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Date:      Sat, 13 Jan 2024 19:41:30 -0800
From:      Rick Macklem <rick.macklem@gmail.com>
To:        Ronald Klop <ronald-lists@klop.ws>
Cc:        FreeBSD User <freebsd@walstatt-de.de>, FreeBSD CURRENT <freebsd-current@freebsd.org>
Subject:   Re: NFSv4 crash of CURRENT
Message-ID:  <CAM5tNy5aat8vUn2fsX9jV=D9yGZdnO20Q0Ea7qtszx%2BzSES2bw@mail.gmail.com>
In-Reply-To: <1369645989.13766.1705178331205@localhost>
References:  <20240113193324.3fd54295@thor.intern.walstatt.dynvpn.de> <1369645989.13766.1705178331205@localhost>

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On Sat, Jan 13, 2024 at 12:39=E2=80=AFPM Ronald Klop <ronald-lists@klop.ws>=
 wrote:
>
>
> Van: FreeBSD User <freebsd@walstatt-de.de>
> Datum: 13 januari 2024 19:34
> Aan: FreeBSD CURRENT <freebsd-current@freebsd.org>
> Onderwerp: NFSv4 crash of CURRENT
>
> Hello,
>
> running CURRENT client (FreeBSD 15.0-CURRENT #4 main-n267556-69748e62e82a=
: Sat Jan 13 18:08:32
> CET 2024 amd64). One NFSv4 server is same OS revision as the mentioned cl=
ient, other is FreeBSD
> 13.2-RELEASE-p8. Both offer NFSv4 filesystems, non-kerberized.
>
> I can crash the client reproducable by accessing the one or other NFSv4 F=
S (a simple ls -la).
> The NFSv4 FS is backed by ZFS (if this matters). I do not have physicla a=
ccess to the client
> host, luckily the box recovers.
Did you rebuild both the nfscommon and nfscl modules from the same sources?
I did a commit to main that changes the interface between these two
modules and did bump the
__FreeBSD_version to 1500010, which should cause both to be rebuilt.
(If you have "options NFSCL" in your kernel config, both should have
been rebuilt as a part of
the kernel build.)

rick
>
> I have no idea what causes this problem ...
>
> Kind regards,
>
> O. Hartmann
>
>
> --
> O. Hartmann
>
> ________________________________
>
>
>
> Do you have something like a panic message, stack trace or core dump?
>
> Regards
> Ronald



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