netdev - Re: [PATCH net-next] tcx: Fix splat in ingress_destroy upon tcx_entry

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Message-ID: <e7007a56-7e4e-b5ce-bcfb-4e35e7025a4e@nvidia.com>
Date: Sun, 6 Aug 2023 16:50:18 +0300
From: Gal Pressman <gal@...dia.com>
To: Daniel Borkmann <daniel@...earbox.net>, kuba@...nel.org
Cc: ast@...nel.org, bpf@...r.kernel.org, netdev@...r.kernel.org,
 syzbot+bdcf141f362ef83335cf@...kaller.appspotmail.com,
 syzbot+b202b7208664142954fa@...kaller.appspotmail.com,
 syzbot+14736e249bce46091c18@...kaller.appspotmail.com
Subject: Re: [PATCH net-next] tcx: Fix splat in ingress_destroy upon
 tcx_entry_free

On 04/08/2023 2:54, Daniel Borkmann wrote:
> Hi Gal,
> 
> On 8/3/23 1:10 PM, Gal Pressman wrote:
> [...]
>> Our nightly regression testing picked up new memory leaks which were
>> bisected to this commit.
>> Unfortunately, I do not know the exact repro steps to trigger it, maybe
>> the attached kmemeleak logs can help?
> 
> Is this on latest net-next? Do you have some more info on what the test
> is doing? Does it trigger on qdisc cleanup only? Also, is there a way to
> run the regression suite?

I don't have more information ATM, I'll try to figure it out if the
other fix doesn't resolve it.