[BUG] After update to latest version, v2.3.2-ls16, screen is black

[tinuva]

Is there an existing issue for this?

• I have searched the existing issues

Current Behavior

The behavior I see, matches #31 but that issue was fixed over a month ago and mine is for different versions.

When I load the web page for Orca, its blank, I can load xterm, and try starting orca but that shows an error. I dont have it handy anymore.

Expected Behavior

I can see OrcaSlicer in the browser.

Steps To Reproduce

Update to version v2.3.2-ls16 container.
eg.

    orca:
        image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls16
        container_name: orca

Browse to exposed port.
Unable to view orcaslicer.

Environment

- OS: Debian 13
- How docker service was installed: With docker compose

- Docker running inside Proxmox VM

CPU architecture

x86-64

Docker creation

orca:
        image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls16
        container_name: orca


If you downgrade to `ls15` it works again

    orca:
        image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls15
        container_name: orca

Container logs

Dont have these available anymore

[github-actions]

Thanks for opening your first issue here! Be sure to follow the relevant issue templates, or risk having this issue marked as invalid.

[j0nnymoe]

Please provide your full compose.

[tinuva]

    orca:
        image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls15
        container_name: orca
        security_opt:
            - seccomp:unconfined #optional
        environment:
            - PUID=${PUID}
            - PGID=${PGID}
            - TZ=${TZ}
            - DRINODE=/dev/dri/renderD128 # Specify the Intel GPU rendering device
            - DRI_NODE=/dev/dri/renderD128
            - PIXELFLUX_WAYLAND=false #tried both here
        volumes:
            - /mnt/tank-ssd/docker/apps/orca:/config
            - /mnt/tank-ssd/docker/apps/nextcloud/html/data/tinuva/files:/config/tank
        devices:
            - /dev/dri:/dev/dri # Mount the DRI devices into the container
        #ports:
        #  - 3000:3000
        #  - 3001:3001
        restart: unless-stopped
        labels:
            - "traefik.http.routers.orca-secure.middlewares=basic-auth@file" #basic-auth@file #oauth@file
            - "traefik.enable=true"
            - "traefik.http.routers.orca-secure.tls=true"
            - "traefik.http.services.orca.loadbalancer.server.port=3000"
            - com.centurylinklabs.watchtower.enable=true

[thelamer]

The container got rebased to resolute, that is what changed on our end.

I also personally run Debian Trixie and have this working with an Intel GPU (n97 in my case).
And our testing is clean:
https://ci-tests.linuxserver.io/linuxserver/orcaslicer/latest/index.html

So the question is what is happening in your env?

Data that would be helpful would be container logs with any obvious errors and the hardware on your host? Inside the proxmox VM does your CPU have avx2 support ?

[tinuva]

In proxmox the processor is set to match the host cpu, I believe that includes avx2, it is the 11th gen i5 so it should have all off SSE4.1, SSE4.2, AVX2, AVX-512.

I will work on getting the logs next. At the time, I was in a hurry to get a print started.

[thelamer]

In proxmox the processor is set to match the host cpu, I believe that includes avx2, it is the 11th gen i5 so it should have all off SSE4.1, SSE4.2, AVX2, AVX-512.

I will work on getting the logs next. At the time, I was in a hurry to get a print started.

You need to verify that as far as I understand proxmox default VM profiles they actually disable almost everything on the proc to facilitate VM migration. Unless you are using a profile you setup it runs your proc like an AMD Duron.

[tinuva]

Inside the web interface, I was able to take this screenshot: (I really struggled to get this copy/psted)

According to Claude, this is the supposed text:

www-data@3f6606c89559:~$ /opt/
lib/        orcaslicer/
www-data@3f6606c89559:~$ /opt/
lib/        orcaslicer/
www-data@3f6606c89559:~$ /opt/orcaslicer/AppRun

(orca-slicer:957): dbind-WARNING **: 14:09:18.770: AT-SPI: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any
Inconsistent value (1) for DRI_PRIME. Should be < 1 (GPU devices count). Using: 0

(orca-slicer:957): Gtk-WARNING **: 14:09:22.553: Could not load a pixbuf from icon theme.
This may indicate that pixbuf loaders or the mime database could not be found.
**
Gtk:ERROR:../../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/Adwaita/scalable/status/image-missing.svg: Loader proces
 "bwrap" "--unshare-all" "--die-with-parent" "--chdir" "/" "--ro-bind" "/usr" "/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/st
n" "--setenv" "XDG_RUNTIME_DIR" "/config/.XDG" "--symlink" "/usr/lib" "/lib" "--symlink" "/usr/lib64" "/lib64" "--ro-bind-try" "/config/.fontconfig" "/config/.cache/fontconfig" "--ro-bi
"/var/cache/fontconfig" "/var/cache/fontconfig" "--bind-try" "/config/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "/config/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg"
in-loaders/2+/glycin-svg" "--dbus-fd" "34" (gdk-pixbuf-error-quark, 0)
Bail out! Gtk:ERROR:../../gtk/gtkiconhelper.c:495:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /usr/share/icons/Adwaita/scalable/status/image-missing.svg: Loa
/usr" "--dev" "/dev" "--ro-bind-try" "/etc/ld.so.cache" "/etc/ld.so.cache" "--ro-bind-try" "/nix/store" "/nix/store" "--tmpfs" "/tmp-home" "--tmpfs" "/tmp-run" "--clearenv" "--setenv" "HOME"
-symlink" "/usr/lib64" "/lib64" "--ro-bind-try" "/config/.fontconfig" "/config/.cache/fontconfig" "--ro-bind-try" "/etc/fonts/conf.d" "/etc/fonts/conf.d" "--ro-bind-try" "/etc/fonts/fon
ycin/usr/libexec/glycin-loaders/2+/glycin-svg" "/config/.cache/glycin/usr/libexec/glycin-loaders/2+/glycin-svg" "--setenv" "XDG_CACHE_HOME" "/config/.cache/glycin/usr/libexec/glycin-loaders/2
Aborted                (core dumped) /opt/orcaslicer/AppRun
www-data@3f6606c89559:~$ 

