From owner-freebsd-stable Thu Jan 18 14:30:14 2001 Delivered-To: freebsd-stable@freebsd.org Received: from darkstar.bsdguru.com (unknown [165.24.155.244]) by hub.freebsd.org (Postfix) with ESMTP id 1BEC137B401 for ; Thu, 18 Jan 2001 14:29:52 -0800 (PST) Received: from venus.n2.net (venus [165.24.156.101]) by darkstar.bsdguru.com (Postfix) with ESMTP id C5C8D1DDC for ; Thu, 18 Jan 2001 14:29:46 -0800 (PST) Received: by venus.n2.net (Postfix, from userid 1002) id AB84E3CC7; Thu, 18 Jan 2001 14:29:45 -0800 (PST) Date: Thu, 18 Jan 2001 14:29:44 -0800 From: Ben Lovett To: stable@freebsd.org Subject: Pagefaults occuring randomly Message-ID: <20010118142944.A580@bsdguru.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="NzB8fVQJ5HfG6fxh" Content-Disposition: inline User-Agent: Mutt/1.2.5i X-Organization: San Diego BSD Users Group [http://www.sdbug.org] X-Disclaimer: All messages are the opinion of my employer.. They just don't know it yet. X-Operating-System: FreeBSD venus 4.2-STABLE X-Moon: The Moon is Waning Crescent (27% of Full) X-GPG-Key: http://www.oneinsane.net/~blovett/blovett.pgp X-GPG-Fingerprint: C75F A722 1518 03B8 26C3 77A1 7C76 8AFA EBAB 2004 X-Uptime: 2:22PM up 5 mins, 4 users, load averages: 1.33, 0.42, 0.15 Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG --NzB8fVQJ5HfG6fxh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hello, Recently, I have been having random page faults, and the application that caused the fault is always random, or none at all, just idle. These can occur after 2 days uptime, to 5 hours.. This is on a Toshiba Satellite 2505CDS running 4.2-STABLE as of Sunday, January 14, 2001. They also occured on this same system running 4.2-STABLE as of about a month and a half ago. I don't remember the exact date I cvsup'd. Attached is a output of the most recent dmesg log with the reason it page faulted. I hope this can help, and if there is *anything* somebody would like me to show them, within reason of course, I'd be more than happy to oblige. Thanks for your time! -- -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Ben Lovett printf("Hello world!); don4r return 0; don4r@bsdguru.com -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Speak softly and carry a cellular phone. --NzB8fVQJ5HfG6fxh Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename=dmesg-log Copyright (c) 1992-2001 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 4.2-STABLE #0: Mon Jan 15 18:43:35 PST 2001 root@luna:/usr/obj/usr/src/sys/VENUS Timecounter "i8254" frequency 1193182 Hz CPU: Pentium/P55C (quarter-micron) (233.29-MHz 586-class CPU) Origin = "GenuineIntel" Id = 0x581 Stepping = 1 Features=0x8001bf real memory = 33619968 (32832K bytes) avail memory = 28626944 (27956K bytes) Preloaded elf kernel "kernel" at 0xc0425000. Intel Pentium detected, installing workaround for F00F bug md0: Malloc disk apm0: on motherboard apm: found APM BIOS v1.2, connected at v1.2 npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pci0: at 4.0 pci0: at 11.0 irq 11 chip1: port 0xffe0-0xffff irq 11 at device 17.0 on pci0 isa0: on motherboard fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fd0: <1440-KB 3.5" drive> on fdc0 drive 0 ata0 at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata1 at port 0x170-0x177,0x376 irq 15 on isa0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model GlidePoint, device ID 0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> pcic0: at port 0x3e0 iomem 0xd0000 irq 10 on isa0 pcic0: management irq 10 pccard0: on pcic0 pccard1: on pcic0 sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1: configured irq 3 not in bitmap of probed irqs 0 ppc0: parallel port not found. pcm0: at port 0x530-0x537,0x370-0x371 irq 5 drq 1 flags 0xc100 on isa0 IPsec: Initialized Security Association Processing. IP Filter: v3.4.8 initialized. Default = pass all, Logging = enabled pccard: card inserted, slot 0 pccard: card inserted, slot 1 ata1-slave: ata_command: timeout waiting for intr ata1-slave: identify failed ad0: 2067MB [4200/16/63] at ata0-master BIOSPIO acd0: CDROM at ata1-master using BIOSPIO Mounting root from ufs:/dev/ad0s1a WARNING: / was not properly dismounted ed0 at port 0x320-0x33f irq 3 slot 0 on pccard0 ed0: address 00:e0:98:78:fc:6d, type Linksys (16 bit) sio4 at port 0x2f8-0x2ff irq 9 slot 1 on pccard1 sio4: type 16550A acd0: START_STOP - ILLEGAL REQUEST asc=24 ascq=00 error=04 ed0: detached stray irq 3 pccard: card disabled, slot 0 sio4: unloaded sio4: detached pccard: card disabled, slot 1 resumed from suspended mode (slept 00:37:31) ata0: resetting devices .. done ata1: resetting devices .. done pccard: card inserted, slot 0 pccard: card inserted, slot 1 sio4 at port 0x2f8-0x2ff irq 9 slot 1 on pccard1 sio4: type 16550A ed0 at port 0x320-0x33f irq 3 slot 0 on pccard0 ed0: address 00:e0:98:78:fc:6d, type Linksys (16 bit) ed0: detached stray irq 3 pccard: card disabled, slot 0 sio4: unloaded sio4: detached pccard: card disabled, slot 1 resumed from suspended mode (slept 02:07:02) ata0: resetting devices .. done ata1: resetting devices .. done pccard: card inserted, slot 0 pccard: card inserted, slot 1 sio4 at port 0x2f8-0x2ff irq 9 slot 1 on pccard1 sio4: type 16550A ed0 at port 0x320-0x33f irq 3 slot 0 on pccard0 ed0: address 00:e0:98:78:fc:6d, type Linksys (16 bit) ed0: detached stray irq 3 pccard: card disabled, slot 0 sio4: unloaded sio4: detached pccard: card disabled, slot 1 resumed from suspended mode (slept 01:35:49) ata0: resetting devices .. done ata1: resetting devices .. done pccard: card inserted, slot 0 pccard: card inserted, slot 1 sio4 at port 0x2f8-0x2ff irq 9 slot 1 on pccard1 sio4: type 16550A ed0 at port 0x320-0x33f irq 3 slot 0 on pccard0 ed0: address 00:e0:98:78:fc:6d, type Linksys (16 bit) Fatal trap 12: page fault while in kernel mode fault virtual address = 0x6f792080 fault code = supervisor read, page not present instruction pointer = 0x8:0xc01e221e stack pointer = 0x10:0xc033fbcc frame pointer = 0x10:0xc033fc1c code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = Idle interrupt mask = trap number = 12 panic: page fault syncing disks... 22 22 20 14 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 giving up on 1 buffers Uptime: 2h35m11s Automatic reboot in 15 seconds - press a key on the console to abort --NzB8fVQJ5HfG6fxh-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message