linux-kernel - Re: [MPTCP] [selftests] f2ff7f11f9: WARNING:suspicious_RCU

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Date:   Tue, 27 Oct 2020 16:07:28 +0100
From:   Matthieu Baerts <matthieu.baerts@...sares.net>
To:     kernel test robot <lkp@...el.com>,
        Geliang Tang <geliangtang@...il.com>
Cc:     LKML <linux-kernel@...r.kernel.org>, mptcp@...ts.01.org,
        lkp@...ts.01.org
Subject: Re: [MPTCP] [selftests] f2ff7f11f9: WARNING:suspicious_RCU_usage

Hi all,

On 27/10/2020 14:16, kernel test robot wrote:
> Greeting,
> 
> FYI, we noticed the following commit (built with gcc-9):
> 
> commit: f2ff7f11f9a74842245db52d685bf9bc7ac2c4b1 ("selftests: mptcp: add ADD_ADDR IPv6 test cases")
> https://github.com/multipath-tcp/mptcp_net-next.git export

Thanks for the maintainer of the kernel test robot at Intel for this bug 
report!

FYI, this was already reported earlier:

   https://github.com/multipath-tcp/mptcp_net-next/issues/102

And Geliang is working on a fix (a v2 is available).

Cheers,
Matt
-- 
Tessares | Belgium | Hybrid Access Solutions
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