"Xpra-Python3-x86_64_4.0-r25747\xpra_cmd" attach ssh://user@ip/20 --ssh="plink -ssh -agent" --modal-windows=no --title="@title@ on @hostname@/@server-display@" 2020-03-24 12:20:20,936 Xpra GTK3 client version 4.0-r25747 64-bit 2020-03-24 12:20:20,938 running on Microsoft Windows 10 2020-03-24 12:20:21,034 Warning: failed to import opencv: 2020-03-24 12:20:21,035 No module named 'cv2' 2020-03-24 12:20:21,035 webcam forwarding is disabled 2020-03-24 12:20:21,990 GStreamer version 1.16.2 for Python 3.8.2 64-bit 2020-03-24 12:20:22,322 keyboard layout code 0x409 2020-03-24 12:20:22,322 identified as 'United States - English' : us 2020-03-24 12:20:22,501 OpenGL_accelerate module loaded 2020-03-24 12:20:22,563 Using accelerated ArrayDatatype 2020-03-24 12:20:23,468 Warning: vendor 'Intel' is greylisted, 2020-03-24 12:20:23,468 you may want to turn off OpenGL if you encounter bugs 2020-03-24 12:20:23,487 OpenGL enabled with Intel(R) HD Graphics 4000 2020-03-24 12:20:23,834 keyboard settings: layout=us 2020-03-24 12:20:23,838 desktop size is 1600x900 with 1 screen: 2020-03-24 12:20:23,840 Default (423x238 mm - DPI: 96x96) workarea: 1600x860 2020-03-24 12:20:23,841 Generic PnP Monitor (309x174 mm - DPI: 131x131) 2020-03-24 12:20:31,377 enabled remote logging 2020-03-24 12:20:31,387 Xpra GTK3 X11 server version 3.0.8-r25722 64-bit 2020-03-24 12:20:31,412 running on Linux Ubuntu 16.04 xenial 2020-03-24 12:20:31,439 Attached to 172.16.57.121:22 2020-03-24 12:20:31,445 (press Control-C to detach) (xpra_cmd:17028): Pango-WARNING **: 12:20:32.230: couldn't load font "Bitstream Vera Sans Not-Rotated 14.662109375", falling back to "Sans Not-Rotated 14.662109375", expect ugly output. 2020-03-24 12:20:33,119 sound output using 'opus' audio codec 2020-03-24 12:20:33,268 UI thread is now blocked 2020-03-24 12:20:33,732 UI thread is running again, resuming 2020-03-24 12:25:42,306 Warning: failed to set clipboard data 2020-03-24 12:25:42,310 OpenClipboard: too many failed attempts, giving up 2020-03-24 12:35:40,724 sound output pipeline error: gst-resource-error-quark: IDirectSoundBuffer_GetStatus The operation completed successfully. , IDirectSoundBuffer_GetCurrentPosition: The operation completed successfully. , dwStatus: 0 (6) 2020-03-24 12:35:40,729 sound output appsrc name=src emit-signals=0 block=0 is-live=0 stream-type=0 format=4 ! opusparse ! opusdec ! audioconvert ! audioresample ! queue name=queue min-threshold-time=0 max-size-buffers=0 max-size-bytes=0 max-size-time=450000000 leaky=2 ! volume name=volume volume=0 ! directsoundsink sync=False async=True qos=True 2020-03-24 12:35:40,730 sound output ../gst-plugins-good-1.16.2/sys/directsound/gstdirectsoundsink.c(702) 2020-03-24 12:35:40,731 sound output gst_directsound_sink_write () 2020-03-24 12:35:40,732 sound output /GstPipeline:pipeline0/GstDirectSoundSink:directsoundsink0 2020-03-24 12:35:40,734 sound output stopping 2020-03-24 13:23:30,015 UI thread is now blocked
I have been attaching and removing a USB headset around that time (but I don't know if it was that exact moment).
Note that I am trying hard to disable any sound transfer (bw conservation / "not working" ; I'm starting all seamless instances with --microphone=off --speaker=off --webcam=no --pulseaudio=no
)
I don't think there's anything better we can do: gstreamer is telling us about an error, we log it and stop the audio.
r25760 improves the error formatting.
The fact that the error says "The operation completed successfully." is not particularly relevant, I would not trust it.
this ticket has been moved to: https://github.com/Xpra-org/xpra/issues/2677