Date: Wed, 19 Apr 2006 15:37:33 GMT From: Ying-Chih Kuo <yckuo@yckuo.org> To: freebsd-gnats-submit@FreeBSD.org Subject: i386/96049: Generic SMP Kernel Panic in 6.1-RC1 during mount root filesystem Message-ID: <200604191537.k3JFbXGv022235@www.freebsd.org> Resent-Message-ID: <200604191540.k3JFePSq065251@freefall.freebsd.org>
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>Number: 96049
>Category: i386
>Synopsis: Generic SMP Kernel Panic in 6.1-RC1 during mount root filesystem
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: freebsd-i386
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Wed Apr 19 15:40:25 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator: Ying-Chih Kuo
>Release: 6.1-RC1
>Organization:
>Environment:
FreeBSD r6.yckuo.org 6.1-RC FreeBSD 6.1-RC #0: Wed Apr 19 13:27:29 CST 2006 yckuo@r6.yckuo.org:/usr/src/sys/i386/compile/GENERIC i386
>Description:
Generic SMP Kernel Panic during mount root filesystem.
boot without acpi will not help this.
here are DDB trace.
-------------------------------------------------------------------
OK boot kernel.SMP
/boot/kernel.SMP/kernel text=0x4c0818 data=0x98904+0x561e8 syms=[0x4+0x66190+0x4+0x7ddaa]
/boot/kernel.SMP/acpi.ko text=0x42eec data=0x2280+0x10f0 syms=[0x4+0x7ae0+0x4+0xa715]
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
KDB: enter: Boot flags requested debugger
[thread pid 0 tid 0 ]
Stopped at kdb_enter+0x2b: nop
db> c
SMAP type=01 base=0000000000000000 len=000000000009fc00
SMAP type=02 base=000000000009fc00 len=0000000000000400
SMAP type=02 base=00000000000f0000 len=0000000000010000
SMAP type=01 base=0000000000100000 len=000000007fef0000
SMAP type=03 base=000000007fff0000 len=0000000000008000
SMAP type=04 base=000000007fff8000 len=0000000000008000
SMAP type=02 base=00000000ffff0000 len=0000000000010000
Copyright (c) 1992-2006 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 6.1-RC #0: Wed Apr 19 14:47:59 CST 2006
yckuo@r6.yckuo.org:/usr/src/sys/i386/compile/SMP
Preloaded elf kernel "/boot/kernel.SMP/kernel" at 0xc0aef000.
Preloaded elf module "/boot/kernel.SMP/acpi.ko" at 0xc0aef164.
Calibrating clock(s) ... i8254 clock: 1193287 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 549897675 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (549.90-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 2147418112 (2047 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009efff, 647168 bytes (158 pages)
0x0000000000100000 - 0x00000000003fffff, 3145728 bytes (768 pages)
0x0000000000c28000 - 0x000000007dbb7fff, 2096693248 bytes (511888 pages)
avail memory = 2096398336 (1999 MB)
MP Configuration Table version 1.4 found at 0xc00f9e10
Table 'FACP' at 0x7fff0098
Table 'APIC' at 0x7fff002c
MADT: Found table at 0x7fff002c
APIC: Using the MADT enumerator.
