ULE LOR panic at boot (more)
Robin P. Blanchard
robin.blanchard at gactr.uga.edu
Fri Dec 12 11:36:27 PST 2003
A bit more (hopefully useful) information regarding this LOR panic. A verbose
boot into the panic follows...
# ident /boot/ok/kernel > ident.ok
# ident /boot/kernel/kernel > ident.panic
# diff -u ident.ok ident.panic |fgrep FreeBSD |fgrep "+" |fgrep -v ddb
+ $FreeBSD: src/sys/cam/scsi/scsi_all.c,v 1.44 2003/12/01 10:13:00 obrien
Exp $
+ $FreeBSD: src/sys/cam/scsi/scsi_da.c,v 1.162 2003/12/08 06:29:38 ps Exp
$
+ $FreeBSD: src/sys/dev/ata/ata-all.c,v 1.198 2003/11/30 16:27:58 sos Exp
$
+ $FreeBSD: src/sys/dev/ata/ata-lowlevel.c,v 1.25 2003/12/10 23:06:24 sos
Exp $
+ $FreeBSD: src/sys/dev/ata/ata-isa.c,v 1.18 2003/12/03 13:40:26 sos Exp
$
+ $FreeBSD: src/sys/dev/ata/ata-pci.c,v 1.72 2003/12/09 19:13:50 sos Exp
$
+ $FreeBSD: src/sys/dev/ata/ata-chipset.c,v 1.50 2003/12/08 09:22:20 sos
Exp $
+ $FreeBSD: src/sys/dev/ata/atapi-cd.c,v 1.157 2003/12/07 23:15:22 sos
Exp $
+ $FreeBSD: src/sys/dev/ata/atapi-cam.c,v 1.29 2003/12/05 01:02:46 scottl
Exp $
+ $FreeBSD: src/sys/geom/geom_disk.c,v 1.81 2003/12/07 23:20:53 truckman
Exp $
+ $FreeBSD: src/sys/geom/geom_dump.c,v 1.30 2003/12/07 05:04:49 scottl
Exp $
+ $FreeBSD: src/sys/geom/geom_event.c,v 1.44 2003/12/07 10:04:43 phk Exp
$
+ $FreeBSD: src/sys/geom/geom_io.c,v 1.51 2003/12/07 23:20:53 truckman
Exp $
+ $FreeBSD: src/sys/kern/kern_prot.c,v 1.179 2003/12/06 21:48:01 rwatson
Exp $
+ $FreeBSD: src/sys/kern/kern_sig.c,v 1.263 2003/12/07 23:47:15 davidxu
Exp $
+ $FreeBSD: src/sys/kern/kern_thread.c,v 1.165 2003/12/10 01:59:23 marcel
Exp $
+ $FreeBSD: src/sys/kern/kern_timeout.c,v 1.84 2003/12/07 20:03:28 phk
Exp $
+ $FreeBSD: src/sys/kern/sched_ule.c,v 1.89 2003/12/12 07:33:51 jeff Exp
$
+ $FreeBSD: src/sys/kern/subr_mbuf.c,v 1.57 2003/12/07 21:53:41 truckman
Exp $
+ $FreeBSD: src/sys/kern/subr_prf.c,v 1.108 2003/12/07 05:04:49 scottl
Exp $
+ $FreeBSD: src/sys/kern/subr_smp.c,v 1.180 2003/12/03 14:55:31 jhb Exp $
+ $FreeBSD: src/sys/kern/subr_turnstile.c,v 1.137 2003/12/09 21:14:31 jhb
Exp $
+ $FreeBSD: src/sys/kern/subr_witness.c,v 1.165 2003/11/20 15:35:48 markm
Exp $
+ $FreeBSD: src/sys/kern/uipc_syscalls.c,v 1.159 2003/12/01 22:12:50 dg
