[Bug 249149] panic: -CURRENT with KCSAN option -> panic: mtx_lock_spin: recursed on non-recursive mutex et_hw_mtx @ src/sys/kern/kern_clocksource.c:850

[bugzilla-noreply at freebsd.org]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=249149

Gordon Bergling <gbe at FreeBSD.org> changed:

           What    |Removed                     |Added
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             Status|New                         |In Progress

--- Comment #3 from Gordon Bergling <gbe at FreeBSD.org> ---
(In reply to Jason A. Harmening from comment #2)

I won't think, that the Hyper-V virtualization is the problem here. I applied
your patch to my working tree and I haven't seen a panic, yet. :)

Even it's just for an uptime from about 20 minutes, but without the patch the
machine was panicking from within 2-3 minutes.

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