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From: Mike Galbraith <efault@gmx.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: linux-nfs@vger.kernel.org
Subject: Re: regression: nfs mount (even idle) eventually hangs server
Date: Thu, 22 Dec 2022 05:14:54 +0100	[thread overview]
Message-ID: <f533c2e38c0619ea0c3b4346d1c7c99c5ae2122b.camel@gmx.de> (raw)
In-Reply-To: <241c118c2fb60df744bbe351387fc29a34ff6ab9.camel@gmx.de>

On Thu, 2022-12-22 at 04:42 +0100, Mike Galbraith wrote:
> On Wed, 2022-12-21 at 10:56 +0100, Mike Galbraith wrote:
> > > 6.1 didn't reproduce either, so it would appear to be a merge window bug.
>
> Ah, not true, turning evolution loose in nfs mounted home and letting
> it refresh mailboxes while desktop box was kept busy jammed up 6.1.0 in
> fairly short order.  

Well crap.  That was _not_ virgin 6.1.0 after all, it was 6.1.0 with...

44df6f439a17 NFSD: add delegation reaper to react to low memory condition
3959066b697b NFSD: add support for sending CB_RECALL_ANY
a1049eb47f20 NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker

...applied from poking about yesterday.  I had given up on those as
culprit, and intended to pop them off and rebuild, but they were in
fact in the booted kernel.  Oh well, booboo could have a bright side.

	-Mike

  reply	other threads:[~2022-12-22  4:15 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-21  8:59 regression: nfs mount (even idle) eventually hangs server Mike Galbraith
2022-12-21  9:56 ` Mike Galbraith
2022-12-22  3:42   ` Mike Galbraith
2022-12-22  4:14     ` Mike Galbraith [this message]
2022-12-22  4:28       ` Chuck Lever III
2022-12-22  4:44         ` Mike Galbraith
2022-12-22 13:30           ` Mike Galbraith
2022-12-22 14:21             ` Chuck Lever III
2022-12-23  4:41               ` Mike Galbraith
2022-12-23  6:28                 ` Mike Galbraith
2022-12-23 12:02                   ` dai.ngo
2022-12-23 13:05                     ` Mike Galbraith
2023-01-09  0:50                       ` dai.ngo
2023-01-09  2:41                         ` Mike Galbraith
2023-01-09  6:34                           ` dai.ngo
2022-12-22 11:19 ` regression: nfs mount (even idle) eventually hangs server #forregzbot Thorsten Leemhuis
2023-02-17 12:45   ` Linux regression tracking #update (Thorsten Leemhuis)
2023-01-05 14:14 ` summary: regression: nfs mount (even idle) eventually hangs server Mike Galbraith

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