mirrored Network looks fine! but threre have some error in log.

[PeaceZhang]

Windows Version

10.0.22635.3500

WSL Version

2.2.1.0

Are you using WSL 1 or WSL 2?

• WSL 2
• WSL 1

Kernel Version

5.15.150.1-2

Distro Version

Ubuntu-22.04

Other Software

.wslconfig:

[experimental]
autoMemoryReclaim=gradual # 可以在 gradual 、dropcache 、disabled 之间选择
networkingMode=mirrored
dnsTunneling=true
firewall=true
autoProxy=true
sparseVhd=true

Repro Steps

1. open wireshark monitoring host network adapter
2. send command "ping baidu.com" in ubuntu terminal

Expected Behavior

1. ping command successful
2. in wireshark trace, ICMP Requests and replies package come in pairs and there are no unexceptions icmp error packages

Actual Behavior

1. ping command 100% successful sent
   
2. wireshark has "desination unreachable" unexceped package
   

Diagnostic Logs

wireshark_trace_icmp.zip

[github-actions]

Failed to parse logs. Unexpected file: wireshark_trace_icmp.pcapng
The log file doesn't contain any WSL traces. Please make sure that you reproduced the issue while the log collection was running.

View similar issues

Please view the issues below to see if they solve your problem, and if the issue describes your problem please consider closing this one and thumbs upping the other issue to help us prioritize it!

Open similar issues:

• Network packet discrepancy/drop between Windows Host and WSL2 (#10989), similarity score: 0.74

Closed similar issues:

• WSL2: Do not recieve UDP packets from network interface using mirrored option (#11027), similarity score: 0.77
• Networking mirrored can't work on WSL2 (#10632), similarity score: 0.75
• ping breaks when using experimental.networkingMode=mirrored and a VPN (#10805), similarity score: 0.73
• IP protocol traffic not registering on WSL2 network interface (#6831), similarity score: 0.73

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Diagnostic information

Found no WSL traces in the logs

[elsaco]

@PeaceZhang doesn't seem related to mirrored networking mode. Same behavior is observed on Windows 10, which doesn't support WSL mirrored mode. It's a name resolution issue. Try pinging using the IP of baidu.com (110.242.68.66) and your trace will show no ICMP errors.

[PeaceZhang]

I tried directly ping ip number as your suggestion, but the error still exist:

[chanpreetdhanjal]

Hi. Can you please collect networking logs by following the instructions below?
https://github.com/microsoft/WSL/blob/master/CONTRIBUTING.md#collect-wsl-logs-for-networking-issues