From owner-freebsd-smp@FreeBSD.ORG Tue Aug 10 23:29:46 2004 Return-Path: Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 6F02716A4CE; Tue, 10 Aug 2004 23:29:46 +0000 (GMT) Received: from hotmail.com (bay24-f6.bay24.hotmail.com [64.4.18.56]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4CDFB43D41; Tue, 10 Aug 2004 23:29:46 +0000 (GMT) (envelope-from hsoftdev17@hotmail.com) Received: from mail pickup service by hotmail.com with Microsoft SMTPSVC; Tue, 10 Aug 2004 16:29:46 -0700 Received: from 24.177.240.29 by by24fd.bay24.hotmail.msn.com with HTTP; Tue, 10 Aug 2004 23:29:45 GMT X-Originating-IP: [24.177.240.29] X-Originating-Email: [hsoftdev17@hotmail.com] X-Sender: hsoftdev17@hotmail.com From: "Dave Stephens" To: sysadmin@virtualbullet.com, freebsd-questions@freebsd.org, freebsd-smp@freebsd.org Date: Tue, 10 Aug 2004 19:29:45 -0400 Mime-Version: 1.0 Content-Type: text/plain; format=flowed Message-ID: X-OriginalArrivalTime: 10 Aug 2004 23:29:46.0199 (UTC) FILETIME=[EBF42E70:01C47F31] Subject: RE: 5.2.1-p9 kernel hang (unknown reason, but more info) X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 Aug 2004 23:29:46 -0000 I know this may seem a silly suggestion after all the info you've dug up, but it almost sounds like a bad power supply. I've seen virtually identical problems with my old dual P2/333 box and it turned out to be the AT Motherboard power connectors from the power supply that were screwed up and making a flakey connection. http://life.trollserver.com/image/dsc00332.jpg - very burnt AT connector http://life.trollserver.com/image/dsc00333.jpg - visible scarring on the motherboard itself The electrical engineer explanation is: The power connector was making a crappy connection on one or more of the 5v lines, the others carried the load. Burning caused by the excessive current caused other 5v lines to fail and the load on the remaining got higher still... Queue the cascade effect to utter failure (and nearly a fire.) After getting the power connectors replaced on the power supply and polishing the motherboard pins it worked well for a while and then started acting like your descriptions. The eventual solution (keep in mind this was an old AT board and that this solution is not recommended for the hardware you/the data center have) was to cut the power connectors off completely and solder them directly to the motherboard. no more flakey power issues. :) dave ----Original Message Follows---- (note: I'm not subscribed to the list with this email, but I couldn't send this large mail by my webmail) Hey list, Recently my server started failing daily, I though it was because of high loads. Now it even goes down if completely idle after a few hours. I *still* don't have the panic message (lazy datacenter lol) but I booted the server with verbose enabled and got the list of hardware. I also removed any optimizations in sysctl stuff I had added (maxfiles, maxprocs, ipc stuff, etc, all defaults now) The server ran fine for the first 20 days or so, then it kept dying on a daily basis. Unfortunately i still don't have the panic message. But if someone can give some hints