Additional info

Host OS: Debian 12 (bookworm), kernel 6.1.0-44-amd64 <--- Apologies I now notice this is one of my VMs I haven't updated yet to Debian 13
Docker version: 29.4.1
Docker host: Proxmox VM (x86_64)
Container base (ls16): Ubuntu 26.04 (Resolute Raccoon), Python 3.14
GPU: Intel iGPU passed through via /dev/dri — VAAPI encoder initializes successfully

Docker creation (full)

orca:
    image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls16
    container_name: orca
    security_opt:
        - seccomp:unconfined
    environment:
        - PUID=33
        - PGID=33
        - TZ=Africa/Johannesburg
        - DRINODE=/dev/dri/renderD128
        - DRI_NODE=/dev/dri/renderD128
        - PIXELFLUX_WAYLAND=false
    volumes:
        - /mnt/tank-ssd/docker/apps/orca:/config
    devices:
        - /dev/dri:/dev/dri
    restart: unless-stopped

Container logs (v2.3.2-ls16)

Full raw log is ~3,475 lines. The vast majority is repeated identical clipboard TimeoutError tracebacks and socket.send() raised exception warnings. Below is the complete chronological log with those collapsed (one copy of each preserved):

Notable observations

The video pipeline keeps cycling through connect → capture → backpressure → disconnect loops. Key errors:

• ERROR:data_websocket:Calculated total display size is zero. Aborting reconfiguration. — this appears during one of the reconnection cycles and likely relates to the black screen
• WARNING:data_websocket:Client stall for 'primary': No ACK in 45.3s. Forcing backpressure.
• WARNING:data_websocket:Backpressure TRIGGERED with extreme desync values (e.g. EffDesync:65228.3f)
• Repeated clipboard TimeoutError tracebacks via xclip (Python 3.14 / asyncio)
• socket.send() raised exception spam (170+ occurrences in one burst)
  The Selkies streaming infrastructure initializes fine (VAAPI, PulseAudio, X11 all succeed), but the actual OrcaSlicer application window does not appear to render — the capture loop keeps starting and immediately hitting backpressure or stalling.

