Hi Takashi, I’ve sanitised the output, replacing DOMAIN and my user name in this output
F:\cygwin64\bin>ls -l /dev/*ty* crw-rw-rw- 1 my_admin_user Domain Users 5, 0 Sep 23 15:44 /dev/tty I also generated the ls output when connected via ssh, as otherwise the /dev/pty0 doesn’t exist $ ls -l /dev/*ty* crw------- 1 my_admin_user Domain Users 136, 0 Sep 23 15:39 /dev/pty0 crw-rw-rw- 1 my_admin_user Domain Users 5, 0 Sep 23 15:39 /dev/tty icacls F:\cygwin64\dev F:\cygwin64\dev NULL SID:(DENY)(Rc,S,REA,WEA,X,DC) DOMAIN \my_admin_user:(F) DOMAIN\Domain Users:(RX,W,DC) NT AUTHORITY\SYSTEM:(RX,W,DC) BUILTIN\Administrators:(RX,W,DC) Everyone:(RX) CREATOR OWNER:(OI)(CI)(IO)(F) CREATOR GROUP:(OI)(CI)(IO)(RX) Everyone:(OI)(CI)(IO)(RX) Successfully processed 1 files; Failed processing 0 files Regards, Peter Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10 From: Takashi Yano<mailto:takashi.y...@nifty.ne.jp> Sent: Saturday, 19 September 2020 11:18 AM To: cygwin@cygwin.com<mailto:cygwin@cygwin.com> Cc: Peter Board<mailto:p_bo...@hotmail.com> Subject: Re: Cygwin 3.1.5, 3.1.6 and 3.1.7 builds reporting tty errors with OpenSSH Services in indows Event Logs On Fri, 18 Sep 2020 01:44:53 +0000 Peter Board wrote: > Attached is the ssh_config and sshd_config. Both looks sane... Could you please check the output of: ls -l /dev/*ty* and icacls 'F:\cygwin64\dev' -- Takashi Yano <takashi.y...@nifty.ne.jp> -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple