[Lazarus] Mysterious crash with Lazarus on RPi4B running PiOS bookworm 32 bit

[Bo Berglund]

On Fri, 8 Dec 2023 09:18:17 +0100, Jean SUZINEAU via lazarus
<lazarus at lists.lazarus-ide.org> wrote:

>May be you'll find some information in the log, something like :
>
>cat /var/log/xrdp.log
>

This is how the 13 minute session end was logged:

[20231207-21:44:04] [INFO ] sesman connect ok
[20231207-21:44:04] [INFO ] sending login info to session manager. Please
wait...
[20231207-21:44:04] [INFO ] xrdp_wm_log_msg: login successful for user bosse on
display 10
[20231207-21:44:04] [INFO ] login successful for user bosse on display 10
[20231207-21:44:04] [INFO ] loaded module 'libxup.so' ok, interface size 9456,
version 4
[20231207-21:44:04] [INFO ] started connecting
[20231207-21:44:04] [INFO ] lib_mod_connect: connecting via UNIX socket
[20231207-21:44:04] [INFO ] lib_mod_log_peer: xrdp_pid=4860 connected to
X11rdp_pid=4863 X11rdp_uid=1000 X11rdp_gid=1000 client_ip=::ffff:192.168.119.136
client_port=64630
[20231207-21:44:04] [INFO ] connected ok
[20231207-21:57:36] [ERROR] xrdp_sec_recv: xrdp_mcs_recv failed
[20231207-21:57:36] [ERROR] xrdp_rdp_recv: xrdp_sec_recv failed
[20231207-21:57:36] [ERROR] libxrdp_process_data: xrdp_rdp_recv failed
[20231207-21:57:36] [ERROR] xrdp_process_data_in: xrdp_process_loop failed
[20231207-21:57:36] [ERROR] xrdp_iso_send: trans_write_copy_s failed
[20231207-21:57:36] [ERROR] Sending [ITU T.125] DisconnectProviderUltimatum
failed

That is the end of the log...

At 20231207-21:57:36 was when I clicked the "forbidden" item in Lazarus' color
config dialog.

It always happens, perfectly reproducible...

And it screws the desktop, on next start of Lazarus only the main code editor
and the top Lazarus bar are shown...


-- 
Bo Berglund
Developer in Sweden