From: syzbot <syzbot+cc36fd07553c0512f5f7@syzkaller.appspotmail.com>
To: andriin@fb.com, ast@kernel.org, bpf@vger.kernel.org,
corbet@lwn.net, daniel@iogearbox.net, davem@davemloft.net,
dsahern@gmail.com, hawk@kernel.org, john.fastabend@gmail.com,
kafai@fb.com, kpsingh@chromium.org, kuba@kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
mingo@redhat.com, netdev@vger.kernel.org, rostedt@goodmis.org,
songliubraving@fb.com, syzkaller-bugs@googlegroups.com,
yhs@fb.com
Subject: Re: BUG: unable to handle kernel paging request in bpf_trace_run2
Date: Tue, 29 Sep 2020 05:46:08 -0700 [thread overview]
Message-ID: <000000000000b98b5505b0732a29@google.com> (raw)
In-Reply-To: <000000000000680f2905afd0649c@google.com>
syzbot has bisected this issue to:
commit 58956317c8de52009d1a38a721474c24aef74fe7
Author: David Ahern <dsahern@gmail.com>
Date: Fri Dec 7 20:24:57 2018 +0000
neighbor: Improve garbage collection
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12d31675900000
start commit: 12450081 libbpf: Fix native endian assumption when parsing..
git tree: bpf
final oops: https://syzkaller.appspot.com/x/report.txt?x=11d31675900000
console output: https://syzkaller.appspot.com/x/log.txt?x=16d31675900000
kernel config: https://syzkaller.appspot.com/x/.config?x=5ac0d21536db480b
dashboard link: https://syzkaller.appspot.com/bug?extid=cc36fd07553c0512f5f7
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1365d2c3900000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=16d5f08d900000
Reported-by: syzbot+cc36fd07553c0512f5f7@syzkaller.appspotmail.com
Fixes: 58956317c8de ("neighbor: Improve garbage collection")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2020-09-29 12:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-21 10:34 BUG: unable to handle kernel paging request in bpf_trace_run2 syzbot
2020-09-22 19:11 ` syzbot
2020-09-29 12:46 ` syzbot [this message]
2021-04-01 18:01 ` [syzbot] " syzbot
2021-04-13 7:57 ` Dmitry Vyukov
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