systemd-udevd shows no such device error in reading initstate file
systemd-udevdshows the following message.
systemd-udevd: could not read from '/sys/module/pcc_cpufreq/initstate': No such device ... systemd-udevd: could not read from '/sys/module/acpi_cpufreq/initstate': No such device
- Red Hat Enterprise Linux 7
- KVM or VMware virtual machine guest
- Azure (Microsoft Corporation Virtual Machine/Virtual Machine)
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