linux-kernel - Re: [net] 5aa32dd9bd: INFO:task_blocked_for_more

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Message-ID: <64cbe8c1-a93f-1aad-2629-9feb6ee7a20e@gnuweeb.org>
Date:   Wed, 4 May 2022 14:29:10 +0700
From:   Ammar Faizi <ammarfaizi2@...weeb.org>
To:     kernel test robot <oliver.sang@...el.com>,
        Jens Axboe <axboe@...nel.dk>
Cc:     lkp@...ts.01.org, lkp@...el.com, ltp@...ts.linux.it,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [net] 5aa32dd9bd: INFO:task_blocked_for_more_than#seconds

On 5/4/22 1:03 PM, kernel test robot wrote:
> 
> 
> Greeting,
> 
> FYI, we noticed the following commit (built with gcc-11):
> 
> commit: 5aa32dd9bdb57e4a26143216df5e90f5e5c3dd2c ("net: add support for fast socket release")
> https://github.com/ammarfaizi2/linux-block axboe/linux-block/sock-nolock.2
> 
> in testcase: ltp
> version: ltp-x86_64-14c1f76-1_20220430
> with following parameters:
> 
> 	test: cve
> 	ucode: 0x28
> 
> test-description: The LTP testsuite contains a collection of tools for testing the Linux kernel and related features.
> test-url: http://linux-test-project.github.io/
> 
> 
> on test machine: 8 threads 1 sockets Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz with 16G memory
> 
> caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):

Hello,

Thank you for the testing effort. But it's an abandoned branch, please stop
testing branch: axboe/linux-block/sock-nolock.2.

As Jens has said previously here:
https://lore.kernel.org/lkml/f8de18da-e6ae-e82c-c6eb-6f4de6ce8e98@kernel.dk

=========================================
On Sat, 30 Apr 2022 at 08:58:21 -0600, Jens Axboe wrote:
> 
> Please just stop testing that branch, it's been abandoned.
> 
> -- 
> Jens Axboe
=========================================

-- 
Ammar Faizi