Apparently I am having the same issue with a Crucial P5 2TB PCIe M.2 2280SS SSD.
I saw some blurb on the device like:
20-02-2021 15:26 Unraid device nvme0n1 messageNotice [TOWER] - device nvme0n1 returned to normal temperatureCT2000P5SSD8_20362A61D26D (nvme0n1) normal
and
Feb 20 15:25:30 Tower kernel: nvme nvme0: I/O 41 QID 10 timeout, aborting
Feb 20 15:25:47 Tower kernel: nvme nvme0: I/O 1 QID 0 timeout, reset controller
Feb 20 15:26:00 Tower kernel: nvme nvme0: I/O 41 QID 10 timeout, reset controller
Feb 20 15:26:54 Tower kernel: nvme nvme0: Device not ready; aborting reset
Feb 20 15:26:54 Tower kernel: print_req_error: I/O error, dev nvme0n1, sector 0
Feb 20 15:26:54 Tower kernel: nvme nvme0: Abort status: 0x7
Feb 20 15:27:00 Tower kernel: nvme nvme0: Device not ready; aborting reset
Feb 20 15:27:00 Tower kernel: nvme nvme0: Removing after probe failure status: -19
Feb 20 15:27:05 Tower emhttpd: error: ckmbr, 2030: Input/output error (5): read: /dev/nvme0n1
Feb 20 15:27:05 Tower emhttpd: import 30 cache device: (nvme0n1) CT2000P5SSD8_20362A61D26D
Feb 20 15:27:05 Tower emhttpd: import flash device: sdb
Feb 20 15:27:05 Tower kernel: nvme nvme0: Device not ready; aborting reset
Feb 20 15:27:05 Tower kernel: Buffer I/O error on dev nvme0n1, logical block 0, async page read
Feb 20 15:27:05 Tower kernel: nvme nvme0: failed to set APST feature (-19)
So which ones will work?
Thanks
-jim