v4l2jpegdec: fails with "ERROR ... v4l2allocator ... failed queueing buffer 0: Invalid argument"

Hi, I tested v4l2jpeg with the following pipeline:

gst-launch-1.0 souphttpsrc location="https://webcam1.lpl.org/axis-cgi/mjpg/video.cgi" ssl-strict=false ! multipartdemux ! v4l2jpegdec ! videoconvert ! autovideosink

and receive:

0:00:04.515223334   930  0x1f22bb0 ERROR          v4l2allocator gstv4l2allocator.c:1270:gst_v4l2_allocator_qbuf:<v4l2jpegdec0:pool:sink:allocator> failed queueing buffer 0: Invalid argument
0:00:04.520104667   930  0x1f22bb0 ERROR         v4l2bufferpool gstv4l2bufferpool.c:1196:gst_v4l2_buffer_pool_qbuf:<v4l2jpegdec0:pool:sink> could not queue a buffer 0
0:00:04.521659334   930  0x1f22bb0 ERROR         v4l2bufferpool gstv4l2bufferpool.c:2094:gst_v4l2_buffer_pool_process:<v4l2jpegdec0:pool:sink> failed to queue buffer
ERROR: from element /GstPipeline:pipeline0/GstSoupHTTPSrc:souphttpsrc0: Internal data stream error.

While the same pipeline with jpegdec works fine.

I tried increasing the CMA size but that did not help so far.

Note: Another pipeline using v4l2h264dec works fine.

Listing the device with v4l2-ctl -d /dev/video1 --all yields:

Driver Info:
	Driver name      : coda
	Card type        : CODA960
	Bus info         : platform:coda
	Driver version   : 5.8.0
	Capabilities     : 0x84208000
		Video Memory-to-Memory
		Streaming
		Extended Pix Format
		Device Capabilities
	Device Caps      : 0x04208000
		Video Memory-to-Memory
		Streaming
		Extended Pix Format
Priority: 2
Format Video Capture:
	Width/Height      : 1920/1088
	Pixel Format      : 'NV12' (Y/CbCr 4:2:0)
	Field             : None
	Bytes per Line    : 1920
	Size Image        : 3133440
	Colorspace        : JPEG
	Transfer Function : Default (maps to sRGB)
	YCbCr/HSV Encoding: Default (maps to ITU-R 601)
	Quantization      : Default (maps to Full Range)
	Flags             : 
Format Video Output:
	Width/Height      : 1920/1088
	Pixel Format      : 'JPEG' (JFIF JPEG)
	Field             : None
	Bytes per Line    : 0
	Size Image        : 3133440
	Colorspace        : JPEG
	Transfer Function : Default (maps to sRGB)
	YCbCr/HSV Encoding: Default (maps to ITU-R 601)
	Quantization      : Default (maps to Full Range)
	Flags             : 
Selection Video Capture: compose, Left 0, Top 0, Width 1920, Height 1088, Flags: 
Selection Video Capture: compose_default, Left 0, Top 0, Width 1920, Height 1088, Flags: 
Selection Video Capture: compose_bounds, Left 0, Top 0, Width 1920, Height 1088, Flags: 
Selection Video Capture: compose_padded, Left 0, Top 0, Width 1920, Height 1088, Flags: 
Streaming Parameters Video Output:
	Capabilities     : timeperframe
	Frames per second: 30.000 (30/1)
	Write buffers    : 0

User Controls

                horizontal_flip 0x00980914 (bool)   : default=0 value=0
                  vertical_flip 0x00980915 (bool)   : default=0 value=0
  min_number_of_capture_buffers 0x00980927 (int)    : min=1 max=1 step=1 default=1 value=1 flags=read-only

I am running a Buildroot setup on an i.MX 6 Solo board. Linux kernel 5.8.0-rc5. GStreamer 1.16.2.

Is there an issue with my setup/pipeline or should I try something else?

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v4l2jpegdec: fails with "ERROR ... v4l2allocator ... failed queueing buffer 0: Invalid argument"