based on hardware list+dmesg+mptable, it would help. I've been shooting in the dark so far.. Here is the dmesg (long): Frequency 1193182 Hz quality 0 Calibrating TSC clock ... TSC clock: 2800121436 Hz CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2800.12-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf25 Stepping = 5 Features=0xbfebfbff Hyperthreading: 2 logical CPUs real memory = 4088397824 (3899 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages) 0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages) 0x0000000000c29000 - 0x00000000ef64ffff, 4003622912 bytes (977447 pages) avail memory = 3973623808 (3789 MB) APIC ID: physical 0, logical 0:0 APIC ID: physical 1, logical 0:1 APIC ID: physical 6, logical 0:2 APIC ID: physical 7, logical 0:3 FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 6 cpu3 (AP): APIC ID: 7 bios32: Found BIOS32 Service Directory header at 0xc00fdb70 bios32: Entry = 0xfdb80 (c00fdb80) Rev = 0 Len = 1 pcibios: PCI BIOS entry at 0xf0000+0xdba1 pnpbios: Found PnP BIOS data at 0xc00f4420 pnpbios: Entry = f0000:32c4 Rev = 1.0 Other BIOS signatures found: ioapic0: Assuming intbase of 0 ioapic0: intpin 0 -> ExtINT (edge, activehi) ioapic0: intpin 1 -> irq 1 (edge, activehi) ioapic0: intpin 2 -> irq 2 (edge, activehi) ioapic0: intpin 3 -> irq 3 (edge, activehi) ioapic0: intpin 4 -> irq 4 (edge, activehi) ioapic0: intpin 5 -> irq 5 (edge, activehi) ioapic0: intpin 6 -> irq 6 (edge, activehi) ioapic0: intpin 7 -> irq 7 (edge, activehi) ioapic0: intpin 8 -> irq 8 (edge, activehi) ioapic0: intpin 9 -> irq 9 (edge, activehi) ioapic0: intpin 10 -> irq 10 (edge, activehi) ioapic0: intpin 11 -> irq 11 (edge, activehi) ioapic0: intpin 12 -> irq 12 (edge, activehi) ioapic0: intpin 13 -> irq 13 (edge, activehi) ioapic0: intpin 14 -> irq 14 (edge, activehi) ioapic0: intpin 15 -> irq 15 (edge, activehi) ioapic1: Assuming intbase of 16 ioapic1: intpin 0 -> irq 16 (level, activelo) ioapic1: intpin 1 -> irq 17 (level, activelo) ioapic1: intpin 2 -> irq 18 (level, activelo) ioapic1: intpin 3 -> irq 19 (level, activelo) ioapic1: intpin 4 -> irq 20 (level, activelo) ioapic1: intpin 5 -> irq 21 (level, activelo) ioapic1: intpin 6 -> irq 22 (level, activelo) ioapic1: intpin 7 -> irq 23 (level, activelo) ioapic1: intpin 8 -> irq 24 (level, activelo) ioapic1: intpin 9 -> irq 25 (level, activelo) ioapic1: intpin 10 -> irq 26 (level, activelo) ioapic1: intpin 11 -> irq 27 (level, activelo) ioapic1: intpin 12 -> irq 28 (level, activelo) ioapic1: intpin 13 -> irq 29 (level, activelo) ioapic1: intpin 14 -> irq 30 (level, activelo) ioapic1: intpin 15 -> irq 31 (level, activelo) ioapic2: Assuming intbase of 32 ioapic2: intpin 0 -> irq 32 (level, activelo) ioapic2: intpin 1 -> irq 33 (level, activelo) ioapic2: intpin 2 -> irq 34 (level, activelo) ioapic2: intpin 3 -> irq 35 (level, activelo) ioapic2: intpin 4 -> irq 36 (level, activelo) ioapic2: intpin 5 -> irq 37 (level, activelo) ioapic2: intpin 6 -> irq 38 (level, activelo) ioapic2: intpin 7 -> irq 39 (level, activelo) ioapic2: intpin 8 -> irq 40 (level, activelo) ioapic2: intpin 9 -> irq 41 (level, activelo) ioapic2: