Install libnet1-dbg by entering the following commands in the terminal:
sudo apt update sudo apt install libnet1-dbg
Description:
debugging symbols for libnet
libnet provides a portable framework for low-level network packet writing and handling. . libnet features portable packet creation interfaces at the IP layer and link layer, as well as a host of supplementary functionality. . Using libnet, quick and simple packet assembly applications can be whipped up with little effort. With a bit more time, more complex programs can be written (Traceroute and ping were easily rewritten using libnet and libpcap). . This package contains the debugging symbols for libnet.
Homepage: http://libnet-dev.sourceforge.net/
Version: 1.1.6+dfsg-3.1
Section: libs