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  1. Guacamole
  2. GUACAMOLE-950

RDP pointer update may segfault following migration to FreeRDP 2.0.0

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Invalid
    • Affects Version/s: 1.1.0
    • Fix Version/s: None
    • Component/s: RDP
    • Labels:
      None
    • Environment:
      Guacamole 1.1.0 under Tomcat8 on Ubuntu 18.04, running as virtual machine

      Description

      Upgraded from 1.0.0 on Ubuntu 16.04 to 1.1.0 on Ubuntu 18.04.  Moved from Tomcat7 to Tomcat8.  Config is largely unchanged.

      Two Windows 10 Enterprise destinations and a third is 2012R2.  One of the two Windows 10 will cause guacd to segfault on connection.  2012R2 works fine.  I see a mouse pointer in the upper left very briefly and then I get home/reconnect/logout.  I have pared the config down to just domain, username, password, NLA security, ignore-cert directives for all three destinations. 

      Uploaded syslog traces, one of a normal connect to the other windows 10 device, one as the segmentation fault I get when connecting to the other.

      Have also tried rebuilding without webp and websockets to no effect.

      I'm happy to build one for gdb and get a core, but I'll need a little help doing that.

        Attachments

        1. trace_segfault.txt
          10 kB
          Toby Creek
        2. trace_connected.txt
          35 kB
          Toby Creek

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              • Assignee:
                Unassigned
                Reporter:
                halfordfan Toby Creek
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                • Created:
                  Updated:
                  Resolved: