From: Theodore Ts'o <tytso@mit.edu>
To: Ramin Farajpour Cami <ramin.blackhat@gmail.com>
Cc: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org,
linux-kernel@vger.kernel.org, syzkaller@googlegroups.com
Subject: Re: CRASH : RCU detected stall
Date: Tue, 13 Jun 2017 13:30:44 -0400 [thread overview]
Message-ID: <20170613173044.sdibg23cfvpwwxud@thunk.org> (raw)
In-Reply-To: <CAKEzZ8wRAFxXOcgxzu2KkntvNz8QvGocWpH_xDbRxRg=7LgbPA@mail.gmail.com>
On Tue, Jun 13, 2017 at 07:35:37PM +0430, Ramin Farajpour Cami wrote:
> Hi,
>
> I've got the following error report while fuzzing the kernel with syzkaller
> version (4.12-rc5)
>
> https://groups.google.com/forum/#!topic/syzkaller/4e8MkNnRFRQ
Can you reliably reproduce this failure? If so, please give details.
Unfortunately this sort of RCU self-stall can be caused by any number
of things.
- Ted
next parent reply other threads:[~2017-06-13 17:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAKEzZ8wRAFxXOcgxzu2KkntvNz8QvGocWpH_xDbRxRg=7LgbPA@mail.gmail.com>
2017-06-13 17:30 ` Theodore Ts'o [this message]
[not found] ` <CAKEzZ8yb_n+iCy8+_fYujc1LAbijjjd97+dEh9qrwNfx0GAqUw@mail.gmail.com>
2017-06-14 12:55 ` CRASH : RCU detected stall Theodore Ts'o
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