From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AB624386F82F; Wed, 24 Jun 2020 21:16:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AB624386F82F From: "michael.hudson at canonical dot com" To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/23293] aarch64: getauxval is broken when run as ld.so ./exe and ld.so adjusts argv on the stack Date: Wed, 24 Jun 2020 21:16:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.27 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: michael.hudson at canonical dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- 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: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: glibc-bugs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-bugs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Jun 2020 21:16:40 -0000 https://sourceware.org/bugzilla/show_bug.cgi?id=3D23293 --- Comment #2 from Michael Hudson-Doyle --- I've just run into this because it causes a glibc test failure when libnss-systemd is enabled (https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1869364). Would a fix be for _dl_start_user to update _dl_auxv in the same way it upd= ates _dl_argv? Or is that just naive (start up code confuses me!) --=20 You are receiving this mail because: You are on the CC list for the bug.=