Re: Kernel Panic on FreeBSD 6.1 with Dell PE1850 / 1750



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@xxxxxxxxxxxx:/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@xxxxxxxxxxxx:/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@xxxxxxxxxxx mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "freebsd-questions-unsubscribe@xxxxxxxxxxx"
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@xxxxxxxxxxx mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-questions
To unsubscribe, send any mail to "freebsd-questions-unsubscribe@xxxxxxxxxxx"



Relevant Pages

  • FreeBSD 4.8 shuts down under load (backtrace)
    ... My FreeBSD started crashing under heavy load about a week ago. ... page fault while in kernel mode ... breakpoint instruction fault while in kernel mode ...
    (freebsd-stable)
  • Re: Errors found in Freebsd
    ... already but I have received no response and it has been quite some time. ... What EXACT model of Dell server are you working with here? ... Logging a "fault" on the website will liably get you no response without ... FreeBSD, much like most OpenSource UNIX-like OSs, is not a commercial ...
    (freebsd-questions)
  • Kernel Panic on FreeBSD 6.1 with Dell PE1850 / 1750
    ... I got a handful of Dell PE1850 and PE1750 boxes running mail ... Are there any known issues with FreeBSD 6.1 on any of the Dell ... page fault while in kernel mode ...
    (freebsd-questions)
  • Re: random hangs/reboots with Dell servers
    ... page fault while in kernel mode ... We have a Dell 2850 with Windows 2003 that has been running rock solid for at least 1 year. ... And the 1750 that under FreeBSD 5 would sometimes crash even under no load, with RHEL 4 pushes 60 Mbps of ftp data 24/7 with ease for the last year without any problems. ... Disabling everything from BIOS was one of our first moves, though we havent disabled usb since sometimes we need to connect a keyboard. ...
    (freebsd-questions)
  • PAE broken on 7-STABLE
    ... A FreeBSD 7-STABLE miserably crashes on the following: ... page fault while in kernel mode ...
    (freebsd-stable)