From: syzbot <syzbot+3654c027d861c6df4b06@syzkaller.appspotmail.com>
To: Markus.Elfring@web.de, bp@alien8.de, coreteam@netfilter.org,
davem@davemloft.net, fw@strlen.de, fweisbec@gmail.com,
hdanton@sina.com, hpa@zytor.com, jmaloy@redhat.com,
jmattson@google.com, joro@8bytes.org, kadlec@netfilter.org,
kuba@kernel.org, kuznet@ms2.inr.ac.ru, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, mingo@kernel.org, mingo@redhat.com,
netdev@vger.kernel.org, netfilter-devel@vger.kernel.org,
pablo@netfilter.org, pbonzini@redhat.com,
sean.j.christopherson@intel.com, subashab@codeaurora.org,
syzkaller-bugs@googlegroups.com, tglx@linutronix.de,
tuong.t.lien@dektech.com.au, vkuznets@redhat.com,
wanpengli@tencent.com, x86@kernel.org, yoshfuji@linux-ipv6.org
Subject: Re: INFO: rcu detected stall in tipc_release
Date: Sun, 20 Dec 2020 01:37:03 -0800 [thread overview]
Message-ID: <0000000000008647f705b6e215de@google.com> (raw)
In-Reply-To: <000000000000264c6305a9c74d9b@google.com>
syzbot suspects this issue was fixed by commit:
commit cc00bcaa589914096edef7fb87ca5cee4a166b5c
Author: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Date: Wed Nov 25 18:27:22 2020 +0000
netfilter: x_tables: Switch synchronization to RCU
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1445cb37500000
start commit: 7cc2a8ea Merge tag 'block-5.8-2020-07-01' of git://git.ker..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=7be693511b29b338
dashboard link: https://syzkaller.appspot.com/bug?extid=3654c027d861c6df4b06
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=12948233100000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11344c05100000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: netfilter: x_tables: Switch synchronization to RCU
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2020-12-20 9:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-06 15:12 INFO: rcu detected stall in tipc_release syzbot
2020-07-17 4:20 ` syzbot
2020-12-20 9:37 ` syzbot [this message]
2020-12-21 9:21 ` Dmitry Vyukov
2020-12-23 10:24 ` Dmitry Vyukov
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