Exp $
+ $FreeBSD: src/sys/kern/vfs_mount.c,v 1.117 2003/11/30 23:30:09 iedowse
Exp $
+ $FreeBSD: src/sys/kern/vfs_subr.c,v 1.473 2003/11/30 22:09:58 jeff Exp
$
+ $FreeBSD: src/sys/ufs/ffs/ffs_vfsops.c,v 1.226 2003/12/07 05:16:52
truckman Exp $
+ $FreeBSD: src/sys/vm/vm_mmap.c,v 1.176 2003/12/08 02:45:45 kan Exp $
+ $FreeBSD: src/sys/vm/uma_core.c,v 1.89 2003/12/03 14:57:26 jhb Exp $
+ $FreeBSD: src/sys/i386/i386/db_disasm.c,v 1.28 2003/08/25 09:48:46
obrien Exp $
+ $FreeBSD: src/sys/i386/i386/db_interface.c,v 1.77 2003/11/08 03:01:26
alc Exp $
+ $FreeBSD: src/sys/i386/i386/db_trace.c,v 1.59 2003/11/03 22:07:21 jhb
Exp $
+ $FreeBSD: src/sys/i386/i386/i386-gdbstub.c,v 1.25 2003/08/25 09:48:46
obrien Exp $
+ $FreeBSD: src/sys/i386/i386/local_apic.c,v 1.5 2003/12/11 03:49:02 jeff
Exp $
+ $FreeBSD: src/sys/i386/i386/machdep.c,v 1.584 2003/12/03 21:12:09 jhb
Exp $
+ $FreeBSD: src/sys/i386/i386/mp_machdep.c,v 1.229 2003/12/11 03:48:31
jeff Exp $
+ $FreeBSD: src/sys/i386/i386/mptable.c,v 1.229 2003/12/10 19:29:39 jhb
Exp $
+ $FreeBSD: src/sys/i386/i386/vm_machdep.c,v 1.220 2003/12/07 22:49:25
alc Exp $
+ $FreeBSD: src/sys/isa/psm.c,v 1.63 2003/12/11 11:28:11 alfred Exp $
SMAP type=01 base=0000000000000000 len=000000000009fc00
SMAP type=02 base=000000000009fc00 len=0000000000000400
SMAP type=02 base=00000000000e0000 len=0000000000020000
SMAP type=01 base=0000000000100000 len=000000001fec0000
SMAP type=03 base=000000001ffe0000 len=0000000000018000
SMAP type=04 base=000000001fff8000 len=0000000000008000
SMAP type=03 base=000000001ffc0000 len=0000000000020000
SMAP type=02 base=00000000fec00000 len=0000000000001000
SMAP type=02 base=00000000fee00000 len=0000000000001000
SMAP type=02 base=00000000fff00000 len=0000000000100000
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.2-CURRENT #2: Fri Dec 12 14:08:46 EST 2003
root at bsdfs5.gactr.uga.edu:/usr/obj/usr/src/sys/ule.debug
Preloaded elf kernel "/boot/kernel/kernel" at 0xc077c000.
Preloaded elf module "/boot/modules/if_fxp.ko" at 0xc077c26c.
Preloaded elf module "/boot/modules/miibus.ko" at 0xc077c318.
Preloaded elf module "/boot/modules/twe.ko" at 0xc077c3c4.
Preloaded elf module "/boot/modules/acpi.ko" at 0xc077c470.
