On Wed, Feb 22, 2023 at 06:12:29PM +0100, daven...@tuxfamily.org wrote: > There is an unidentified process that decides it's ok to delete and recreate > /etc/resolv.conf without asking user/admin, > The problem is, the problematic process is not work's VPN related and > creates the file with wrong resolver's IP. The IP corresponds to my home > router IP, [...]
Then it's probably the Debian DHCP client, rewriting resolv.conf according to what your router's DHCP server told it to use. <https://wiki.debian.org/resolv.conf> has several different strategies for working around this sort of issue. Good luck.