intpin 10 -> irq 42 (level, activelo) ioapic2: intpin 11 -> irq 43 (level, activelo) ioapic2: intpin 12 -> irq 44 (level, activelo) ioapic2: intpin 13 -> irq 45 (level, activelo) ioapic2: intpin 14 -> irq 46 (level, activelo) ioapic2: intpin 15 -> irq 47 (level, activelo) ioapic3: Assuming intbase of 48 ioapic3: intpin 0 -> irq 48 (level, activelo) ioapic3: intpin 1 -> irq 49 (level, activelo) ioapic3: intpin 2 -> irq 50 (level, activelo) ioapic3: intpin 3 -> irq 51 (level, activelo) ioapic3: intpin 4 -> irq 52 (level, activelo) ioapic3: intpin 5 -> irq 53 (level, activelo) ioapic3: intpin 6 -> irq 54 (level, activelo) ioapic3: intpin 7 -> irq 55 (level, activelo) ioapic3: intpin 8 -> irq 56 (level, activelo) ioapic3: intpin 9 -> irq 57 (level, activelo) ioapic3: intpin 10 -> irq 58 (level, activelo) ioapic3: intpin 11 -> irq 59 (level, activelo) ioapic3: intpin 12 -> irq 60 (level, activelo) ioapic3: intpin 13 -> irq 61 (level, activelo) ioapic3: intpin 14 -> irq 62 (level, activelo) ioapic3: intpin 15 -> irq 63 (level, activelo) ioapic1: intpin 13 trigger: level ioapic1: intpin 13 polarity: active-lo ioapic1: intpin 1 trigger: level ioapic1: intpin 1 polarity: active-lo ioapic1: intpin 10 trigger: level ioapic1: intpin 10 polarity: active-lo ioapic1: intpin 12 trigger: level ioapic1: intpin 12 polarity: active-lo ioapic0: intpin 1 trigger: edge ioapic0: intpin 1 polarity: active-hi ioapic0: Routing IRQ 0 -> intpin 2 ioapic0: intpin 2 trigger: edge ioapic0: intpin 2 polarity: active-hi ioapic0: intpin 3 trigger: edge ioapic0: intpin 3 polarity: active-hi ioapic0: intpin 4 trigger: edge ioapic0: intpin 4 polarity: active-hi ioapic0: intpin 5 trigger: edge ioapic0: intpin 5 polarity: active-hi ioapic0: intpin 6 trigger: edge ioapic0: intpin 6 polarity: active-hi ioapic0: intpin 7 trigger: edge ioapic0: intpin 7 polarity: active-hi ioapic0: intpin 8 trigger: edge ioapic0: intpin 8 polarity: active-hi ioapic0: intpin 12 trigger: edge ioapic0: intpin 12 polarity: active-hi ioapic0: intpin 13 trigger: edge ioapic0: intpin 13 polarity: active-hi ioapic0: intpin 14 trigger: edge ioapic0: intpin 14 polarity: active-hi ioapic0: intpin 15 trigger: edge ioapic0: intpin 15 polarity: active-hi lapic: Routing ExtINT -> LINT0 lapic: LINT0 trigger: edge lapic: LINT0 polarity: active-hi lapic: Routing NMI -> LINT1 lapic: LINT1 trigger: edge lapic: LINT1 polarity: active-hi ioapic0 irqs 0-15 on motherboard ioapic1 irqs 16-31 on motherboard ioapic2 irqs 32-47 on motherboard ioapic3 irqs 48-63 on motherboard cpu0 BSP: ID: 0x00000000 VER: 0x00050014 LDR: 0x01000000 DFR: 0x0fffffff lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff wlan: <802.11 Link Layer> null: random: mem: Pentium Pro MTRR support enabled npx0: [FAST] npx0: on motherboard npx0: INT 16 interface pci_open(1):mode 1 addr port (0x0cf8) is 0x800078ac pci_open(1a):mode1res=0x80000000 (0x80000000) pci_cfgcheck:device 0 [class=060000] [hdr=80] is there (id=00171166) pcibios: BIOS version 2.10 Using $PIR table, 12 entries at 0xc00f4a20 PCI-Only Interrupts: none Location Bus Device Pin Link IRQs embedded 0 15 A 0x01 10 slot 1 0 5 A 0x14 3 