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Fwd: CygWin crashes with different user-id





>From: "Karl M" <karlm30@hotmail.com>
>To: cygwin@sources.redhat.com
>Subject: CygWin crashes with different user-id
>Date: Sun, 25 Mar 2001 23:07:28 -0800
>
>I am running the current CygWin release (25 March 01) on Windows 2000 
>Professional. My goal is to run sshd as a service. This is what I could 
>isolate so far.
>
>My first problem is that when I start sshd from the command line in one 
>bash shell and then ssh in from a second bash shell on the same machine 
>with
>
>ssh -l sameuser localhost
>
>everything works fine. The sameuser can work with RSA or password 
>authentication. But when I ssh in with
>
>ssh -l differentuser localhost
>
>the connection is successfully completed using password authentication, but 
>every command then causes a stack trace for STATUS_ACCESS_VIOLATION and a 
>corresponding error message to the system event log. Both sameuser and 
>differentuser have the required rights as described in the readme file and 
>they are both in the Administrators group. I've looked at the output from
>
>sshd -d -d -d
>
>and
>
>ssh -v
>
>but I don't see anything helpful, other than the trace itself.
>
>$ ps
>      0 [main] ‡˜a 0 handle_exceptions: Exception: STATUS_ACCESS_VIOLATION
>Exception: STATUS_ACCESS_VIOLATION at eip=61001B47
>eax=00000001 ebx=61762F3D ecx=00000000 edx=61762F45 esi=00000000 
>edi=0240FF40
>ebp=0240F9FC esp=0240FE98 program=‡˜a
>cs=001B ds=0023 es=0023 fs=0038 gs=0000 ss=0023
>Stack trace:
>Frame     Function  Args
>0240F9FC  61001B47  (00000000, 00000000, 00000000, 00000000)
>0240FEC0  61001B47  (000000E4, 00000001, 0240FF10, 6100326E)
>0240FF10  61003380  (00000000, 0241DE49, 00000000, 00000000)
>0240FF40  61003A3D  (00401638, 0241DE49, 814D05E0, 00000000)
>0240FF60  61003A7C  (00000000, 00000000, 814D0770, 00000005)
>0240FF90  00402287  (00401638, FFFFFFFF, 80430C77, 00000000)
>0240FFC0  0040103D  (0241DE49, 00000020, 7FFDF000, 00000000)
>0240FFF0  77E992A6  (00401000, 00000000, 000000C8, 00000100)
>End of stack trace
>
>My second problem is when I use invoker to run sshd as a service on Windows 
>2000 Professional the service is automatically started as it should be, but 
>it shows that it is stopped. I used it per the instructions and everything 
>seems fine but the stopped status when I look ath the services.
>
>When I first saw the stopped status, I tried to start it, but got the 
>Overlapped I/O error message that I have seen in the mail. How do I install 
>the service to avoid this problem? Is FireDaemon a better choice than 
>invoker? Are there other freeware tools to consider?
>
>Thanks,
>
>
>...Karl
>

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