Repro 1 possibly generates invalid numbers (-INF, INF, NaN) while browsing presets

[lilith93]

Repro 1 (rev 12096) is usually rock solid, but yesterday it "crashed" 4 times in a Renoise project while I was browsing presets fast. I couldn't reproduce it 100 % though, but it always occured while browsing presets.

It does not take down Renoise, but the Renoise meter gets stuck and the Master reports > 30 dB values while browsing presets and I hear clicks. There's no output from Repro anymore and I have to restart Renoise to get it running again.

I made a short video without sound:

https://vimeo.com/manage/videos/950549194

Seems to be a rare issue, but taktik said it's most likely in Repro 1 and not Renoise.

System: MX Linux 21.3_x64 Wildflower