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From: syzbot <syzbot+90d5ec0c05e708f3b66d@syzkaller.appspotmail.com>
To: ast@kernel.org, bpf@vger.kernel.org, daniel@iogearbox.net,
	davem@davemloft.net, dsahern@gmail.com, johannes.berg@intel.com,
	kafai@fb.com, kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org,
	netdev@vger.kernel.org, posk@google.com, songliubraving@fb.com,
	syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
	willemb@google.com, yhs@fb.com, yoshfuji@linux-ipv6.org
Subject: Re: kernel BUG at net/ipv4/ip_output.c:LINE!
Date: Thu, 07 Nov 2019 05:42:08 -0800	[thread overview]
Message-ID: <000000000000e51d450596c1d472@google.com> (raw)
In-Reply-To: <000000000000f68d660570dcddd8@google.com>

syzbot suspects this bug was fixed by commit:

commit e7c87bd6cc4ec7b0ac1ed0a88a58f8206c577488
Author: Willem de Bruijn <willemb@google.com>
Date:   Wed Jan 16 01:19:22 2019 +0000

     bpf: in __bpf_redirect_no_mac pull mac only if present

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=14175486600000
start commit:   112cbae2 Merge branch 'linus' of git://git.kernel.org/pub/..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=152cb8ccd35b1f70
dashboard link: https://syzkaller.appspot.com/bug?extid=90d5ec0c05e708f3b66d
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=153ed6e2400000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1539038c400000

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

#syz fix: bpf: in __bpf_redirect_no_mac pull mac only if present

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

  parent reply	other threads:[~2019-11-07 13:42 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-13  8:00 kernel BUG at net/ipv4/ip_output.c:LINE! syzbot
2018-07-29 11:12 ` syzbot
2018-08-09 20:02 ` syzbot
2019-11-07 13:42 ` syzbot [this message]
2019-11-07 16:58   ` Willem de Bruijn

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