Dell WorkStation 400MT: Dual PII-300
Panics early in boot process. Runs single processor GENERIC seemingly fine
(though only lightly tested), if I remove one processor, it *will* boot
GENERIC.MP

Nick.

[ using 429320 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2004 OpenBSD. All rights reserved. http://www.OpenBSD.org

OpenBSD 3.5-current (GENERIC.MP) #17: Wed Jun 9 10:12:23 MDT 2004
deraadt@cvs.openbsd.org:/home/staff/...ile/GENERIC.MP
cpu0: Intel Pentium II ("GenuineIntel" 686-class, 512KB L2 cache) 299 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,P GE,MCA,CMOV,MMX
real mem = 66695168 (65132K)
avail mem = 53379072 (52128K)
using 839 buffers containing 3436544 bytes (3356K) of memory
mainbus0 (root)
bios0 at mainbus0: AT/286+(00) BIOS, date 05/21/99, BIOS32 rev. 0 @ 0xffe90
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
pcibios0 at bios0: rev. 2.1 @ 0xf0000/0x10000
pcibios0: PCI BIOS has 7 Interrupt Routing table entries
pcibios0: PCI Interrupt Router at 000:13:0 ("Intel 82371SB ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0x8000
mainbus0: Intel MP Specification (Version 1.4) (DELL WS 400 )
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel Pentium II ("GenuineIntel" 686-class, 512KB L2 cache) 299 MHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,P GE,MCA,CMOV,MMX
cpu0: calibrating local timer
cpu0: apic clock running at 66 MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel Pentium II ("GenuineIntel" 686-class, 512KB L2 cache) 299 MHz
cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,P GE,MCA,CMOV,MMX
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type ISA
ioapic0 at mainbus0 apid 2 (I/O APIC)
ioapic0: pa 0xfec00000, version 11, 24 pins
ioapic0: misconfigured as apic 0
ioapic0: remapped to apic 2
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
pcib0 at pci0 dev 13 function 0 "Intel 82371SB ISA" rev 0x01
pciide0 at pci0 dev 13 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <ST320011A>
wd0: 16-sector PIO, LBA, 19092MB, 39102336 sectors
wd0(pciide0:0:0): using PIO mode 4, DMA mode 2
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <NEC, CD-ROM DRIVE:282, 3.04> SCSI0 5/cdrom removable
cd0(pciide0:1:0): using PIO mode 0, DMA mode 1
uhci0 at pci0 dev 13 function 2 "Intel 82371SB USB" rev 0x01: apic 2 int 19 (irq 11)
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ppb0 at pci0 dev 14 function 0 "DEC 21152 PCI-PCI" rev 0x02
pci1 at ppb0 bus 1
xl0 at pci1 dev 8 function 0 "3Com 3c905 100Base-TX" rev 0x00: apic 2 int 19 (irq 11), address 00:c0:4f:a3:00:60
nsphy0 at xl0 phy 24: DP83840 10/100 media interface, rev. 1
vga1 at pci0 dev 16 function 0 "S3 ViRGE" rev 0x05
wsdisplay0 at vga1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"3D Labs Delta" rev 0x01 at pci0 dev 16 function 1 not configured
"3D Labs 500MX" rev 0x01 at pci0 dev 16 function 2 not configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
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 fifo
pccom0: console
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
isapnp0 at isa0 port 0x279: read port 0x203