Calibrating clock(s) ... i8254 clock: 1193217 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 851935884 Hz
CPU: Intel Pentium III (851.94-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x68a Stepping = 10
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,P
A
T,PSE36,MMX,FXSR,SSE>
real memory = 536608768 (511 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
0x0000000000829000 - 0x000000001f69afff, 518463488 bytes (126578 pages)
avail memory = 515870720 (491 MB)
bios32: Found BIOS32 Service Directory header at 0xc00fda60
bios32: Entry = 0xfda74 (c00fda74) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xf0000+0xda95
pnpbios: Found PnP BIOS data at 0xc00f2550
pnpbios: Entry = f0000:1e1d Rev = 1.0
Other BIOS signatures found:
null: <null device, zero device>
mem: <memory & I/O>
Pentium Pro MTRR support enabled
random: <entropy source>
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <INTEL TR440BXA> on motherboard
pci_open(1): mode 1 addr port (0x0cf8) is 0x8000005c
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 [class=060000] [hdr=00] is there (id=71928086)
pcibios: BIOS version 2.10
Using $PIR table, 7 entries at 0xc00f2a80
PCI-Only Interrupts: none
Location Bus Device Pin Link IRQs
embedded 0 7 A 0xfe 14
embedded 0 7 B 0xff 15
embedded 0 7 D 0x63 3 4 5 7 10 11 12 14 15
slot 1 0 14 A 0x60 3 4 5 7 10 11 12 14 15
slot 1 0 14 B 0x61 3 4 5 7 10 11 12 14 15
slot 1 0 14 C 0x62 3 4 5 7 10 11 12 14 15
slot 1 0 14 D 0x63 3 4 5 7 10 11 12 14 15
slot 2 0 15 A 0x62 3 4 5 7 10 11 12 14 15
slot 2 0 15 B 0x63 3 4 5 7 10 11 12 14 15
slot 2 0 15 C 0x60 3 4 5 7 10 11 12 14 15
slot 2 0 15 D 0x61 3 4 5 7 10 11 12 14 15
slot 3 0 16 A 0x63 3 4 5 7 10 11 12 14 15
slot 3 0 16 B 0x60 3 4 5 7 10 11 12 14 15
slot 3 0 16 C 0x61 3 4 5 7 10 11 12 14 15
slot 3 0 16 D 0x62 3 4 5 7 10 11 12 14 15
embedded 0 12 A 0x61 3 4 5 7 10 11 12 14 15
embedded 0 13 A 0x61 3 4 5 7 10 11 12 14 15
AcpiOsDerivePciId: bus 0 dev 7 func 0
acpi0: Power Button (fixed)
ACPI timer looks BAD min = 2, max = 16777213, width = 16777211
ACPI timer looks BAD min = 2, max = 5, width = 3
ACPI timer looks GOOD min = 2, max = 4, width = 2
ACPI timer looks GOOD min = 2, max = 4, width = 2
ACPI timer looks BAD min = 2, max = 6, width = 4
ACPI timer looks BAD min = 1, max = 5, width = 4
ACPI timer looks BAD min = 2, max = 5, width = 3
ACPI timer looks BAD min = 2, max = 5, width = 3
ACPI timer looks BAD min = 2, max = 5, width = 3
ACPI timer looks BAD min = 2, max = 6, width = 4
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
AcpiOsDerivePciId: bus 0 dev 0 func 0
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
acpi_cpu0: <CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
---- initial configuration ------------------------
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.7.3
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.14.0
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.14.1
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.14.2
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.14.3
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.15.0
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.15.1
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.15.2
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.15.3
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.16.0
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.16.1
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.16.2
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.16.3
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.12.0
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.13.0
---- before setting priority for links ------------
---- before fixup boot-disabled links -------------
---- after fixup boot-disabled links --------------
---- arbitrated configuration ---------------------
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.7.3
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.14.0
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.14.1
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.14.2
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.14.3
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.15.0
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.15.1
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.15.2
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.15.3
\_SB_.LNKD irq 5: [ 3 4 5 6 7 10 11 12 14 15] 0.16.0
\_SB_.LNKA irq 11: [ 3 4 5 6 7 10 11 12 14 15] 0.16.1
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.16.2
\_SB_.LNKC irq 10: [ 3 4 5 6 7 10 11 12 14 15] 0.16.3
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.12.0
\_SB_.LNKB irq 7: [ 3 4 5 6 7 10 11 12 14 15] 0.13.0
pci0: <ACPI PCI bus> on pcib0
pci0: physical bus=0
map[10]: type 3, range 32, base e0000000, size 28, enabled
found-> vendor=0x8086, dev=0x7192, revid=0x03
bus=0, slot=0, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0106, statreg=0x2200, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x7110, revid=0x02
bus=0, slot=7, func=0
class=06-01-00, hdrtype=0x00, mfdev=1
cmdreg=0x000f, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 0000ffa0, size 4, enabled
found-> vendor=0x8086, dev=0x7111, revid=0x01
bus=0, slot=7, func=1
class=01-01-80, hdrtype=0x00, mfdev=0
cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 0000ef80, size 5, enabled
pcib0: matched entry for 0.7.INTD (source \_SB_.LNKD)
pcib0: slot 7 INTD is routed to irq 5
found-> vendor=0x8086, dev=0x7112, revid=0x01
bus=0, slot=7, func=2
class=0c-03-00, hdrtype=0x00, mfdev=0
cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=d, irq=5
map[90]: type 4, range 32, base 00000440, size 4, enabled
found-> vendor=0x8086, dev=0x7113, revid=0x02
bus=0, slot=7, func=3
class=06-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[10]: type 1, range 32, base febfd000, size 12, enabled
map[14]: type 4, range 32, base 0000ef00, size 6, enabled
map[18]: type 1, range 32, base fea00000, size 20, enabled
pcib0: matched entry for 0.12.INTA (source \_SB_.LNKB)
pcib0: slot 12 INTA is routed to irq 7
found-> vendor=0x8086, dev=0x1229, revid=0x08
bus=0, slot=12, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0117, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000
ns)
intpin=a, irq=7
powerspec 2 supports D0 D1 D2 D3 current D0
map[10]: type 1, range 32, base febfc000, size 12, enabled
map[14]: type 4, range 32, base 0000ee80, size 6, enabled
map[18]: type 1, range 32, base fe800000, size 20, enabled
pcib0: matched entry for 0.13.INTA (source \_SB_.LNKB)
pcib0: slot 13 INTA is routed to irq 7
found-> vendor=0x8086, dev=0x1229, revid=0x08
bus=0, slot=13, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0117, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000
ns)
intpin=a, irq=7
powerspec 2 supports D0 D1 D2 D3 current D0
map[10]: type 1, range 32, base fd000000, size 24, enabled
map[14]: type 4, range 32, base 0000e800, size 8, enabled
map[18]: type 1, range 32, base febff000, size 12, enabled
pcib0: matched entry for 0.14.INTA (source \_SB_.LNKA)
pcib0: slot 14 INTA is routed to irq 11
found-> vendor=0x1002, dev=0x4752, revid=0x27
bus=0, slot=14, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
intpin=a, irq=11
powerspec 2 supports D0 D1 D2 D3 current D0
map[10]: type 4, range 32, base 0000efa0, size 4, enabled
map[14]: type 1, range 32, base febfec00, size 4, enabled
map[18]: type 1, range 32, base fe000000, size 23, enabled
pcib0: matched entry for 0.15.INTA (source \_SB_.LNKC)
pcib0: slot 15 INTA is routed to irq 10
found-> vendor=0x13c1, dev=0x1001, revid=0x01
bus=0, slot=15, func=0
class=01-04-00, hdrtype=0x00, mfdev=0
cmdreg=0x011f, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x40 (1920 ns), mingnt=0x09 (2250 ns), maxlat=0x00 (0 ns)
intpin=a, irq=10
powerspec 1 supports D0 D1 D3 current D0
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0xffa0-0xffaf at device 7.1 on
pci
0
ata0: reset tp1 mask=03 ostat0=50 ostat1=01
ata0-master: stat=0x00 err=0x01 lsb=0x14 msb=0xeb
ata0-slave: stat=0x01 err=0x04 lsb=0x14 msb=0xeb
ata0: reset tp2 mask=03 stat0=00 stat1=01 devices=0x4<ATAPI_MASTER>
ata0: at 0x1f0 irq 14 on atapci0
ata0: [MPSAFE]
ata1: at 0x170 irq 15 on atapci0
ata1: [MPSAFE]
pci0: <serial bus, USB> at device 7.2 (no driver attached)
pci0: <bridge, PCI-unknown> at device 7.3 (no driver attached)
fxp0: <Intel 82559 Pro/100 Ethernet> port 0xef00-0xef3f mem
0xfea00000-0xfeaffff
f,0xfebfd000-0xfebfdfff irq 7 at device 12.0 on pci0
fxp0: using memory space register mapping
fxp0: Ethernet address 00:02:b3:86:a6:d4
fxp0: PCI IDs: 8086 1229 8086 3000 0008
fxp0: Dynamic Standby mode is disabled
miibus0: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: bpf attached
fxp1: <Intel 82559 Pro/100 Ethernet> port 0xee80-0xeebf mem
0xfe800000-0xfe8ffff
f,0xfebfc000-0xfebfcfff irq 7 at device 13.0 on pci0
fxp1: using memory space register mapping
fxp1: Ethernet address 00:02:b3:86:a6:d5
fxp1: PCI IDs: 8086 1229 8086 3000 0008
fxp1: Dynamic Standby mode is disabled
miibus1: <MII bus> on fxp1
inphy1: <i82555 10/100 media interface> on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: bpf attached
pci0: <display, VGA> at device 14.0 (no driver attached)
twe0: <3ware 7000 series Storage Controller. Driver version 1.50.00.000> port
0x
efa0-0xefaf mem 0xfe000000-0xfe7fffff,0xfebfec00-0xfebfec0f irq 10 at device
15.
0 on pci0
twe0: AEN: <soft reset>
twe0: 2 ports, Firmware FE7X 1.05.00.056, BIOS BE7X 1.08.00.046
twe0: Monitor ME7X 1.01.00.038, PCB Rev3 , Achip 3.20 , Pchip 1.30-33
twe0: port 0: WDC WD200BB-18CAA0 19073MB
twe0: port 1: WDC WD200BB-18CAA0 19073MB
unknown: not probed (disabled)
acpi_button0: <Sleep Button> on acpi0
unknown: not probed (disabled)
unknown: not probed (disabled)
psmcpnp0 irq 12 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0065
atkbd: keyboard ID 0x41ab (2)
kbdc: RESET_KBD return code:00fa
kbdc: RESET_KBD status:00aa
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x1, flags:0x1d0000
psm0: current command byte:0065
kbdc: TEST_AUX_PORT status:0000
kbdc: RESET_AUX return code:00fa
kbdc: RESET_AUX status:00aa
kbdc: RESET_AUX ID:0000
kbdc: RESET_AUX return code:00fa
kbdc: RESET_AUX status:00aa
kbdc: RESET_AUX ID:0000
psm: status 00 02 3c
psm: status 00 00 3c
psm: status 00 03 3c
psm: status 00 03 3c
