Thursday, October 31, 2019

Re: OpenBSD VM on ESXi: uvn_flush: obj=0xfffffd813ee78298, offset=0x33f000. error during pageout.

On 2019-10-30, Jurjen Oskam <jurjen@osk.am> wrote:
>
> All snapshots I tried up to and including this point did not show the
> problem:
> OpenBSD 6.6-beta (GENERIC.MP) #202: Mon Aug 12 11:01:21 MDT 2019
>
> All snapshots I tried starting from this point show the problem:
> OpenBSD 6.6-beta (GENERIC.MP) #207: Tue Aug 13 11:32:34 MDT 2019
>
>
> Would it be helpful to start a binary search for the exact commit that
> introduced the problem?

Yes, definitely! We usually do this with date-based cvs updates.

> I've been looking at the commit history around
> that time but haven't been able to spot an obvious candidate; but that's
> probably because I'm not a programmer.

Sometimes diffs are tested in snapshots before they're committed,
so you might need to look beyond the snapshot dates to find the
commit.

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