From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id 6KzqOfjHzmIN4wAAbAwnHQ (envelope-from ) for ; Wed, 13 Jul 2022 15:26:17 +0200 Received: from aspmx1.migadu.com ([2001:41d0:8:6d80::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id mETGOfjHzmKwRAAA9RJhRA (envelope-from ) for ; Wed, 13 Jul 2022 15:26:16 +0200 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 90BFD1D785 for ; Wed, 13 Jul 2022 15:26:16 +0200 (CEST) Received: from localhost ([::1]:44858 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oBcNb-0006PR-MY for larch@yhetil.org; Wed, 13 Jul 2022 09:26:15 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49040) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oBcNO-0006Ox-D1 for bug-guix@gnu.org; Wed, 13 Jul 2022 09:26:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:51196) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oBcNO-0001FN-3i for bug-guix@gnu.org; Wed, 13 Jul 2022 09:26:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oBcNN-0007Ru-VY for bug-guix@gnu.org; Wed, 13 Jul 2022 09:26:01 -0400 Subject: bug#37765: Trivial rust 1.37.0-compiled program immediately segfaults on newest master Resent-From: Maxim Cournoyer Original-Sender: "Debbugs-submit" Resent-To: bug-guix@gnu.org Resent-Date: Wed, 13 Jul 2022 13:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 37765 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: Danny Milosavljevic Cc: 37765-done@debbugs.gnu.org Mail-Followup-To: 37765@debbugs.gnu.org, maxim.cournoyer@gmail.com, dannym@scratchpost.org Received: via spool by 37765-done@debbugs.gnu.org id=D37765.165771872028572 (code D ref 37765); Wed, 13 Jul 2022 13:26:01 +0000 Received: (at 37765-done) by debbugs.gnu.org; 13 Jul 2022 13:25:20 +0000 Received: from localhost ([127.0.0.1]:45087 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oBcMc-0007Qe-F4 for submit@debbugs.gnu.org; Wed, 13 Jul 2022 09:25:20 -0400 Received: from mail-qk1-f179.google.com ([209.85.222.179]:39554) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oBcMb-0007QL-0b for 37765-done@debbugs.gnu.org; Wed, 13 Jul 2022 09:25:13 -0400 Received: by mail-qk1-f179.google.com with SMTP id o26so8556071qkl.6 for <37765-done@debbugs.gnu.org>; Wed, 13 Jul 2022 06:25:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=Gm32XdaIs7A05EcMZ068SRVTLdOYY4EWXgZEuZ+1+Ic=; b=O0fD5FviMTENLdrxhwBv+bHudMPylOEXKBX9R+zecRQHxMzvIiAkaSnK51kb9iuW5U q4arqVbqYslzAX1M0A+RV6kc1zLdXvTU8ye2WkvZkRNg64iQKgtV76QkOuCbPwHgQJs8 ACMRlw8wsUXk1CkArzn7KoLrM/8yYI+O7KbK0O33AdFVYxpkI5W8RSCazCSePgx/l5hr myCmL41QTZopV5/WOwq5lUR/pGoy191boWuE6dZ10nKzDbVKPeK3OlKA0lthiwXe288a JaQ9p/iT2gVAFzF98LiJYFuoAfVDrXUn1fTZF9SXF8S4Gl09Z14rsFv/bPpboj2QxlVg ktkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=Gm32XdaIs7A05EcMZ068SRVTLdOYY4EWXgZEuZ+1+Ic=; b=31JTbBgdGGP9+/wPmYFll460APnFPl47382cmaxFiAfhTwrqHskb+h5X7HpN9mXKJe /zbmgGdO8zKkgokqAtNP+1MWfKJJYE0fUFIJAsfekbJMrVqPL532BSKUCoN3mS8SNdPT y6fs5Vz8Lc5E/KjwZMfdCVY3H2PwJd1KI+faVShhzYf/EIR73GGQQZvobR7OZ0vfhpx4 48juTMgD6Z2XW4JnTo9yWQvDqmx4Q0eG7aQdaBIkB+1yOhdJJH+9taqwkhxpmzQr4wgq 1/GdT/LeFsZotjNwA/HSQa0JPXNhpt9aNA9hhRYCUohDHto5fcJLypbIYVQ0hA/c6ujr