Writing to 0x199 (MSR_IA32_PERF_CTL) is failed in Amazon EC2 instance
Issue
-
Kernel shows the following message at booting.
kernel: unchecked MSR access error: WRMSR to 0x199 (tried to write 0x0000000000000800) at rIP: 0xffffffffb870dbd1 (__wrmsr_on_cpu+0x31/0x40)
Environment
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 8
kernel-4.18.0-372.9.1.el8or later.
- Amazon EC2 instance
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