Alpha snapshots blowing up on boot

[Marc Matteo <marcm@lectroid.net>]

Hi all.

I've been trying to install/upgrade an Alpha DS10 to the last few snapshots and
while building from CVS works fine, trying to boot from any of the snapshots
results in a "fatal kernel trap".

This happens when booting to floppyB or booting off the boot.rd image.

Below is the boot (and crash) output.  Can anyone give me pointers to what I'm
missing?

Thanks,
Marc




>>>boot -fi /snapshots/bsd.rd
(boot dka0.0.0.16.0 -file /snapshots/bsd.rd -flags a)
block 0 of dka0.0.0.16.0 is a valid boot block
reading 15 blocks from dka0.0.0.16.0
bootstrap code read in
base = 200000, image_start = 0, image_bytes = 1e00
initializing HWRPB at 2000
initializing page table at 1ff40000
initializing machine state
setting affinity to the primary CPU
jumping to bootstrap code

OpenBSD/Alpha Primary Boot
Jumping to entry point...
OpenBSD/Alpha Secondary Boot, Revision 1.7 (deraadt@alpha.openbsd.org, Mon
Apr 2
2 00:40:47 MDT 2002)
VMS PAL rev: 0x1004f0001015d, OSF PAL rev: 0x1004600020158
Switched to OSF PAL.

Boot file: /snapshots/bsd.rd a

Loading /snapshots/bsd.rd...
5713856+283520

Entering /snapshots/bsd.rd at 0xfffffc0000230000...
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California.  All rights reserved.
Copyright (c) 1995-2002 OpenBSD. All rights reserved.
http://www.OpenBSD.org

OpenBSD 3.1-current (RAMDISKBIG) #33: Fri Jun 21 20:20:08 MDT 2002
    root@alpha.openbsd.org:/usr/src/sys/arch/alpha/compile/RAMDISKBIG
COMPAQ AlphaServer DS10 466 MHz
8192 byte page size, 1 processor.
total memory = 536870912 (524288K)
(2891776 reserved for PROM, 533979136 used by OpenBSD)
avail memory = 462364672 (451528K)
using 6518 buffers containing 53395456 bytes (52144K) of memory
mainbus0 (root)
cpu0 at mainbus0: ID 0 (primary), 21264-4 (pass 3)
cpu0: Architecture extensions: 303<PAT,MVI,FIX,BWX>
tsc0 at mainbus0: 21272 Core Logic Chipset, Cchip rev 0
tsc0: 2 Dchips, 1 memory bus of 16 bytes
tsc0: arrays present: 512MB (split), 0MB, 0MB, 0MB, Dchip 0 rev 1
tsp0 at tsc0
pci0 at tsp0 bus 0
sio0 at pci0 dev 7 function 0 "Acer Labs M1543 PCI-ISA" rev 0xc3
de0 at pci0 dev 9 function 0 "DEC 21142/3" rev 0x41: dec 6600 irq 29
de0: DEC 21143 [10-100Mb/s] pass 4.1 address 08:00:2b:87:59:67
de1 at pci0 dev 11 function 0 "DEC 21142/3" rev 0x41: dec 6600 irq 30
de1: DEC 21143 [10-100Mb/s] pass 4.1 address 08:00:2b:87:52:33
pciide0 at pci0 dev 13 function 0 "Acer Labs M5229 UDMA IDE" rev 0xc1: DMA,
chan
nel 0 wired to compatibility, channel 1 wired to compatibility
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <COMPAQ, CRD-8402B, 1.03> SCSI0 5/cdrom
removable
cd0(pciide0:1:0): using PIO mode 4
isp0 at pci0 dev 16 function 0 "QLogic ISP1020" rev 0x05: dec 6600 irq 43
scsibus1 at isp0: 16 targets
sd0 at scsibus1 targ 0 lun 0: <IBM, DDYS-T09170N, S80D> SCSI3 0/direct fixed
sd0: 8748MB, 15110 cyl, 3 head, 395 sec, 512 bytes/sec, 17916240 sec total
vga0 at pci0 dev 17 function 0 "Texas Instruments 3DLabs Permedia 2" rev
0x01
wsdisplay0 at vga0
isa0 at sio0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
mcclock0 at isa0 port 0x70/2: mc146818 or compatible
stray isa irq 3
root on rd0a swap on rd0b
rd0: fixed, 5744 blocks
rootdev=0x600 rrootdev=0x1c00 rawdev=0x1c02

fatal kernel trap:

    trap entry = 0x2 (memory management fault)
    a0         = 0x88
    a1         = 0x1
    a2         = 0x1
    pc         = 0xfffffc000023044c
    ra         = 0xfffffc00004286ac
    curproc    = 0xfffffc00046a0cf0
        pid = 21912, comm = sh

panic: trap
syncing disks... done

dump to dev 6,1 not possible
rebooting...


halted CPU 0

halt code = 5
HALT instruction executed
PC = fffffc0000230118

CPU 0 booting

Resetting I/O buses...