Nick Stocchero created GUACAMOLE-1877:
-----------------------------------------
Summary: Disconnects over VNC on QEMU machines
Key: GUACAMOLE-1877
URL: https://issues.apache.org/jira/browse/GUACAMOLE-1877
Project: Guacamole
Issue Type: Bug
Components: guacd
Affects Versions: 1.5.3
Reporter: Nick Stocchero
I am seeing regular disconnects from a QEMU VNC server from guacd. It seems to
happen mostly during the boot process (ie when uefi hands off to the OS). I've
tried a locally compiled version as well as the docker version of guacd.
OS: Debian GNU/Linux 12 (bookworm)
QEMU version: 1:7.2+dfsg-7+deb12u2
Virtual Machine Definition:
```
<graphics type='vnc' port='40001' autoport='no' listen='0.0.0.0'>
<listen type='address' address='0.0.0.0'/>
</graphics>
```
The guacd logs look like this (with log level debug)
```guacd[17]: INFO: User "@f3dbfd16-3ddf-42eb-9a49-07efdaf96134" joined
connection "$779cca17-7293-4891-b13c-c9a9f153336c" (1 users now present)
guacd[17]: DEBUG: Client is using protocol version "VERSION_1_5_0"
guacd[17]: ERROR: Error handling message from VNC server.
guacd[17]: INFO: Internal VNC client disconnected
```
I'm a little bit lost where to start. Is there a way to get more info about
that " Error handling message from VNC server."
Thanks!
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