From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964929AbeEXMmt (ORCPT ); Thu, 24 May 2018 08:42:49 -0400 Received: from smtp2.it.da.ut.ee ([193.40.5.67]:43054 "EHLO smtp2.it.da.ut.ee" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964791AbeEXMmq (ORCPT ); Thu, 24 May 2018 08:42:46 -0400 Date: Thu, 24 May 2018 15:42:42 +0300 (EEST) From: Meelis Roos To: Linux Kernel list , peterz@infradead.org Subject: Re: 85f1abe001 ("kthread, sched/wait: Fix kthread_parkme() .."): WARNING: CPU: 0 PID: 1 at kernel/kthread.c:486 kthread_park Message-ID: User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I had the same kthread_parkme warning on many machines I tested with 4.17.0-rc6-00158-gbee797529d7c (x86, amd64, sparc, parisc, alpha). Your patch https://lkml.org/lkml/2018/5/4/212 fixed the problem for me. Sorry for off-thread respnse, I found your mail from the web only. -- Meelis Roos (mroos@linux.ee)