stress-ng: fail: [5002] stress-ng-aio-linux: io_setup failed, errno=1
(Operation not permitted)

This indicates that the AIO linux io_setup failed with EPERM 1 Operation
not permitted error, which is a bit bizarre as the man page does not
list that error for that system call.

        if (io_setup(opt_aio_linux_requests, &ctx) < 0) {
                pr_fail_err(name, "io_setup");
                return EXIT_FAILURE;
        }

Can you run:

strace -f stress-ng --aiol 1 --aiol-ops 2 >& trace.log

and attach the trace.log to the bug report. Thanks!

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https://bugs.launchpad.net/bugs/1640547

Title:
  Disk test fails on IBM Power S822LC (8335-GTB)

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