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Re: Login shell ZSH spins when executed from SSH session


On Wed, 4 Apr 2007, Václav Haisman wrote:

Hi,
I have installed Cygwin snapshot of 1.7. Since then I cannot use SSH because
ZSH shell that I use spins with 100%. I straced the spinning shell and this
is what it shows:

App version:  1005.18, api: 0.132
DLL version:  1007.0, api: 0.167
DLL build:    20070330 09:36:55SNP
OS version:   Windows NT-5.1
Heap size:    402653184
Date/Time:    2007-04-04 19:44:09
**********************************************
 115     781 [main] -zsh 7380 fhandler_pipe::create_selectable: pipe access
denied, retrying
  78     859 [main] -zsh 7380 fhandler_pipe::create_selectable:
CreateNamedPipe: name \\.\pipe\cygwin-0x1CD4-0xA333FA, size 65536
 111     970 [main] -zsh 7380 fhandler_pipe::create_selectable: pipe access
denied, retrying
17284   18254 [main] -zsh 7380 fhandler_pipe::create_selectable:
CreateNamedPipe: name \\.\pipe\cygwin-0x1CD4-0xA333FB, size 65536
 152   18406 [main] -zsh 7380 fhandler_pipe::create_selectable: pipe access
denied, retrying
  48   18454 [main] -zsh 7380 fhandler_pipe::create_selectable:
CreateNamedPipe: name \\.\pipe\cygwin-0x1CD4-0xA333FC, size 65536
[...]

My cygcheck -svr output is attached.

"access denied" might indicate that the sshd is running as a user who doesn't have privs to allocate pipes (SYSTEM, perhaps?). The sshd notes on setup under Windows might be helpful.

--
wilx

-- Peter A. Castro <doctor@fruitbat.org> or <Peter.Castro@oracle.com> "Cats are just autistic Dogs" -- Dr. Tony Attwood
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