X-Loop: help-debbugs@HIDDEN Subject: bug#42053: hidden derivation build with inferiors Resent-From: Julien Lepiller <julien@HIDDEN> Original-Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> Resent-CC: bug-guix@HIDDEN Resent-Date: Thu, 25 Jun 2020 23:48:02 +0000 Resent-Message-ID: <handler.42053.B.159312885932409 <at> debbugs.gnu.org> Resent-Sender: help-debbugs@HIDDEN X-GNU-PR-Message: report 42053 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 42053 <at> debbugs.gnu.org X-Debbugs-Original-To: bug-guix@HIDDEN Received: via spool by submit <at> debbugs.gnu.org id=B.159312885932409 (code B ref -1); Thu, 25 Jun 2020 23:48:02 +0000 Received: (at submit) by debbugs.gnu.org; 25 Jun 2020 23:47:39 +0000 Received: from localhost ([127.0.0.1]:41496 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1jobal-0008Qe-91 for submit <at> debbugs.gnu.org; Thu, 25 Jun 2020 19:47:39 -0400 Received: from lists.gnu.org ([209.51.188.17]:40448) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <julien@HIDDEN>) id 1jobah-0008QT-Rh for submit <at> debbugs.gnu.org; Thu, 25 Jun 2020 19:47:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53734) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <julien@HIDDEN>) id 1jobah-0000xl-JG for bug-guix@HIDDEN; Thu, 25 Jun 2020 19:47:35 -0400 Received: from lepiller.eu ([2a00:5884:8208::1]:56736) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <julien@HIDDEN>) id 1jobaf-0004t7-1l for bug-guix@HIDDEN; Thu, 25 Jun 2020 19:47:35 -0400 Received: from lepiller.eu (localhost [127.0.0.1]) by lepiller.eu (OpenSMTPD) with ESMTP id bb1621c0 for <bug-guix@HIDDEN>; Thu, 25 Jun 2020 23:47:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=lepiller.eu; h=date:from :to:subject:message-id:mime-version:content-type; s=dkim; bh=JCI w7jK9K9FzcOCn6zRAeXUqdDea8zHuOSepDvULUIs=; b=WSj4GiGhQqeryN4hYco FGtS6HkHMFPiPjNQNcO2zJ0weqewxHSvQfbiyXlDo83EgFQKDmEJefoHHZORql2f v5nezt31gXmt2E0wb+0ip6DQ0tGWvQTUj+hSUd+kVR6Rr2bwc8wFrnPKv4TWedQu wM9puPzVgvOJMFxsQK6mS8YRPuFckd0Ew/885LNlDRNCYFUEw9rNdzReCzz12pL3 2UUDXAIUoaj1SaN6pBMcqYPTh6q3bp5uzCMY49+KJjhCPoHacdO4uxwKvs7xectk vfFJslkXBdmRR5AGdiWtRs40XlCe/9+JIVBRGMOxO8ahT2z+qHp/H+Xim4WAFHTk h1A== Received: by lepiller.eu (OpenSMTPD) with ESMTPSA id 4f314929 (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256:NO) for <bug-guix@HIDDEN>; Thu, 25 Jun 2020 23:47:25 +0000 (UTC) Date: Fri, 26 Jun 2020 01:47:12 +0200 From: Julien Lepiller <julien@HIDDEN> Message-ID: <20200626014712.5620ac06@HIDDEN> X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-unknown-linux-gnu) MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="MP_/f4vWrYXsFRYouiRD0trNdQ_" Received-SPF: none client-ip=2a00:5884:8208::1; envelope-from=julien@HIDDEN; helo=lepiller.eu X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) --MP_/f4vWrYXsFRYouiRD0trNdQ_ Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi, someone (kernel-help) on IRC today was having issues using an inferior kernel with their os configuration and reported that guix was "hanging". It turns out that guix was actually building the kernel in the background, but did not report anything to the user. kernel-help was kind enough to share their config, and I can confirm that guix is building the kernel, but doesn't tell anything. I was able to track this done to a call to operating-system-derivation, which is supposed to return the path to a .drv file. I did not expect it to have to build anything, since it's only computing a derivation name. Using the attached operating system declaration, defining it as "os", you can see that calling ((operating-system-derivation os) (open-connection)) "hangs" with no message, and a build user is building the kernel (unless you already have the kernel built). Note that the build process continues even if you interrupt that procedure, and only stops after you exit guix repl entirely. Going one step further, operating-system-derivation calls fold-services (which is fine), then