From: Ammar Faizi <ammarfaizi2@gnuweeb.org>
To: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>,
Chris Mason <clm@fb.com>, David Sterba <dsterba@suse.com>,
Josef Bacik <josef@toxicpanda.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Btrfs Mailing List <linux-btrfs@vger.kernel.org>
Subject: Re: BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low
Date: Mon, 4 Apr 2022 06:06:51 +0700 [thread overview]
Message-ID: <29e7cfd7-47fb-a435-1862-1ff96dfd35df@gnuweeb.org> (raw)
In-Reply-To: <PH0PR04MB7416A2426687A7A4803628729B1D9@PH0PR04MB7416.namprd04.prod.outlook.com>
On 3/28/22 3:10 PM, Johannes Thumshirn wrote:
> On 27/03/2022 03:31, Ammar Faizi wrote:
>>
>> Hello btrfs maintainers,
>>
>> I got the following bug in Linux 5.17.0 stable. I don't have the
>> reproducer for this. I will send any update if I find something
>> relevant. If anyone has any suggestion on how to debug this further,
>> or wants me to test a patch after it gets a reliable reproducer,
>> or something, please let me know. I will try it on my machine.
>>
>> If you need me to send something to investigate this, please let
>> me know.
>>
>
> This can be solved by increasing CONFIG_LOCKDEP_CHAINS_BITS.
TIL, got it, thanks.
--
Ammar Faizi
prev parent reply other threads:[~2022-04-03 23:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-27 1:31 Ammar Faizi
2022-03-28 8:10 ` Johannes Thumshirn
2022-04-03 23:06 ` Ammar Faizi [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=29e7cfd7-47fb-a435-1862-1ff96dfd35df@gnuweeb.org \
--to=ammarfaizi2@gnuweeb.org \
--cc=Johannes.Thumshirn@wdc.com \
--cc=clm@fb.com \
--cc=dsterba@suse.com \
--cc=josef@toxicpanda.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®