wjones@linaro-alip:~$ xpra attach --ssh=ssh ssh://william@192.168.1.168
2023-06-13 23:08:25,706 Xpra GTK3 X11 client version 4.4.5-r0 64-bit
2023-06-13 23:08:25,901  running on Linux Debian 10 buster
2023-06-13 23:08:25,905  window manager is 'Xpra'
2023-06-13 23:08:29,865 GStreamer version 1.14.4
2023-06-13 23:08:30,296 created unix domain socket '/run/user/1001/xpra/clients/linaro-alip-1338'
2023-06-13 23:08:30,403 Warning: csc_swscale failed its self test
2023-06-13 23:08:30,403  sws_scale failed!
2023-06-13 23:08:30,831 Warning: appindicator library not found
2023-06-13 23:08:30,831  you may want to install libappindicator
2023-06-13 23:08:30,832  to enable the system tray.
2023-06-13 23:08:30,936  keyboard settings: rules=evdev, model=evdev, layout=us
2023-06-13 23:08:30,960  desktop size is 1600x775:
2023-06-13 23:08:30,966   :1.0 (423x205 mm - DPI: 96x96)
2023-06-13 23:08:33,328 Xpra X11 seamless server version 5.0
2023-06-13 23:08:33,370 Attached to xpra server at 192.168.1.168:22
2023-06-13 23:08:33,370  (press Control-C to detach)

2023-06-13 23:08:33,554 running, 1 window
2023-06-13 23:08:33,938 Connection lost
2023-06-13 23:08:33,953 Warning: printer forwarding disabled:
2023-06-13 23:08:33,954  No module named 'cups'
2023-06-13 23:08:34,010 removing unix domain socket '/run/user/1001/xpra/clients/linaro-alip-1338'
/usr/lib/python3/dist-packages/gi/overrides/Gtk.py:1641: Warning: g_object_ref: assertion 'G_IS_OBJECT (object)' failed
  return _Gtk_main(*args, **kwargs)
2023-06-13 23:08:34,221 audio playback using pulseaudio device:
2023-06-13 23:08:34,222 audio playback  'Xpra Microphone'
CONNECTION_LOST, reconnecting
2023-06-13 23:08:35,521 Xpra GTK3 X11 client version 4.4.5-r0 64-bit
2023-06-13 23:08:35,722  running on Linux Debian 10 buster
2023-06-13 23:08:35,728  window manager is 'Xpra'
2023-06-13 23:08:39,696 GStreamer version 1.14.4
2023-06-13 23:08:40,160 created unix domain socket '/run/user/1001/xpra/clients/linaro-alip-1338'
2023-06-13 23:08:40,264 Warning: csc_swscale failed its self test
2023-06-13 23:08:40,265  sws_scale failed!
2023-06-13 23:08:40,648 Warning: appindicator library not found
2023-06-13 23:08:40,649  you may want to install libappindicator
2023-06-13 23:08:40,649  to enable the system tray.
2023-06-13 23:08:40,728  keyboard settings: rules=evdev, model=evdev, layout=us
2023-06-13 23:08:40,753  desktop size is 1600x775:
2023-06-13 23:08:40,756   :1.0 (423x205 mm - DPI: 96x96)
2023-06-13 23:08:41,291 Xpra X11 seamless server version 5.0
2023-06-13 23:08:41,335 Attached to xpra server at 192.168.1.168:22
2023-06-13 23:08:41,336  (press Control-C to detach)

2023-06-13 23:08:41,480 running, 1 window
2023-06-13 23:08:41,611 The SSH process has terminated with exit code 0
2023-06-13 23:08:41,611  the command line used was:
2023-06-13 23:08:41,611  ssh -l william -T 192.168.1.168
2023-06-13 23:08:41,623 Warning: printer forwarding disabled:
2023-06-13 23:08:41,624  No module named 'cups'
2023-06-13 23:08:41,645 removing unix domain socket '/run/user/1001/xpra/clients/linaro-alip-1338'
wjones@linaro-alip:~$ 2023-06-13 23:08:42,142 audio playback using pulseaudio device:
2023-06-13 23:08:42,143 audio playback  'Xpra Microphone'

wjones@linaro-alip:~$