https://bugzilla.kernel.org/show_bug.cgi?id=199435

--- Comment #30 from Don ([email protected]) ---
I have been re-writing the eh_reset path recently.

I found a race condition between the completion handler and the reset handler.

I have an update that I have been aggressively testing that seems to be holding
up.

I am testing using 7 volumes: 2 SAS HBAs, 2 SATA HBAs, 1 Smart Path enabled R5,
and 2 LVs.

My tests consist of issuing resets (sg_reset -d) to all volumes repeatedly
while doing:
1. mke2fs to all 7 in parallel
2. mount all volumes in parallel
3. rsync data to all volumes in parallel
4. umount all volumes in parallel
5. fsck all volumes in parallel.

Before my update, I was having the above issue.

I intend to run the above tests over the weekend, then submit the update
internally for code review/testing before I send the update to kernel.org.

Thanks,
Don Brace

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