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From: Paolo Abeni <pabeni@redhat.com>
To: Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	syzbot+6cffdef928852907751c@syzkaller.appspotmail.com,
	"David S. Miller" <davem@davemloft.net>
Cc: Borislav Petkov <bp@suse.de>, Jason Baron <jbaron@akamai.com>,
	Josh Poimboeuf <jpoimboe@redhat.com>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Ingo Molnar <mingo@kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	syzkaller-bugs@googlegroups.com,
	Thomas Gleixner <tglx@linutronix.de>
Subject: Re: WARNING in static_key_disable_cpuslocked
Date: Sat, 17 Nov 2018 17:25:43 +0100	[thread overview]
Message-ID: <93ee204b846462f9ead610e5afe737389724d0aa.camel@redhat.com> (raw)
In-Reply-To: <CAKv+Gu8tJZUgL7q0R2KvGdyK+_y1U7KHQNDMpCmM7ZGprkKajg@mail.gmail.com>

Hi,

On Sat, 2018-11-17 at 06:52 -0800, Ard Biesheuvel wrote:
> (+ Paolo, Dave)
> 
> On Sat, 17 Nov 2018 at 01:59, syzbot
> <syzbot+6cffdef928852907751c@syzkaller.appspotmail.com> wrote:
> > 
> > Hello,
> > 
> > syzbot found the following crash on:
> > 
> > HEAD commit:    442b8cea2477 Add linux-next specific files for 20181109
> > git tree:       linux-next
> > console output: https://syzkaller.appspot.com/x/log.txt?x=11f1dc25400000
> > kernel config:  https://syzkaller.appspot.com/x/.config?x=2f72bdb11df9fbe8
> > dashboard link: https://syzkaller.appspot.com/bug?extid=6cffdef928852907751c
> > compiler:       gcc (GCC) 8.0.1 20180413 (experimental)
> > syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10126533400000
> > 
> > IMPORTANT: if you fix the bug, please add the following tag to the commit:
> > Reported-by: syzbot+6cffdef928852907751c@syzkaller.appspotmail.com

This should be addressed in current net-next, by commit:

commit 9c48060141bd937497774546e4bb89b8992be383
Author: Paolo Abeni <pabeni@redhat.com>
Date:   Thu Nov 15 02:34:50 2018 +0100

    udp: fix jump label misuse

Cheers,

Paolo


  reply	other threads:[~2018-11-17 16:25 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-17  9:59 WARNING in static_key_disable_cpuslocked syzbot
2018-11-17 14:52 ` Ard Biesheuvel
2018-11-17 16:25   ` Paolo Abeni [this message]
2018-11-17 17:08     ` Dmitry Vyukov

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