Re: [bug report] rdma_rxe: WARNING: inconsistent lock state, inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage

[Bob Pearson <rpearsonhpe@gmail.com>]

On 4/7/22 16:44, Bart Van Assche wrote:
> On 4/7/22 14:06, Bob Pearson wrote:
>> On 4/7/22 14:49, Bart Van Assche wrote:
>>> On 4/7/22 12:15, Robert Pearson wrote:
>>>> I would say it is very possible. There was a period when the
>>>> pool locks were switched to _bh spinlocks but that was later
>>>> reversed back to _irqsave locks which cleaned up some failures. I
>>>> don't know which version Yi Zhang was using. The root cause of
>>>> this bug was caused by librdmacm making verbs API calls while
>>>> holding _irqsave locks which I didn't figure out until later.
>>>
>>> I can reproduce the issue Yi reported with kernel v5.18-rc1. Please
>>> let me know if you need any additional information to reproduce
>>> this issue.
>>
>> From your note I can't figure out what you are running. Can you give
>> me more details about the failing test case?
> 
> Hi Bob,
> 
> In Yi's email I found the following:
> 
> run blktests srp/001
> 
> That test case can be run as follows:
> 
> git clone https://github.com/osandov/blktests && cd blktests && make && sudo ./check -q srp/001
> 
> Thanks,
> 
> Bart.
> 

It looks like on 5.18-rc1+ blktest is not running for me. (Last time I ran it was pre 5.18)
I am not seeing the Warning but instead it just hangs? Are you enabling some lock checking
that I am not? If so how?

Bob