Smells like an ACPI/firmware bug, HPE is "known" to be a tad worst than Dell on this.
Also as @Danp said, when Googling this error, it seems a recurring issue that is affecting other distro too.
"the BIOS has corrupted hw-PMU resources" gets displayed as the OS is trying to use a performance counter the BIOS is using. You can either ignore the message, or turn off performance monitoring in the BIOS as shown in this advisory: http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c03265132