Your message dated Sun, 13 Sep 2026 13:04:23 +0000
with message-id <[email protected]>
and subject line Bug#1144780: fixed in dnsmasq 2.93-2
has caused the Debian Bug report #1144780,
regarding dnsmasq: autopkgtest fails under incus-lxc: mount of /sys failed:
Operation not permitted
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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--
1144780: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1144780
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: dnsmasq
Version: 2.93-1
Severity: important
Justification: fails autopkgtest on Debian CI infrastructure
Tags: forky sid
User: [email protected]
Usertags: lxc
Hi,
Debian CI is switching away from lxc containers in favor of incus Containers.
This is motivated by security concerns from us; incus is based on lxc, but
orchestrates containers substantially different: containers are not privileged
(so root in the container is not uid 0 outside of it, and incus imposes a
stricter isolation from the host system.
dnsmasq passes its tests under lxc, but fails under incus.
The relevant part of the failure is (hopefully):
> Setting up bind9 (1:9.20.26-1) ...
> wrote key file "/etc/bind/rndc.key"
> named-resolvconf.service is a disabled or a static unit, not starting it.
> Created symlink '/etc/systemd/system/bind9.service' →
> '/usr/lib/systemd/system/named.service'.
> Created symlink '/etc/systemd/system/multi-user.target.wants/named.service' →
> '/usr/lib/systemd/system/named.service'.
> Setting up bind9-host (1:9.20.26-1) ...
> Setting up bind9-dnsutils (1:9.20.26-1) ...
> Processing triggers for dbus (1.16.2-5+b1) ...
> Processing triggers for libc-bin (2.42-17) ...
> autopkgtest [21:13:30]: test get-address+query-dns+check-utils:
> [-----------------------
> Purging systemd-resolved...
> Reading package lists...
> Building dependency tree...
> Reading state information...
> Solving dependencies...
> The following packages will be REMOVED:
> systemd-resolved*
> 0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
> After this operation, 877 kB disk space will be freed.
> (Reading database ...
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 10843 files and directories currently installed.)
> Removing systemd-resolved (261.2-1) ...
> Removing /etc/resolv.conf symlink to /run/systemd/resolve/stub-resolv.conf...
> Copying /run/systemd/resolve/resolv.conf to /etc/resolv.conf...
> Processing triggers for dbus (1.16.2-5+b1) ...
> (Reading database ...
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 10806 files and directories currently installed.)
> Purging configuration files for systemd-resolved (261.2-1) ...
> ~~~ Get an address on veth1 and check the result...
> mount of /sys failed: Operation not permitted
> autopkgtest [21:13:33]: test get-address+query-dns+check-utils:
> -----------------------]
> autopkgtest [21:13:33]: test get-address+query-dns+check-utils: - - - - - -
> - - - - results - - - - - - - - - -
> get-address+query-dns+check-utils FAIL non-zero exit status 253
The full autokpgtest logs are available at:
https://ci.debian.net/experiments/8/regressions/
(please beware of pagination)
Common types of failure and suggested fixes are being documented at:
https://wiki.debian.org/ContinuousIntegration/LxcToIncus
Note that for the time being, dnsmasq is still being tested under lxc to
avoid disturbing its testing migration test results.
If you decide to add the `isolation-machine` restriction to get this package
tested under qemu, please mention that explicitly when closing this bug (it's
fine to do that only in the package changelog entry that closes the bug) so
that we can configure your package for qemu on ci.debian.net.
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--- End Message ---
--- Begin Message ---
Source: dnsmasq
Source-Version: 2.93-2
Done: Sven Geuer <[email protected]>
We believe that the bug you reported is fixed in the latest version of
dnsmasq, 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.
Sven Geuer <[email protected]> (supplier of updated dnsmasq 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: Sun, 13 Sep 2026 14:03:15 +0200
Source: dnsmasq
Architecture: source
Version: 2.93-2
Distribution: unstable
Urgency: medium
Maintainer: Simon Kelley <[email protected]>
Changed-By: Sven Geuer <[email protected]>
Closes: 1144780
Changes:
dnsmasq (2.93-2) unstable; urgency=medium
.
* d/t/*:
- Rework autopkgtest so that it can run successfully under incus-lxc.
(Closes: #1144780)
- Rework pattern matching from dash-based to perl-based.
* d/control: Update debhelper-compat to 14. Consequently, drop all
${*:Depends} and ${*:Pre-Depends} substvar mentionings.
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