With all of the 6+ kernels (and possibly some earlier ones) I would bring up sound with pipewire or jackd and it would work fine for minutes or hours, and then randomly go silent with no errors. It seems to work now with 6.1.20!
It's not clear to me from the changelogs what fixed it. Maybe that io_uring polling check?

#Linux #LinuxSound #LinuxMusic #Alsa #Firewire #Bebob #UbuntuStudio