SVT-AV1 Unexpected Behaviour

[Selur]

Trying to reproduce this I used a random clip, set 'Quantization strength' to 32, disabled 'CRF', set 'Bit depth' to 8-Bit and 'Speed preset' to 7.
SvtAV1EncApp call for me is:

SvtAv1EncApp --input stdin  --width 1920 --height 1080 --fps-num 25 --fps-denom 1 --profile 0 --tile-rows 0 --tile-columns 0 --rc 0 --qp 32 --aq-mode 0 --preset 7 --irefresh-type 1 --tune 0 --scm 0 --matrix-coefficients 1 --color-range 0 --output "J:\tmp\00340.av1"

(I tried different files and didn't have any issues here,...)
=> can't reproduce this here at all, for me output size is always way smaller than the input
Share proper details, preferably a debut output, if you need help.

Cu Selur