On Tue, 15 Sep 2020 23:46:30 +0000 Peter Board via Cygwin wrote: > Hi Stephen, > > Thanks for responding. I have a standard Cygwin install on my Development > server (32bit and 64bit setups) that I extract the updates from for our > custom package and I tested for the fault after I saw it was occurring in our > custom Cygwin install using the standard Cygwin setup. The same errors are > being logged in the standard Cygwin install. I ran the Cygwin sshd > installation script in the standard 64bit Cygwin install, to create the > Cygwin OpenSSH service, authorised my user account to login and found that > the Windows Event logs also logged the same errors as our normal package > location. > > I keep the standard installs on “F:\Cygwin” (32bit Cygwin) and “F:\Cygwin64” > (64bit Cygwin). > > Our Custom Cygwin \ OpenSSH package lives on “C:\Program Files(x86)\OpenSSH”, > which is where we have kept it for 15+ odd years. > > After setting up the Cygwin (64bit version) just using a out of the box > Cygwin installer on F:\Cygwin64, I setup OpenSSH using the built in > /bin/ssh-host-config script and then authorised my user to login to the > “cygsshd” service. The standard SSH service with no modifications from me, > produces these errors in the Windows Event Logs. > > It accepted the password and logged the user in fine to bash shell. (I’ve > removed the hostname and username from the example below) > > ---------- Event Log Entries ------------ > > Log Name: Application > Source: sshd > Date: 14/09/2020 4:30:26 PM > Event ID: 0 > Task Category: None > Level: Information > Keywords: Classic > User: SYSTEM > Computer: hostname > Description: > The description for Event ID 0 from source sshd cannot be found. Either the > component that raises this event is not installed on your local computer or > the installation is corrupted. You can install or repair the component on the > local computer. > > If the event originated on another computer, the display information had to > be saved with the event. > > The following information was included with the event: > > sshd: PID 1620: Accepted password for USERNAME from X.X.X.X port 56545 ssh2 > > Event Xml: > <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event";> > <System> > <Provider Name="sshd" /> > <EventID Qualifiers="0">0</EventID> > <Level>4</Level> > <Task>0</Task> > <Keywords>0x80000000000000</Keywords> > <TimeCreated SystemTime="2020-09-14T06:30:26.000000000Z" /> > <EventRecordID>2427841</EventRecordID> > <Channel>Application</Channel> > <Computer>hostname</Computer> > <Security UserID="S-1-5-18" /> > </System> > <EventData> > <Data>sshd: PID 1620: Accepted password for USERNAME from X.X.X.X port > 56545 ssh2</Data> > </EventData> > </Event> > > ---------- Event Log Entries ------------ > > Log Name: Application > Source: sshd > Date: 14/09/2020 4:30:27 PM > Event ID: 0 > Task Category: None > Level: Error > Keywords: Classic > User: SYSTEM > Computer: hostname > Description: > The description for Event ID 0 from source sshd cannot be found. Either the > component that raises this event is not installed on your local computer or > the installation is corrupted. You can install or repair the component on the > local computer. > > If the event originated on another computer, the display information had to > be saved with the event. > > The following information was included with the event: > > sshd: PID 1622: error: Failed to disconnect from controlling tty. > > Event Xml: > <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event";> > <System> > <Provider Name="sshd" /> > <EventID Qualifiers="0">0</EventID> > <Level>2</Level> > <Task>0</Task> > <Keywords>0x80000000000000</Keywords> > <TimeCreated SystemTime="2020-09-14T06:30:27.000000000Z" /> > <EventRecordID>2427842</EventRecordID> > <Channel>Application</Channel> > <Computer>hostname</Computer> > <Security UserID="S-1-5-18" /> > </System> > <EventData> > <Data>sshd: PID 1622: error: Failed to disconnect from controlling > tty.</Data> > </EventData> > </Event> > ---------- Event Log Entries ------------ > > Log Name: Application > Source: sshd > Date: 14/09/2020 4:30:27 PM > Event ID: 0 > Task Category: None > Level: Error > Keywords: Classic > User: SYSTEM > Computer: hostname > Description: > The description for Event ID 0 from source sshd cannot be found. Either the > component that raises this event is not installed on your local computer or > the installation is corrupted. You can install or repair the component on the > local computer. > > If the event originated on another computer, the display information had to > be saved with the event. > > The following information was included with the event: > > sshd: PID 1622: error: ioctl(TIOCSCTTY): Operation not permitted > > Event Xml: > <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event";> > <System> > <Provider Name="sshd" /> > <EventID Qualifiers="0">0</EventID> > <Level>2</Level> > <Task>0</Task> > <Keywords>0x80000000000000</Keywords> > <TimeCreated SystemTime="2020-09-14T06:30:27.000000000Z" /> > <EventRecordID>2427843</EventRecordID> > <Channel>Application</Channel> > <Computer> hostname </Computer> > <Security UserID="S-1-5-18" /> > </System> > <EventData> > <Data>sshd: PID 1622: error: ioctl(TIOCSCTTY): Operation not > permitted</Data> > </EventData> > </Event> > > -------------- End of Entries ------------------
What does the following command say? cygrunsrv -V -L -- 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
