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Tasklist

FS#65982 - [lxc] lxc-auto.service not starting properly

Attached to Project: Community Packages
Opened by crito (crito) - Wednesday, 25 March 2020, 23:03 GMT
Last edited by freswa (frederik) - Monday, 30 March 2020, 13:58 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To Sergej Pupykin (sergej)
Architecture All
Severity Very Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
when using lxc-auto.service to start containers on boot systemd will invoke lxc-autostart and fork it into background. After lxc-autostart is done the process ends and systemd invokes lxc-autostart -s as ExecStop command.
Therefore containers will never in running state after boot.

Additional info:

pacman -Q lxc
lxc 1:4.0.0-1

container config:
```
lxc.include = /usr/share/lxc/config/common.conf
lxc.arch = linux64
lxc.rootfs.path = dir:/var/lib/lxc/test/rootfs
lxc.uts.name = test
lxc.autodev = 1
lxc.net.0.type = veth
lxc.net.0.link = br0
lxc.net.0.flags = up
lxc.net.0.ipv4.address = 10.0.0.2/24
lxc.net.0.ipv4.gateway = 10.0.0.1
lxc.start.auto = 1
```

afaik this service file is not available in upstream project.

Steps to reproduce:
```
lxc-create -n test -t download -- -d debian -r buster -a amd64
echo "lxc.start.auto = 1" >> /var/lib/lxc/test/config
systemctl start lxc-auto
journalctl -xe

-- The unit lxc-auto.service has successfully entered the 'dead' state.
Mar 25 22:56:43 testvm systemd[1]: Started Autostart LXC Container.
-- Subject: A start job for unit lxc-auto.service has finished successfully
-- Defined-By: systemd
-- Support: https://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- A start job for unit lxc-auto.service has finished successfully.
--
-- The job identifier is 374.
Mar 25 22:56:43 testvm audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lxc-auto comm="systemd" exe="/us>
Mar 25 22:56:43 testvm audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lxc-auto comm="systemd" exe="/usr>
Mar 25 22:56:43 testvm kernel: audit: type=1130 audit(1585177003.219:81): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lxc-a>
Mar 25 22:56:43 testvm kernel: audit: type=1131 audit(1585177003.219:82): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lxc-a>
Mar 25 22:56:43 testvm systemd-networkd[425]: br0: Lost carrier
```
This task depends upon

Closed by  freswa (frederik)
Monday, 30 March 2020, 13:58 GMT
Reason for closing:  Fixed
Additional comments about closing:  1:4.0.0-2
Comment by Sergej Pupykin (sergej) - Sunday, 29 March 2020, 20:54 GMT
please try lxc-1:4.0.0-2
Comment by crito (crito) - Monday, 30 March 2020, 12:34 GMT
thx. works as expected.

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