From: Kalle Valo <kvalo@codeaurora.org>
To: syzbot <syzbot+e1628a5e87492e6f1b76@syzkaller.appspotmail.com>
Cc: davem@davemloft.net, dledford@redhat.com, jgg@ziepe.ca,
kuznet@ms2.inr.ac.ru, linux-kernel@vger.kernel.org,
linux-rdma@vger.kernel.org, monis@mellanox.com,
netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com,
yoshfuji@linux-ipv6.org
Subject: Re: INFO: trying to register non-static key in icmp_send
Date: Sun, 24 Mar 2019 14:09:59 +0200 [thread overview]
Message-ID: <87imw8mq20.fsf@codeaurora.org> (raw)
In-Reply-To: <000000000000e560fa0584ccf44d@google.com> (syzbot's message of "Sat, 23 Mar 2019 18:25:00 -0700")
syzbot <syzbot+e1628a5e87492e6f1b76@syzkaller.appspotmail.com> writes:
> syzbot has bisected this bug to:
>
> commit abd5f00844ec7fa507064ee4a22b3605c64c7d31
> Author: Kalle Valo <kvalo@codeaurora.org>
> Date: Tue Mar 27 07:06:18 2018 +0000
>
> Merge ath-next from
> git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12f9389b200000
> start commit: 4aa9fc2a Revert "mm, memory_hotplug: initialize struct pag..
> git tree: upstream
> final crash: https://syzkaller.appspot.com/x/report.txt?x=11f9389b200000
> console output: https://syzkaller.appspot.com/x/log.txt?x=16f9389b200000
> kernel config: https://syzkaller.appspot.com/x/.config?x=4fceea9e2d99ac20
> dashboard link: https://syzkaller.appspot.com/bug?extid=e1628a5e87492e6f1b76
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=175c96ef400000
>
> Reported-by: syzbot+e1628a5e87492e6f1b76@syzkaller.appspotmail.com
> Fixes: abd5f00844ec ("Merge ath-next from
> git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git")
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection
I highly doubt about the bisection result pointing to this merge. My
ath.git tree only touches drivers/net/wireless/ath and I can't see how
the drivers could cause the reported deadlock. I don't even see any of
the ath drivers loaded.
--
Kalle Valo
prev parent reply other threads:[~2019-03-24 12:10 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-29 17:33 INFO: trying to register non-static key in icmp_send syzbot
2019-03-24 1:25 ` syzbot
2019-03-24 12:09 ` Kalle Valo [this message]
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