Complete container logs (deduplicated, 568 lines)

``` [migrations] started [migrations] no migrations found ─────────────────────────────────────── ██╗ ███████╗██╗ ██████╗ ██║ ██╔════╝██║██╔═══██╗ ██║ ███████╗██║██║ ██║ ██║ ╚════██║██║██║ ██║ ███████╗███████║██║╚██████╔╝ ╚══════╝╚══════╝╚═╝ ╚═════╝ Brought to you by linuxserver.io ─────────────────────────────────────── To support LSIO projects visit: https://www.linuxserver.io/donate/ ─────────────────────────────────────── GID/UID ─────────────────────────────────────── User UID: 33 User GID: 33 ─────────────────────────────────────── Linuxserver.io version: v2.3.2-ls16 Build-date: 2026-04-29T16:57:19+00:00 ───────────────────────────────────────

[ls.io-init] Creating initial backup of system rc.xml
**** adding /dev/dri/renderD128 to video group pulse-access with id 104 ****
**** adding /dev/dri/card0 to video group video with id 44 ****
[custom-init] No custom files found, skipping...
[ls.io-init] done.
xsettingsd: Loaded 5 settings from /config/.xsettingsd
xsettingsd: Unable to open connection to X server
_XSERVTransmkdir: ERROR: euid != 0,directory /tmp/.X11-unix will not be created.
screen 0 shmid 0
xsettingsd: Loaded 5 settings from /config/.xsettingsd
xsettingsd: Created window 0x600001 on screen 0 with timestamp 616714461
xsettingsd: Selection _XSETTINGS_S0 is owned by 0x0
xsettingsd: Took ownership of selection _XSETTINGS_S0
19
20
INFO:selkies.main:Starting mode 'websockets'...
INFO:selkies.main:Starting Selkies in 'websockets' mode.
INFO:data_websocket:pcmflux library found. Audio capture is available.
INFO:data_websocket:pixelflux library found. Striped encoding modes available.
INFO:root:Expected C js_config_t size (from ctypes): 1354 bytes
INFO:main:Upload directory ensured: /config/Desktop
INFO:main:Legacy Mode ENABLED (SELKIES_MASTER_TOKEN is not set).
INFO:main:Starting Selkies (WebSocket Mode) with settings: { ... large settings dict omitted ... }
INFO:main:Initial Encoder: x264enc, Framerate: 60
INFO:main:SelkiesStreamingApp initialized: encoder=x264enc, display=1024x768
INFO:main:All main components initialized. Running server...
INFO:webrtc_input:System DPI detected as ~96. Cursor size cap set to 32x32px.
INFO:webrtc_input:Resetting keyboard modifiers.
INFO:webrtc_input:Clipboard monitor running (binary mode: False)
INFO:webrtc_input:Found XFIXES version 4.0
INFO:webrtc_input:starting cursor monitor
INFO:webrtc_input:watching for cursor changes
WARNING:data_websocket:Cannot broadcast cursor data: no clients connected or server not ready.
INFO:data_websocket:Data WebSocket Server listening on port 8082
INFO:webrtc_input:Initializing 4 persistent gamepad instances...
INFO:root:Packed js_config payload for 'Microsoft X-Box 360 pad' (js0): len=1360 bytes.
INFO:selkies_gamepad:Gamepad configured. JS socket: /tmp/selkies_js0.sock, EVDEV socket: /tmp/selkies_event1000.sock. Using fixed config: Microsoft X-Box 360 pad
INFO:webrtc_input:Initialized and started persistent gamepad instance for index 0
INFO:root:Packed js_config payload for 'Microsoft X-Box 360 pad' (js1): len=1360 bytes.
INFO:selkies_gamepad:Gamepad configured. JS socket: /tmp/selkies_js1.sock, EVDEV socket: /tmp/selkies_event1001.sock. Using fixed config: Microsoft X-Box 360 pad
INFO:webrtc_input:Initialized and started persistent gamepad instance for index 1
INFO:root:Packed js_config payload for 'Microsoft X-Box 360 pad' (js2): len=1360 bytes.
INFO:selkies_gamepad:Gamepad configured. JS socket: /tmp/selkies_js2.sock, EVDEV socket: /tmp/selkies_event1002.sock. Using fixed config: Microsoft X-Box 360 pad
INFO:webrtc_input:Initialized and started persistent gamepad instance for index 2
INFO:root:Packed js_config payload for 'Microsoft X-Box 360 pad' (js3): len=1360 bytes.
INFO:selkies_gamepad:Gamepad configured. JS socket: /tmp/selkies_js3.sock, EVDEV socket: /tmp/selkies_event1003.sock. Using fixed config: Microsoft X-Box 360 pad
INFO:webrtc_input:Initialized and started persistent gamepad instance for index 3
INFO:selkies_gamepad:Gamepad /tmp/selkies_js0.sock: Event processor started.
INFO:selkies_gamepad:JS interposer server listening on /tmp/selkies_js0.sock
INFO:selkies_gamepad:Gamepad /tmp/selkies_js1.sock: Event processor started.
INFO:selkies_gamepad:JS interposer server listening on /tmp/selkies_js1.sock
INFO:selkies_gamepad:Gamepad /tmp/selkies_js2.sock: Event processor started.
INFO:selkies_gamepad:JS interposer server listening on /tmp/selkies_js2.sock
INFO:selkies_gamepad:Gamepad /tmp/selkies_js3.sock: Event processor started.
INFO:selkies_gamepad:JS interposer server listening on /tmp/selkies_js3.sock
INFO:selkies_gamepad:EVDEV interposer server listening on /tmp/selkies_event1000.sock
INFO:selkies_gamepad:EVDEV interposer server listening on /tmp/selkies_event1001.sock
INFO:selkies_gamepad:EVDEV interposer server listening on /tmp/selkies_event1002.sock
INFO:selkies_gamepad:EVDEV interposer server listening on /tmp/selkies_event1003.sock
INFO:data_websocket:Legacy client ('127.0.0.1', 38026) connected. Role: controller, Slot: None
INFO:data_websocket:Data WebSocket connected from ('127.0.0.1', 38026)
INFO:data_websocket:Sending last known cursor to new client ('127.0.0.1', 38026)
INFO:data_websocket:Attempting to establish PulseAudio connection...
INFO:data_websocket:PulseAudio connection established.
INFO:data_websocket:Registering new client for display: primary
INFO:data_websocket:Applying and sanitizing client settings for 'primary' (initial=True)
INFO:data_websocket:DPI changed from None to 96. Applying system-level change.
INFO:gst_app_resize:Openbox detected. Applying xrdb for DPI 96.
INFO:gst_app_resize:Wrote 'Xft.dpi: 96' to /config/.Xresources.
INFO:gst_app_resize:Successfully loaded /config/.Xresources using xrdb.
INFO:gst_app_resize:Wrote font and DPI settings to /config/.xsettingsd.
INFO:gst_app_resize:Found xsettingsd process with PID: 367.
xsettingsd: Reloading configuration
INFO:gst_app_resize:Sent SIGHUP to xsettingsd process 367 to reload config.
xsettingsd: Loaded 5 settings from /config/.xsettingsd
INFO:data_websocket:Initial setup or dimensional change detected for 'primary'. Performing full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
INFO:data_websocket:Layout calculated: Total Size=1920x984. Layouts: {'primary': {'x': 0, 'y': 0, 'w': 1920, 'h': 984}}
INFO:data_websocket:Mode 1920x984 not found. Creating it.
