From owner-freebsd-bugs@freebsd.org Fri Jun 21 18:33:08 2019 Return-Path: Delivered-To: freebsd-bugs@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 6828115BB2CA for ; Fri, 21 Jun 2019 18:33:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) 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 EF38172FAF for ; Fri, 21 Jun 2019 18:33:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id B27B015BB2C8; Fri, 21 Jun 2019 18:33:07 +0000 (UTC) Delivered-To: bugs@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 A105A15BB2C6 for ; Fri, 21 Jun 2019 18:33:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3BAD972FAC for ; Fri, 21 Jun 2019 18:33:07 +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 mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 81F7C1C549 for ; Fri, 21 Jun 2019 18:33:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x5LIX6tt013641 for ; Fri, 21 Jun 2019 18:33:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x5LIX6cX013632 for bugs@FreeBSD.org; Fri, 21 Jun 2019 18:33:06 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 238725] Severe NFS exports(5) -maproot regression for :group definition Date: Fri, 21 Jun 2019 18:33:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 11.3-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: bugzilla.freebsd@omnilan.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: 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: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Jun 2019 18:33:08 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D238725 --- Comment #2 from Harald Schmalzbauer --- Sorry for the bad reproduction info. The choosen values are nonsense and inconsistent in the example... But I guess that doesn't matter much. Here's the breaking part: Index: usr.sbin/mountd/mountd.c =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --- usr.sbin/mountd/mountd.c (Revision 349275) +++ usr.sbin/mountd/mountd.c (Arbeitskopie) @@ -2958,8 +2958,8 @@ /* * Get the user's password table entry. */ - names =3D namelist; - name =3D strsep_quote(&names, ":"); + names =3D strsep_quote(&namelist, " \t\n"); + name =3D strsep(&names, ":"); /* Bug? name could be NULL here */ if (isdigit(*name) || *name =3D=3D '-') pw =3D getpwuid(atoi(name)); This reverse-diff restores working state. I have no idea what the intention was. At least dlim seems to be unintentionally changed? Thanks, -harry P.S.: Like mentioned, I consider this as severe surprise for useres updatin= g to 11.3 and wondering why NFS doesn't work as before... --=20 You are receiving this mail because: You are the assignee for the bug.=