linux-kernel - Re: WARNING in mark

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Message-ID: <20190625110609.GA3463@hirez.programming.kicks-ass.net>
Date:   Tue, 25 Jun 2019 13:06:09 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     Thomas Gleixner <tglx@...utronix.de>
Cc:     syzbot <syzbot+a861f52659ae2596492b@...kaller.appspotmail.com>,
        LKML <linux-kernel@...r.kernel.org>,
        syzkaller-bugs@...glegroups.com
Subject: Re: WARNING in mark_lock

On Tue, Jun 25, 2019 at 01:03:01PM +0200, Peter Zijlstra wrote:
> On Tue, Jun 25, 2019 at 08:20:56AM +0200, Thomas Gleixner wrote:
> > On Mon, 24 Jun 2019, syzbot wrote:
> 
> > > syzbot found the following crash on:
> > > 
> > > HEAD commit:    dc636f5d Add linux-next specific files for 20190620
> > > git tree:       linux-next
> > > console output: https://syzkaller.appspot.com/x/log.txt?x=162b68b1a00000

syzcaller folks; why doesn't the above link include the actual kernel
boot, but only the userspace bits starting at syzcaller start?

I was trying to figure out the setup, but there's not enough information
here.