research resolving problem when using alpine 3.13 about curl-docker

[J0WI]

Can you share some details or steps to reproduce?

Some pointers to related issues:

• alpinelinux/docker-alpine#149
• alpinelinux/docker-alpine#134 (comment)
• gliderlabs/docker-alpine#539 (comment)

[skseth]

I hit this problem yesterday. Setup : Mac (Catalina) with D4M, following instructions here : https://github.com/tbreuss/local-dev, with devbox as the local domain handled by dnsmasq.

xxx$ docker run -it alpine (this is version 3.13.5)
/ # ping my.devbox
ping: bad address 'my.devbox'

xxx$ docker run -it --rm alpine:3.12.5 /bin/sh
/ # ping my.devbox
PING my.devbox (172.16.123.1): 56 data bytes
64 bytes from 172.16.123.1: seq=0 ttl=37 time=0.454 ms
64 bytes from 172.16.123.1: seq=1 ttl=37 time=0.686 ms

[xquery]

we are now at alpine 3.14.0