wss1 at isapnp0 "CS4236, CSC0000, , WSS/SB" port 0x534/4,0x388/4,0x220/16 irq 5 drq 1,0: CS4236/CS4236B (vers 0)
audio0 at wss1
joy0 at isapnp0 "CS4236, CSC000F, , Game" port 0x3a0/8
"CS4236, CSC0010, , Ctrl" at isapnp0 port 0xf00/8 not configured
"CS4236, CSC0003, , MPU" at isapnp0 port 0x330/2 not configured
biomask 0 netmask 0 ttymask 0
ioapic0: enabling
ioapic0: WARNING: sharing interrupt between different IPLs (currently broken)
ioapic0: pin 19, ipls 40..50
pctr: 686-class user-level performance counters enabled
mtrr: Pentium Pro MTRR support
dkcsum: wd0 matched BIOS disk 80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
cpu1: starting
cpu1: init idle stack ptr is 0xd665bfa0
cpu1: CPU 1 running
uvm_fault(0xd2b7b000, 0x0, 0, 1) -> e
kernel: page fault trap, code=0
Stopped at lockmgr+0x76: movl 0x34(%eax),%eax
Sending IPI to cpu 1
CPU 0 entering ddb
dCdPbU{ 0} 1 received ddb IPI
ddb{0}> trace
lockmgr(d093cf04,6,0,0) at lockmgr+0x76
uvm_pagermapout(d1926000,1,d2b7e000,d2b85000,0) at uvm_pagermapout+0x14c
uvm_vnp_terminate(d2b8055c,d67dde14,1,2,0) at uvm_vnp_terminate+0xd2b
uvm_vnp_terminate(d2b8055c,0,0,d67ddea0,d67ddea4,0 ,1,0,2,6,0,d2b7e000) at uvm_v
np_terminate+0xa4b
uvm_fault(d2b7b000,1c000000,0,1,0) at uvm_fault+0xc57
trap() at trap+0x5bf
--- trap (number 6) ---
0x1c000160:
ddb{0}> ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
11 0 0 0 3 0x2100204 usbtsk usbtask
10 0 0 0 3 0x2100204 usbevt usb0
9 0 0 0 3 0x2100204 apmev apm0
8 0 0 0 3 0x2100204 kmalloc kmthread
7 0 0 0 3 0x2100204 crypto_wa crypto
6 0 0 0 3 0x2100204 aiodoned aiodoned
5 0 0 0 3 0x2100204 syncer update
4 0 0 0 3 0x2100204 cleaner cleaner
3 0 0 0 3 0x100204 reaper reaper
2 0 0 0 3 0x2100204 pgdaemon pagedaemon
* 1 0 0 0 7 0x2004004 init
0 -1 0 0 3 0x2080204 scheduler swapper
ddb{0}> mac ddb 1
Moving ddb to cpu 1
Sending IPI to cpu 1
CPU 1 grabbing ddb
Stopped at Debugger+0x4: leave
CPU 1 entering ddb
ddb{1}> trace
Debugger(7,0,d0947c00,c0,d03ff9ce,c0,d665be80,d031 72fe,d0947c00,d05e8ef4,0,d665
be94,d05cc8a0,0,d665a000,c0,d093b120,1,d665be84,d0 1021c6,b0,d0940010,d6650010,d
665a000,0,d665bedc,d05cc8a0,a0,0,1,3,0,d030ee87,8, 246,0,0,d665a000,a0,d093b138,
d05e8ee4,d665bee0,d0102205,0,d6650000,d6650000,d66 5a000,0,d665bf48,0,0,0,553,3,
0,f10a,38,247,d0441c68,8,0) at Debugger+0x4
i386_ipi_db(d0947c00,d05e8ef4,0,d665be94) at i386_ipi_db+0x1e3
i386_ipi_handler(b0,d0940010,d6650010,d665a000,0) at i386_ipi_handler+0x4a
Xintripi() at Xintripi+0x3a
--- interrupt ---
i386_softintlock(0,d6650000,d6650000,d665a000,0) at i386_softintlock+0x37
Xintrltimer() at Xintrltimer+0x3a
--- interrupt ---
(null)(5305,0,d665bf88,d0440ef3,d665bf88,10,d66500 10,d01e0010) at 0xf10a
apm_cpu_idle(0,0,0,0,0) at apm_cpu_idle+0x37
ddb{1}> ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
11 0 0 0 3 0x2100204 usbtsk usbtask
10 0 0 0 3 0x2100204 usbevt usb0
9 0 0 0 3 0x2100204 apmev apm0
8 0 0 0 3 0x2100204 kmalloc kmthread
7 0 0 0 3 0x2100204 crypto_wa crypto
6 0 0 0 3 0x2100204 aiodoned aiodoned
5 0 0 0 3 0x2100204 syncer update
4 0 0 0 3 0x2100204 cleaner cleaner
3 0 0 0 3 0x100204 reaper reaper
2 0 0 0 3 0x2100204 pgdaemon pagedaemon
1 0 0 0 7 0x2004004 init
0 -1 0 0 3 0x2080204 scheduler swapper
ddb{1}>