From owner-freebsd-fs@freebsd.org Wed Mar 13 04:57:08 2019 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 899F21524D86 for ; Wed, 13 Mar 2019 04:57:08 +0000 (UTC) (envelope-from mckusick@mckusick.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 452B1952FC for ; Wed, 13 Mar 2019 04:57:07 +0000 (UTC) (envelope-from mckusick@mckusick.com) Received: by mailman.ysv.freebsd.org (Postfix) id F06731524D85; Wed, 13 Mar 2019 04:57:06 +0000 (UTC) Delivered-To: fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id DDCB71524D84 for ; Wed, 13 Mar 2019 04:57:06 +0000 (UTC) (envelope-from mckusick@mckusick.com) Received: from chez.mckusick.com (chez.mckusick.com [70.36.157.235]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4D0C7952FA for ; Wed, 13 Mar 2019 04:57:06 +0000 (UTC) (envelope-from mckusick@mckusick.com) Received: from chez.mckusick.com (localhost [IPv6:::1]) by chez.mckusick.com (8.15.2/8.15.2) with ESMTP id x2D55liE009234; Tue, 12 Mar 2019 22:05:47 -0700 (PDT) (envelope-from mckusick@mckusick.com) Message-Id: <201903130505.x2D55liE009234@chez.mckusick.com> From: Kirk McKusick To: koro@kzxiv.net Subject: Re: [Bug 230962] Kernel panic when writing extended attributes with soft updates enabled cc: fs@FreeBSD.org In-reply-to: Comments: In-reply-to bugzilla-noreply@freebsd.org message dated "Wed, 13 Mar 2019 01:54:18 -0000." MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <9232.1552453547.1@chez.mckusick.com> Content-Transfer-Encoding: quoted-printable Date: Tue, 12 Mar 2019 22:05:47 -0700 X-Spam-Status: No, score=-1.4 required=5.0 tests=BAYES_00,MISSING_MID, UNPARSEABLE_RELAY autolearn=no autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on chez.mckusick.com X-Rspamd-Queue-Id: 4D0C7952FA X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-6.94 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_SHORT(-0.94)[-0.940,0]; REPLY(-4.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Mar 2019 04:57:08 -0000 > From: bugzilla-noreply@freebsd.org > To: fs@FreeBSD.org > Subject: [Bug 230962] Kernel panic when writing extended attributes with= soft > updates enabled > Date: Wed, 13 Mar 2019 01:54:18 +0000 > = > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D230962 > = > --- Comment #20 from koro@kzxiv.net --- > (In reply to Kirk McKusick from comment #19) > I have applied your patch to the 11.2 kernel the same way as the > other time and did a full rebuild to make sure. Sadly, same issue. > As soon as boot is finished and I/O picks up, panic. Just to you. Are you able to give me a crash dump after your panic? Or at least a copy of the output to the console? If I am able to send you debugging code to add to your kernel, can you run a kernel to panic with it? Kirk McKusick