From owner-freebsd-threads@freebsd.org Sun Mar 14 22:35:44 2021 Return-Path: Delivered-To: freebsd-threads@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 503E05B4D59 for ; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 4DzDsX1d58z4rQD for ; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 37BE15B5327; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) Delivered-To: threads@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3780B5B5580 for ; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4DzDsX0wBlz4rWh for ; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 129C62527D for ; Sun, 14 Mar 2021 22:35:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 12EMZiLj076524 for ; Sun, 14 Mar 2021 22:35:44 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 12EMZiKp076523 for threads@FreeBSD.org; Sun, 14 Mar 2021 22:35:44 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: threads@FreeBSD.org Subject: [Bug 254290] pthread_setname_np@FBSD_1.6 symbol missing on 12.2 after upgrades (+ a workaround) Date: Sun, 14 Mar 2021 22:35:44 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: threads X-Bugzilla-Version: 12.2-RELEASE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: felix@palmen-it.de X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: threads@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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-threads@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Threading on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 14 Mar 2021 22:35:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D254290 Felix Palmen changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |felix@palmen-it.de --- Comment #1 from Felix Palmen --- I don't think this is related to threading, but maybe to freebsd-update. As I've seen incarnations of that very problem multiple times on the forums now, I decided to investigate a bit: Installed a bhyve VM with 12.1-RELEASE, checked symbol is indeed not present in that version, and brought it to 12.2-RELEASE-p4 with freebsd-update. This works as expected, after the procedure, the symbol is there. So it just leaves me guessing. Maybe this situation is a consequence of user error, like forgetting the second `freebsd-update install` when upgrading to 12.2 and subsequent `freebsd-update fetch` might drop something? Or it only happened when upgrading from a specific 12.1 patchlevel to an earlier patchlevel of 12.2? Unfortunately, I see no way how to try to reproduce thi= s=E2=80=A6 --=20 You are receiving this mail because: You are the assignee for the bug.=