INFO:data_websocket:Defining logical monitors for the window manager...
INFO:data_websocket:Starting separate capture instances for each ACTIVE display region...
INFO:data_websocket:Client 'primary' is active. Starting its capture.
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Broadcasting primary stream resolution to all clients: {"type": "stream_resolution", "width": 1920, "height": 984}
INFO:data_websocket:Broadcasting display config update: DISPLAY_CONFIG_UPDATE,{"type": "display_config_update", "displays": ["primary"]}
INFO:data_websocket:Display reconfiguration finished successfully.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:data_websocket:Initial client settings message processed by ws_handler.
INFO:data_websocket:Initial setup: Primary client connected, audio not active, attempting start.
INFO:data_websocket:Starting pcmflux audio pipeline...
INFO:data_websocket:pcmflux settings: device='output.monitor', bitrate=320000, channels=2
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
INFO:data_websocket:pcmflux audio capture started successfully.
INFO:data_websocket:pcmflux audio chunk broadcasting task started.
[pcmflux] Attempting to connect to PulseAudio device: output.monitor with latency: 10ms
INFO:data_websocket:Received redundant resize request for primary (1920x984). No action taken.
INFO:data_websocket:Received START_AUDIO command from client for server-to-client audio.
INFO:data_websocket:START_AUDIO: pcmflux audio pipeline already active.
[pcmflux] SUCCESS: Connected to PulseAudio.
[pcmflux] SUCCESS: Opus encoder created.
[pcmflux] Capture loop started. Device: output.monitor, Rate: 48000, Channels: 2, Bitrate: 320 kbps, VBR: On, Silence Gate: Off, Debug Logging: Off, PCM Chunk: 3840 bytes
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
[pcmflux] First non-silent audio chunk detected! Encoding...
INFO:data_websocket:Received STOP_VIDEO for 'primary'. Stopping stream.
INFO:data_websocket:Stopping all streams for display 'primary'...
INFO:data_websocket:Backpressure logic task for 'primary' cancelled.
INFO:data_websocket:Backpressure logic task for 'primary' finished.
INFO:data_websocket:Backpressure task for 'primary' was stopped. Resetting its frame IDs.
INFO:data_websocket:Resetting frame IDs for display 'primary'.
INFO:data_websocket:Broadcasting primary pipeline reset to all 1 clients: PIPELINE_RESETTING primary
Capture loop stopped. X resources released.
INFO:data_websocket:Successfully stopped all streams for display 'primary'.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Received START_VIDEO for 'primary'. Starting its stream.
INFO:data_websocket:Found existing layout for 'primary'. Starting capture with: {'x': 0, 'y': 0, 'w': 1920, 'h': 984}
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
WARNING:data_websocket:Backpressure TRIGGERED for 'primary'. S:1548, C:1323 (EffDesync:225.0f > Allowed:120.0f).
WARNING:webrtc_input:Error reading clipboard with xclip:
Traceback (most recent call last):
File "/usr/lib/python3.14/asyncio/tasks.py", line 488, in wait_for
return await fut
^^^^^^^^^
File "/usr/lib/python3.14/asyncio/subprocess.py", line 201, in communicate
stdin, stdout, stderr = await tasks.gather(stdin, stdout, stderr)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/asyncio/subprocess.py", line 181, in _read_stream
output = await stream.read()
^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/asyncio/streams.py", line 723, in read
block = await self.read(self._limit)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/asyncio/streams.py", line 730, in read
await self._wait_for_data('read')
File "/usr/lib/python3.14/asyncio/streams.py", line 539, in _wait_for_data
await self._waiter
asyncio.exceptions.CancelledError
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/lsiopy/lib/python3.14/site-packages/selkies/input_handler.py", line 1711, in read_clipboard
stdout_targets, _ = await asyncio.wait_for(proc_targets.communicate(), timeout=1)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.14/asyncio/tasks.py", line 487, in wait_for
async with timeouts.timeout(timeout):
~~~~~~~~~~~~~~~~^^^^^^^^^
File "/usr/lib/python3.14/asyncio/timeouts.py", line 114, in aexit
raise TimeoutError from exc_val
TimeoutError
[... clipboard TimeoutError traceback repeats many more times ...]
WARNING:data_websocket:Data WS closed with error from ('127.0.0.1', 38026): sent 1011 (internal error) keepalive ping timeout; no close frame received
INFO:data_websocket:Cleaning up Data WS handler for ('127.0.0.1', 38026) (Display ID: primary)...
INFO:data_websocket:Client for 'primary' disconnected. Removing and triggering full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Stopping all existing capture and backpressure tasks...
Capture loop stopped. X resources released.
INFO:data_websocket:All capture instances, senders, and backpressure tasks stopped.
WARNING:data_websocket:No display clients connected. Video pipelines remain stopped.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:webrtc_input:Resetting keyboard modifiers.
INFO:data_websocket:Keyboard reset completed (('127.0.0.1', 38026)) disconnect.
INFO:data_websocket:Last client (('127.0.0.1', 38026)) disconnected. All pipelines should have been stopped by reconfigure_displays.
INFO:main:Initiating unified pipeline shutdown...
WARNING:data_websocket:Reconfiguration already in progress. Ignoring concurrent request.
INFO:data_websocket:Stopping pcmflux audio pipeline...
INFO:data_websocket:pcmflux audio chunk broadcasting task cancelled.
INFO:data_websocket:pcmflux audio chunk broadcasting task finished.
WARNING:data_websocket:Cannot broadcast cursor data: no clients connected or server not ready.
[pcmflux] Stop requested. Cleaning up capture loop...
[pcmflux] Audio capture loop finished. Resources released.
INFO:data_websocket:pcmflux audio pipeline stopped.
INFO:main:Unified pipeline shutdown complete.
INFO:data_websocket:Data WS handler for ('127.0.0.1', 38026) finished all cleanup.
WARNING:data_websocket:Backpressure task for 'primary' exiting: display no longer exists.
INFO:data_websocket:Backpressure logic task for 'primary' finished.
INFO:data_websocket:Stats sender: WS connection closed.
INFO:data_websocket:Legacy client ('127.0.0.1', 39588) connected. Role: controller, Slot: None
INFO:data_websocket:Data WebSocket connected from ('127.0.0.1', 39588)
