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Date:      Sat, 27 May 2006 22:37:49 +0200
From:      Jorn Argelo <jorn@wcborstel.com>
To:        Mike <mike@uniserve.com>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Kernel Panic on FreeBSD 6.1 with Dell PE1850 / 1750
Message-ID:  <4478B89D.6040003@wcborstel.com>
In-Reply-To: <049501c681c6$1d388970$0501000a@panic>
References:  <20060527185918.3BE4E43D48@mx1.FreeBSD.org>	<4478A697.7000901@wcborstel.com> <049501c681c6$1d388970$0501000a@panic>

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Mike wrote:
>> Mike wrote:
>>     
>>> Hello,
>>>
>>> I got a handful of Dell PE1850 and PE1750 boxes running mail
>>> scanning that we recently upgraded to FreeBSD 6.1.
>>>
>>> It started with a new PE1850 (mx4) that we immediately installed 6.1
>>> on, which started having kernel panics- we initially blamed it
>>> on hardware. But last week, we rebuild a PE1750 (mx6) we've been
>>> running for over a year with FBSD 4.11 without any problems,
>>> and it's crashing now as well.
>>>
>>> Are there any known issues with FreeBSD 6.1 on any of the Dell
>>> PE series machines?
>>>
>>> Any thoughts would be great,
>>>
>>> Mike
>>>
>>>
>>> Some details:
>>>
>>> PE1850
>>> --snip--
>>>
>>> FreeBSD mx4 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Mon May 15 18:55:30 PDT
>>>       
> 2006
>   
>>> mike@build.office:/usr/obj/usr/src/sys/U_GENERIC_SMP  i386
>>>
>>> Fatal trap 12: page fault while in kernel mode
>>> cpuid = 0; apic id = 00
>>> fault virtual address = 0x5c
>>> fault code = supervisor read, page not present
>>> instruction pointer = 0x20:0xc072dbda
>>> stack pointer = 0x28:0xea9b9a98
>>> frame pointer = 0x28:0xea9b9b28
>>> 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 = 20764 (exim-4.60-1)
>>> trap number = 12
>>> panic: page fault
>>> cpuid = 0
>>> Uptime: 10d13h1m4s
>>> Dumping 3071 MB (2 chunks)
>>>   chunk 0: 1MB (159 pages) ... ok
>>>   chunk 1: 3071MB (786112 pages) 3055 3039 3823 3007 2991
>>>
>>> --snip--
>>>
>>>
>>> PE1750
>>> --snip--
>>>
>>> FreeBSD mx6 6.1-RELEASE FreeBSD 6.1-RELEASE #0: Mon May 15 18:55:30 PDT
>>>       
> 2006
>   
>>> mike@build.office:/usr/obj/usr/src/sys/U_GENERIC_SMP  i386
>>>
>>> Fatal trap 12: page fault while in kernel mode
>>> cpuid = 2; apic id = 06
>>> fault virtual address = 0x5c
>>> fault code = supervisor read, page not present
>>> instruction pointer = 0x20:0xc072dbda
>>> stack pointer = 0x28:0xf2791a98
>>> frame pointer = 0x28:0xf2791b28
>>> 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 = 60007 (exim-4.60-1)
>>> trap number = 12
>>> panic: page fault
>>> cpuid = 2
>>> Uptime: 2d16h44m0s
>>> Dumping 3071 MB (2 chunks)
>>>   chunk 0: 1MB (159 pages) ... ok
>>>   chunk 1: 3071MB (786135 pages) 3055 3039
>>>
>>> --snip--
>>>
>>>
>>>
>>> _______________________________________________
>>> freebsd-questions@freebsd.org mailing list
>>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
>>> To unsubscribe, send any mail to
>>>       
> "freebsd-questions-unsubscribe@freebsd.org"
>   
>> I am running 6.1-STABLE on a Dell PE 1850 very smoothly actually. The
>> machine is rock-solid and a constant load of 5-10. Can you give me a
>> dmesg output? Maybe the hardware isn't identical to the setup we have,
>> or maybe something isn't right in your kernel config.
