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Path: euryale.cc.adfa.oz.au!newshost.carno.net.au!harbinger.cc.monash.edu.au!news.mira.net.au!news.netspace.net.au!news.mel.connect.com.au!munnari.OZ.AU!news.Hawaii.Edu!news.caldera.com!enews.sgi.com!su-news-feed4.bbnplanet.com!su-news-hub1.bbnplanet.com!news.bbnplanet.com!newsfeed.direct.ca!news-feed.inet.tele.dk!uninett.no!news.powertech.no!nntp.idgonline.no!zerium.idgonline.no!nobody From: Hans Petter Bieker <hanspbie@idgonline.no> Newsgroups: comp.unix.bsd.freebsd.misc Subject: Fatal trap 12: page fault while in kernel mode Date: 16 Jun 1997 11:07:26 +0200 Organization: IDG New Media - public internet service provider Lines: 81 Sender: hanspbie@zerium.idgonline.no Message-ID: <m3n2oq6hm9.fsf@zerium.idgonline.no> NNTP-Posting-Host: oslo-2-14.newmedia.no X-Newsreader: Gnus v5.3/Emacs 19.34 Xref: euryale.cc.adfa.oz.au comp.unix.bsd.freebsd.misc:42875 I'm running FreeBSD v2.2.2. 23:05:24 pe049 su: zerium to root on /dev/ttyp4 01:33:56 pe049 /kernel: nfs server pe049:/home: not responding 01:33:56 pe049 /kernel: Out of mbuf clusters - increase maxusers! 01:33:56 pe049 /kernel: 01:33:56 pe049 /kernel: 01:33:56 pe049 /kernel: Fatal trap 12: page fault while in kernel mode 01:33:56 pe049 /kernel: fault virtual address = 0xc 01:33:57 pe049 /kernel: fault code = supervisor write, page not pe not present 01:33:57 pe049 /kernel: instruction pointer = 0x8:0xf0127507 01:33:57 pe049 /kernel: stack pointer = 0x10:0xefbfff0c 01:33:57 pe049 /kernel: frame pointer = 0x10:0xefbfff20 01:33:57 pe049 /kernel: code segment = base 0x0, limit 0xfffff, type 0x1b 01:33:57 pe049 /kernel: = DPL 0, pres 1, def32 1, gran 1 01:33:57 pe049 /kernel: processor eflags = interrupt enabled, resume, IOPL = 0 01:33:57 pe049 /kernel: current process = 21305 (ircd) 01:33:57 pe049 /kernel: interrupt mask = 01:33:57 pe049 /kernel: panic: page fault 01:33:57 pe049 /kernel: 01:33:57 pe049 /kernel: syncing disks... 01:33:57 pe049 /kernel: 01:33:57 pe049 /kernel: Fatal trap 12: page fault while in kernel mode 01:33:57 pe049 /kernel: fault virtual address = 0xc 01:33:58 pe049 /kernel: fault code = supervisor write, page not present 01:33:58 pe049 /kernel: instruction pointer = 0x8:0xf0170022 01:33:58 pe049 /kernel: stack pointer = 0x10:0xefbffb74 01:33:58 pe049 /kernel: frame pointer = 0x10:0xefbffb88 01:33:58 pe049 /kernel: code segment = base 0x0, limit 0xfffff, type 0x1b 01:33:58 pe049 /kernel: = DPL 0, pres 1, def32 1, gran 1 01:33:58 pe049 /kernel: processor eflags = interrupt enabled, resume, IOPL = 0 [reboot] kernel boot msg: /kernel: Copyright (c) 1992-1997 FreeBSD Inc. /kernel: Copyright (c) 1982, 1986, 1989, 1991, 1993 /kernel: The Regents of the University of California. All rights reserved. /kernel: /kernel: FreeBSD 2.2.2-RELEASE #0: Mon Jun 9 19:41:22 CEST 1997 /kernel: root@pe049.persbraten.vgs.no:/usr/src/sys/compile/PE049 /kernel: CPU: i486 DX2 (486-class CPU) /kernel: Origin = "GenuineIntel" Id = 0x435 Stepping=5 /kernel: Features=0x3<FPU,VME> /kernel: real memory = 12582912 (12288K bytes) /kernel: avail memory = 10559488 (10312K bytes) /kernel: Probing for devices on the ISA bus: /kernel: sc0 at 0x60-0x6f irq 1 on motherboard /kernel: sc0: VGA color <16 virtual consoles, flags=0x0> /kernel: sio0 at 0x3f8-0x3ff irq 4 on isa /kernel: sio0: type 16450 /kernel: sio1 at 0x2f8-0x2ff irq 3 on isa /kernel: sio1: type 16450 /kernel: lpt0 at 0x378-0x37f irq 7 on isa /kernel: lpt0: Interrupt-driven port /kernel: lp0: TCP/IP capable interface /kernel: fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa /kernel: fdc0: NEC 765 /kernel: fd0: 1.44MB 3.5in /kernel: wdc0 at 0x1f0-0x1f7 irq 14 on isa /kernel: wdc0: unit 0 (wd0): <Conner Peripherals 850MB - CFS850A> /kernel: wd0: 812MB (1664208 sectors), 1651 cyls, 16 heads, 63 S/T, 512 B/S /kernel: wdc0: unit 1 (wd1): <Seagate Technology 1275MB - ST31276A> /kernel: wd1: 1221MB (2501856 sectors), 2482 cyls, 16 heads, 63 S/T, 512 B/S /kernel: 1 3C5x9 board(s) on ISA found at 0x300 /kernel: ep0 at 0x300-0x30f irq 10 on isa /kernel: ep0: aui/bnc[*BNC*] address 00:20:af:54:c6:83 /kernel: npx0 on motherboard /kernel: npx0: INT 16 interface On 23:10 or so I was able to ping the machine, but I wasn't able to telnet, rlgoin to it. rpcinfo was able to report which portmap services it was runing, but non of them was responding. It looks like a hardware or kernel problem to me. Does anyone have any ideas? -- Linux; 64bit, multi-platform, multi-tasking, multi-user, fast and Free. UNIX is user friendly. It's just selective about who its friends are. "Who needs horror movies when we have Microsoft"?