From: syzbot <syzbot+7b2b13f4943374609532@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, andrii@kernel.org, ast@kernel.org,
axboe@kernel.dk, bpf@vger.kernel.org, christian@brauner.io,
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Subject: Re: [syzbot] KASAN: use-after-free Read in check_all_holdout_tasks_trace
Date: Sat, 19 Jun 2021 09:54:06 -0700 [thread overview]
Message-ID: <000000000000cac82d05c5214992@google.com> (raw)
In-Reply-To: <000000000000f034fc05c2da6617@google.com>
syzbot has bisected this issue to:
commit f9006acc8dfe59e25aa75729728ac57a8d84fc32
Author: Florian Westphal <fw@strlen.de>
Date: Wed Apr 21 07:51:08 2021 +0000
netfilter: arp_tables: pass table pointer via nf_hook_ops
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=10dceae8300000
start commit: 0c38740c selftests/bpf: Fix ringbuf test fetching map FD
git tree: bpf-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=12dceae8300000
console output: https://syzkaller.appspot.com/x/log.txt?x=14dceae8300000
kernel config: https://syzkaller.appspot.com/x/.config?x=a6380da8984033f1
dashboard link: https://syzkaller.appspot.com/bug?extid=7b2b13f4943374609532
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1264c2d7d00000
Reported-by: syzbot+7b2b13f4943374609532@syzkaller.appspotmail.com
Fixes: f9006acc8dfe ("netfilter: arp_tables: pass table pointer via nf_hook_ops")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2021-06-19 16:54 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-21 17:29 [syzbot] KASAN: use-after-free Read in check_all_holdout_tasks_trace syzbot
2021-05-23 6:51 ` Dmitry Vyukov
2021-05-24 4:13 ` Paul E. McKenney
2021-05-24 22:46 ` Paul E. McKenney
2021-05-25 2:31 ` Xu, Yanfei
2021-05-25 3:33 ` Paul E. McKenney
2021-05-25 8:33 ` Dmitry Vyukov
2021-05-25 14:36 ` Paul E. McKenney
2021-05-25 10:24 ` Xu, Yanfei
2021-05-25 14:28 ` Paul E. McKenney
2021-05-26 2:22 ` Xu, Yanfei
2021-05-26 4:21 ` Paul E. McKenney
2021-05-26 6:03 ` Xu, Yanfei
2021-06-18 20:45 ` syzbot
2021-06-21 22:37 ` Paul E. McKenney
2021-06-19 16:54 ` syzbot [this message]
2021-06-21 22:41 ` Paul E. McKenney
2021-06-28 8:43 ` Dmitry Vyukov
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