Bug#1004861: marked as done (libc6: dist-upgrade to stable fails kernel version checks on LXC guests)
Your message dated Sat, 19 Mar 2022 10:02:10 +0000
with message-id <E1nVVuU-0002uV-0A@fasolo.debian.org>
and subject line Bug#1004861: fixed in glibc 2.31-13+deb11u3
has caused the Debian Bug report #1004861,
regarding libc6: dist-upgrade to stable fails kernel version checks on LXC guests
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.
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--
1004861: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1004861
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: libc6
Version: 2.31-13
Severity: normal
Dear Maintainer,
I tried to upgrade from old-stable to stable on an LXC guest running on
an ASUS NAS (underlying "ADM" OS) and got blocked during preinst :
Preparing to unpack .../libc6_2.31-13+deb11u2_amd64.deb ...
/var/lib/dpkg/tmp.ci/preinst: 105: [: Illegal number:
/var/lib/dpkg/tmp.ci/preinst: 9: /var/lib/dpkg/tmp.ci/preinst:
arithmetic expression: expecting primary: "5 * 10000 + 4 * 100 + "
dpkg: error processing archive
/var/cache/apt/archives/libc6_2.31-13+deb11u2_amd64.deb (--unpack):
new libc6:amd64 package pre-installation script subprocess returned
error exit status 2
Errors were encountered while processing:
/var/cache/apt/archives/libc6_2.31-13+deb11u2_amd64.deb
It appears a workaround is to create a fake uname script in
/usr/local/bin that will report 5.4.0 (for instance) instead of the
5.4.x which is returned by uname -r in this Debian guest (why the NAS
maintainers have such numbering of kernels... who knows).
This was discussed in french on
https://debian-facile.org/viewtopic.php?id=25401 but I though this might
deserve a proper bug report.
I guess this wouldn't be too hard to fix in the preinst script, but
haven't checked the code.
Dunno which side effects might depend on having .0 in the end, but
appart that, the upgrade went smoothless.
Hope this helps,
--
Olivier BERGER
https://www-public.imtbs-tsp.eu/~berger_o/ - OpenPGP 2048R/0xF9EAE3A65819D7E8
Ingenieur Recherche - Dept INF
Institut Mines-Telecom, Telecom SudParis, Evry (France)
--- End Message ---
--- Begin Message ---
Source: glibc
Source-Version: 2.31-13+deb11u3
Done: Aurelien Jarno <aurel32@debian.org>
We believe that the bug you reported is fixed in the latest version of
glibc, 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 1004861@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Aurelien Jarno <aurel32@debian.org> (supplier of updated glibc 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 ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 17 Mar 2022 22:37:00 +0100
Source: glibc
Architecture: source
Version: 2.31-13+deb11u3
Distribution: bullseye
Urgency: medium
Maintainer: GNU Libc Maintainers <debian-glibc@lists.debian.org>
Changed-By: Aurelien Jarno <aurel32@debian.org>
Closes: 987266 989147 998008 998622 1004861
Changes:
glibc (2.31-13+deb11u3) bullseye; urgency=medium
.
[ Aurelien Jarno ]
* debian/patches/git-updates.diff: update from upstream stable branch:
- Fix bad conversion from ISO-2022-JP-3 with iconv (CVE-2021-43396).
Closes: #998622.
- Remove PIE check on amd64 to fix FTBFS with binutils 2.37.
- Fix a buffer overflow in sunrpc svcunix_create (CVE-2022-23218).
- Fix a buffer overflow in sunrpc clnt_create (CVE-2022-23219).
* debian/debhelper.in/libc-bin.postinst: stop replacing older versions from
/etc/nsswitch.conf. Closes: #998008.
* debian/debhelper.in/libc.preinst: simplify the version comparison by only
comparing the two first parts, now that kernel 2.X are not supported
anymore. Closes: #1004861.
* debian/debhelper.in/libc.preinst: drop the check for kernel release > 255
now that glibc and preinstall script are fixed. Closes: #987266.
* debian/patches/local-CVE-2021-33574-mq_notify-use-after-free.diff:
fix a possible use-after-free in mq_notify (CVE-2021-33574). Closes:
#989147.
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--- End Message ---
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