[SOLVED] xrdp/awesome-wm not working after update

yahatix · 2021-09-27 09:51:29

I just updated xrdp today and afterwards i was not able to rdp into my machine again. It showed the xrdp login screen but after logging in immediatly closes the rdp session.
from the logs i have gathered that my window manager cannot find display 10
does someone have an idea what the issue could be?

Software being used:
Awesome wm 4.3
Xorg 1.20.30
xrdp 0.9.17 before 0.9.16

I have tried downgrading xrdp to the old version (0.9.16) with no success

~/.xinitrc

#!/bin/sh

userresources=$HOME/.Xresources
usermodmap=$HOME/.Xmodmap
sysresources=/etc/X11/xinit/.Xresources
sysmodmap=/etc/X11/xinit/.Xmodmap

# merge in defaults and keymaps

if [ -f $sysresources ]; then
    xrdb -merge $sysresources
fi

if [ -f $sysmodmap ]; then
    xmodmap $sysmodmap
fi

if [ -f "$userresources" ]; then
    xrdb -merge "$userresources"
fi

if [ -f "$usermodmap" ]; then
    xmodmap "$usermodmap"
fi

if [ -d /etc/X11/xinit/xinitrc.d ] ; then
 for f in /etc/X11/xinit/xinitrc.d/?*.sh ; do
  [ -x "$f" ] && . "$f"
 done
 unset f
fi

export XDG_XSESSION_TYPE=x11
export XDG_BACKEND=x11

exec awesome > ~/.xsession.log 2>&1

# /etc/xrdp/startwm.sh

#!/usr/bin/env bash

pre_start()
{
  if [ -r /etc/profile ]; then
    . /etc/profile
  fi
  if [ -r ~/.bash_profile ]; then
    . ~/.bash_profile
  else
    if [ -r ~/.bash_login ]; then
      . ~/.bash_login
    else
      if [ -r ~/.profile ]; then
        . ~/.profile
      fi
    fi
  fi
  return 0
}

post_start()
{
  if [ -r ~/.bash_logout ]; then
    . ~/.bash_logout
  fi
  return 0
}

#start the window manager
wm_start()
{
  if [ -r /etc/locale.conf ]; then
    . /etc/locale.conf
    export LANG LANGUAGE
  fi

  # arch user
  if [ -r ~/.xinitrc ]; then
    pre_start
    . ~/.xinitrc
    post_start
    exit 0
  fi
  # arch
  if [ -r /etc/X11/xinit/xinitrc ]; then
    pre_start
    . /etc/X11/xinit/xinitrc
    post_start
    exit 0
  fi

  pre_start
  xterm
  post_start
}

wm_start

exit 1

Relevant journalctl output

Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [INFO ] Terminal Server Users group is disabled, allowing authentication
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [INFO ] ++ created session (access granted): username yahatix, ip ::ffff:192.168.178.20:65173 - socket: 12
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [INFO ] starting Xorg session...
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [INFO ] Starting session: session_pid 52605, display :10.0, width 5760, height 2160, bpp 24, client ip ::ffff:192.168.178.20:65173 - socket: 12, user name yahatix
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] [session start] (display 10): calling auth_start_session from pid 52605
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [ERROR] sesman_data_in: scp_process_msg failed
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] xrdp_wm_log_msg: login successful for display 10
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] login successful for display 10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: pam_unix(xrdp-sesman:session): session opened for user yahatix(uid=1000) by (uid=0)
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [ERROR] sesman_main_loop: trans_check_wait_objs failed, removing trans
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: pam_systemd(xrdp-sesman:session): Failed to create session: No child processes
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: pam_env(xrdp-sesman:session): deprecated reading of user environment enabled
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] loaded module 'libxup.so' ok, interface size 10296, version 4
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] started connecting
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] lib_mod_connect: connecting via UNIX socket
Sep 27 12:49:36 OCM114 xrdp-sesman[52609]: [INFO ] Starting X server on display 10: /usr/lib/Xorg :10 -auth .Xauthority -config xrdp/xorg.conf -noreset -nolisten tcp -logfile .xorgxrdp.%s.log
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] lib_mod_log_peer: xrdp_pid=52602 connected to X11rdp_pid=52609 X11rdp_uid=1000 X11rdp_gid=1000 client_ip=::ffff:192.168.178.20 client_port=65173
Sep 27 12:49:36 OCM114 xrdp[52602]: [INFO ] connected ok
Sep 27 12:49:36 OCM114 xrdp-sesman[52608]: [INFO ] Found X server running at /tmp/.X11-unix/X10
Sep 27 12:49:36 OCM114 xrdp-sesman[52608]: [INFO ] Found X server running at /tmp/.X11-unix/X10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Found X server running at /tmp/.X11-unix/X10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Session started successfully for user yahatix on display 10
Sep 27 12:49:36 OCM114 xrdp-sesman[52613]: [INFO ] Starting the xrdp channel server for display 10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Session in progress on display 10, waiting until the window manager (pid 52608) exits to end the session
Sep 27 12:49:36 OCM114 xrdp-sesman[52608]: [INFO ] Starting the default window manager on display 10: /etc/xrdp/startwm.sh
Sep 27 12:49:36 OCM114 xrdp-chansrv[52613]: [INFO ] Socket 12: AF_UNIX connection received
Sep 27 12:49:36 OCM114 systemd[1]: home-yahatix-thinclient_drives.mount: Deactivated successfully.
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [WARN ] Window manager (pid 52608, display 10) exited with non-zero exit code 1 and signal 0. This could indicate a window manager config problem
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [WARN ] Window manager (pid 52608, display 10) exited quickly (0 secs). This could indicate a window manager config problem
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Calling auth_stop_session and auth_end from pid 52605
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: pam_unix(xrdp-sesman:session): session closed for user yahatix
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Terminating X server (pid 52609) on display 10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] Terminating the xrdp channel server (pid 52613) on display 10
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] X server on display 10 (pid 52609) returned exit code 1 and signal number 0
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] xrdp channel server for display 10 (pid 52613) exit code 0 and signal number 0
Sep 27 12:49:36 OCM114 xrdp-sesman[52605]: [INFO ] cleanup_sockets:
Sep 27 12:49:36 OCM114 xrdp-sesman[52590]: [INFO ] ++ terminated session:  username yahatix, display :10.0, session_pid 52605, ip ::ffff:192.168.178.20:65173 - socket: 12

Last edited by yahatix (2021-09-27 14:01:58)

yahatix · 2021-09-27 14:01:37

Solved by manually installing xrdp version 0.9.16 from git
Seams to be an issue with the new version

Arch Linux

#1 2021-09-27 09:51:29

[SOLVED] xrdp/awesome-wm not working after update

#2 2021-09-27 14:01:37

Re: [SOLVED] xrdp/awesome-wm not working after update

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