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From:   Kalle Valo <kvalo@kernel.org>
To:     Linus Torvalds <torvalds@linux-foundation.org>
Cc:     Paolo Abeni <pabeni@redhat.com>,
        Veerendranath Jakkam <quic_vjakkam@quicinc.com>,
        kuba@kernel.org, davem@davemloft.net, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        linux-wireless <linux-wireless@vger.kernel.org>,
        Johannes Berg <johannes@sipsolutions.net>,
        Arend van Spriel <aspriel@gmail.com>
Subject: Re: [GIT PULL] Networking for 6.0
References: <20220803101438.24327-1-pabeni@redhat.com>
        <CAHk-=wjhSSHM+ESVnchxazGx4Vi0fEfmHpwYxE45JZDSC8SUAQ@mail.gmail.com>
Date:   Thu, 04 Aug 2022 12:13:12 +0300
In-Reply-To: <CAHk-=wjhSSHM+ESVnchxazGx4Vi0fEfmHpwYxE45JZDSC8SUAQ@mail.gmail.com>
        (Linus Torvalds's message of "Wed, 3 Aug 2022 21:17:07 -0700")
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Linus Torvalds <torvalds@linux-foundation.org> writes:

> Hmm. Another issue with the networking pull..
>
> On Wed, Aug 3, 2022 at 3:15 AM Paolo Abeni <pabeni@redhat.com> wrote:
>>
>>   git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git tags/net-next-6.0
>>
>> Veerendranath Jakkam (5):
>>       cfg80211: Indicate MLO connection info in connect and roam callbacks
>
> This one added a
>
>                 for_each_valid_link(cr, link) {
>                         if (WARN_ON_ONCE(!cr->links[link].bss))
>                                 break;
>                 }
>
> in net/wireless/sme.c, and it seems to trigger on my brand new M2 Macbook Air.
>
> Wireless still works fine (I'm writing this report on the machine),
> but you get a scary splat:
>
>   WARNING: CPU: 5 PID: 514 at net/wireless/sme.c:786
> __cfg80211_connect_result+0x2fc/0x5c0 [cfg80211]
>
> full call trace etc in the attachment.

Thanks for the report, adding also Arend and changing Johannes' email.
Unfortunately Johannes is away this week. Arend, would you be able to
look at this? I don't have any brcmfmac hardware.

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