Groups > linux.debian.bugs.dist > #1026591

Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host

From	Sven Geuer <debmaint@g-e-u-e-r.de>
Newsgroups	linux.debian.bugs.dist
Subject	Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host
Date	2020-09-27 13:10 +0200
Message-ID	<ATCJ3-P5-5@gated-at.bofh.it> (permalink)
References	(8 earlier) <ATjdn-608-5@gated-at.bofh.it> <ATkMa-6KP-1@gated-at.bofh.it> <ATmbg-7IF-7@gated-at.bofh.it> <zZSaC-2YJ-15@gated-at.bofh.it> <ATmbg-7IF-7@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

[Multipart message — attachments visible in raw view] - view raw

I tracked the issue down to the following point:

Networking works only for native containers with my usual local setup
made up of a bridge configured in /etc/network/interfaces, dnsmasq
listing on that bridge and arno-iptables-firewall doing the
masquerading and forwarding.

Networking works for native and armhf containers with using lxc-net and
my firewall disabled.

Networking fails for native and armhf containers with using lxc-net and
my firewall enabled.

So my questions are:

What's the difference between using lcx-net alone and my home-grown
setup (which works perfectly well also for qemu and virtualbox VMs)
with regards to non-native containers?

Does lxc-net anything specific regarding a containers architecture?

Should this be a bug against lxc then?

Off-topic: At present my email provider does not handle sender
validiation properly, so the mail server for debian.org refuses my
mails. Luckily they are accepted at bugs.debian.org.

Sven

Thread

Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-20 20:50 +0200
  Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Antonio Terceiro <terceiro@debian.org> - 2020-09-21 17:10 +0200
    Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Antonio Terceiro <terceiro@debian.org> - 2020-09-26 15:10 +0200
      Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-26 15:50 +0200
      Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-26 16:20 +0200
        Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Antonio Terceiro <terceiro@debian.org> - 2020-09-26 18:00 +0200
          Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-26 19:30 +0200
            Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-27 13:10 +0200
              Bug#958910: debci: 'debci setup -a armhf' fails to set up an lxc container on an amd64 host Sven Geuer <debmaint@g-e-u-e-r.de> - 2020-09-27 15:50 +0200

csiph-web