linux-kernel - Re: [syzbot] [net?] [wireless?] WARNING in ieee80211_bss_info_change

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Message-ID: <000000000000c19b400607a1b88c@google.com>
Date:   Fri, 13 Oct 2023 16:50:31 -0700
From:   syzbot <syzbot+dd4779978217b1973180@...kaller.appspotmail.com>
To:     SHA-cyfmac-dev-list@...ineon.com, ajay.kathat@...rochip.com,
        amitkarwar@...il.com, aspriel@...il.com,
        brcm80211-dev-list.pdl@...adcom.com, claudiu.beznea@...rochip.com,
        davem@...emloft.net, edumazet@...gle.com, franky.lin@...adcom.com,
        ganapathi017@...il.com, geomatsi@...il.com,
        gregkh@...uxfoundation.org, hante.meuleman@...adcom.com,
        huxinming820@...il.com, imitsyanko@...ntenna.com,
        johannes.berg@...el.com, johannes@...solutions.net,
        kuba@...nel.org, kvalo@...nel.org,
        libertas-dev@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-staging@...ts.linux.dev, linux-wireless@...r.kernel.org,
        netdev@...r.kernel.org, pabeni@...hat.com,
        sharvari.harisangam@....com, syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [net?] [wireless?] WARNING in ieee80211_bss_info_change_notify
 (2)

syzbot has bisected this issue to:

commit 7b0a0e3c3a88260b6fcb017e49f198463aa62ed1
Author: Johannes Berg <johannes.berg@...el.com>
Date:   Thu Apr 14 14:50:57 2022 +0000

    wifi: cfg80211: do some rework towards MLO link APIs

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=13fdd89d680000
start commit:   ce583d5fb9d3 Merge tag 'for-v6.6-rc2' of git://git.kernel...
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=1003d89d680000
console output: https://syzkaller.appspot.com/x/log.txt?x=17fdd89d680000
kernel config:  https://syzkaller.appspot.com/x/.config?x=5d83dadac33c08b7
dashboard link: https://syzkaller.appspot.com/bug?extid=dd4779978217b1973180
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=157a58e5680000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=170cf875680000

Reported-by: syzbot+dd4779978217b1973180@...kaller.appspotmail.com
Fixes: 7b0a0e3c3a88 ("wifi: cfg80211: do some rework towards MLO link APIs")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection