problem state bit

基本解释

The HV bit along with the Problem State bit indicate if the processor is in hypervisor mode.
HV 位以及问题状态位 (Problem State Bit) 可以指出，处理器是否处于 Hypervisor 模式。
If the PR bit in MSR is set (Problem State), then the CPU was running in user mode, and is unlikely to be the cause of the crash.
如果在 MSR 中设置了 PR 位（问题状态），那么 CPU 在用户模式下运行，并且不可能引起系统崩溃。
ANDRE AGASSI: You're out there alone. You're playing a sport that requires you to problem solve. It requires you to do it in a somewhat emotional state. It's a bit of life there.
阿加西：你一个人在球场上，你必须独自面对和解决所有的问题，你必须控制好情绪但又必须投入情感，所有这一切多么像是生活本身。