INFO:data_websocket:Sending last known cursor to new client ('127.0.0.1', 39588)
INFO:data_websocket:Attempting to establish PulseAudio connection...
INFO:data_websocket:PulseAudio connection established.
INFO:data_websocket:Registering new client for display: primary
INFO:data_websocket:Applying and sanitizing client settings for 'primary' (initial=True)
INFO:data_websocket:DPI changed from None to 96. Applying system-level change.
INFO:gst_app_resize:Openbox detected. Applying xrdb for DPI 96.
INFO:gst_app_resize:Wrote 'Xft.dpi: 96' to /config/.Xresources.
INFO:gst_app_resize:Successfully loaded /config/.Xresources using xrdb.
INFO:gst_app_resize:Wrote font and DPI settings to /config/.xsettingsd.
INFO:gst_app_resize:Found xsettingsd process with PID: 367.
xsettingsd: Reloading configuration
INFO:gst_app_resize:Sent SIGHUP to xsettingsd process 367 to reload config.
xsettingsd: Loaded 5 settings from /config/.xsettingsd
INFO:data_websocket:Initial setup or dimensional change detected for 'primary'. Performing full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
INFO:data_websocket:Layout calculated: Total Size=1920x984. Layouts: {'primary': {'x': 0, 'y': 0, 'w': 1920, 'h': 984}}
INFO:data_websocket:Defining logical monitors for the window manager...
INFO:data_websocket:Starting separate capture instances for each ACTIVE display region...
INFO:data_websocket:Client 'primary' is active. Starting its capture.
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Broadcasting primary stream resolution to all clients: {"type": "stream_resolution", "width": 1920, "height": 984}
INFO:data_websocket:Broadcasting display config update: DISPLAY_CONFIG_UPDATE,{"type": "display_config_update", "displays": ["primary"]}
INFO:data_websocket:Display reconfiguration finished successfully.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:data_websocket:Initial client settings message processed by ws_handler.
INFO:data_websocket:Initial setup: Primary client connected, audio not active, attempting start.
INFO:data_websocket:Starting pcmflux audio pipeline...
INFO:data_websocket:pcmflux settings: device='output.monitor', bitrate=320000, channels=2
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
[pcmflux] Attempting to connect to PulseAudio device: output.monitor with latency: 10ms
INFO:data_websocket:pcmflux audio capture started successfully.
INFO:data_websocket:pcmflux audio chunk broadcasting task started.
[pcmflux] SUCCESS: Connected to PulseAudio.
[pcmflux] SUCCESS: Opus encoder created.
[pcmflux] Capture loop started. Device: output.monitor, Rate: 48000, Channels: 2, Bitrate: 320 kbps, VBR: On, Silence Gate: Off, Debug Logging: Off, PCM Chunk: 3840 bytes
INFO:data_websocket:Received redundant resize request for primary (1920x984). No action taken.
INFO:data_websocket:Received START_AUDIO command from client for server-to-client audio.
INFO:data_websocket:START_AUDIO: pcmflux audio pipeline already active.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
[pcmflux] First non-silent audio chunk detected! Encoding...
WARNING:asyncio:socket.send() raised exception.
[... socket.send() warning repeated 10 times total ...]
INFO:data_websocket:Stats sender: WS connection closed.
WARNING:data_websocket:Data WS closed with error from ('127.0.0.1', 39588): no close frame received or sent
INFO:data_websocket:Cleaning up Data WS handler for ('127.0.0.1', 39588) (Display ID: primary)...
INFO:data_websocket:Client for 'primary' disconnected. Removing and triggering full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Stopping all existing capture and backpressure tasks...
INFO:data_websocket:Legacy client ('127.0.0.1', 39602) connected. Role: controller, Slot: None
INFO:data_websocket:Data WebSocket connected from ('127.0.0.1', 39602)
INFO:data_websocket:Sending last known cursor to new client ('127.0.0.1', 39602)
INFO:data_websocket:Attempting to establish PulseAudio connection...
INFO:data_websocket:PulseAudio connection established.
INFO:data_websocket:Registering new client for display: primary
INFO:data_websocket:Applying and sanitizing client settings for 'primary' (initial=True)
Capture loop stopped. X resources released.
INFO:data_websocket:All capture instances, senders, and backpressure tasks stopped.
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
ERROR:data_websocket:Calculated total display size is zero. Aborting reconfiguration.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:webrtc_input:Resetting keyboard modifiers.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:DPI changed from None to 96. Applying system-level change.
INFO:gst_app_resize:Openbox detected. Applying xrdb for DPI 96.
INFO:gst_app_resize:Wrote 'Xft.dpi: 96' to /config/.Xresources.
INFO:gst_app_resize:Successfully loaded /config/.Xresources using xrdb.
INFO:gst_app_resize:Wrote font and DPI settings to /config/.xsettingsd.
INFO:gst_app_resize:Found xsettingsd process with PID: 367.
xsettingsd: Reloading configuration
INFO:gst_app_resize:Sent SIGHUP to xsettingsd process 367 to reload config.
xsettingsd: Loaded 5 settings from /config/.xsettingsd
INFO:data_websocket:Restarting audio pipeline due to settings update.
INFO:data_websocket:Stopping pcmflux audio pipeline...
INFO:data_websocket:pcmflux audio chunk broadcasting task cancelled.
INFO:data_websocket:pcmflux audio chunk broadcasting task finished.
[pcmflux] Stop requested. Cleaning up capture loop...
[pcmflux] Audio capture loop finished. Resources released.
INFO:data_websocket:pcmflux audio pipeline stopped.
INFO:data_websocket:Starting pcmflux audio pipeline...
INFO:data_websocket:pcmflux settings: device='output.monitor', bitrate=320000, channels=2
[pcmflux] Attempting to connect to PulseAudio device: output.monitor with latency: 10ms
INFO:data_websocket:pcmflux audio capture started successfully.
INFO:data_websocket:Initial setup or dimensional change detected for 'primary'. Performing full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
INFO:data_websocket:Layout calculated: Total Size=1920x984. Layouts: {'primary': {'x': 0, 'y': 0, 'w': 1920, 'h': 984}}
INFO:data_websocket:pcmflux audio chunk broadcasting task started.
[pcmflux] SUCCESS: Connected to PulseAudio.
[pcmflux] SUCCESS: Opus encoder created.
[pcmflux] Capture loop started. Device: output.monitor, Rate: 48000, Channels: 2, Bitrate: 320 kbps, VBR: On, Silence Gate: Off, Debug Logging: Off, PCM Chunk: 3840 bytes
