XRDP session not terminating after logout

[Bihai69]

xrdp version

0.9.17

Detailed xrdp version, build options

xrdp 0.9.17
  A Remote Desktop Protocol Server.
  Copyright (C) 2004-2020 Jay Sorg, Neutrino Labs, and all contributors.
  See https://github.com/neutrinolabs/xrdp for more information.

  Configure options:
      --enable-ipv6
      --enable-jpeg
      --enable-fuse
      --enable-rfxcodec
      --enable-opus
      --enable-painter
      --enable-vsock
      --build=x86_64-linux-gnu
      --prefix=/usr
      --includedir=${prefix}/include
      --mandir=${prefix}/share/man
      --infodir=${prefix}/share/info
      --sysconfdir=/etc
      --localstatedir=/var
      --disable-silent-rules
      --libdir=${prefix}/lib/x86_64-linux-gnu
      --libexecdir=${prefix}/lib/x86_64-linux-gnu
      --disable-maintainer-mode
      --disable-dependency-tracking
      --with-socketdir=/run/xrdp/sockdir
      build_alias=x86_64-linux-gnu
      CFLAGS=-g -O2 -ffile-prefix-map=/build/xrdp-asBei3/xrdp-0.9.17=. -flto=auto -ffat-lto-objects -flto=auto -ffat-lto-objects -fstack-protector-strong -Wformat -Werror=format-security 
      LDFLAGS=-Wl,-Bsymbolic-functions -flto=auto -ffat-lto-objects -flto=auto -Wl,-z,relro -Wl,-z,now -Wl,--as-needed
      CPPFLAGS=-Wdate-time -D_FORTIFY_SOURCE=2 -Wno-error=deprecated-declarations
      PKG_CONFIG_PATH=/build/xrdp-asBei3/xrdp-0.9.17/pkgconfig

  Compiled with OpenSSL 3.0.2 15 Mar 2022

Operating system & version

Linux mint 21.3 (Virginia)

Installation method

dnf / apt / zypper / pkg / etc

Which backend do you use?

xorgxrdp

What desktop environment do you use?

Cinnamon

Environment xrdp running on

Physical Machine

What's your client?

Remmina

Area(s) with issue?

Other

Steps to reproduce

Have this config in /etc/xrdp/xrdp.ini :

[Xorg]
name=pc
lib=libxup.so
username=ask
password=ask
ip=127.0.0.1
port=-1
code=20

And this config in /etc/xrdp/sesman.ini :

;; KillDisconnected - kill disconnected sessions
; Type: boolean
; Default: false
; if 1, true, or yes, every session will be killed within DisconnectedTimeLimit
; seconds after the user disconnects
KillDisconnected=true

;; DisconnectedTimeLimit (seconds) - wait before kill disconnected sessions
; Type: integer
; Default: 0
; if KillDisconnected is set to false, this value is ignored
DisconnectedTimeLimit=1

1 .) Open RDP xonnection to server
2 .) After connection established; Log out with log off button

✔️ Expected Behavior

After lougout all remaining user proccesses should be stopped and loginctl should not list any running sessions

❌ Actual Behavior

Sessions remain open and loginctl shows defunct session

Anything else?

Changing

DisconnectedTimeLimit=1 

to a value above 60 does not work or change the behaviour