Nick Wales

Having a similar issue here, I'm using envoy in front of websocketd. Going direct works but it fails when going through envoy with: ``` websocat ws://localhost:8443 websocat: WebSocketError: I/O failure...

@vi 127.0.0.1 works! Really appreciate the help!

The actual failure appears to be happening with runc calling libcontainer. For me this works with Nomad 1.7.x with ubuntu 22.04 but fails with ubuntu 20.04 `runc:[2:INIT][2220]: segfault at 40000000f8...

In my testing I found that the breaking change happened in Nomad version 1.6.9 in case that helps pinpoint.

+1 This would give us the ability to determine which application version should receive LB traffic in marathon.