>>
>> Jorn
>>
>> Jorn
>> _______________________________________________
>> freebsd-questions@freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
>> To unsubscribe, send any mail to
>>     
> "freebsd-questions-unsubscribe@freebsd.org"
>
> Sure- from the PE1850
>
> --snip--
>
> Copyright (c) 1992-2006 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 6.1-RELEASE #0: Mon May 15 18:55:30 PDT 2006
>     mike@build.office:/usr/obj/usr/src/sys/U_GENERIC_SMP
> Timecounter "i8254" frequency 1193182 Hz quality 0
> CPU: Intel(R) Xeon(TM) CPU 3.60GHz (3591.25-MHz 686-class CPU)
>   Origin = "GenuineIntel"  Id = 0xf43  Stepping = 3
>
> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA
> ,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
>   Features2=0x659d<SSE3,RSVD2,MON,DS_CPL,EST,TM2,CNTX-ID,CX16,<b14>>
>   AMD Features=0x20100000<NX,LM>
>   Logical CPUs per core: 2
> real memory  = 3220963328 (3071 MB)
> avail memory = 3151040512 (3005 MB)
> ACPI APIC Table: <DELL   PE BKC  >
> 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
> ioapic0: Changing APIC ID to 8
> ioapic1: Changing APIC ID to 9
> ioapic1: WARNING: intbase 32 != expected base 24
> ioapic2: Changing APIC ID to 10
> ioapic2: WARNING: intbase 64 != expected base 56
> ioapic0 <Version 2.0> irqs 0-23 on motherboard
> ioapic1 <Version 2.0> irqs 32-55 on motherboard
> ioapic2 <Version 2.0> irqs 64-87 on motherboard
> kbd1 at kbdmux0
> acpi0: <DELL PE BKC> on motherboard
> acpi0: Power Button (fixed)
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
> cpu0: <ACPI CPU> on acpi0
> cpu1: <ACPI CPU> on acpi0
> cpu2: <ACPI CPU> on acpi0
> cpu3: <ACPI CPU> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
> pci1: <ACPI PCI bus> on pcib1
> pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
> pci2: <ACPI PCI bus> on pcib2
> amr0: <LSILogic MegaRAID 1.53> mem
> 0xf80f0000-0xf80fffff,0xfe9e0000-0xfe9fffff irq 46 at device 14.0 on pci2
> amr0: delete logical drives supported by controller
> amr0: <LSILogic PERC 4e/Si> Firmware 521X, BIOS H430, 256MB RAM
> pcib3: <ACPI PCI-PCI bridge> at device 0.2 on pci1
> pci3: <ACPI PCI bus> on pcib3
> pcib4: <ACPI PCI-PCI bridge> at device 4.0 on pci0
> pci4: <ACPI PCI bus> on pcib4
> pcib5: <ACPI PCI-PCI bridge> at device 5.0 on pci0
> pci5: <ACPI PCI bus> on pcib5
> pcib6: <ACPI PCI-PCI bridge> at device 0.0 on pci5
> pci6: <ACPI PCI bus> on pcib6
> em0: <Intel(R) PRO/1000 Network Connection Version - 3.2.18> port
> 0xecc0-0xecff mem 0xfe6e0000-0xfe6fffff irq 64 at device 7.0 on pci6
> em0: Ethernet address: 00:13:72:51:fd:9c
> pcib7: <ACPI PCI-PCI bridge> at device 0.2 on pci5
> pci7: <ACPI PCI bus> on pcib7
> em1: <Intel(R) PRO/1000 Network Connection Version - 3.2.18> port
> 0xdcc0-0xdcff mem 0xfe4e0000-0xfe4fffff irq 65 at device 8.0 on pci7
> em1: Ethernet address: 00:13:72:51:fd:9d
> pcib8: <ACPI PCI-PCI bridge> at device 6.0 on pci0
> pci8: <ACPI PCI bus> on pcib8
> uhci0: <Intel 82801EB (ICH5) USB controller USB-A> port 0xbce0-0xbcff irq 16
> at device 29.0 on pci0
> uhci0: [GIANT-LOCKED]
> usb0: <Intel 82801EB (ICH5) USB controller USB-A> on uhci0
> usb0: USB revision 1.0
> uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub0: 2 ports with 2 removable, self powered
> uhci1: <Intel 82801EB (ICH5) USB controller USB-B> port 0xbcc0-0xbcdf irq 19
> at device 29.1 on pci0
> uhci1: [GIANT-LOCKED]
> usb1: <Intel 82801EB (ICH5) USB controller USB-B> on uhci1
> usb1: USB revision 1.0
> uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub1: 2 ports with 2 removable, self powered
> uhci2: <Intel 82801EB (ICH5) USB controller USB-C> port 0xbca0-0xbcbf irq 18
> at device 29.2 on pci0
> uhci2: [GIANT-LOCKED]
> usb2: <Intel 82801EB (ICH5) USB controller USB-C> on uhci2
> usb2: USB revision 1.0