INFO:data_websocket:Defining logical monitors for the window manager...
INFO:data_websocket:Starting separate capture instances for each ACTIVE display region...
INFO:data_websocket:Client 'primary' is active. Starting its capture.
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Broadcasting primary stream resolution to all clients: {"type": "stream_resolution", "width": 1920, "height": 984}
INFO:data_websocket:Broadcasting display config update: DISPLAY_CONFIG_UPDATE,{"type": "display_config_update", "displays": ["primary"]}
INFO:data_websocket:Display reconfiguration finished successfully.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:data_websocket:Initial client settings message processed by ws_handler.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
INFO:data_websocket:Received redundant resize request for primary (1920x984). No action taken.
INFO:data_websocket:Received START_AUDIO command from client for server-to-client audio.
INFO:data_websocket:START_AUDIO: pcmflux audio pipeline already active.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
[pcmflux] First non-silent audio chunk detected! Encoding...
INFO:data_websocket:Keyboard reset completed (('127.0.0.1', 39588)) disconnect.
INFO:data_websocket:Data WS handler for ('127.0.0.1', 39588) finished all cleanup.
WARNING:data_websocket:Backpressure TRIGGERED for 'primary'. S:295, C:15 (EffDesync:275.7f > Allowed:120.0f).
INFO:data_websocket:Received STOP_VIDEO for 'primary'. Stopping stream.
INFO:data_websocket:Stopping all streams for display 'primary'...
INFO:data_websocket:Backpressure logic task for 'primary' cancelled.
INFO:data_websocket:Backpressure logic task for 'primary' finished.
INFO:data_websocket:Backpressure task for 'primary' was stopped. Resetting its frame IDs.
INFO:data_websocket:Resetting frame IDs for display 'primary'.
INFO:data_websocket:Broadcasting primary pipeline reset to all 1 clients: PIPELINE_RESETTING primary
Capture loop stopped. X resources released.
INFO:data_websocket:Successfully stopped all streams for display 'primary'.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Received START_VIDEO for 'primary'. Starting its stream.
INFO:data_websocket:Found existing layout for 'primary'. Starting capture with: {'x': 0, 'y': 0, 'w': 1920, 'h': 984}
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
WARNING:data_websocket:Backpressure TRIGGERED for 'primary'. S:33, C:315 (EffDesync:65228.3f > Allowed:120.0f).
WARNING:asyncio:socket.send() raised exception.
[... socket.send() warning repeated 170 times total ...]
INFO:data_websocket:Legacy client ('127.0.0.1', 38340) connected. Role: controller, Slot: None
INFO:data_websocket:Data WebSocket connected from ('127.0.0.1', 38340)
INFO:data_websocket:Sending last known cursor to new client ('127.0.0.1', 38340)
INFO:data_websocket:Attempting to establish PulseAudio connection...
INFO:data_websocket:PulseAudio connection established.
INFO:data_websocket:Client is taking over existing display 'primary'. Updating state for new connection.
INFO:data_websocket:Applying and sanitizing client settings for 'primary' (initial=True)
INFO:data_websocket:Initial setup or dimensional change detected for 'primary'. Performing full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Stopping all existing capture and backpressure tasks...
INFO:data_websocket:Backpressure logic task for 'primary' cancelled.
INFO:data_websocket:Backpressure logic task for 'primary' finished.
INFO:data_websocket:Backpressure task for 'primary' was stopped. Resetting its frame IDs.
INFO:data_websocket:Resetting frame IDs for display 'primary'.
INFO:data_websocket:Broadcasting primary pipeline reset to all 2 clients: PIPELINE_RESETTING primary
Capture loop stopped. X resources released.
INFO:data_websocket:All capture instances, senders, and backpressure tasks stopped.
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
INFO:data_websocket:Layout calculated: Total Size=1920x984. Layouts: {'primary': {'x': 0, 'y': 0, 'w': 1920, 'h': 984}}
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Defining logical monitors for the window manager...
WARNING:data_websocket:Data WS closed with error from ('127.0.0.1', 39602): no close frame received or sent
INFO:data_websocket:Cleaning up Data WS handler for ('127.0.0.1', 39602) (Display ID: primary)...
INFO:data_websocket:Unregistered client at ('127.0.0.1', 39602) disconnected. No display reconfiguration needed.
INFO:webrtc_input:Resetting keyboard modifiers.
INFO:data_websocket:Starting separate capture instances for each ACTIVE display region...
INFO:data_websocket:Client 'primary' is active. Starting its capture.
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Broadcasting primary stream resolution to all clients: {"type": "stream_resolution", "width": 1920, "height": 984}
INFO:data_websocket:Broadcasting display config update: DISPLAY_CONFIG_UPDATE,{"type": "display_config_update", "displays": ["primary"]}
INFO:data_websocket:Display reconfiguration finished successfully.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:data_websocket:Initial client settings message processed by ws_handler.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
INFO:data_websocket:Received redundant resize request for primary (1920x984). No action taken.
INFO:data_websocket:Received START_AUDIO command from client for server-to-client audio.
INFO:data_websocket:START_AUDIO: pcmflux audio pipeline already active.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
INFO:data_websocket:Keyboard reset completed (('127.0.0.1', 39602)) disconnect.
INFO:data_websocket:Data WS handler for ('127.0.0.1', 39602) finished all cleanup.
WARNING:data_websocket:Backpressure TRIGGERED for 'primary'. S:15, C:315 (EffDesync:65236.0f > Allowed:120.0f).
INFO:data_websocket:Backpressure LIFTED for 'primary'. S:15, C:15 (EffDesync:-4.1f <= Allowed:120.0f).
INFO:data_websocket:Stats sender: WS connection closed.
WARNING:data_websocket:Backpressure TRIGGERED for 'primary'. S:176, C:15 (EffDesync:156.9f > Allowed:120.0f).
INFO:data_websocket:Received STOP_VIDEO for 'primary'. Stopping stream.
INFO:data_websocket:Stopping all streams for display 'primary'...
INFO:data_websocket:Backpressure logic task for 'primary' cancelled.
INFO:data_websocket:Backpressure logic task for 'primary' finished.
