On Mon, Nov 13, 2017 at 12:47 PM, kpham <k...@fastmail.com> wrote:

> This is a weird issue.
>
> I use Adderlink IP KVM which uses VNC protocol. When I connect to the IPKVM
> from Guacamole v0.9.1.3, the connection drops every time something changes
> significant on the client's monitor (Ex. Maximize a screen, close a
> windows...etc). If I connect to the IPKVM and do nothing, the connection
> stays on.
>
>
> I have tried with multiple units and has the same issue. I checked syslog
> and got this message everytime it happens
>
> kernel: [20018.150998] traps: guacd[2185] trap divide error ip :
> 7f493214dbcd sp:7f4932d70b80 error:0 in
> libvncclient.so.1.0.0[7f493213d0000+1e0000]
>
> Do you think it's a bug in vncclient module? Any suggestion for me on how
> to
> fix it ?
>
>
Can you put guacd into debug logging  (-L debug) and see if you get any
additional output during the disconnects?  guacd logs to /var/log/messages
(or wherever the default syslog destination is), so check those logs for
guacd entries.

-Nick

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