MADT: Found CPU APIC ID 0 ACPI ID 1: enabled
SMP: Added CPU 0 (AP)
MADT: Found CPU APIC ID 1 ACPI ID 2: enabled
SMP: Added CPU 1 (AP)
MADT: Found CPU APIC ID 2 ACPI ID 3: enabled
SMP: Added CPU 2 (AP)
MADT: Found CPU APIC ID 3 ACPI ID 4: enabled
SMP: Added CPU 3 (AP)
INTR: Adding local APIC 0 as a target
ACPI APIC Table: <Acer 12345678>
INTR: Adding local APIC 1 as a target
INTR: Adding local APIC 2 as a target
INTR: Adding local APIC 3 as a target
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
bios32: Found BIOS32 Service Directory header at 0xc00f0280
bios32: Entry = 0xf0210 (c00f0210) Rev = 0 Len = 1
pcibios: PCI BIOS entry at 0xf0200+0x0
pnpbios: Found PnP BIOS data at 0xc00f58d0
pnpbios: Entry = fa000:0 Rev = 1.0
Other BIOS signatures found:
APIC: CPU 0 has ACPI ID 1
APIC: CPU 1 has ACPI ID 2
APIC: CPU 2 has ACPI ID 3
APIC: CPU 3 has ACPI ID 4
MADT: Found IO APIC ID 4, Interrupt 0 at 0xfec00000
ioapic0: Routing external 8259A's -> intpin 0
ioapic0: intpin 0 -> ExtINT (edge, high)
ioapic0: intpin 1 -> ISA IRQ 1 (edge, high)
ioapic0: intpin 2 -> ISA IRQ 2 (edge, high)
ioapic0: intpin 3 -> ISA IRQ 3 (edge, high)
ioapic0: intpin 4 -> ISA IRQ 4 (edge, high)
ioapic0: intpin 5 -> ISA IRQ 5 (edge, high)
ioapic0: intpin 6 -> ISA IRQ 6 (edge, high)
ioapic0: intpin 7 -> ISA IRQ 7 (edge, high)
ioapic0: intpin 8 -> ISA IRQ 8 (edge, high)
ioapic0: intpin 9 -> ISA IRQ 9 (edge, high)
ioapic0: intpin 10 -> ISA IRQ 10 (edge, high)
ioapic0: intpin 11 -> ISA IRQ 11 (edge, high)
ioapic0: intpin 12 -> ISA IRQ 12 (edge, high)
ioapic0: intpin 13 -> ISA IRQ 13 (edge, high)
ioapic0: intpin 14 -> ISA IRQ 14 (edge, high)
ioapic0: intpin 15 -> ISA IRQ 15 (edge, high)
ioapic0: intpin 16 -> PCI IRQ 16 (level, low)
ioapic0: intpin 17 -> PCI IRQ 17 (level, low)
ioapic0: intpin 18 -> PCI IRQ 18 (level, low)
ioapic0: intpin 19 -> PCI IRQ 19 (level, low)
ioapic0: intpin 20 -> PCI IRQ 20 (level, low)
ioapic0: intpin 21 -> PCI IRQ 21 (level, low)
ioapic0: intpin 22 -> PCI IRQ 22 (level, low)
ioapic0: intpin 23 -> PCI IRQ 23 (level, low)
MADT: Interrupt override: source 0, irq 2
ioapic0: Routing IRQ 0 -> intpin 2
ioapic0: intpin 2 trigger: edge
ioapic0: intpin 2 polarity: high
MADT: Interrupt override: source 9, irq 13
ioapic0: Routing IRQ 9 -> intpin 13
ioapic0: intpin 9 disabled
ioapic0: intpin 13 trigger: level
ioapic0: intpin 13 polarity: high
ioapic0 <Version 1.1> irqs 0-23 on motherboard
cpu0 BSP:
ID: 0x00000000 VER: 0x00040011 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00000000 err: 0x00010000 pcm: 0x00010000
wlan: <802.11 Link Layer>
random: <entropy source, Software, Yarrow>
nfslock: pseudo-device
io: <I/O>
kbd: new array size 4
kbd1 at kbdmux0
mem: <memory>
Pentium Pro MTRR support enabled
null: <null device, zero device>
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <Acer 12345678> on motherboard
ioapic0: routing intpin 13 (ISA IRQ 9) to vector 48
acpi0: [MPSAFE]
pci_open(1): mode 1 addr port (0x0cf8) is 0x8000384c
pci_open(1a): mode1res=0x80000000 (0x80000000)
pci_cfgcheck: device 0 1 2 [class=060100] [hdr=80] is there (id=71108086)
pcibios: BIOS version 2.10
Found $PIR table, 12 entries at 0xc00f8000
PCI-Only Interrupts: none
Location Bus Device Pin Link IRQs
slot 1 0 7 A 0x01 3 4 5 6 7 9 10 11 12 14 15
slot 1 0 7 B 0x02 3 4 5 6 7 9 10 11 12 14 15
slot 1 0 7 C 0x03 3 4 5 6 7 9 10 11 12 14 15
slot 1 0 7 D 0x04 3 4 5 6 7 9 10 11 12 14 15
slot 2 0 8 A 0x02 3 4 5 6 7 9 10 11 12 14 15
slot 2 0 8 B 0x03 3 4 5 6 7 9 10 11 12 14 15
slot 2 0 8 C 0x04 3 4 5 6 7 9 10 11 12 14 15
