Re: [Bug 213299] New: kswapd Regression as of 5.13-rc3, eats 100% of CPU for no reason

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To: Johannes Weiner <hannes@xxxxxxxxxxx>
Subject: Re: [Bug 213299] New: kswapd Regression as of 5.13-rc3, eats 100% of CPU for no reason
From: Chris Down <chris@xxxxxxxxxxxxxx>
Date: Thu, 3 Jun 2021 23:22:08 +0100
Cc: gardotd426@xxxxxxxxx, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, bugzilla-daemon@xxxxxxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx
In-reply-to: <YLk8dgMB3xhY9g1c@cmpxchg.org>
References: <bug-213299-27@https.bugzilla.kernel.org/> <20210531143329.87a1220aeb620fd253060e75@linux-foundation.org> <YLk8dgMB3xhY9g1c@cmpxchg.org>
User-agent: Mutt/2.0.7 (481f3800) (2021-05-04)

Can you also please show /proc/pid/stack for the offending kswapd, and whatyour watermark settings are?

References:
- Re: [Bug 213299] New: kswapd Regression as of 5.13-rc3, eats 100% of CPU for no reason
  - From: Andrew Morton
- Re: [Bug 213299] New: kswapd Regression as of 5.13-rc3, eats 100% of CPU for no reason
  - From: Johannes Weiner

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