linux-kernel - Re: [syzbot] [mptcp?] WARNING in __mptcp_clean

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Message-ID: <000000000000dce735061e8173dc@google.com>
Date: Tue, 30 Jul 2024 19:00:03 -0700
From: syzbot <syzbot+5b3e7c7a0b77f0c03b0d@...kaller.appspotmail.com>
To: cpaasch@...le.com, davem@...emloft.net, edumazet@...gle.com, 
	geliang.tang@...ux.dev, geliang@...nel.org, kuba@...nel.org, 
	linux-kernel@...r.kernel.org, martineau@...nel.org, matttbe@...nel.org, 
	mptcp@...ts.linux.dev, netdev@...r.kernel.org, pabeni@...hat.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [mptcp?] WARNING in __mptcp_clean_una

syzbot suspects this issue was fixed by commit:

commit fb7a0d334894206ae35f023a82cad5a290fd7386
Author: Paolo Abeni <pabeni@...hat.com>
Date:   Mon Apr 29 18:00:31 2024 +0000

    mptcp: ensure snd_nxt is properly initialized on connect

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12c8bdbd980000
start commit:   4f5e5092fdbf Merge tag 'net-6.8-rc5' of git://git.kernel.o..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=1d7c92dd8d5c7a1e
dashboard link: https://syzkaller.appspot.com/bug?extid=5b3e7c7a0b77f0c03b0d
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=14fc9c8a180000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=17d0cc1c180000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: mptcp: ensure snd_nxt is properly initialized on connect

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