Workaround:Boot with "modprobe.blacklist=nd_pmem" on the kernel command line to stop the consumption of the error and enable boot progress. Afterwards, wait sufficient time for the Address Range Scrub feature to scrub the memory and identify the bad address location so it will be mapped out on future boots.
Workaround: Add "x-systemd.device-timeout=0" to the mount options for the PMem partition in fstab.
Example: /dev/pmem5 /mnt/somedir ext4 defaults, x-systemd.device-timeout=0,dax 0 2
Workaround:None.