Date: Fri, 11 Oct 2013 12:27:29 +0100 From: Peter Risdon <peter@wevegotyourback.co.uk> To: freebsd-questions@freebsd.org Subject: Frequent NMI warnings Message-ID: <CAA4TxoHe=an06=Au0_NG5kQiS78U=5v5ZRKAKc0veg-u8D5Nww@mail.gmail.com>
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Hi, $ uname -a FreeBSD xxxxxxxx.xxxxxxxxxxxxxxxx.com 9.1-RELEASE FreeBSD 9.1-RELEASE #0 r243825: Tue Dec 4 09:23:10 UTC 2012 root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 I'm getting a lot of these errors in the logs: +NMI ISA 30, EISA 0 +NMI ISA 30, EISA 0 +NMI ... going to debugger +NMI ISA 30, EISA 0 +NMI ... going to debugger +NMI ... going to debugger +NMI ISA 30, EISA 0 +NMI ISA 30, EISA 0 +NMI ... going to debugger +NMI ... going to debugger +NMI ISA 30, EISA 0 +NMI ISA 30, EISA 0 +NMI ... going to debugger +NMI ... going to debugger +NMI ISA 30, EISA 0 +NMI ... going to debugger Can anyone suggest how I could diagnose these errors? I saw some suggestions that memory faults might be a cause of similar problems but Memtest came up clear. Please cc me because I'm not a subscriber. Thanks in advance, Peter Risdon
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