DragonFly bugs List (threaded) for 2004-05
Re: Fwd: Re: buildworld panics with yesterday's kernel ...
On May 5, 2004 03:36 pm, Matthew Dillon wrote:
> :Since I can so readily reproduce this feel free to throw some patches my
> :way :) :) ...
> :> -Matt
> I just committed the changes. Please update your cvs tree, sources,
> and rebuild your kernel, and try to reproduce the problem again.
> DR's test boxes ran all night without any problems so I'm fairly
> confident that I've finally tracked down and fixed the issue.
> This is really nasty corruption. I would like to verify from you that
> the problem's actually been fixed, then I will post a general missif
> to kernel@ asking people to update their systems and manually fsck
> their filesystems to ensure that no corruption makes it past this
Okay, just rebuilt .. I'm assuming that I should test with kern.mmxopt=1 ?
Pentium Pro MTRR support enabled
md0: Malloc disk
pcibios: BIOS version 2.10
Using $PIR table, 11 entries at 0xc00fdeb0
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0xbff48000
fault code = supervisor write, page not present
instruction pointer = 0x8:0xc03a068e
stack pointer = 0x10:0xc0808bc0
frame pointer = 0x10:0xc0808bc0
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 = 0 (swapper)
current thread = pri 12
interrupt mask = net tty bio cam
trap number = 12
panic: page fault
Automatic reboot in 15 seconds - press a key on the console to abort
That didn't go so well :( ...