Segfault on start

[edwloef]

Guitarix starts, shows GUI and immediately freezes.

Backtrace: https://pastebin.com/hyufLQnh

This occurs on both 0.44.1-6 and latest git

For some reason setting PIPEWIRE_LATENCY="128/96000" resolves the issue. By default it tries to use 1024/48000

[brummer10]

This looks like it happen in the Detune plugin.
I've no idea why.
I still use jack here, and therewith it works as expected when setting to 1024/48000

Could you check if it crash as well when you put the Detune plug out of the processing before trying 1024/48000
that may help to identify the source of the trouble.

[edwloef]

Disabling the detuner and restarting worked, and I was able to enable it again in the running instance and nothing happened. Additionally now I can no longer reproduce the issue 😆

[brummer10]

Thanks for checking.
That's sounds as if there is a race condition somehow in the Detune setup routine.
I put it on my to-do-list to check that. Please leave the report open as a reminder for me.