Subject: Bug#581: Possibly related Virtualbox issue using shared clipboard

From: John Roberts <[email-masked]>
Date: Fri, 18 Jun 2021 16:29:09 +0000

Hello,

After the Virtualbox update from the version 5 to version 6 series:

  *   Invoking copy/paste operations when shared clipboard is turned on causes the guest machine to immediately abort
  *   Even with shared clipboard turned off in Virtualbox settings, guest machines generate an Abort status in Virtualbox during a normal shutdown
  *   /var/log/messages indicates a segmentation fault in Virtualbox shclipboard application
  *   These aborts do not occur when running Virtualbox over a ssh-X tunnel

I'm wondering if this is related to the older nx-libs problem with shared clipboard submitted by mikedep333.

x2go client: v 4.1.2.2 (Qt 5.15.2) running on Fedora 33

x2go server: : 4.1.0.3, nxproxy 3.5.99.26

John.