Bug#905926: squid-deb-proxy-client: ENETUNRECH on system with IPV6 and IPv4

I have just discovered the --debug switch: $ /usr/share/squid-deb-proxy-client/apt-avahi-discover --debug avahi-browse output: '+;enp9s0;IPv6;apt-cacher-ng\032proxy\032on\032sirius;_apt_proxy._tcp;local ' '+;enp9s0;IPv4;apt-cacher-ng\032proxy\032on\032sirius;_apt_proxy._tcp;local ' '=;enp9s0;IPv4;

Bug#905926: squid-deb-proxy-client: ENETUNRECH on system with IPV6 and IPv4

Package: squid-deb-proxy-client Version: 0.8.14 Severity: normal Hi! While running apt update I see: Traceback (most recent call last): File "/usr/share/squid-deb-proxy-client/apt-avahi-discover", line 126, in address = get_proxy_host_port_from_avahi() File "/usr/share/squid-deb