slot 2 0 8 D 0x01 3 4 5 6 7 9 10 11 12 14 15
slot 3 0 9 A 0x03 3 4 5 6 7 9 10 11 12 14 15
slot 3 0 9 B 0x04 3 4 5 6 7 9 10 11 12 14 15
slot 3 0 9 C 0x01 3 4 5 6 7 9 10 11 12 14 15
slot 3 0 9 D 0x02 3 4 5 6 7 9 10 11 12 14 15
slot 4 1 7 A 0x05 3 4 9 10 11 12 14 15
slot 4 1 7 B 0x06 3 4 9 10 11 12 14 15
slot 4 1 7 C 0x07 3 4 9 10 11 12 14 15
slot 4 1 7 D 0x08 3 4 9 10 11 12 14 15
slot 5 1 8 A 0x06 3 4 9 10 11 12 14 15
slot 5 1 8 B 0x07 3 4 9 10 11 12 14 15
slot 5 1 8 C 0x08 3 4 9 10 11 12 14 15
slot 5 1 8 D 0x05 3 4 9 10 11 12 14 15
slot 6 1 11 A 0x07 3 4 9 10 11 12 14 15
slot 6 1 11 B 0x08 3 4 9 10 11 12 14 15
slot 6 1 11 C 0x05 3 4 9 10 11 12 14 15
slot 6 1 11 D 0x06 3 4 9 10 11 12 14 15
slot 7 1 10 A 0x08 3 4 9 10 11 12 14 15
slot 7 1 10 B 0x05 3 4 9 10 11 12 14 15
slot 7 1 10 C 0x06 3 4 9 10 11 12 14 15
slot 7 1 10 D 0x07 3 4 9 10 11 12 14 15
embedded 1 9 A 0x08 3 4 9 10 11 12 14 15
embedded 0 11 A 0x04 3 4 5 6 7 9 10 11 12 14 15
embedded 0 2 A 0x05 15
embedded 0 2 D 0x04 3 4 5 6 7 9 10 11 12 14 15
embedded 0 2 A 0x05 15
embedded 0 2 D 0x04 3 4 5 6 7 9 10 11 12 14 15
AcpiOsDerivePciId: bus 0 dev 2 func 0
acpi0: Power Button (fixed)
pci_link0: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link0: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link0: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link1: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 5 N 0 3 4 5 7 9 10 12 14 15
pci_link1: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 5 N 0 3 4 5 7 9 10 12 14 15
pci_link1: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link2: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link2: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link2: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link3: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 10 N 0 3 4 5 7 9 10 12 14 15
pci_link3: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 10 N 0 3 4 5 7 9 10 12 14 15
pci_link3: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 5 7 9 10 12 14 15
pci_link4: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link4: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link4: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link5: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link5: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link5: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link6: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link6: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link6: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
pci_link7: Links after initial probe:
Index IRQ Rtd Ref IRQs
0 11 N 0 3 4 10 11 12 14 15
pci_link7: Links after initial validation:
Index IRQ Rtd Ref IRQs
0 11 N 0 3 4 10 11 12 14 15
pci_link7: Links after disable:
Index IRQ Rtd Ref IRQs
0 255 N 0 3 4 10 11 12 14 15
AcpiOsDerivePciId: bus 0 dev 16 func 0
AcpiOsDerivePciId: bus 0 dev 2 func 3
ACPI timer: 0/4 0/4 0/3 0/3 0/3 0/3 0/3 0/3 0/4 0/16777213 -> 0
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
cpu2: <ACPI CPU> on acpi0
cpu3: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: physical bus=0
found-> vendor=0x8086, dev=0x7110, revid=0x02
bus=0, slot=2, 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)
found-> vendor=0x8086, dev=0x7111, revid=0x01
bus=0, slot=2, func=1
class=01-01-80, hdrtype=0x00, mfdev=0
cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[20]: type 4, range 32, base 00003430, size 4, enabled
found-> vendor=0x8086, dev=0x7112, revid=0x01
bus=0, slot=2, func=2
class=0c-03-00, hdrtype=0x00, mfdev=0
cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=d, irq=10
map[20]: type 4, range 32, base 00003c00, size 5, enabled
pcib0: matched entry for 0.2.INTD
pcib0: slot 2 INTD hardwired to IRQ 19
found-> vendor=0x8086, dev=0x7113, revid=0x02
bus=0, slot=2, 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[90]: type 4, range 32, base 00000800, size 4, enabled
found-> vendor=0x1106, dev=0x3106, revid=0x86
bus=0, slot=8, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0087, statreg=0x0210, cachelnsz=8 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x03 (750 ns), maxlat=0x08 (2000 ns)
intpin=a, irq=5
powerspec 2 supports D0 D1 D2 D3 current D0
map[10]: type 4, range 32, base 00003000, size 8, enabled
map[14]: type 1, range 32, base 80900000, size 8, enabled
pcib0: matched entry for 0.8.INTA
pcib0: slot 8 INTA hardwired to IRQ 17
found-> vendor=0x8086, dev=0x1229, revid=0x05
bus=0, slot=11, func=0
class=02-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0007, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x08 (2000 ns), maxlat=0x38 (14000 ns)
intpin=a, irq=10
powerspec 1 supports D0 D1 D2 D3 current D0
map[10]: type 3, range 32, base 80901000, size 12, enabled
map[14]: type 4, range 32, base 00003400, size 5, enabled
map[18]: type 1, range 32, base 80a00000, size 20, enabled
pcib0: matched entry for 0.11.INTA
pcib0: slot 11 INTA hardwired to IRQ 19
found-> vendor=0x1002, dev=0x4756, revid=0x7a
bus=0, slot=12, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0087, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
powerspec 1 supports D0 D3 current D0
map[10]: type 1, range 32, base 81000000, size 24, enabled
map[14]: type 4, range 32, base 00003800, size 8, enabled
map[18]: type 1, range 32, base 80d00000, size 12, enabled
found-> vendor=0x8086, dev=0x84ca, revid=0x03
bus=0, slot=16, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0000, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x04
bus=0, slot=18, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0016, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x84cb, revid=0x04
bus=0, slot=19, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0016, statreg=0x2280, cachelnsz=8 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
isab0: <PCI-ISA bridge> at device 2.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x3430-0x343f at device 2.1 on pci0
atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0x3430
ata0: <ATA channel 0> on atapci0
atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0x1f0
atapci0: Reserved 0x1 bytes for rid 0x14 type 4 at 0x3f6
ata0: reset tp1 mask=03 ostat0=51 ostat1=51
ata0: stat0=0x10 err=0x01 lsb=0x14 msb=0xeb
ata0: stat1=0x00 err=0x01 lsb=0x7f msb=0x7f
ata0: reset tp2 stat0=10 stat1=00 devices=0x4<ATAPI_MASTER>
ioapic0: routing intpin 14 (ISA IRQ 14) to vector 49
ata0: [MPSAFE]
ata1: <ATA channel 1> on atapci0
atapci0: Reserved 0x8 bytes for rid 0x18 type 4 at 0x170
atapci0: Reserved 0x1 bytes for rid 0x1c type 4 at 0x376
ata1: reset tp1 mask=00 ostat0=ff ostat1=ff
ioapic0: routing intpin 15 (ISA IRQ 15) to vector 50
ata1: [MPSAFE]
uhci0: <Intel 82371AB/EB (PIIX4) USB controller> port 0x3c00-0x3c1f irq 19 at device 2.2 on pci0
uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0x3c00
ioapic0: routing intpin 19 (PCI IRQ 19) to vector 51
uhci0: [GIANT-LOCKED]
usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
pci0: <bridge> at device 2.3 (no driver attached)
vr0: <VIA VT6105 Rhine III 10/100BaseTX> port 0x3000-0x30ff mem 0x80900000-0x809000ff irq 17 at device 8.0 on pci0
