Hi Paul, This old bug #31977 is about an issue on your CentOS 7 machine. Is it still relevant?
<http://issues.guix.gnu.org/issue/31977> On Tue, 26 Jun 2018 at 15:16, Paul Garlick <pgarl...@tourbillion-technology.com> wrote: > Running 'make check' in the guix source tree on a CentOS 7 system > results in 15 FAILS: > > tests/containers.log: 9 FAILS > tests/syscalls.log: 3 FAILS > tests/guix-environment-container.log: 1 FAIL > tests/guix-pack.log: 1 FAIL > tests/pack.log: 1 FAIL > > Referring to bug#24108, the cause may be that the clone-related tests > are being executed instead of being skipped. Note that bug#24108 had been closed couple of months ago: --8<---------------cut here---------------start------------->8--- From: Ludovic Courtès <l...@gnu.org> Subject: control message for bug #24108 To: cont...@debbugs.gnu.org, 24...@debbugs.gnu.org Date: Thu, 09 Jul 2020 15:58:27 +0200 (20 weeks, 5 days, 4 hours ago) tags 24108 notabug close 24108 quit --8<---------------cut here---------------end--------------->8--- > The output of 'uname -srv' is: > > Linux 3.10.0-862.3.3.el7.x86_64 #1 SMP Fri Jun 15 04:15:27 UTC 2018 > > Files: > a) '/proc/self/ns/user' exists > b) '/proc/sys/kernel/unprivileged_userns_clone' does not exist. > > On CentOS 7 I believe user namespaces are supported but disabled by > default. The output of 'cat /proc/sys/user/max_user_namespaces' is > '0'. > > Perhaps the 'perform-container-tests?' logic should include an extra > check for the default, disabled case to ensure that the tests are > skipped. > > Attached are the log files, except 'guix-pack.log' (~100MB) and > 'pack.log' (~7MB). > > Best regards, > > Paul. Feel free to close it or report more information about the current status. Thanks, simon