psm: data 00 00 00
psm: data 00 00 00
psm: status 00 02 28
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons
psm0: config:00000000, flags:00000000, packet size:4
psm0: syncmask:08, syncbits:00
fdc0: output ready timeout
fdc0: cmd 3 failed at out byte 1 of 3
sio0: irq maps: 0x1 0x11 0x1 0x1
sio0 port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A, console
sio1: irq maps: 0x1 0x9 0x1 0x1
sio1 port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
unknown: not probed (disabled)
unknown: not probed (disabled)
unknown: not probed (disabled)
fdc0: output ready timeout
fdc0: cmd 3 failed at out byte 1 of 3
ata: ata0 already exists; skipping it
ata: ata1 already exists; skipping it
atkbdc: atkbdc0 already exists; skipping it
sc: sc0 already exists; skipping it
sio: sio0 already exists; skipping it
sio: sio1 already exists; skipping it
vga: vga0 already exists; skipping it
Trying Read_Port at 203
Trying Read_Port at 243
Trying Read_Port at 283
Trying Read_Port at 2c3
Trying Read_Port at 303
Trying Read_Port at 343
Trying Read_Port at 383
Trying Read_Port at 3c3
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <Option ROMs> at iomem
0xca800-0xcbfff,0xc9000-0xca7ff,0xc8000-0xc8fff,0xc
0000-0xc7fff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x0>
sc0: fb0, kbd0, terminal emulator: sc (syscons terminal)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
fb0: vga0, vga, type:VGA (5), flags:0x7007f
fb0: port:0x3c0-0x3df, crtc:0x3d4, mem:0xa0000 0x20000
fb0: init mode:24, bios mode:3, current mode:24
fb0: window:0xc00b8000 size:32k gran:32k, buf:0 size:32k
VGA parameters upon power-up
50 18 10 00 00 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 50 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
VGA parameters in BIOS for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
EGA/VGA parameters to be used for mode 24
50 18 10 00 10 00 03 00 02 67 5f 4f 50 82 55 81
bf 1f 00 4f 0d 0e 00 00 00 00 9c 8e 8f 28 1f 96
b9 a3 ff 00 01 02 03 04 05 14 07 38 39 3a 3b 3c
3d 3e 3f 0c 00 0f 08 00 00 00 00 00 10 0e 00 ff
adv0: not probed (disabled)
aha0: not probed (disabled)
aic0: not probed (disabled)
bt0: not probed (disabled)
cs0: not probed (disabled)
ed0: not probed (disabled)
fdc0: <Enhanced floppy controller (i82077, NE72065 or clone)> at port
0x3f7,0x3f
0-0x3f5 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
fe0: not probed (disabled)
ie0: not probed (disabled)
le0: not probed (disabled)
lnc0: not probed (disabled)
pcic0 failed to probe at port 0x3e0 iomem 0xd0000 on isa0
pcic1: not probed (disabled)
ppc0: parallel port not found.
ppc0: <Parallel port> failed to probe at irq 7 on isa0
sio2: not probed (disabled)
sio3: not probed (disabled)
sn0: not probed (disabled)
vt0: not probed (disabled)
isa_probe_children: probing PnP devices
Device configuration finished.
Timecounter "TSC" frequency 851935884 Hz quality 800
Timecounters tick every 1.000 msec
lo0: bpf attached
ata0-master: pio=0x0c wdma=0x22 udma=0x42 cable=40pin
ata0-master: setting PIO4 on Intel PIIX4 chip
ata0-master: setting UDMA33 on Intel PIIX4 chip
acd0: <CD-224E/1.7A> CDROM drive at ata0 as master
acd0: read 4134KB/s (4134KB/s), 128KB buffer, UDMA33
acd0: Reads: CDR, CDRW, CDDA stream, packet
acd0: Writes:
acd0: Audio: play, 256 volume levels
acd0: Mechanism: ejectable tray, unlocked
acd0: Medium: no/blank disc
twed0: <Unit 0, TwinStor, Normal> on twe0
twed0: 19072MB (39060452 sectors)
