

[Andy Grover]

Eli Cohen wrote:
> Hi Andy,
> 
> in our regression tests we've encountered a kernel oops with the
> following stack dump:

<snip>

> Examining the dump I see the failure results in trying to call
> hlist_del() twice on the same pointer (I can see that by the poisoned
> pointer RCX: 0000000000200200).
> Could it be that rds will call rdma_destroy_id() which will result in
> the described behaviour?

I've opened a bug:

https://bugs.openfabrics.org/show_bug.cgi?id=1983

Did this just start happening?  What is the test doing when this
occurred? Please add to the bug if possible, and I'll try to diagnose
further.

Thanks -- Regards -- Andy