INFO:data_websocket:Backpressure task for 'primary' was stopped. Resetting its frame IDs.
INFO:data_websocket:Resetting frame IDs for display 'primary'.
INFO:data_websocket:Broadcasting primary pipeline reset to all 1 clients: PIPELINE_RESETTING primary
Capture loop stopped. X resources released.
INFO:data_websocket:Successfully stopped all streams for display 'primary'.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Received START_VIDEO for 'primary'. Starting its stream.
INFO:data_websocket:Found existing layout for 'primary'. Starting capture with: {'x': 0, 'y': 0, 'w': 1920, 'h': 984}
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
VAAPI Encoder Initialized successfully.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f
WARNING:asyncio:socket.send() raised exception.
[... socket.send() warning repeated 56 times total ...]
WARNING:data_websocket:Client stall for 'primary': No ACK in 45.3s. Forcing backpressure.
INFO:data_websocket:Stats sender: WS connection closed.
WARNING:data_websocket:Data WS closed with error from ('127.0.0.1', 38340): no close frame received or sent
INFO:data_websocket:Cleaning up Data WS handler for ('127.0.0.1', 38340) (Display ID: primary)...
INFO:data_websocket:Client for 'primary' disconnected. Removing and triggering full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Stopping all existing capture and backpressure tasks...
INFO:data_websocket:Legacy client ('127.0.0.1', 49216) connected. Role: controller, Slot: None
INFO:data_websocket:Data WebSocket connected from ('127.0.0.1', 49216)
Capture loop stopped. X resources released.
INFO:data_websocket:Sending last known cursor to new client ('127.0.0.1', 49216)
INFO:data_websocket:Attempting to establish PulseAudio connection...
INFO:data_websocket:PulseAudio connection established.
INFO:data_websocket:All capture instances, senders, and backpressure tasks stopped.
WARNING:data_websocket:No display clients connected. Video pipelines remain stopped.
INFO:data_websocket:Video chunk sender for 'primary' cancelled.
INFO:data_websocket:Video chunk sender for 'primary' finished.
INFO:data_websocket:Registering new client for display: primary
INFO:data_websocket:Applying and sanitizing client settings for 'primary' (initial=True)
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:webrtc_input:Resetting keyboard modifiers.
INFO:data_websocket:DPI changed from None to 96. Applying system-level change.
INFO:gst_app_resize:Openbox detected. Applying xrdb for DPI 96.
INFO:gst_app_resize:Wrote 'Xft.dpi: 96' to /config/.Xresources.
INFO:gst_app_resize:Successfully loaded /config/.Xresources using xrdb.
INFO:gst_app_resize:Wrote font and DPI settings to /config/.xsettingsd.
INFO:gst_app_resize:Found xsettingsd process with PID: 367.
xsettingsd: Reloading configuration
INFO:gst_app_resize:Sent SIGHUP to xsettingsd process 367 to reload config.
xsettingsd: Loaded 5 settings from /config/.xsettingsd
INFO:data_websocket:Keyboard reset completed (('127.0.0.1', 38340)) disconnect.
INFO:data_websocket:Data WS handler for ('127.0.0.1', 38340) finished all cleanup.
INFO:data_websocket:Restarting audio pipeline due to settings update.
INFO:data_websocket:Stopping pcmflux audio pipeline...
INFO:data_websocket:pcmflux audio chunk broadcasting task cancelled.
INFO:data_websocket:pcmflux audio chunk broadcasting task finished.
[pcmflux] Stop requested. Cleaning up capture loop...
[pcmflux] Audio capture loop finished. Resources released.
INFO:data_websocket:pcmflux audio pipeline stopped.
INFO:data_websocket:Starting pcmflux audio pipeline...
INFO:data_websocket:pcmflux settings: device='output.monitor', bitrate=320000, channels=2
[pcmflux] Attempting to connect to PulseAudio device: output.monitor with latency: 10ms
INFO:data_websocket:pcmflux audio capture started successfully.
INFO:data_websocket:Initial setup or dimensional change detected for 'primary'. Performing full display reconfiguration.
INFO:data_websocket:Starting display reconfiguration...
INFO:data_websocket:Calculating new extended desktop layout from ALL clients...
INFO:data_websocket:Layout calculated: Total Size=1920x984. Layouts: {'primary': {'x': 0, 'y': 0, 'w': 1920, 'h': 984}}
INFO:data_websocket:pcmflux audio chunk broadcasting task started.
[pcmflux] SUCCESS: Connected to PulseAudio.
[pcmflux] SUCCESS: Opus encoder created.
[pcmflux] Capture loop started. Device: output.monitor, Rate: 48000, Channels: 2, Bitrate: 320 kbps, VBR: On, Silence Gate: Off, Debug Logging: Off, PCM Chunk: 3840 bytes
INFO:data_websocket:Defining logical monitors for the window manager...
INFO:data_websocket:Starting separate capture instances for each ACTIVE display region...
INFO:data_websocket:Client 'primary' is active. Starting its capture.
INFO:data_websocket:Preparing to start capture for display='primary': Res=1920x984, Offset=0x0
INFO:main:Parsed DRI node '/dev/dri/renderD128' to index 0.
INFO:data_websocket:Video chunk sender started for display 'primary'.
INFO:data_websocket:SUCCESS: Capture started for 'primary'.
INFO:data_websocket:New frame backpressure task started for display 'primary'.
INFO:data_websocket:Broadcasting primary stream resolution to all clients: {"type": "stream_resolution", "width": 1920, "height": 984}
INFO:data_websocket:Broadcasting display config update: DISPLAY_CONFIG_UPDATE,{"type": "display_config_update", "displays": ["primary"]}
INFO:data_websocket:Display reconfiguration finished successfully.
INFO:data_websocket:Reconfiguration process complete (state unlocked).
INFO:data_websocket:Initial client settings message processed by ws_handler.
INFO:data_websocket:Frame-based backpressure logic task started for display 'primary'.
INFO:data_websocket:Client settings received, proceeding with backpressure loop for 'primary'.
[pcmflux] First non-silent audio chunk detected! Encoding...
INFO:data_websocket:Received redundant resize request for primary (1920x984). No action taken.
VAAPI Encoder Initialized successfully.
INFO:data_websocket:Received START_AUDIO command from client for server-to-client audio.
INFO:data_websocket:START_AUDIO: pcmflux audio pipeline already active.
X Shared Memory Extension available.
XShm setup complete for 1920x984.
CPU cores available: 4
Stream settings active -> Res: 1920x984 | FPS: 60.0 | Stripes: 1 | Mode: H264 (VAAPI) FullFrame | CRF: 25 | PaintOver CRF: 18 (Burst: 5f) | Colorspace: I420 (Limited Range) | Damage Thresh: 10f | Damage Dur: 20f