4 5 7 9 10 11 12 14 15 slot 1 0 5 B 0x15 3 4 5 7 9 10 11 12 14 15 slot 1 0 5 C 0x10 3 4 5 7 9 10 11 12 14 15 slot 1 0 5 D 0x11 3 4 5 7 9 10 11 12 14 15 slot 2 0 4 A 0x12 3 4 5 7 9 10 11 12 14 15 slot 2 0 4 B 0x13 3 4 5 7 9 10 11 12 14 15 slot 2 0 4 C 0x18 3 4 5 7 9 10 11 12 14 15 slot 2 0 4 D 0x19 3 4 5 7 9 10 11 12 14 15 slot 3 0 3 A 0x10 3 4 5 7 9 10 11 12 14 15 slot 3 0 3 B 0x11 3 4 5 7 9 10 11 12 14 15 slot 3 0 3 C 0x1e 3 4 5 7 9 10 11 12 14 15 slot 3 0 3 D 0x1f 3 4 5 7 9 10 11 12 14 15 slot 4 0 6 A 0x16 3 4 5 7 9 10 11 12 14 15 slot 4 0 6 B 0x17 3 4 5 7 9 10 11 12 14 15 slot 4 0 6 C 0x12 3 4 5 7 9 10 11 12 14 15 slot 4 0 6 D 0x13 3 4 5 7 9 10 11 12 14 15 slot 5 0 7 A 0x18 3 4 5 7 9 10 11 12 14 15 slot 5 0 7 B 0x19 3 4 5 7 9 10 11 12 14 15 slot 5 0 7 C 0x14 3 4 5 7 9 10 11 12 14 15 slot 5 0 7 D 0x15 3 4 5 7 9 10 11 12 14 15 slot 5 0 2 A 0x12 3 4 5 7 9 10 11 12 14 15 slot 5 0 2 B 0x13 3 4 5 7 9 10 11 12 14 15 slot 5 0 2 C 0x12 3 4 5 7 9 10 11 12 14 15 slot 5 0 2 D 0x13 3 4 5 7 9 10 11 12 14 15 embedded 0 8 A 0x1c 3 4 5 7 9 10 11 12 14 15 embedded 0 9 A 0x1a 3 4 5 7 9 10 11 12 14 15 embedded 0 10 A 0x1e 3 4 5 7 9 10 11 12 14 15 embedded 0 10 B 0x1f 3 4 5 7 9 10 11 12 14 15 embedded 0 11 A 0x1d 3 4 5 7 9 10 11 12 14 15 embedded 0 0 C 0x62 3 4 5 7 9 10 11 12 14 15 embedded 0 0 D 0x62 3 4 5 7 9 10 11 12 14 15 pcib0: at pcibus 0 on motherboard pci0: on pcib0 pci0: physical bus=0 found->vendor=0x1166, dev=0x0017, revid=0x32 bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0000, statreg=0x0000, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) found->vendor=0x1166, dev=0x0017, revid=0x00 bus=0, slot=0, func=1 class=06-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0000, statreg=0x0000, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) map[10]: type 1, range 32, base feb40000, size 17, enabled map[18]: type 4, range 32, base 0000e000, size 6, enabled pcib0: slot 8 INTA routed to irq 28 found->vendor=0x8086, dev=0x100e, revid=0x02 bus=0, slot=8, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0117, statreg=0x0230, cachelnsz=16 (dwords) lattimer=0x40 (1920 ns), mingnt=0xff (63750 ns), maxlat=0x00 (0 ns) intpin=a, irq=28 powerspec 2 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type 1, range 32, base feb80000, size 17, enabled map[18]: type 4, range 32, base 0000e400, size 6, enabled pcib0: slot 9 INTA routed to irq 26 found->vendor=0x8086, dev=0x100e, revid=0x02 bus=0, slot=9, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0117, statreg=0x0230, cachelnsz=16 (dwords) lattimer=0x40 (1920 ns), mingnt=0xff (63750 ns), maxlat=0x00 (0 ns) intpin=a, irq=26 powerspec 2 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type 1, range 32, base fd000000, size 24, enabled map[14]: type 4, range 32, base 0000e800, size 8, enabled map[18]: type 1, range 32, base febff000, size 12, enabled pcib0: slot 11 INTA routed to irq 29 found->vendor=0x1002, dev=0x4752, revid=0x27 bus=0, slot=11, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0087, statreg=0x0290, cachelnsz=16 (dwords) lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns) intpin=a, irq=29 powerspec 2 