mike@RPI4b3:~> uname -a Linux MikesPI 6.1.0-rpi7-rpi-v8 #1 SMP PREEMPT Debian 1:6.1.63-1+rpt1 (2023-11-24) aarch64 GNU/Linux
Yes I'm on Raspberry Debian now but my Devuan system still isn't working well enough to post here and I ran into this first on my daedalus system. visud0 complains that my hostname can't be found via DNS, which I don't find surprising since I'm a single user system serving no ports. It's been like that for years and never caused a problem until I installed Devuan. 'visudo /etc/sudo.conf' shows a line '# Set probe_interfaces false' which should tell sudo not to worry whether hostname returns an FQDN. Unfortunalely, visudo sees that as a syntax error and sudo ignores that line. If I leave the line uncommented sudo still complains if mike takes eth0 up or down. I just checked and the same thing happens on this system. Both are Debian based systems and I'm wondering if anyone here can say if the problem comes from Debian or upstream. Thanks for listening. Be well, Mike -- Remember, success is ninety-nine percent the refusal to accept failure. - Charles Sheffield, _The_Cyborg_From_Earth_