Comment 128 for bug 1573062

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Balbir Singh (bsingharora) wrote :

Thank you for the excellent summary. Questions

1. Can we get the configurations of the machines.
2. The first column is the number of times the test ran?
3. I see that 4.4.0-31-generic-50-Ubuntu passed on all machines across several runs, is that true?
4. Did any of the tests result in system hang? Can we find out from the summary?

Would it be fair to assume that tests when run against 4.4.0-31-generic-50-Ubuntu would pass again and we should work off of that?

My interest is in 4.4.0-34-generic-53~lp1573062PATCHED, With that I notice that gulpin saw failures in mmapfork and probably a hang there -- for which I posted a scheduler try_to_wake_up fix upstream. Generally binacle faces brk stress test failures -- it will be interesting to see its machine configuration and why the test failed

One observation at my end is that we should reboot between runs as I think some tests can kill important tasks in the system and I am not sure if there is a guarantee that the system is able to carry on correct operation recovering from all the tasks being re-spawned after OOM for example.