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Re: uvm_fault (fwd)

From: Dries Schellekens <gwyllion(at)ace.ulyssis.org>
Date: Thu Nov 07 2002 - 08:42:06 EST

ok so.. you can just look at your dmesg and add timeout x like i said or here is my dmesg:
OpenBSD 3.2 (blue.apocalypse.mil) #0: Sun Nov 3 21:54:49 EST 2002 satan@blue.apocalypse.mil:/usr/src/sys/arch/i386/compile/blue.apocalypse.mil cpu0: Intel 486DX4 ("GenuineIntel" 486-class) cpu0: FPU,V86
real mem = 16560128 (16172K)avail mem = 11984896 (11704K) using 364 buffers containing 1490944 bytes (1456K) of memory mainbus0 (root)
bios0 at mainbus0: AT/286+(18) BIOS, date 08/25/95 bios0: ROM list: 0xe0000/0x10000isa0 at mainbus0 isadma0 at isa0pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot)pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard
pms0 at pckbc0 (aux slot)pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0
vga0 at isa0 port 0x3b0/48 iomem 0xa0000/131072 wsdisplay0 at vga0: console (80x25, vt100 emulation), using wskbd0 wsdisplay0: screen 1-11 added (80x25, vt100 emulation) wdc0 at isa0 port 0x1f0/8 irq 14
wd0 at wdc0 channel 0 drive 0:
wd0: 16-sector PIO, LBA, 1376MB, 2796 cyl, 16 head, 63 sec, 2818368 sectors wd0(wdc0:0:0): using BIOS timings
pcppi0 at isa0 port 0x61
midi0 at pcppi0:
sysbeep0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: using exception 16 pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifof dc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec pcic0 at isa0 port 0x3e0/2 iomem 0xd0000/65536 pcic0 controller 0: has sockets A and B pcmcia0 at pcic0 controller 0 socket 0
ep0 at pcmcia0 function 0 "3Com Corporation, 3C589, TP/BNC LAN Card Ver. 2a" port 0x340/16: irq 3: address 00:a0:24:a9:f3:8a, utp/aui/bnc (default utp) pcmcia1 at pcic0 controller 0 socket 1
pcic0: irq 9, polling enabled
biomask 4040 netmask 4048 ttymask 52ca
pctr: no performance counters in CPU
Profiling kernel, textsize=3022684 [d0000000..d02e1f5c]

dkcsum: checksum of wd0 is 38c5850d
dkcsum: attempting to match with BIOS drive 80 csum 38c5850d
dkcsum: wd0 matched BIOS disk 80

root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
WARNING: / was not properly unmounted
init: copying out path `/sbin/init' 11
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -2
timeout delayed -1
timeout delayed -3
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1
timeout delayed -1

savecore will follow if it is needed, but question is about what is required to run it, i want to have info on inner workings havent followed rest, troubleshooting is not the question satan

Dries Schellekens <gwyllion@ace.ulyssis.org> wrote: Especially the text in bold:
"Please include this in all bug reports." (this = dmesg) "This is essential whenever possible. Panic reports without panic message, traceback and ps output are useless."

On Thu, 7 Nov 2002, Nicolas Richard wrote:

> I stripped my kernel, sucessully build it. (i386)
>
> After booting i keep getting a timeout x (x being a different number ranging from 1 to 13 or so )
>
> i drop into the debugger after that and i identify this page fault trap

> kernel: page fault trap, code=0
>
> uvm_fault(0xd4db51a8, 0x17361000, 0, 1) -> e

> what is required (minimum req) to use uvm, i've never being able to use

Do you need help?X

> swap enc on my 486 laptop 100MHz with 32m o ram
U2 on LAUNCH - Exclusive medley & videos from Greatest Hits CD Received on Thu Nov 7 08:45:38 2002

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