Getting error while trying to install extensions (openvscode in Docker)

[nalmabrcom]

Does this issue occur when all extensions are disabled?: Yes/No

• VS Code Version:
  Version: 1.62.0
  Commit: 15c32d0
  Date: 2021-11-03T18:23:22.622Z
  Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36
• OS Version: rhel-8, arch, Windows, openvscode is running in docker

Steps to Reproduce:

1. docker run -d -it --init -p 3000:3000 gitpod/openvscode-server:insiders
2. Go to http://lovalhost:3000
3. Try to install Python or any other extension from the marketplace.

Actual result:

[2021-11-05 14:20:09.990] [window] [error] ["Error: getaddrinfo EAI_AGAIN open-vsx.org","    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:67:26)"]
[2021-11-05 14:20:09.997] [window] [error] getaddrinfo EAI_AGAIN open-vsx.org: Error: getaddrinfo EAI_AGAIN open-vsx.org
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:67:26)