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From Lance Gropper <>
Subject RE: Problem w/VNC
Date Thu, 25 Apr 2019 17:48:20 GMT
Hello Nick:

I can connect from another client over VNC - it is only asking for the password, so I don't
know what the user name is...Is the segfault issue part of the connection issue? If so, how
did guacamole ever work?


From: Nick Couchman <>
Sent: Thursday, April 25, 2019 10:46 AM
Subject: Re: Problem w/VNC


This email originated outside Deluxe.

On Thu, Apr 25, 2019 at 12:31 PM Lance Gropper <<>>
Hello All:

Apr 25 09:27:10 guacamole-post server: 09:27:10.400 [http-bio-8080-exec-10] INFO  o.a.g.tunnel.TunnelRequestService
- User "test" connected to connection "DDR22".
Apr 25 09:27:10 guacamole-post guacd[31535]: ConnectClientToTcpAddr6: connect
Apr 25 09:27:10 guacamole-post guacd[31535]: ConnectToTcpAddr: connect
Apr 25 09:27:10 guacamole-post guacd[31535]: Unable to connect to VNC server
Apr 25 09:27:10 guacamole-post guacd[31535]: Unable to connect to VNC server.
Apr 25 09:27:10 guacamole-post kernel: guacd[31538]: segfault at 10 ip 00007f9a8d526df2 sp
00007f9a8df32b90 error 4 in[7f9a8d51e000+13000]

A couple of things, here:
- Have you verified that you can connect to the VNC server with some other VNC client from
the same system (or at least the same network) where guacd is running?
- I believe there was a VNC segfault issue present prior to 1.0.0 that was resolved in 1.0.0.
 I'd have to dig back through the list of changes in 1.0.0, but I seem to recall this.
- There's a small bug regarding VNC + TLS connections (GUACAMOLE-414) that just got merged
into the git tree, that'll be fixed in 1.2.0 when that comes out later this year.



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