supports D0 D1 D2 D3 current D0 found->vendor=0x1166, dev=0x0203, revid=0xa0 bus=0, slot=15, func=0 class=06-00-00, hdrtype=0x00, mfdev=1 cmdreg=0x0107, statreg=0x2200, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) map[10]: type 4, range 32, base 000001f0, size 3, enabled map[14]: type 4, range 32, base 000003f4, size 2, enabled map[18]: type 4, range 32, base 00000170, size 3, enabled map[1c]: type 4, range 32, base 00000374, size 2, enabled map[20]: type 4, range 32, base 0000ffa0, size 4, enabled found->vendor=0x1166, dev=0x0213, revid=0xa0 bus=0, slot=15, func=1 class=01-01-8a, hdrtype=0x00, mfdev=1 cmdreg=0x0015, statreg=0x0200, cachelnsz=8 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) map[10]: type 1, range 32, base febfd000, size 12, enabled pcib0: slot 15 INTA routed to irq 17 found->vendor=0x1166, dev=0x0221, revid=0x05 bus=0, slot=15, func=2 class=0c-03-10, hdrtype=0x00, mfdev=1 cmdreg=0x0117, statreg=0x0280, cachelnsz=0 (dwords) lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x50 (20000 ns) intpin=a, irq=17 found->vendor=0x1166, dev=0x0227, revid=0x00 bus=0, slot=15, func=3 class=06-01-00, hdrtype=0x00, mfdev=1 cmdreg=0x0107, statreg=0x0200, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) em0: port 0xe000-0xe03f mem 0xfeb40000-0xfeb5ffff irq 28 at device 8.0 on pci0 em0: bpf attached em0: Speed:N/A Duplex:N/A em1: port 0xe400-0xe43f mem 0xfeb80000-0xfeb9ffff irq 26 at device 9.0 on pci0 em1: bpf attached em1: Speed:N/A Duplex:N/A pci0: at device 11.0 (no driver attached) atapci0: port 0xffa0-0xffaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device 15.1 on pci0 ata0: reset tp1 mask=03 ostat0=50 ostat1=50 ata0-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata0-slave: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata0: reset tp2 mask=03 stat0=50 stat1=50 devices=0x3 ata0: at 0x1f0 irq 14 on atapci0 ata0: [MPSAFE] ata1: reset tp1 mask=03 ostat0=50 ostat1=00 ata1-master: stat=0x50 err=0x01 lsb=0x00 msb=0x00 ata1-slave: stat=0x00 err=0x01 lsb=0x00 msb=0x00 ata1: reset tp2 mask=03 stat0=50 stat1=00 devices=0x1 ata1: at 0x170 irq 15 on atapci0 ata1: [MPSAFE] ohci0: mem 0xfebfd000-0xfebfdfff irq 17 at device 15.2 on pci0 ohci0: (New OHCI DeviceId=0x02211166) usb0: OHCI version 1.0, legacy support usb0: SMM does not respond, resetting usb0: on ohci0 usb0: USB revision 1.0 uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 4 ports with 4 removable, self powered isab0: at device 15.3 on pci0 isa0: on isab0 pcib255: at pcibus 255 on motherboard pci255: on pcib255 pci255: physical bus=255 unknown: status reg test failed ff unknown: status reg test failed ff unknown: status reg test failed ff unknown: status reg test failed ff unknown: status reg test failed ff unknown: status reg test failed ff ata: ata0 already exists; skipping it ata: ata1 already exists; skipping it Trying Read_Port at 203 Trying Read_Port at 243 Trying Read_Port at 283 Trying Read_Port at 2c3 Trying Read_Port at 303 Trying Read_Port at 343 Trying Read_Port at 383 Trying Read_Port at 3c3 ex_isa_identify() pnpbios: 15 devices, largest 234 bytes pnpbios: handle 0 device