[Bug 277738] Frequent crashes of kernel from pcpu_aux.h (page fault/double fault)

In reply to: bugzilla-noreply_a_freebsd.org: "[Bug 277738] Frequent crashes of kernel from pcpu_aux.h (page fault/double fault)"
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From: <bugzilla-noreply_at_freebsd.org>
Date: Wed, 17 Apr 2024 16:52:17 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=277738

Zhenlei Huang <zlei@FreeBSD.org> changed:

           What    |Removed                     |Added
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                 CC|                            |zlei@FreeBSD.org

--- Comment #2 from Zhenlei Huang <zlei@FreeBSD.org> ---
(In reply to Andreas from comment #0)
Does a different timecounter hardware make any differences?

FYI, the following is from my VM.
```
# sysctl -n kern.timecounter.choice
TSC-low(800) i8254(0) ACPI-fast(900) HPET(950) kvmclock(975) dummy(-1000000)

# sysctl -n kern.timecounter.hardware=HPET
kvmclock -> HPET
```

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