Error [ERR_INTERNAL_ASSERTION]:I’m facing this issue in a Node.js + Next.js project. The error occurs intermittently — sometimes it appears, and then it resolves automatically.

[Mohit-kushwaha]

Version

No response

Platform

Subsystem

No response

What steps will reproduce the bug?

we have tried both verison of alpine 21 and 20 still facing error dont have any step to reproduce it
FROM --platform=linux/arm64 public.ecr.aws/docker/library/node:20-alpine3.17
FROM --platform=linux/arm64 public.ecr.aws/docker/library/node:21-alpine3.17

How often does it reproduce? Is there a required condition?

once in a day

What is the expected behavior? Why is that the expected behavior?

Error [ERR_INTERNAL_ASSERTION]: This is caused by either a bug in Node.js or incorrect usage of Node.js internals.
at internalConnectMultiple (node:net:1118:3)
at Timeout.internalConnectMultipleTimeout (node:net:1687:3)

What do you see instead?

it should not give any error

Additional information

Error [ERR_INTERNAL_ASSERTION]: This is caused by either a bug in Node.js or incorrect usage of Node.js internals.
at internalConnectMultiple (node:net:1118:3)
at Timeout.internalConnectMultipleTimeout (node:net:1687:3)

[mattiash]

This sounds like issue #50655, fixed by #51045. It was fixed in node 20.12.0. I can't find the exact version that node:20-alpine3.17 includes, but it it was last pushed two years ago which implies that it is older than 20.12.0.

TL;DR - try the latest version of node 20.