From owner-freebsd-amd64@freebsd.org Tue Jul 12 16:09:53 2016 Return-Path: Delivered-To: freebsd-amd64@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 4B6FCB93ED6 for ; Tue, 12 Jul 2016 16:09:53 +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 381871AF6 for ; Tue, 12 Jul 2016 16:09:53 +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 u6CG9qZK035613 for ; Tue, 12 Jul 2016 16:09:53 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-amd64@FreeBSD.org Subject: [Bug 211037] [panic] softdep_deallocate_dependencies: got error 6 while accessing filesystem Date: Tue, 12 Jul 2016 16:09:53 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.3-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: david.gordon@imagia.com 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: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cc attachments.created Message-ID: 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-Mailman-Approved-At: Tue, 12 Jul 2016 16:29:39 +0000 X-BeenThere: freebsd-amd64@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Porting FreeBSD to the AMD64 platform List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Jul 2016 16:09:53 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211037 Bug ID: 211037 Summary: [panic] softdep_deallocate_dependencies: got error 6 while accessing filesystem Product: Base System Version: 10.3-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: freebsd-bugs@FreeBSD.org Reporter: david.gordon@imagia.com CC: freebsd-amd64@FreeBSD.org CC: freebsd-amd64@FreeBSD.org Created attachment 172415 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D172415&action= =3Dedit Crash stack trace Consistently crash FreeBSD anytime transfer rates raise above 2Gbps (every = few days). See attached file for kernel stack trace. FreeBSD is running nas4free and is installed as a virtual machine over ESX 6.0u1 and mounts files to be shared over iscsi from an EqualLogic SAN. Once disks are mounted, NFS is used to share the files to the network. ESXi, N40= 32 switch, and nas4free use MTU of 9000+ and are configured to use a lossless priority VLAN for SAN traffic. I would be happy to answer any questions about our setup to help resolve th= is bug. --=20 You are receiving this mail because: You are on the CC list for the bug.=