Your message dated Fri, 15 Sep 2023 21:53:37 +0000
with message-id <[email protected]>
and subject line Bug#1036818: fixed in lxcfs 5.0.4-1
has caused the Debian Bug report #1036818,
regarding lxcfs: /proc/cpuinfo is empty inside lxc on armel and armhf
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact [email protected]
immediately.)
--
1036818: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1036818
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: linux
Version: 6.1.0
Hi!
I noticed that the autopkgtests on Debian on armhf and armel that run
the mariadb-test-run have been failing since the Linux kernel was
updated from 5.10.0 to 6.1.0. The failure is due to a Perl module not
being able to get from /proc/cpu the number of processors:
Last passing one:
2023-04-28
https://ci.debian.net/data/autopkgtest/unstable/armel/m/mariadb/33218554/log.gz
kernel: Linux 5.10.0-21-arm64 #1 SMP Debian 5.10.162-1 (2023-01-21)
perl 5.36.0-7
libdbi-perl armel 1.643-4
libconfig-inifiles-perl all 3.000003-2
First failing one:
2023-05-05
https://ci.debian.net/data/autopkgtest/unstable/armel/m/mariadb/33379866/log.gz
kernel: Linux 6.1.0-7-arm64 #1 SMP Debian 6.1.20-2 (2023-04-08)
perl 5.36.0-7
libdbi-perl armhf 1.643-4
libconfig-inifiles-perl all 3.000003-2
Error:
starting mysql-test-tun.pl...
Logging: ./mysql-test-run.pl --force --testcase-timeout=120
--suite-timeout=540 --retry=3 --
...
Collecting tests...
Installing system database...
Can't use an undefined value as an ARRAY reference at
lib/My/SysInfo.pm line 166.
This line 166 in src:mariadb/mysql-test/lib/My/SysInfo.pm has:
# Return the number of cpus found
sub num_cpus {
my ($self)= @_;
return int(@{$self->{cpus}}) or
confess "INTERNAL ERROR: No cpus in list";
}
The cpus is initialized to be an empty list on the line 119:
118 my $self= bless {
119 cpus => (),
120 }, $class;
Then it tries to fill it from /proc/cpuinfo (line 67) and `kstat`
(line 95). If nothing worked it'll create one dummy cpu:
145 push(@{$self->{cpus}},
146 {
147 bogomips => DEFAULT_BOGO_MIPS,
148 model_name => "unknown",
149 });
See more discussion from MariaDB devs:
https://lists.launchpad.net/maria-developers/msg13356.html
Thus the primary suspect here is the kernel upgrade. Perl versions
have not changed. This only happens on armel/armhf, other archs are
fine.
Reproducing the environment on ci.debian.net / ci-worker-arm??-?? to
study how /proc/cpu etc looks like, so filing this against the Linux
package is somewhat of a guess, but at least we get a Bug# to
reference for further research.
--- End Message ---
--- Begin Message ---
Source: lxcfs
Source-Version: 5.0.4-1
Done: Mathias Gibbens <[email protected]>
We believe that the bug you reported is fixed in the latest version of
lxcfs, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Mathias Gibbens <[email protected]> (supplier of updated lxcfs package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Fri, 15 Sep 2023 20:37:31 +0000
Source: lxcfs
Architecture: source
Version: 5.0.4-1
Distribution: unstable
Urgency: medium
Maintainer: pkg-lxc <[email protected]>
Changed-By: Mathias Gibbens <[email protected]>
Closes: 1036818 1046160
Changes:
lxcfs (5.0.4-1) unstable; urgency=medium
.
* New upstream release
* Remove lsb-base from Depends in d/control
* Remove workaround for systemd .service file install location in d/rules
* Add d/clean to fix failing to build twice in a row (Closes: #1046160)
* Cherry-pick upstream fix for /proc/cpuinfo being empty within an arm32
container with large numbers of CPUs (Closes: #1036818)
Checksums-Sha1:
5a1996dc60cc13c27aff3e1e25d4803b689bc76b 2357 lxcfs_5.0.4-1.dsc
d1841dfb012c75e6ceaa8881e60a83e0edacdc37 104249 lxcfs_5.0.4.orig.tar.gz
6b3b39e08d8d5f36cad794a79d7f5f14efe60780 833 lxcfs_5.0.4.orig.tar.gz.asc
aa5d6952e575ce89239407b041580b091b4b1594 13632 lxcfs_5.0.4-1.debian.tar.xz
5eb020fa1e66ac2ee41a31cd129158de6fc0a039 7658 lxcfs_5.0.4-1_amd64.buildinfo
Checksums-Sha256:
0a1f640cec58a69d62caed3854765071d331d656eea1818ae061d0241b9fa92f 2357
lxcfs_5.0.4-1.dsc
c2b361edc881d5ca8fa2cd3260a4999b8f87afce8d937be2160e5cf0b482c52f 104249
lxcfs_5.0.4.orig.tar.gz
955a07abadc858adc26870494716c09f54872251bdb53fa5f1512e3d15dd12aa 833
lxcfs_5.0.4.orig.tar.gz.asc
d14bb844c6e0695eb6db46e27c004178121fb63b5cec3383311e6c23c0a887be 13632
lxcfs_5.0.4-1.debian.tar.xz
f30a3ecfa25fa3795f2a39d8777d081b73ab4c0f97c63ab58f68270da5df9a69 7658
lxcfs_5.0.4-1_amd64.buildinfo
Files:
8948c64aa04dd97114bc2c2d7983181f 2357 admin optional lxcfs_5.0.4-1.dsc
00a6632e094d0a2f2308c8365ac91912 104249 admin optional lxcfs_5.0.4.orig.tar.gz
13bbbe266ede28471a51d011c1504f21 833 admin optional lxcfs_5.0.4.orig.tar.gz.asc
7440d1a22cae84c7190b0d219c1652bb 13632 admin optional
lxcfs_5.0.4-1.debian.tar.xz
039c8d888c2ef23c60d3bca1cfd1b1b9 7658 admin optional
lxcfs_5.0.4-1_amd64.buildinfo
-----BEGIN PGP SIGNATURE-----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=uzOW
-----END PGP SIGNATURE-----
--- End Message ---
