blk_mq_sched_insert_request: inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage

Michael Ellerman mpe at
Mon Jul 31 22:03:30 AEST 2017

Brian King <brking at> writes:

> On 07/28/2017 10:17 AM, Brian J King wrote:
>> Jens Axboe <axboe at> wrote on 07/28/2017 09:25:48 AM:
>>> Can you try the below fix? Should be more palatable than the previous
>>> one. Brian, maybe you can take a look at the IRQ issue mentioned above?
> Michael,
> Does this address the issue you are seeing?

Yes it seems to, thanks.

I only see the trace on reboot, and not 100% of the time. But I've
survived a couple of reboots now without seeing anything, so I think
this is helping.

I'll put the patch in my Jenkins over night and let you know how it
survives that, which should be ~= 25 boots.


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