Help with filing a [maybe] ZFS/mmap bug.
Andriy Gapon
avg at FreeBSD.org
Wed Aug 7 08:20:05 UTC 2013
on 18/07/2013 20:44 George Hartzell said the following:
> Andriy Gapon writes:
> > on 17/07/2013 23:47 George Hartzell said the following:
> > > How should I move forward with this?
> >
> > Could you please try to reproduce this problem using a kernel built with
> > INVARIANTS options?
>
> I added INVARIANT_SUPPORT and INVARIANTS options to the GENERIC
> kernel, rebuilt it, installed it and running through my "test case"
> generated a lot of invalid flac files. I"m not sure what the options
> are/were supposed to do though, it looks like they generally lead to
> KASSERTS, which lead to abort()'s. Nothing in /var/log/messages or on
> the console.
George,
do you have anything new on this issue?
Could you please try the following patch?
http://people.freebsd.org/~avg/zfs-putpages.diff
I expect it to not really fix the issue, but it may help to narrow it down.
Please keep INVARIANTS.
Thank you.
--
Andriy Gapon
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