lxd: Fix incorrect network device attach warnings #12939
Merged
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The PR #12754 introduced a commit 011affc which incorrectly started logging warnings if
networkAutoAttach
wasn't able to find a matching network for the network device.This is incorrect because the majority (possibly all) of new network devices that appear on a system won't be candidates for auto attach. In fact only if a bridge network specifies
bridge.external_interface
will this be potentially relevant.So this was causing lots of log noise unnecessarily.
However the old implementation also didn't differentiate between a "not found" DB error and a problem performing the query (which we should log about) so this PR fixes those issues.