GEOM: create disk twed0 dp=0xc43ef98c
GEOM: new disk twed0
[0] f:80 typ:165 s(CHS):0/0/1 e(CHS):1023/102/11 s:0 l:39060452
[1] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
[2] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
[3] f:00 typ:0 s(CHS):0/0/0 e(CHS):0/0/0 s:0 l:0
GEOM: Configure twed0s1, start 0 length 19998951424 end 19998951423
GEOM: Configure twed0a, start 0 length 134217728 end 134217727
GEOM: Configure twed0b, start 134217728 length 1073741824 end 1207959551
GEOM: Configure twed0c, start 0 length 19998951424 end 19998951423
GEOM: Configure twed0d, start 1207959552 length 134217728 end 1342177279
GEOM: Configure twed0e, start 1342177280 length 134217728 end 1476395007
GEOM: Configure twed0f, start 1476395008 length 1073741824 end 2550136831
GEOM: Configure twed0g, start 2550136832 length 17448814592 end 19998951423
GEOM: Configure twed0s1a, start 0 length 134217728 end 134217727
GEOM: Configure twed0s1b, start 134217728 length 1073741824 end 1207959551
GEOM: Configure twed0s1c, start 0 length 19998951424 end 19998951423
GEOM: Configure twed0s1d, start 1207959552 length 134217728 end 1342177279
GEOM: Configure twed0s1e, start 1342177280 length 134217728 end 1476395007
GEOM: Configure twed0s1f, start 1476395008 length 1073741824 end 2550136831
GEOM: Configure twed0s1g, start 2550136832 length 17448814592 end 19998951423
(probe1:ata0:0:1:0): error 22
(probe1:ata0:0:1:0): Unretryable Error
(probe3:ata1:0:1:0): error 22
(probe3:ata1:0:1:0): Unretryable Error
(probe2:ata1:0:0:0): error 22
(probe2:ata1:0:0:0): Unretryable Error
(probe1:ata0:0:1:0): error 22
(probe1:ata0:0:1:0): Unretryable Error
(probe3:ata1:0:1:0): error 22
(probe3:ata1:0:1:0): Unretryable Error
(probe2:ata1:0:0:0): error 22
(probe2:ata1:0:0:0): Unretryable Error
GEOM: create disk cd0 dp=0xc44ba600
pass0 at ata0 bus 0 target 0 lun 0
pass0: <TEAC CD-224E 1.7A> Removable CD-ROM SCSI-0 device
pass0: Serial Number ^_
pass0: 33.000MB/s transfers
(cd0:ata0:0:0:0): Retrying Command
(cd0:ata0:0:0:0): error 6
(cd0:ata0:0:0:0): Unretryable Error
cd0 at ata0 bus 0 target 0 lun 0
cd0: <TEAC CD-224E 1.7A> Removable CD-ROM SCSI-0 device
cd0: Serial Number ^_
cd0: 33.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
GEOM: new disk cd0
(cd0:ata0:0:0:0): Retrying Command
(cd0:ata0:0:0:0): error 6
(cd0:ata0:0:0:0): Unretryable Error
(cd0:ata0:0:0:0): Retrying Command
(cd0:ata0:0:0:0): error 6
(cd0:ata0:0:0:0): Unretryable Error
Mounting root from ufs:/dev/twed0s1a
start_init: trying /sbin/init
lock order reversal
1st 0xc063ece0 sched lock (sched lock) @ /usr/src/sys/kern/sched_ule.c:1465
2nd 0xc0673780 sio (sio) @ /usr/src/sys/dev/sio/sio.c:3203
Stack backtrace:
backtrace(c05f90ac,c0673780,c062ede0,c062ede0,c0604dd1) at backtrace+0x17
witness_lock(c0673780,8,c0604dd1,c83,3f8) at witness_lock+0x5aa
_mtx_lock_spin_flags(c0673780,0,c0604dd1,c83,ffffffff) at
_mtx_lock_spin_flags+0
x8a
siocnputc(c062ef60,6b,5,d7657b60,6b) at siocnputc+0x81
cnputc(6b,ffffffff,1,c1907500,c06085a9) at cnputc+0x7a
putchar(6b,d7657b60,ffffffff,ffffffff,ffffffff) at putchar+0x6c
kvprintf(c06085a8,c04d5300,d7657b60,a,d7657b80) at kvprintf+0x8d
printf(c06085a8,c,c063ece0,c4354280,c1907500) at printf+0x57
trap(c0640018,10,10,1,0) at trap+0xd7
calltrap() at calltrap+0x5
--- trap 0xc, eip = 0xc05b8be0, esp = 0xd7657c04, ebp = 0xd7657c10 ---
lapic_ipi_wait(f4240,d7657c38,0,1,d7657c44) at lapic_ipi_wait+0x30
