PowerShell / PowerShell/Win32-OpenSSH
SSH client for Win10 hangs sometimes
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Description
Troubleshooting steps
https://github.com/PowerShell/Win32-OpenSSH/wiki/Troubleshooting-Steps
Terminal issue? please go through wiki
https://github.com/PowerShell/Win32-OpenSSH/wiki/TTY-PTY-support-in-Windows-OpenSSH
Please answer the following
"OpenSSH for Windows" version
((Get-Item (Get-Command sshd).Source).VersionInfo.FileVersion)
Server OperatingSystem
((Get-ItemProperty "HKLM:\SOFTWARE\Microsoft\Windows nt\CurrentVersion\" -Name ProductName).ProductName)
Client OperatingSystem
Win10
What is failing
Sometimes SSH get hung when connecting to Ubuntu 16.04 64bit.
ssh -V
OpenSSH_for_Windows_7.6p1, LibreSSL 2.6.4
I got the debug trace with -vvv:
ssh.txt
Expected output
don't hang
Actual output
hang
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start with the attached ssh.txt debug trace and the reported ssh -vvv invocation, then review the Win10-to-Ubuntu 16.04 connection scenario described in the issue. Reproduce the intermittent hang if possible; done means the SSH client no longer hangs in the reported case and the behavior is covered by an appropriate verification.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c, linux
- Domain
- networking, operating-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100