linux-kernel - Re: cgroups iptables-restor: vmalloc: allocation failure

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Message-ID: <20180725141443.GS1934745@devbig577.frc2.facebook.com>
Date:   Wed, 25 Jul 2018 07:14:43 -0700
From:   Tejun Heo <tj@...nel.org>
To:     Georgi Nikolov <gnikolov@...soft.com>
Cc:     cgroups@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: cgroups iptables-restor: vmalloc: allocation failure

On Wed, Jul 25, 2018 at 02:50:01PM +0300, Georgi Nikolov wrote:
> I posted a kernel bug https://bugzilla.kernel.org/show_bug.cgi?id=200651 and
> i hope this is the correct place to discuss this.

That's just NORETRY vmalloc allocation failing under memory pressure.
Doesn't have much to do with cgroups except that there are also a
bunch of cgroups consuming memory.

Thanks.

-- 
tejun