Extension Host Process exited with code: 0, signal: null.

[wangruitang]

OS/Web Information

• Web Browser: Microsoft Edge 97.0.1072.55
• Local OS: Windows 11 21H2
• Remote OS: Ubuntu 20.04
• code-server --version: 4.0.0

Steps to Reproduce

When NOT serving HTTPS, everything is OK. (except preview of markdown and PDF)
But when serving HTTPS, a dozen of seconds after connected, Extension Host Process exited with code: 0, signal: null. will be reported and connection will be lost every time.

1. modify ~/.config/code-server/config.yaml: cert: true
2. run code-server --cert /etc/letsencrypt/live/www.wangruitang.xyz/fullchain.pem --cert-key /etc/letsencrypt/live/www.wangruitang.xyz/privkey.pem in terminal
3. open https://www.wangruitang.xyz:9999/?folder=/home/wrt in the browser, after connected, wait a dozen of seconds, and Cannot Reconnect. Please reload the window. will appear in the browser. Then I have to reload the window every dozen of seconds.

Logs

[2022-01-14T06:36:11.137Z] info  code-server 4.0.0 0f395955515207f9b461ffdd2a595f35311dd05f
[2022-01-14T06:36:11.141Z] info  Using user-data-dir ~/.local/share/code-server
[2022-01-14T06:36:11.175Z] info  Using config file ~/.config/code-server/config.yaml
[2022-01-14T06:36:11.176Z] info  HTTPS server listening on https://0.0.0.0:8080/
[2022-01-14T06:36:11.177Z] info    - Authentication is enabled
[2022-01-14T06:36:11.178Z] info      - Using password from ~/.config/code-server/config.yaml
[2022-01-14T06:36:11.178Z] info    - Using certificate for HTTPS: /etc/letsencrypt/live/www.wangruitang.xyz/fullchain.pem
[14:36:17] Extension host agent started.
[14:36:20] [117.136.50.134][7ad15e85][ManagementConnection] New connection established.
[14:36:20] [117.136.50.134][96dde835][ExtensionHostConnection] New connection established.
[14:36:21] [117.136.50.134][96dde835][ExtensionHostConnection] <3119> Launched Extension Host Process.
[14:36:41] [117.136.50.134][96dde835][ExtensionHostConnection] The client has reconnected.
[14:37:02] [117.136.50.134][96dde835][ExtensionHostConnection] The client has reconnected.
[14:37:21] [117.136.50.134][96dde835][ExtensionHostConnection] <3119> Extension Host Process exited with code: 0, signal: null.
[14:37:23] [117.136.50.134][96dde835][ExtensionHostConnection] Unknown reconnection token (seen before).
[14:37:23] [117.136.50.134][7ad15e85][ManagementConnection] The client has disconnected gracefully, so the connection will be disposed.

[jfolz]

Same here. Upgraded from 3.12.0.

[jsjoeio]

@code-asher any ideas on this? Maybe a regression with the cert logic

[wilcdr]

I get this same bug on 4.x. It is the same issue as reported here: #4693

[diegosucaria]

Same issue, upgraded from 3.12.X to 4.0.1

[fdddf]

+1， upgrade from 3.11.
temporally resolved by assign cert to false in config.yml

[code-asher]

@jsjoeio Sounds like it is, yeah. Probably need to bring back the TLS socket proxy that was deleted.

[wombatinua]

Same problem.

[ZhangTianrong]

Same here.

[EaveLuo]

+1,upgrade from 3.12.

[jsjoeio]

Thanks for the comments all! Anyone else coming here experiencing this, give the original issue description a 👍

This is on our list of high-priority bugs to fix soon.

[Dev-wuhha]

Same here, latest version. Hope fixes it rapidly

[zardoy]

+1， upgrade from 3.11.
temporally resolved by assign cert to false in config.yml

Tried to downgrade to 3.11.1, but styles seems to be broken to me.

After logging in it the page crashes with require is not defined.

So is there currently any way to use https?

[code-asher]

I tried --cert on v4.4.0 but it worked for me.

[Dev-wuhha]

I tried --cert on v4.4.0 but it worked for me.

I found that if I use auth none, it will have no bug. In contrast, if I use auth password after defining a var named password or default, it will stop after a while.

[code-asher]

Closing for now but please let me know if it still happens on the latest version and how I can reproduce.