[systemd-devel] Misleading udev error messages regarding virtual interfaces

Leonid Isaev lisaev at umail.iu.edu
Sun Jun 29 14:50:20 PDT 2014


Hi,

	I am seeing the following messages in my syslog on each boot:
------
$ grep "link config " /var/log/errors.log
2014-06-29T09:31:39.000-04:00 hermes systemd-udevd[246]: Could not apply link config to br0
2014-06-29T09:31:40.000-04:00 hermes systemd-udevd[246]: Could not apply link config to veth0VRCA6
------

The bridge 'br0' is used for LXC containers and set up via networkd:
------
$ cat /etc/systemd/network/lxc_bridge.netdev
[NetDev]
Name=br0
Kind=bridge

$ cat /etc/systemd/network/lxc_bridge.network
[Match]
Name=br0

[Network]
Description=LAN bridge for LXC containers
DHCP=false

[Address]
Address=10.137.0.1/24
------

The interface 'vethXXXXXX' is a container part (I guess) of the veth pair.

What is the meaning of the above errors, why are they printed, and is there a
way to get rid of them?

Thanks,
-- 
Leonid Isaev
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