Bug#1031539: [Pkg-utopia-maintainers] Bug#1031539: network-manager: NM since 1.42.0-1 overwrites pre-existing dns-search entries

[Michael Biebl]

Control: tags -1 + moreinfo unreproducible

Am 18.02.23 um 02:05 schrieb Christoph Anton Mitterer:

Package: network-manager
Version: 1.42.0-1
Severity: normal

Hey.

Just wanted to file this as a bug against ifupdown, but while writing I found 
out
that actually the upgrade from 1.40.10-1 to 1.42.0-1 causes this:

Ssince around the 10th of Feburary (and I've updated NM on the 11th) my 
dns-search
doesn't get added to resolvconf anymore.

Since years I have in /etc/network/interfaces:
    iface lo inet loopback
            dns-search      scientia.org

tried this setup with 1.40.10 but can *not* confirm that scientia.org is added to /etc/resolv.conf this way.

And from the log you sent, it seems you use systemd-resolved.




Michael

So you have an interesting mix/setup of managed=true, NM and resolved which is probably something you need to debug locally or provide step-by-step instructions in a minimal environment how this can be reproduced. Maybe it helps, if you remove some of the involved components, like resolved/resolvconf

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