eb4Q== X-Gm-Message-State: AJIora+njR2Ajsl+xOX1vF53Wbvrd4OtCvdrakI5YvzwuKW/doz0OUez 3MUMG+LLJe6D+YBbd2GHWk1ujyfVFKP6hDjd X-Google-Smtp-Source: AGRyM1sxvB+VN6yf2yUlhyZ5Q9w4AQdATWJj1lrAYjDhkVCiNZCll0xkomUyVGLzzFmAKuQr+4j0BA== X-Received: by 2002:a37:2cc6:0:b0:6b5:7fdd:fc31 with SMTP id s189-20020a372cc6000000b006b57fddfc31mr2278097qkh.534.1657718707274; Wed, 13 Jul 2022 06:25:07 -0700 (PDT) Received: from hurd (dsl-10-133-49.b2b2c.ca. [72.10.133.49]) by smtp.gmail.com with ESMTPSA id ay8-20020a05620a178800b006b578ff5dfasm10363083qkb.41.2022.07.13.06.25.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Jul 2022 06:25:06 -0700 (PDT) From: Maxim Cournoyer References: <20191015181054.3042fe5c@scratchpost.org> Date: Wed, 13 Jul 2022 09:25:06 -0400 In-Reply-To: <20191015181054.3042fe5c@scratchpost.org> (Danny Milosavljevic's message of "Tue, 15 Oct 2019 18:10:54 +0200") Message-ID: <87o7xt16x9.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1657718776; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:resent-to:resent-from:resent-sender: resent-message-id:in-reply-to:in-reply-to:references:references: list-id:list-help:list-unsubscribe:list-subscribe:list-post: dkim-signature; bh=Gm32XdaIs7A05EcMZ068SRVTLdOYY4EWXgZEuZ+1+Ic=; b=RGS2aS5vNXud2/WgQDAkF6uACjNsUY4uznRJQM8aBhDuc8q1+RtdPN1TXE88ALQzx4e51o 1yPQ8j/eMRr4Huc5Sn2b1Tej4YujL+wzs6WEsAJr7e+RSDH//9kw/k7QrUhDnqrSQILs+b EnvJnSajV3OFtXH3fA+bF1USouF7wWd5VuJqreVFOcJAzCR83Nj8pU7AYubHdJGW5NzsXM Z9SMSbkh9+rl3LQWMKN8ozGouN8Zttcg6IcFBh7UKYAZ+9y8LxA1jVNHXgapmPJz2hM17J 28QNmZk/ULxYNGxJfbWr9tqCAMEHo4IXjXeeUcgFiu2y0qvnwWD7yYI1Zbs4tQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1657718776; a=rsa-sha256; cv=none; b=RMwc+yGxHb1NITv60yq+8maNWn/OpS9sctr1gASJ1n97HeNM4c4iLqg65zyAg75ZN6gWhP C7u+KfDMf0KiylhYbTtemPzQh+S2J0UJvawzuw/93tJYqNebQsQ029Lrr2jPbOOLToWuCd Qy+hcWCeO/RuH6KoXCVTvIK1HxP2d6R167KU6+1rPpgmQqzVRZoBO/JFyB4AHoJi4AmXhB m3pnU2sujE5lBOdnAlDYhWyNBtUGyHIHXSOn83muYlSrDgXT6S8GgxYdMWOL3PBTLTusMm l0I3zlnvLSLsC2mdfxrjMm7QED/qTfmI0qBKXaetIwqCVm2j53Yplt2O4J4x7Q== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20210112 header.b=O0fD5Fvi; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: 5.56 Authentication-Results: aspmx1.migadu.com; dkim=fail ("headers rsa verify failed") header.d=gmail.com header.s=20210112 header.b=O0fD5Fvi; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 90BFD1D785 X-Spam-Score: 5.56 X-Migadu-Scanner: scn0.migadu.com X-TUID: VYEFIEaPzWXj Hi, Danny Milosavljevic writes: > $ cat b.rs > fn main() { > } > $ rustc b.rs > $ ./b > Segmentation fault > $ gdb ./b > (gdb) r > (gdb) bt > #0 0x00007ffff7fe40f8 in call_init.part () from > /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2 > #1 0x00007ffff7fe428e in _dl_init () from > /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2 > #2 0x00007ffff7fd624a in _dl_start_user () from > /gnu/store/ahqgl4h89xqj695lgqvsaf6zh2nhy4pj-glibc-2.29/lib/ld-linux-x86-64.so.2 > #3 0x0000000000000001 in ?? () > #4 0x00007fffffffdfa1 in ?? () > #5 0x0000000000000000 in ?? () I can't reproduce this on current master with Rust 1.57. Closing. Maxim