From: Thorsten Wilms <t_w_@freenet.de>
To: help-guix <help-guix@gnu.org>
Subject: Re: Half a success with chroot
Date: Mon, 12 Mar 2018 22:10:07 +0100 [thread overview]
Message-ID: <80adf28a-7058-987a-b934-8e52fa26b68d@freenet.de> (raw)
In-Reply-To: <CAE4v=pjULSxMdTn=XQWZ+-5cDTpiGzO-yiExMBhQ_nbg-YSdHQ@mail.gmail.com>
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On 12.03.2018 20:17, Gábor Boskovits wrote:
> Hello! It would be nice to know the error code returned by the
> pivot_root syscall. It might point to the reason of the failure.
> Most probably you can get that using strace. Stracing the daemon is
> possible using strace -fp pid_of_daemon.
Result of `strace -fp 3364 &> strace_guix-daemon.txt &` attached.
grep -b4 -a4 pivot strace_guix-daemon.txt
5208309-[pid 3421] mount("none",
"/gnu/store/4vgn265kihmk1aayy3rg5h4z00dvlfmy-emacs-bash-completion-2.0.0.drv.chroot/dev/shm",
"tmpfs", 0, NULL) = 0
5208451-[pid 3421] lstat("/dev/pts/ptmx", 0x7fff0a3217a0) = -1 ENOENT
(No such file or directory)
5208542-[pid 3421]
chdir("/gnu/store/4vgn265kihmk1aayy3rg5h4z00dvlfmy-emacs-bash-completion-2.0.0.drv.chroot")
= 0
5208650-[pid 3421] mkdir("real-root", 000) = 0
5208694:[pid 3421] pivot_root(".", "real-root") = -1 EINVAL (Invalid
argument)
5208766-[pid 3421] write(2, "while setting up the build envir"..., 190)
= 190
5208837-[pid 3411] <... read resumed> "w", 1) = 1
5208881-[pid 3421] exit_group(1 <unfinished ...>
5208923-[pid 3411] read(15, <unfinished ...>
Context:
---
root@charly # guix-daemon --build-users-group=guixbuild &
[1] 3364
root@charly /# strace -fp 3364 &> strace_guix-daemon.txt &
[2] 3395
root@charly /# su thorwil
thorwil@charly /$ source /etc/profile
thorwil@charly /$ guix package -i emacs-bash-completion
guile: warning: failed to install locale
warning: failed to install locale: Invalid argument
accepted connection from pid 3407, user thorwil
spurious SIGPOLL
The following package will be installed:
emacs-bash-completion 2.0.0
/gnu/store/7irxjifw4m8sj0if2nj0r26vf0n0imsj-emacs-bash-completion-2.0.0
substitute: guile: warning: failed to install locale
substitute: warning: failed to install locale: Invalid argument
substitute: updating list of substitutes from
'https://mirror.hydra.gnu.org'... 100.0%
The following derivations will be built:
/gnu/store/gdihnrv0zykypajy7p94k9qzpmgqbkvz-profile.drv
/gnu/store/xlyyh54y77nm8gzm81rckkcvzaihn7dh-fonts-dir.drv
/gnu/store/pm80lbbbx2xhvnfb838zn90bwwcw2818-xdg-desktop-database.drv
/gnu/store/nkcspwxnd7hmf144krxzv1clq4gch6ms-ca-certificate-bundle.drv
/gnu/store/n72ahz242h07dz32g2fkpr308a6cwdb6-xdg-mime-database.drv
/gnu/store/fw9k5rg7p6czcp4bnnqkr57gv1qcyg78-gtk-im-modules.drv
/gnu/store/856smz8kn9l2gq2b6qcykv6aa06c3qv7-info-dir.drv
/gnu/store/1bybb1dnry03qwkr2d2888xi2z0hb6y7-gtk-icon-themes.drv
/gnu/store/4vgn265kihmk1aayy3rg5h4z00dvlfmy-emacs-bash-completion-2.0.0.drv
/gnu/store/gwlj87yvqfsrv6lzcphfm65ndwpar0df-manual-database.drv
guix package: error: build failed: while setting up the build
environment: cannot pivot old root directory onto
'/gnu/store/4vgn265kihmk1aayy3rg5h4z00dvlfmy-emacs-bash-completion-2.0.0.drv.chroot/real-root':
Invalid argument
---
--
Thorsten Wilms
thorwil's design for free software:
http://thorwil.wordpress.com/
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next prev parent reply other threads:[~2018-03-12 21:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-12 17:39 Half a success with chroot Thorsten Wilms
2018-03-12 19:17 ` Gábor Boskovits
2018-03-12 21:10 ` Thorsten Wilms [this message]
2018-03-12 22:29 ` Gábor Boskovits
2018-03-13 10:16 ` Thorsten Wilms
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