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

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Message-ID: <alpine.DEB.2.21.1807251241380.201050@chino.kir.corp.google.com>
Date:   Wed, 25 Jul 2018 12:42:58 -0700 (PDT)
From:   David Rientjes <rientjes@...gle.com>
To:     Georgi Nikolov <gnikolov@...soft.com>
cc:     Tejun Heo <tj@...nel.org>, cgroups@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: cgroups iptables-restor: vmalloc: allocation failure

On Wed, 25 Jul 2018, Georgi Nikolov wrote:

> Hello,
> 
> 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.
> 

Could you post the full allocation failure from the kernel log?  It's not 
possible to vmalloc any additional memory due to the memory pressure, so 
this is expected to fail but I'm curious as to the actual allocation that 
is triggering it.