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From: syzbot <syzbot+43cc00d616820666f675@syzkaller.appspotmail.com>
To: edumazet@google.com, hdanton@sina.com, jhs@mojatatu.com,
	linux-kernel@vger.kernel.org, michal.kubiak@intel.com,
	netdev@vger.kernel.org, pabeni@redhat.com,
	syzkaller-bugs@googlegroups.com, tglx@linutronix.de
Subject: Re: [syzbot] [kernel?] INFO: rcu detected stall in sys_clock_nanosleep (5)
Date: Thu, 28 Sep 2023 01:34:13 -0700	[thread overview]
Message-ID: <0000000000003341ba0606672c7a@google.com> (raw)
In-Reply-To: <0000000000003dcc9306031affdd@google.com>

syzbot suspects this issue was fixed by commit:

commit 8c21ab1bae945686c602c5bfa4e3f3352c2452c5
Author: Eric Dumazet <edumazet@google.com>
Date:   Tue Aug 29 12:35:41 2023 +0000

    net/sched: fq_pie: avoid stalls in fq_pie_timer()

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12958976680000
start commit:   6709d4b7bc2e net: nfc: Fix use-after-free caused by nfc_ll..
git tree:       net
kernel config:  https://syzkaller.appspot.com/x/.config?x=2cbd298d0aff1140
dashboard link: https://syzkaller.appspot.com/bug?extid=43cc00d616820666f675
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10858fc0a80000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=14781270a80000

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

#syz fix: net/sched: fq_pie: avoid stalls in fq_pie_timer()

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

  reply	other threads:[~2023-09-28  8:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-17  9:25 [syzbot] [kernel?] INFO: rcu detected stall in sys_clock_nanosleep (5) syzbot
2023-09-28  8:34 ` syzbot [this message]
     [not found] <20230817104922.1822-1-hdanton@sina.com>
2023-08-17 12:23 ` syzbot

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