Application freeze after shell and exit

[sflanker]

I believe this is a regression. Here is theOriginal Issue

Describe the bug
Using version 0.32.4 and 0.32.6 on MacOS 14.7.1 (m3), after shelling into a pod and exiting, the application freezes. This happens regardless of using PowerShell, cmd prompt, git bash etc.

To Reproduce
Steps to reproduce the behavior:

1. Open k9s
2. Select a pod and shell s into it
3. exit
4. See the application frozen (using 100% of a CPU)

Expected behavior
It should exit and allow me to continue using k9s

Versions (please complete the following information):

• OS: MacOS 14.7.1
• K9s: 0.32.6
• K8s: v1.31.1

[sflanker]

I cannot reproduce this every time, but it does happen frequently. I will attempt to capture a debug log of it happening.

[sflanker]

k9s-hang-test.log

Here's a log from a session where the exiting the shell cause the hang. Unfortunately there doesn't appear to be anything pertinent in the log.

[sflanker]

Additional Note: I was running K9S from the Terminal panel of JetBrains WebStorm when I noted this behavior. I haven't been able to reproduce the issue in the standard MacOS Terminal app.