RDP connection to Windows Server 2019 disconnects immediately at login. Error log message *** Error in `guacd': double free or corruption (fasttop): 0x016880d8 ***

[christyler80]

No description provided.

[christyler80]

Raspberry Pi 4 8GB 64bit Raspberry OS. Error log as follows.....

guacd[280]: INFO: Creating new client for protocol "rdp"
guacd[280]: INFO: Connection ID is "$0321406a-7eb9-491e-92e0-db5cf78aae3e"
guacd[445]: INFO: Security mode: NLA
guacd[445]: INFO: Resize method: display-update
guacd[445]: INFO: No clipboard line-ending normalization specified. Defaulting to preserving the format of all line endings.
guacd[445]: INFO: User "@2f85ab57-a324-4e9a-ad65-0d1fe462bece" joined connection "$0321406a-7eb9-491e-92e0-db5cf78aae3e" (1 users now present)
20:37:48.990 [http-nio-8080-exec-9] INFO o.a.g.tunnel.TunnelRequestService - User "sysadmin" connected to connection "1".
guacd[445]: INFO: Loading keymap "base"
guacd[445]: INFO: Loading keymap "en-us-qwerty"
guacd[445]: INFO: Connected to RDPDR 1.13 as client 0x0002
*** Error in `guacd': double free or corruption (fasttop): 0x016880d8 ***
guacd[280]: INFO: Connection "$0321406a-7eb9-491e-92e0-db5cf78aae3e" removed.
20:37:53.785 [Thread-9] INFO o.a.g.tunnel.TunnelRequestService - User "sysadmin" disconnected from connection "1". Duration: 4795 milliseconds

[christyler80]

Hi Joel, Sorry, about the ‘Hi’ – pressed the wrong key whilst typing… I have now posted the details into GitHub including error log messages. Please let me know if you need more information. Many Thanks Chris From: Joel Wetzell ***@***.***> Sent: Wednesday, April 5, 2023 9:48 PM To: jwetzell/docker-guacamole ***@***.***> Cc: christyler80 ***@***.***>; Author ***@***.***> Subject: Re: [jwetzell/docker-guacamole] Hi, (Issue #14) I think I'm going to need a little more than "Hi," to know what your issue is? — Reply to this email directly, view it on GitHub <#14 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AF27CRROIQV7RBDDJXNNEI3W7XLBLANCNFSM6AAAAAAWURULUA> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/AF27CRUF424Y5O6O5BT537LW7XLBLA5CNFSM6AAAAAAWURULUCWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTSZJOY4A.gif> Message ID: ***@***.*** ***@***.***> >

[jwetzell]

When I get a chance I will try booting up the image on a raspberry pi. Do you have what version of the image you are using?

[christyler80]

Hi Joel, This is my docker-compose.yml file (see below). Is arm32v7 correct if I am using 64bit Raspberry OS? Thanks Chris version: "3" services: guacamole: image: jwetzell/guacamole:arm32v7 container_name: guacamole volumes: - ./postgres:/config ports: - 9080:8080 volumes: postgres: driver: local ~ From: Joel Wetzell ***@***.***> Sent: Wednesday, April 5, 2023 9:59 PM To: jwetzell/docker-guacamole ***@***.***> Cc: christyler80 ***@***.***>; Author ***@***.***> Subject: Re: [jwetzell/docker-guacamole] RDP connection to Windows Server 2019 disconnects immediately at login. Error log message *** Error in `guacd': double free or corruption (fasttop): 0x016880d8 *** (Issue #14) When I get a chance I will try booting up the image on a raspberry pi. Do you have what version of the image you are using? — Reply to this email directly, view it on GitHub <#14 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AF27CRWQXNU4NXE2RN3NVADW7XMKHANCNFSM6AAAAAAWURULUA> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/AF27CRWLKV6VQWU4TOCEMVTW7XMKHA5CNFSM6AAAAAAWURULUCWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTSZJPY3S.gif> Message ID: ***@***.*** ***@***.***> >

[jwetzell]

I don't know. There is an arm64 image: jwetzell/guacamole:1.5.0-arm64

[christyler80]

Joel, Good news, it has worked!! Thank you and for the work you have put into your project. FYI, I have had to change a couple of registry settings on my server - Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp "UserAuthentication" is 0 and "SecurityLayer" is 1 This info is from discussion on the Internet and I believe these settings are needed for Windows 10 as well. Best Regards Chris From: Joel Wetzell ***@***.***> Sent: Wednesday, April 5, 2023 10:10 PM To: jwetzell/docker-guacamole ***@***.***> Cc: christyler80 ***@***.***>; Author ***@***.***> Subject: Re: [jwetzell/docker-guacamole] RDP connection to Windows Server 2019 disconnects immediately at login. Error log message *** Error in `guacd': double free or corruption (fasttop): 0x016880d8 *** (Issue #14) I don't know. There is an arm64 image: jwetzell/guacamole:1.5.0-arm64 — Reply to this email directly, view it on GitHub <#14 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AF27CRTD2NGGSDINEQZU5RLW7XNUDANCNFSM6AAAAAAWURULUA> . You are receiving this because you authored the thread. <https://github.com/notifications/beacon/AF27CRSQUC4WGG5W6WOEC73W7XNUDA5CNFSM6AAAAAAWURULUCWGG33NNVSW45C7OR4XAZNMJFZXG5LFINXW23LFNZ2KUY3PNVWWK3TUL5UWJTSZJQXZK.gif> Message ID: ***@***.*** ***@***.***> >