From owner-freebsd-bugs@freebsd.org Mon Jul 11 05:26:58 2016 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 4F52BB91E52 for ; Mon, 11 Jul 2016 05:26:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (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 178031519 for ; Mon, 11 Jul 2016 05:26:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u6B5QvTq052219 for ; Mon, 11 Jul 2016 05:26:57 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 210996] I/O errors on NFS reads during high load on server Date: Mon, 11 Jul 2016 05:26:58 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 11.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: mmacy@nextbsd.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jul 2016 05:26:58 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D210996 --- Comment #1 from Matthew Macy --- If I'm running poudriere on my desktop (i7-5930k) I'll frequently get I/O errors when doing (an unrelated) installkernel to a laptop over wired ether= net. root@planecrash:/home/mmacy/devel/fbg-merge # time make -j12 installkernel = -s -------------------------------------------------------------- >>> Installing kernel GENERIC -------------------------------------------------------------- find: /mnt/storage/mmacy/devel/fbg-merge/sys/modules/netgraph/pred1: Input/output error make[2]: "/mnt/storage/mmacy/devel/fbg-merge/sys/conf/kern.pre.mk" line 196: warning: "find /mnt/storage/mmacy/devel/fbg-merge/sys/ -name \*_if.m" retur= ned non-zero status and then later on the install fails with: =3D=3D=3D> ispfw/isp_1080 (install) install: radeon_hainan_me_bin.ko.debug: Input/output error --- _kmodinstall --- *** [_kmodinstall] Error code 71 make[6]: stopped in /mnt/storage/mmacy/devel/fbg-merge/sys/modules/drm2/radeonkmsfw/hainan_me 1 error make[6]: stopped in /mnt/storage/mmacy/devel/fbg-merge/sys/modules/drm2/radeonkmsfw/hainan_me --- realinstall_subdir_drm2/radeonkmsfw/hainan_me --- *** [realinstall_subdir_drm2/radeonkmsfw/hainan_me] Error code 2 make[5]: stopped in /mnt/storage/mmacy/devel/fbg-merge/sys/modules/drm2/radeonkmsfw A failure has been detected in another branch of the parallel make make[6]: stopped in /mnt/storage/mmacy/devel/fbg-merge/sys/modules/drm2/radeonkmsfw/hainan_rlc A failure has been detected in another branch of the parallel make At which time I saw the following on the console: Jul 10 18:04:11 planecrash kernel: newnfs: server '10.0.1.20' error: fileid changed. fsid 0:0: expected fileid 0x4, got 0x2. (BROKEN NFS SERVER OR MIDDLEWARE) This problem has existed for at least as long as I've been working on graph= ics. --=20 You are receiving this mail because: You are the assignee for the bug.=