From: Olga Kornievskaia <aglo@umich.edu>
To: "Mkrtchyan, Tigran" <tigran.mkrtchyan@desy.de>
Cc: linux-nfs <linux-nfs@vger.kernel.org>, Andy Adamson <andros@netapp.com>
Subject: Re: "nfs4_discover_server_trunking unhandled error" on Ctrl-C
Date: Tue, 13 Jun 2017 12:21:01 -0400 [thread overview]
Message-ID: <CAN-5tyHeaNHVxQLnXVfQyyS20jwk0L-2UjY-pH-azM6ADQBEtQ@mail.gmail.com> (raw)
In-Reply-To: <991293071.14131572.1497360717136.JavaMail.zimbra@desy.de>
On Tue, Jun 13, 2017 at 9:31 AM, Mkrtchyan, Tigran
<tigran.mkrtchyan@desy.de> wrote:
>
> If I hit Ctrl-C during mount, then I see following message in the log file:
>
> NFS: nfs4_discover_server_trunking unhandled error -512. Exiting with error EIO
>
>
> produced at nfs4state.c:2533. Is this expected behavior?
What kernel version (or upstream commit) is that? Is this
reproducible? Anything on the network trace that server returns that
could explain an error it doesn't expect. Also I'm thinking that
nfs_wait_client_init_complete() could be interrupted by ctrl-c and
return ERESTARTSYS and that could translate to "unhanded error".
next prev parent reply other threads:[~2017-06-13 16:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-13 13:31 "nfs4_discover_server_trunking unhandled error" on Ctrl-C Mkrtchyan, Tigran
2017-06-13 16:21 ` Olga Kornievskaia [this message]
2017-06-13 19:22 ` Mkrtchyan, Tigran
2017-06-14 12:29 ` Jeff Layton
2017-06-14 14:09 ` Chuck Lever
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