</details>

[tinuva]

In proxmox the processor is set to match the host cpu, I believe that includes avx2, it is the 11th gen i5 so it should have all off SSE4.1, SSE4.2, AVX2, AVX-512.
I will work on getting the logs next. At the time, I was in a hurry to get a print started.

You need to verify that as far as I understand proxmox default VM profiles they actually disable almost everything on the proc to facilitate VM migration. Unless you are using a profile you setup it runs your proc like an AMD Duron.

apps …/docker/apps ❯ cat /proc/cpuinfo | grep avx2
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves arat avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid movdiri movdir64b fsrm avx512_vp2intersect md_clear flush_l1d arch_capabilities
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves arat avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid movdiri movdir64b fsrm avx512_vp2intersect md_clear flush_l1d arch_capabilities
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves arat avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid movdiri movdir64b fsrm avx512_vp2intersect md_clear flush_l1d arch_capabilities
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves arat avx512vbmi umip pku ospke avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid movdiri movdir64b fsrm avx512_vp2intersect md_clear flush_l1d arch_capabilities

[thelamer]

So first off do not run it in X11 mode just remove all of this basically:

        - DRINODE=/dev/dri/renderD128
        - DRI_NODE=/dev/dri/renderD128
        - PIXELFLUX_WAYLAND=false

If you must run it in X11 mode then just pass

        - PIXELFLUX_WAYLAND=false

You only need those env vars if you multiple GPUs mounted into the container do you have multiple GPUs mounted into the container ?

Also why are you running seccomp unconfined ? Remove that as well.

Just in general if you only have one GPU all you need to do is pass --device /dev/dri:/dev/dri none of that other stuff is needed.

But in the interest of replicating exactly what you are passing I just ran

docker run --rm -it --shm-size=1gb --device /dev/dri:/dev/dri  -e DRINODE=/dev/dri/renderD128  -e DRINODE=/dev/dri/renderD128 -p 3001:3001 -e PIXELFLUX_WAYLAND=false -e PUID=33 -e PGID=33 --security-opt seccomp=unconfined linuxserver/orcaslicer:v2.3.2-ls16 bash

On my n97 Trixie host and it works fine.

What I would do if I was you is run this test command on your vm and try to connect to it, if it works then work up from there.

docker run --rm -it --shm-size=1gb -p 3001:3001 --device /dev/dri:/dev/dri linuxserver/orcaslicer bash

[tinuva]

First, thank you very much working through this with me! I do appreciate that you did.

PIXELFLUX_WAYLAND=false

I did this as an attempt to see if that would make a difference.

That said, I also tried uncommenting the DRINODE entires.

But I tried your suggestions again, and now it works. So if I had to guess, a combination of some older entries and not knowing what to test.

This is the working config now, thank you again:

    orca:
        image: lscr.io/linuxserver/orcaslicer:v2.3.2-ls16
        container_name: orca
        environment:
            - PUID=${PUID}
            - PGID=${PGID}
            - TZ=${TZ}
        volumes:
            - /mnt/tank-ssd/docker/apps/orca:/config
            - /mnt/tank-ssd/docker/apps/nextcloud/html/data/tinuva/files:/config/tank
        devices:
            - /dev/dri:/dev/dri # Mount the DRI devices into the container
        restart: unless-stopped
        labels:
            - "traefik.http.routers.orca-secure.middlewares=basic-auth@file" #basic-auth@file #oauth@file
            - "traefik.enable=true"
            - "traefik.http.routers.orca-secure.tls=true"
            - "traefik.http.services.orca.loadbalancer.server.port=3000"
            - com.centurylinklabs.watchtower.enable=true