ser2net	2.5	3.5	http://mirror.yandex.ru/fedora/linux/development/rawhide/Everything/source/tree/Packages/s/ser2net-3.5-9.fc35.src.rpm
ser2net	2.5	4.3.3	http://ftp.halifax.rwth-aachen.de/opensuse/source/tumbleweed/repo/oss/src/ser2net-4.3.3-1.4.src.rpm