service-value (which is also fine) and calls that value with the store, which builds the kernel without saying anything. That value comes from the root service type, system-service-type and its system-derivation procedure. With some pk, I was able to find that mapm/accumulate-builds was the culprit, but I don't know how to investigate further. --MP_/f4vWrYXsFRYouiRD0trNdQ_ Content-Type: text/x-scheme Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=test-inferior.scm (use-modules (gnu) (guix channels) (srfi srfi-1) (guix inferior) (gnu packages linux) (srfi srfi-1) (ice-9 match) (guix packages) (gnu packages gnome)) (use-service-modules desktop networking ssh xorg) (define kernel-inferior-channel ;; This is the old revision from which ;; we will obtain our desired kernel version. (list (channel (name 'guix) (url "https://git.savannah.gnu.org/git/guix.git") (commit "4f33bf5709a77a98f3d0330e45753d54675239ff")))) (define linux-libre-4.19-inferior (first (lookup-inferior-packages (inferior-for-channels kernel-inferior-channel) "linux-libre" "4.19.129"))) (define-public gnome-minimal (package (inherit gnome) (name "gnome-minimal") (propagated-inputs (remove (match-lambda ((name _) (member name '("baobab" "cheese" "eog" "epiphany" "evince" "file-roller" "gedit" "gnome-boxes" "gnome-calculator" "gnome-calendar" "gnome-characters" "gnome-clocks" "gnome-contacts" "gnome-disk-utility" "gnome-font-viewer" "gnome-maps" "gnome-weather" "simple-scan" "totem" "gnome-default-applications")))) (package-propagated-inputs gnome))))) (operating-system (locale "en_US.utf8") (kernel linux-libre-4.19-inferior) (timezone "America/Chicago") (keyboard-layout (keyboard-layout "us")) (host-name "t430") (users (cons* (user-account (name "brettg") (comment "Redacted") (group "users") (home-directory "/home/redacted") (supplementary-groups '("wheel" "netdev" "audio" "video"))) %base-user-accounts)) (packages (append (list (specification->package "nss-certs")) %base-packages)) (services (append (list (service gnome-desktop-service-type (gnome-desktop-configuration (inherit config) (gnome gnome-minimal))) (service openssh-service-type) (set-xorg-configuration (xorg-configuration (keyboard-layout keyboard-layout)))) %desktop-services)) (bootloader (bootloader-configuration (bootloader grub-efi-bootloader) (target "/boot/efi") (keyboard-layout keyboard-layout))) (swap-devices (list "/dev/sda2")) (file-systems (cons* (file-system (mount-point "/boot/efi") (device (uuid "0721-45AE" 'fat32)) (type "vfat")) (file-system (mount-point "/") (device (uuid "ce05e959-56a7-4520-ad73-556c82861537" 'ext4)) (type "ext4")) %base-file-systems))) --MP_/f4vWrYXsFRYouiRD0trNdQ_--
Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) Content-Type: text/plain; charset=utf-8 X-Loop: help-debbugs@HIDDEN From: help-debbugs@HIDDEN (GNU bug Tracking System) To: Julien Lepiller <julien@HIDDEN> Subject: bug#42053: Acknowledgement (hidden derivation build with inferiors) Message-ID: <handler.42053.B.159312885932409.ack <at> debbugs.gnu.org> References: <20200626014712.5620ac06@HIDDEN> X-Gnu-PR-Message: ack 42053 X-Gnu-PR-Package: guix Reply-To: 42053 <at> debbugs.gnu.org Date: Thu, 25 Jun 2020 23:48:02 +0000 Thank you for filing a new bug report with debbugs.gnu.org. This is an automatically generated reply to let you know your message has been received. Your message is being forwarded to the package maintainers and other interested parties for their attention; they will reply in due course. Your message has been sent to the package maintainer(s): bug-guix@HIDDEN If you wish to submit further information on this problem, please send it to 42053 <at> debbugs.gnu.org. Please do not send mail to help-debbugs@HIDDEN unless you wish to report a problem with the Bug-tracking system. --=20 42053: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D42053 GNU Bug Tracking System Contact help-debbugs@HIDDEN with problems
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