> uhub2: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> uhub2: 2 ports with 2 removable, self powered
> ehci0: <Intel 82801EB/R (ICH5) USB 2.0 controller> mem 0xfeb00000-0xfeb003ff
> irq 23 at device 29.7 on pci0
> ehci0: [GIANT-LOCKED]
> usb3: EHCI version 1.0
> usb3: companion controllers, 2 ports each: usb0 usb1 usb2
> usb3: <Intel 82801EB/R (ICH5) USB 2.0 controller> on ehci0
> usb3: USB revision 2.0
> uhub3: Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
> uhub3: 6 ports with 6 removable, self powered
> uhub4: vendor 0x413c product 0xa001, class 9/0, rev 2.00/0.00, addr 2
> uhub4: multiple transaction translators
> uhub4: 2 ports with 2 removable, self powered
> pcib9: <ACPI PCI-PCI bridge> at device 30.0 on pci0
> pci9: <ACPI PCI bus> on pcib9
> pci9: <display, VGA> at device 13.0 (no driver attached)
> isab0: <PCI-ISA bridge> at device 31.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel ICH5 UDMA100 controller> port
> 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 31.1 on pci0
> ata0: <ATA channel 0> on atapci0
> ata1: <ATA channel 1> on atapci0
> fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
> fdc0: [FAST]
> fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
> acpi0
> sio0: type 16550A
> pmtimer0 on isa0
> orm0: <ISA Option ROMs> at iomem
> 0xc0000-0xcafff,0xcb000-0xcbfff,0xcc000-0xccfff,0xec000-0xeffff on isa0
> atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> atkbd0: [GIANT-LOCKED]
> ppc0: parallel port not found.
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x300>
> sio1: configured irq 3 not in bitmap of probed irqs 0
> sio1: port may not be enabled
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> Timecounters tick every 1.000 msec
> acd0: CDROM <TEAC CD-ROM CD-224E-N/3.AB> at ata0-master UDMA33
> amr0: delete logical drives supported by controller
> amrd0: <LSILogic MegaRAID logical drive> on amr0
> amrd0: 69880MB (143114240 sectors) RAID 1 (optimal)
> SMP: AP CPU #2 Launched!
> SMP: AP CPU #1 Launched!
> SMP: AP CPU #3 Launched!
> Trying to mount root from ufs:/dev/amrd0s1a
> WARNING: / was not properly dismounted
> WARNING: /tmp was not properly dismounted
> WARNING: /u was not properly dismounted
> WARNING: /usr was not properly dismounted
> WARNING: /var was not properly dismounted
> /var: mount pending error: blocks 132 files 35
> em0: link state changed to UP
> em1: link state changed to UP
>
> --snip--
>
> As far as the kernel, we're running a GENERIC kernel, with the following
> added at the end.
>
> --snip--
>
> #
> # Standard Options
> #
> options         SMP
> options         QUOTA
>
> #
> # Support for pf and carp
> #
> device  carp
> device  vlan
> device  pf
> device  pflog
> device  pfsync
>
> options ALTQ
> options ALTQ_CBQ        # Class Bases Queueing
> options ALTQ_RED        # Random Early Drop
> options ALTQ_RIO        # RED In/Out
> options ALTQ_HFSC       # Hierarchical Packet Scheduler
> options ALTQ_CDNR       # Traffic conditioner
> options ALTQ_PRIQ       # Priority Queueing
>
> --snip--
>
> Was there anything specific you added/removed from your kernel?
>
> Thanks for your help Jorn,
>
> Mike
>
>
> _______________________________________________
> freebsd-questions@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"
>   
The only major difference I could discover is that I disabled 
Hyperthreading. And I don't have PF or ALTQ support in the kernel. I 
only disabled some things I would absolutely not use at all.

As Ted correctly mentioned, BIOS and firmware versions can make a major 
difference. Unfortunately I don't know them out of my head and I can't 
check them easily. I think the BIOS version I'm using is A02 or A03. No 
idea about the firmware version.

Jorn.



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