lapic_ipi_vectored(f3,0,c1902360,0,c0640f40) at lapic_ipi_vectored+0x4f
ipi_selected(1,f3) at ipi_selected+0x25
kseq_notify(c1902360,0,c1902360,3,c436b000) at kseq_notify+0x7e
kseq_transfer(c0640f40,c1902360,3,c0640f40,c05f76a3) at kseq_transfer+0xc1
sched_add(c436b000,c0640f40,d7657cdc,c04c9918,c0640f40) at sched_add+0x165
kseq_assign(c0640f40,0,c05f76a3,5b9,c0603a9a) at kseq_assign+0x42
sched_runnable(c063ece0,0,c0603a9a,a0,d7657d10) at sched_runnable+0x58
vm_pagezero(0,d7657d48,c05f4b01,311,ffffffff) at vm_pagezero+0xfd
fork_exit(c0588ff0,0,d7657d48) at fork_exit+0x7e
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xd7657d7c, ebp = 0 ---
Debugger("witness_lock")
Stopped at Debugger+0x55: xchgl %ebx,in_Debugger.0
db> show locks
exclusive spin mutex sched lock r = 0 (0xc063ece0) locked @
/usr/src/sys/kern/sc
hed_ule.c:1465
db> cont
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x300
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc05b8be0
stack pointer = 0x10:0xd7657c04
frame pointer = 0x10:0xd7657c10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
vm_pagezero(0,d7657d48,c05f4b01,311,ffffffff) at vm_pagezero+0xfd
fork_exit(c0588ff0,0,d7657d48) at fork_exit+0x7e
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xd7657d7c, ebp = 0 ---
Debugger("witness_lock")
Stopped at Debugger+0x55: xchgl %ebx,in_Debugger.0
db> show locks
exclusive spin mutex sched lock r = 0 (0xc063ece0) locked @
/usr/src/sys/kern/sc
hed_ule.c:1465
db> cont
kernel trap 12 with interrupts disabled
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x300
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc05b8be0
stack pointer = 0x10:0xd7657c04
frame pointer = 0x10:0xd7657c10
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = resume, IOPL = 0
current process = 39 (pagezero)
kernel: type 12 trap, code=0
Stopped at lapic_ipi_wait+0x30: movl 0x300(%ebx),%eax
db> cont
panic: blockable sleep lock (sleep mutex) process lock @
/usr/src/sys/i386/i386/
trap.c:706
cpuid = 0;
Stack backtrace:
backtrace(c05e9529,0,c05f8f1b,d7657ae4,100) at backtrace+0x17
panic(c05f8f1b,c0602d10,c05f6131,c060860b,2c2) at panic+0x141
witness_lock(c43cb77c,8,c060860b,2c2,c43cb77c) at witness_lock+0xa0
_mtx_lock_flags(c43cb77c,0,c060860b,2c2,c1907500) at _mtx_lock_flags+0x6a
trap_pfault(d7657bc4,0,300,c4354280,300) at trap_pfault+0x9b
trap(18,10,10,1,0) at trap+0x2fd
calltrap() at calltrap+0x5
--- trap 0xc, eip = 0xc05b8be0, esp = 0xd7657c04, ebp = 0xd7657c10 ---
lapic_ipi_wait(f4240,d7657c38,0,1,d7657c44) at lapic_ipi_wait+0x30
lapic_ipi_vectored(f3,0,c1902360,0,c0640f40) at lapic_ipi_vectored+0x4f
ipi_selected(1,f3) at ipi_selected+0x25
kseq_notify(c1902360,0,c1902360,3,c436b000) at kseq_notify+0x7e
kseq_transfer(c0640f40,c1902360,3,c0640f40,c05f76a3) at kseq_transfer+0xc1
sched_add(c436b000,c0640f40,d7657cdc,c04c9918,c0640f40) at sched_add+0x165
kseq_assign(c0640f40,0,c05f76a3,5b9,c0603a9a) at kseq_assign+0x42
sched_runnable(c063ece0,0,c0603a9a,a0,d7657d10) at sched_runnable+0x58
vm_pagezero(0,d7657d48,c05f4b01,311,ffffffff) at vm_pagezero+0xfd
fork_exit(c0588ff0,0,d7657d48) at fork_exit+0x7e
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xd7657d7c, ebp = 0 ---
Debugger("panic")
---------------------------------------
Robin P. Blanchard
Systems Integration Specialist
Georgia Center for Continuing Education
fon: 706.542.2404 < > fax: 706.542.6546
---------------------------------------
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