The WSL instance still shuts down automatically when all WSL terminals are closed, after waiting for a while.

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### Windows Version

Microsoft Windows [版本 10.0.22621.1555]

### WSL Version

WSL 版本： 1.2.0.0
内核版本： 5.15.90.1
WSLg 版本： 1.0.51
MSRDC 版本： 1.2.3770
Direct3D 版本： 1.608.2-61064218
DXCore 版本： 10.0.25131.1002-220531-1700.rs-onecore-base2-hyp
Windows 版本： 10.0.22621.1555

### Are you using WSL 1 or WSL 2?

- [X] WSL 2
- [ ] WSL 1

### Kernel Version

默认分发: rocky9 默认版本: 2

### Distro Version

_No response_

### Other Software

```bash
docker --version
# Docker version 20.10.21, build baeda1f
````

### Repro Steps

1. Execute "wsl" in cmd to launch wsl.
2. Press Ctrl + D to exit the terminal of the wsl instance.
3. Wait for a while and then execute "wsl -l -v". Check if the wsl status is "Stopped".

I have already configured to prevent automatic shutdown, the configuration is as follows:

.wslconfig
```text
# Settings apply across all Linux distros running on WSL 2
[wsl2]

# Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
memory=4GB

# Sets the VM to use two virtual processors
processors=6

# Specify a custom Linux kernel to use with your installed distros. The default kernel used can be found at https://github.com/microsoft/WSL2-Linux-Kernel
# kernel=C:\\temp\\myCustomKernel

# Sets additional kernel parameters, in this case enabling older Linux base images such as Centos 6
kernelCommandLine = vsyscall=emulate

# Sets amount of swap storage space to 8GB, default is 25% of available RAM
swap=1GB

safeMode=false

# Disable page reporting so WSL retains all allocated memory claimed from Windows and releases none back when free
pageReporting=true

# Turn off default connection to bind WSL 2 localhost to Windows localhost
localhostforwarding=true

guiApplications=true

# Disables nested virtualization
nestedVirtualization=true

# Turns on output console showing contents of dmesg when opening a WSL 2 distro for debugging
debugConsole=true

vmIdleTimeout=604800000

```

[root@DESKTOP-2U5HSUB ~]# cat /etc/wsl.conf
```text
[wsl]
autostop=false

[boot]
systemd = true
# Set a command to run when a new WSL instance launches. This example starts the Docker container service.
command = ls -al

# Automatically mount Windows drive when the distribution is launched
[automount]

# Set to true will automount fixed drives (C:/ or D:/) with DrvFs under the root directory set above. Set to false means drives won't be mounted automatically, but need to be mounted manually or with fstab.
enabled = true

# Sets the directory where fixed drives will be automatically mounted. This example changes the mount location, so your C-drive would be /c, rather than the default /mnt/c.
# root = /

# DrvFs-specific options can be specified.
#options = "metadata,uid=0,gid=0,umask=022,fmask=11"

mountFsTab = true

# Network host settings that enable the DNS server used by WSL 2. This example changes the hostname, sets generateHosts to false, preventing WSL from the default behavior of auto-generating /etc/hosts, and sets generateResolvConf to false, preventing WSL from auto-generating /etc/resolv.conf, so that you can create your own (ie. nameserver 1.1.1.1).
[network]
# hostname = DemoHost
generateHosts = true
generateResolvConf = true

# Set whether WSL supports interop process like launching Windows apps and adding path variables. Setting these to false will block the launch of Windows processes and block adding $PATH environment variables.
[interop]
enabled = true
appendWindowsPath = true

# Set the user when launching a distribution with WSL.
[user]
default = root

```

### Expected Behavior

The WSL instance keeps running even after closing all terminals.

### Actual Behavior

The WSL instance automatically shuts down after waiting for a while after closing all terminals.

### Diagnostic Logs

DebugConsole logs the following when WSL is closed.

```text
[ 146.602703] Exception:
[ 146.602709] Operation canceled @p9io.cpp:258 (AcceptAsync)
[ 146.604567]
?????????????
```

Reproduce the shutdown using the wsl entry point, then check the state with `wsl -l -v` after closing the terminal. Compare the reported `.wslconfig` and `/etc/wsl.conf` settings with the DebugConsole output, including the `AcceptAsync` cancellation; done means the WSL instance remains running after all terminals close.

Written by the indexing model from the issue text.