ID PNP0c01 (010cd041) PNP0200: adding dma mask 0x10 PNP0200: adding io range 0-0xf, size=0x10, align=0x1 PNP0200: adding io range 0x80-0x90, size=0x11, align=0x1 PNP0200: adding io range 0x94-0x9f, size=0xc, align=0x1 PNP0200: adding io range 0xc0-0xde, size=0x1f, align=0x1 pnpbios: handle 2 device ID PNP0200 (0002d041) PNP0100: adding irq mask 0x1 PNP0100: adding io range 0x40-0x43, size=0x4, align=0x1 pnpbios: handle 3 device ID PNP0100 (0001d041) PNP0b00: adding irq mask 0x100 PNP0b00: adding io range 0x70-0x71, size=0x2, align=0x1 pnpbios: handle 4 device ID PNP0b00 (000bd041) PNP0303: adding irq mask 0x2 PNP0303: adding io range 0x60-0x60, size=0x1, align=0x1 PNP0303: adding io range 0x64-0x64, size=0x1, align=0x1 pnpbios: handle 5 device ID PNP0303 (0303d041) PNP0800: adding io range 0x61-0x61, size=0x1, align=0x1 pnpbios: handle 6 device ID PNP0800 (0008d041) PNP0c04: adding irq mask 0x2000 PNP0c04: adding io range 0xf0-0xff, size=0x10, align=0x1 pnpbios: handle 7 device ID PNP0c04 (040cd041) PNP0c02: adding io range 0x4d0-0x4d1, size=0x2, align=0x1 PNP0c02: adding io range 0xcf8-0xcff, size=0x8, align=0x1 PNP0c02: adding io range 0x10-0x1f, size=0x10, align=0x1 PNP0c02: adding io range 0x40b-0x40b, size=0x1, align=0x1 PNP0c02: adding io range 0x4d6-0x4d6, size=0x1, align=0x1 PNP0c02: adding io range 0xc00-0xc01, size=0x2, align=0x1 PNP0c02: adding io range 0xc14-0xc14, size=0x1, align=0x1 PNP0c02: adding io range 0xc49-0xc4a, size=0x2, align=0x1 PNP0c02: adding io range 0xc52-0xc52, size=0x1, align=0x1 PNP0c02: adding io range 0xc6c-0xc6c, size=0x1, align=0x1 PNP0c02: adding io range 0xc6f-0xc6f, size=0x1, align=0x1 PNP0c02: adding io range 0xcd6-0xcd7, size=0x2, align=0x1 PNP0c02: adding io range 0xf50-0xf58, size=0x9, align=0x1 PNP0c02: adding io range 0x374-0x375, size=0x2, align=0x1 PNP0c02: adding io range 0x377-0x377, size=0x1, align=0x1 pnpbios: handle 8 device ID PNP0c02 (020cd041) PNP0c02: adding io range 0x2e-0x2e, size=0x1, align=0x1 PNP0c02: adding io range 0x2f-0x2f, size=0x1, align=0x1 PNP0c02: adding io range 0x580-0x58f, size=0x10, align=0x1 PNP0c02: adding io range 0x500-0x51f, size=0x20, align=0x1 PNP0c02: adding io range 0x480-0x48f, size=0x10, align=0x1 pnpbios: handle 9 device ID PNP0c02 (020cd041) pnpbios: handle 10 device ID PNP0a03 (030ad041) PNP0501: adding io range 0x3f8-0x3ff, size=0x8, align=0x8 PNP0501: adding irq mask 0x10 pnpbios: handle 11 device ID PNP0501 (0105d041) PNP0501: adding io range 0x2f8-0x2ff, size=0x8, align=0x8 PNP0501: adding irq mask 0x8 pnpbios: handle 12 device ID PNP0501 (0105d041) PNP0401: adding io range 0x378-0x37b, size=0x4, align=0x8 PNP0401: adding io range 0x778-0x77a, size=0x3, align=0x8 PNP0401: adding irq mask 0x80 PNP0401: adding dma mask 0x8 pnpbios: handle 13 device ID PNP0401 (0104d041) PNP0700: adding io range 0x3f0-0x3f5, size=0x6, align=0x1 PNP0700: adding irq mask 0x40 PNP0700: adding dma mask 0x4 pnpbios: handle 14 device ID PNP0700 (0007d041) sc: sc0 already exists; skipping it vga: vga0 already exists; skipping it isa_probe_children: disabling PnP devices isa_probe_children: probing non-PnP devices orm0: