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Subject: [Bug 220277] 11.1-BETA3 hangs on Dell Vostro V130 during boot
Date: Tue, 04 Jul 2017 20:01:45 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220277

--- Comment #16 from Mark Johnston <markj@FreeBSD.org> ---
(In reply to John Baldwin from comment #15)
The taskqueue thread owns the lock. There aren't any other runnable threads.

The issue is that the taskqueue thread can't wake up until the eventtimer is
configured during SI_SUB_CLOCK. thread0 is blocked on the lock held by the
taskqueue thread and is still in SI_SUB_CONFIGURE.

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