Closing Tab with separate process running causes terminal to stop responding

[geefuoco]

What Operating System(s) are you seeing this problem on?

Windows

Which Wayland compositor or X11 Window manager(s) are you using?

No response

WezTerm version

wezterm 20240515-054355-332b9b8b

Did you try the latest nightly build to see if the issue is better (or worse!) than your current version?

Yes, and I updated the version box above to show the version of the nightly that I tried

Describe the bug

Closing the tab from the terminal while certain apps are running (and not blocking the current shell) causes the terminal to stop responding.

To Reproduce

1. Open wezterm
2. Open up an app (in my case it was vscode)
3. Try to close the terminal from the tab's x button

Configuration

no config

Expected Behavior

Expected behavior is to shut down normally, without causing the terminal to stop responding. Note that closing the running process first will allow the terminal to close normally.

Logs

Debug Overlay wezterm version: 20240515-054355-332b9b8b x86_64-pc-windows-msvc Window Environment: Windows Lua Version: Lua 5.4 OpenGL: NVIDIA GeForce GTX 1080/PCIe/SSE2 4.5.0 NVIDIA 551.86

Anything else?

No response

[RasmusN]

I'm not able to reproduce your bug BUT I am having similar issues. For me it crashes sometimes when I either close a pane, close a tab or quits Wezterm.

I have not been able find a way to force it but it is happening regularly on two different windows computers.

• It never seems to occur if I simply open up a new instance of wezterm and crack open a couple of tabs/panes and close them instantly.
• It only happens when I'm been working for a while and have a couple of different tabs open.

[FrancescElies]

could you attach windbg to wezterm to see where it hangs? this way we could see if this is related to #5882

[FrancescElies]

Could you give the installer from this comment a try and see if your problem goes away?