Created attachment 287657 [details] journalctl This issue only effect 5.5.6 and downgrading to 5.5.5 solved it for me.
My machine is lenovo yoga c940
Can confirm for Thinkpad X1 Yoga (4th) Seems to be sof-audio-pci. See also https://bugs.archlinux.org/index.php?do=details&task_id=65635