Dear Colleagues, There is a process listening on 127.0.0.1:8081 but for some reason netstat/sockstat/ss do not show it listening on IPv4. Is this a bug or a feature?
root@test4:~# telnet 127.0.0.1 8081 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. dd HTTP/1.1 400 Bad Request Connection: close Connection closed by foreign host. root@test4:~# netstat -lpn | grep 8081 tcp6 0 0 :::8081 :::* LISTEN 10872/node /home/ad root@test4:~# Debian GNU/Linux 9.13 (stretch) -- Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/
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