Hello,
I just did: colin@guacamole:~$ /usr/local/sbin/guacd -v Guacamole proxy daemon (guacd) version 1.5.3 Seems like the guac Update Script didn’t update guacd? On the login Page it says 1.5.4. But if I see this correctly I should update guacd to 1.5.4, is that right? Best regards, Colin Von: Nick Couchman <[email protected]> Gesendet: Donnerstag, 4. April 2024 18:03 An: [email protected] Cc: [email protected] Betreff: Re: Error Message: double free detected in tcache 2 On Thu, Apr 4, 2024 at 11:48 AM Colin Fodor <[email protected] <mailto:[email protected]> > wrote: Hello together, I’m currently facing the problem that I can’t start RDP Sessions. Looking in the syslog of the system I can see the following message: Apr 2 21:00:04 guacamole guacd[709]: free(): double free detected in tcache 2 Apr 2 21:00:04 guacamole guacd[456]: Connection "$54633721-ed2b-41ba-af1f-269c53f212b2" removed. I’ve found a Bug that should be fixed in 1.5.4: [GUACAMOLE-1259] Son of immediate double-free upon connecting to Windows RDP - ASF JIRA (apache.org) <https://issues.apache.org/jira/browse/GUACAMOLE-1259> I’m currently running 1.5.4. I updated a few weeks ago (dist-upgrade and Gucamole) and after that everything worked fine, but I think this might still be related? Yeah, that bug should be long fixed. For sanity check, can you post the output of "guacd -v" (/path/to/guacd -v)? -Nick
