Date: Sat, 12 Aug 2017 22:47:09 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 220971] Freebsd 11.0p11 - system freeze on intensive I/O Message-ID: <bug-220971-8-6GL04hSavd@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-220971-8@https.bugs.freebsd.org/bugzilla/> References: <bug-220971-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D220971 --- Comment #9 from Mark Millard <markmi@dsl-only.net> --- (In reply to Mark Millard from comment #8) I should also have said: The Windows 10 Task Manager Performance tab display of CPU usage on threads/cores suggested a possible live-lock instead of a dead-lock: 7 of 8 "processors" (in virtualbox terms) fairly busy but not any 8th one being noticeably busy. (Windows 10 Pro was not otherwise busy in any sustained way.) But technically I can not prove which of: lack of overall progress vs. very slow overall progress off my evidence. --=20 You are receiving this mail because: You are the assignee for the bug.=
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