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From: syzbot <syzbot+81af6e9b3c4b8bc874f8@syzkaller.appspotmail.com>
To: John.Linn@xilinx.com, a@unstable.cc, anant.thazhemadam@gmail.com,
	andriin@fb.com, anirudh@xilinx.com, ast@kernel.org,
	b.a.t.m.a.n@lists.open-mesh.org, bpf@vger.kernel.org,
	daniel@iogearbox.net, davem@davemloft.net, dsahern@gmail.com,
	hancock@sedsystems.ca, john.fastabend@gmail.com, kafai@fb.com,
	kpsingh@chromium.org, kuba@kernel.org, kuznet@ms2.inr.ac.ru,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, mareklindner@neomailbox.ch,
	michal.simek@xilinx.com, netdev@vger.kernel.org,
	nikolay@cumulusnetworks.com, songliubraving@fb.com,
	sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com,
	yhs@fb.com, yoshfuji@linux-ipv6.org
Subject: Re: general protection fault in rt6_fill_node
Date: Thu, 01 Oct 2020 11:46:04 -0700	[thread overview]
Message-ID: <000000000000abcd5505b0a06d96@google.com> (raw)
In-Reply-To: <0000000000008fddd805adc8c56f@google.com>

syzbot suspects this issue was fixed by commit:

commit eeaac3634ee0e3f35548be35275efeca888e9b23
Author: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Date:   Sat Aug 22 12:06:36 2020 +0000

    net: nexthop: don't allow empty NHA_GROUP

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12beed5b900000
start commit:   c3d8f220 Merge tag 'kbuild-fixes-v5.9' of git://git.kernel..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=a0437fdd630bee11
dashboard link: https://syzkaller.appspot.com/bug?extid=81af6e9b3c4b8bc874f8
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=13ff8539900000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=143f3a96900000

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

#syz fix: net: nexthop: don't allow empty NHA_GROUP

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

  reply	other threads:[~2020-10-01 18:46 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-26 14:38 general protection fault in rt6_fill_node syzbot
2020-10-01 18:46 ` syzbot [this message]
2020-11-11 11:19   ` Dmitry Vyukov

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