ifupdown-multi 1.0.0 (riscv64 binary) in ubuntu lunar

 This package integrates support for multiple default gateways on
 independent network connections into the Debian ifupdown network
 interface configuration system. It adds new "multi_*" options to the
 /etc/network/interface file format in order to more easily configure
 Linux's policy based routing.
 .
 The policy information used to configure each network interface using
 ifupdown-multi is saved when ifup is run. This allows network
 interfaces using ifupdown-multi to be brought up or down cleanly as
 needed.