From: syzbot <syzbot+e4c27043b9315839452d@syzkaller.appspotmail.com>
To: alibuda@linux.alibaba.com, davem@davemloft.net,
dsahern@kernel.org, dust.li@linux.alibaba.com,
edumazet@google.com, kuba@kernel.org,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
pabeni@redhat.com, schnelle@linux.ibm.com,
syzkaller-bugs@googlegroups.com, wenjia@linux.ibm.com
Subject: Re: [syzbot] [net?] possible deadlock in do_ip_setsockopt (4)
Date: Sat, 24 Aug 2024 20:37:04 -0700 [thread overview]
Message-ID: <000000000000d26462062079b885@google.com> (raw)
In-Reply-To: <00000000000039e8e1061bc7f16f@google.com>
syzbot has bisected this issue to:
commit d25a92ccae6bed02327b63d138e12e7806830f78
Author: D. Wythe <alibuda@linux.alibaba.com>
Date: Thu Jun 13 18:00:30 2024 +0000
net/smc: Introduce IPPROTO_SMC
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=15e95825980000
start commit: d2bafcf224f3 Merge tag 'cgroup-for-6.11-rc4-fixes' of git:..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=17e95825980000
console output: https://syzkaller.appspot.com/x/log.txt?x=13e95825980000
kernel config: https://syzkaller.appspot.com/x/.config?x=4fc2afd52fd008bb
dashboard link: https://syzkaller.appspot.com/bug?extid=e4c27043b9315839452d
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10e70233980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10a44815980000
Reported-by: syzbot+e4c27043b9315839452d@syzkaller.appspotmail.com
Fixes: d25a92ccae6b ("net/smc: Introduce IPPROTO_SMC")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2024-08-25 3:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-26 9:50 [syzbot] [net?] possible deadlock in do_ip_setsockopt (4) syzbot
2024-08-24 16:48 ` syzbot
2024-08-25 3:37 ` syzbot [this message]
2024-09-17 21:11 ` Ananta Srikar Puranam
2024-09-17 21:28 ` syzbot
2024-09-17 21:47 ` Ananta Srikar Puranam
2024-09-17 21:58 ` Ananta Srikar Puranam
2024-09-17 22:31 ` syzbot
2024-09-17 23:50 ` [PATCH] net/ipv4: Fix circular deadlock in do_ip_setsockop AnantaSrikar
2024-09-22 9:26 ` kernel test robot
2024-09-22 16:11 ` Eric Dumazet
2024-09-22 21:04 ` Ananta Srikar Puranam
2025-05-29 0:01 ` [syzbot] [net?] possible deadlock in do_ip_setsockopt (4) syzbot
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