Video flickering on secondary monitor when using interpolation with tscale=box

Important Information

Whenever a Video is played on another monitor than my primary it flickers really bad when using these interpolation options:
--tscale=box --tscale-window=quadric --tscale-clamp=0.0 --tscale-radius=1.025
I've tried just the default parameters for box as well, same issue.

However once I move the video back onto the main screen it stops flickering.

On a side note, mpv tells me my estimated display-fps is ~180Hz even when i have the window on the 60Hz screen.

Video demonstrating the flicker: https://0x0.st/s/M_pyMkvivOwPqW81yVfcIg/H-_B.mp4

Provide following Information:

• mpv version mpv 0.35.0-326-ge1727553
• Windows Version: Microsoft Windows 11 Pro, 10.0.22621, Build 22621
• Source of the mpv binary: https://github.com/shinchiro/mpv-winbuild-cmake/releases/tag/20230317

Reproduction steps

Open MPV via: >mpv --no-config -v -v --log-file=debug.txt --video-sync=display-resample --tscale=box --tscale-window=quadric --tscale-clamp=0.0 --tscale-radius=1.025 --interpolation=yes --vo=gpu-next ytdl://https://www.youtube.com/watch?v=7ePaVk7TKGM

Move video from 180Hz main screen to another screen that is 60Hz.
Video in mpv now flickers. (See video)

Expected behavior

No flicker

Actual behavior

Flicker.

Log file

https://0x0.st/s/31O7IqeOxpbLcRA8oNwyew/H-_u.txt

Sample files

I was using a youtube video as demo via ytdl inside mpv (See command up top): https://www.youtube.com/watch?v=7ePaVk7TKGM`

Start with the provided mpv command and reproduce the issue on Windows using 180Hz and 60Hz monitors, with gpu-next, display-resample, interpolation, and tscale=box enabled. Compare the behavior and estimated display-fps while moving the video between screens; done means the secondary display no longer flickers and display timing is reported correctly.