From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-f72.google.com (mail-it0-f72.google.com [209.85.214.72]) by kanga.kvack.org (Postfix) with ESMTP id 18A1A6B0069 for ; Fri, 9 Sep 2016 10:32:52 -0400 (EDT) Received: by mail-it0-f72.google.com with SMTP id i184so59193750itf.1 for ; Fri, 09 Sep 2016 07:32:52 -0700 (PDT) Received: from mail-oi0-x235.google.com (mail-oi0-x235.google.com. [2607:f8b0:4003:c06::235]) by mx.google.com with ESMTPS id w58si2272292otd.197.2016.09.09.07.32.51 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 09 Sep 2016 07:32:51 -0700 (PDT) Received: by mail-oi0-x235.google.com with SMTP id s131so137480835oie.2 for ; Fri, 09 Sep 2016 07:32:51 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: From: Miklos Szeredi Date: Fri, 9 Sep 2016 16:32:49 +0200 Message-ID: Subject: Re: [fuse-devel] Kernel panic under load Content-Type: text/plain; charset=UTF-8 Sender: owner-linux-mm@kvack.org List-ID: To: Antonio SJ Musumeci Cc: fuse-devel , linux-mm@kvack.org, Johannes Weiner , linux-kernel@vger.kernel.org On Fri, Sep 9, 2016 at 3:34 PM, Antonio SJ Musumeci wrote: > https://gist.github.com/bauruine/3bc00075c4d0b5b3353071d208ded30f > https://github.com/trapexit/mergerfs/issues/295 > > I've some users which are having issues with my filesystem where the > system's load increases and then the kernel panics. > > Has anyone seen this before? Quite possibly this is caused by fuse, but the BUG is deep in mm territory and I have zero clue about what it means. Hannes, can you please look a the above crash in mm/workingset.c? Thanks, Miklos -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org