Date: Mon, 25 Apr 2011 03:49:03 GMT From: TK <kayamoritakashi@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/156633: kernel: Fatal trap 12: page fault while in kernel mode OS DOWN!! Message-ID: <201104250349.p3P3n3S3085432@red.freebsd.org> Resent-Message-ID: <201104250350.p3P3oCpM052284@freefall.freebsd.org>
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>Number: 156633 >Category: kern >Synopsis: kernel: Fatal trap 12: page fault while in kernel mode OS DOWN!! >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Apr 25 03:50:11 UTC 2011 >Closed-Date: >Last-Modified: >Originator: TK >Release: FreeBSD8.1 i386 32bit >Organization: SI >Environment: # uname -a FreeBSD ????????? 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Fri Oct 1 12:33:55 JST 2010 root@?????????:/usr/src/sys/i386/compile/????????? i386 >Description: 現象:poptpが稼働しているマシンで、ppp関係で以下の pnic dumpが発生する。 発生の再現性は、不明。 --- kernel: Fatal trap 12: page fault while in kernel mode kernel: cpuid = 1; apic id = 01 kernel: fault virtual address = 0x1a4 kernel: fault code = supervisor read, page not present kernel: instruction pointer = 0x20:0xc08341ae kernel: stack pointer = 0x28:0xe7d80a08 kernel: kernel: frame pointer = 0x28:0xe7d80a2c --- >How-To-Repeat: 不明 >Fix: 不明 >Release-Note: >Audit-Trail: >Unformatted:
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