vr0: Reserved 0x100 bytes for rid 0x10 type 4 at 0x3000
miibus0: <MII bus> on vr0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: OUI 0x004063, model 0x0034, rev. 4
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
vr0: bpf attached
vr0: Ethernet address: 00:05:5d:8d:0d:05
ioapic0: routing intpin 17 (PCI IRQ 17) to vector 52
vr0: [MPSAFE]
fxp0: <Intel 82558 Pro/100 Ethernet> port 0x3400-0x341f mem 0x80901000-0x80901fff,0x80a00000-0x80afffff irq 19 at device 11.0 on pci0
fxp0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0x80901000
fxp0: using memory space register mapping
fxp0: PCI IDs: 8086 1229 8086 0008 0005
fxp0: Dynamic Standby mode is disabled
miibus1: <MII bus> on fxp0
inphy0: <i82555 10/100 media interface> on miibus1
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp0: bpf attached
fxp0: Ethernet address: 00:00:e2:2b:a7:61
fxp0: [MPSAFE]
pci0: <display, VGA> at device 12.0 (no driver attached)
pcib1: <ACPI Host-PCI bridge> on acpi0
pci1: <ACPI PCI bus> on pcib1
pci1: physical bus=1
found-> vendor=0x9005, dev=0x005f, revid=0x00
bus=1, slot=9, func=0
class=01-00-00, hdrtype=0x00, mfdev=1
cmdreg=0x0007, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x27 (9750 ns), maxlat=0x19 (6250 ns)
intpin=a, irq=11
powerspec 1 supports D0 D3 current D0
map[10]: type 4, range 32, base 00005000, size 8, enabled
map[14]: type 1, range 64, base 82800000, size 12, enabled
pcib1: matched entry for 1.9.INTA
pcib1: slot 9 INTA hardwired to IRQ 23
found-> vendor=0x9005, dev=0x005f, revid=0x00
bus=1, slot=9, func=1
class=01-00-00, hdrtype=0x00, mfdev=1
cmdreg=0x0007, statreg=0x0290, cachelnsz=8 (dwords)
lattimer=0x60 (2880 ns), mingnt=0x27 (9750 ns), maxlat=0x19 (6250 ns)
intpin=a, irq=11
powerspec 1 supports D0 D3 current D0
map[10]: type 4, range 32, base 00005400, size 8, enabled
map[14]: type 1, range 64, base 82801000, size 12, enabled
pcib1: matched entry for 1.9.INTA
pcib1: slot 9 INTA hardwired to IRQ 23
ahc0: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x5000-0x50ff mem 0x82800000-0x82800fff irq 23 at device 9.0 on pci1
ahc0: Defaulting to MEMIO off
ahc0: Reserved 0x100 bytes for rid 0x10 type 4 at 0x5000
ahc0: Reading SEEPROM...done.
ahc0: Manual LVD Termination
ahc0: BIOS eeprom is present
ahc0: Secondary High byte termination Enabled
ahc0: Secondary Low byte termination Enabled
ahc0: Primary Low Byte termination Enabled
ahc0: Primary High Byte termination Enabled
ahc0: Downloading Sequencer Program... 418 instructions downloaded
ahc0: Features 0x76f6, Bugs 0x8, Flags 0x20485560
ioapic0: routing intpin 23 (PCI IRQ 23) to vector 53
ahc0: [GIANT-LOCKED]
aic7896/97: Ultra2 Wide Channel A, SCSI Id=7, 32/253 SCBs
ahc1: <Adaptec aic7896/97 Ultra2 SCSI adapter> port 0x5400-0x54ff mem 0x82801000-0x82801fff irq 23 at device 9.1 on pci1
ahc1: Defaulting to MEMIO off
ahc1: Reserved 0x100 bytes for rid 0x10 type 4 at 0x5400
ahc1: Reading SEEPROM...done.
ahc1: Manual LVD Termination
ahc1: BIOS eeprom is present
ahc1: Secondary High byte termination Enabled
ahc1: Secondary Low byte termination Enabled
ahc1: Primary Low Byte termination Enabled
ahc1: Primary High Byte termination Enabled
ahc1: Downloading Sequencer Program... 418 instructions downloaded
ahc1: Features 0x76f6, Bugs 0x8, Flags 0x28485560
ahc1: [GIANT-LOCKED]
aic7896/97: Ultra2 Wide Channel B, SCSI Id=7, 32/253 SCBs
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> 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:0x0, flags:0x3d0000
ioapic0: routing intpin 1 (ISA IRQ 1) to vector 54
atkbd0: [GIANT-LOCKED]
psm0: unable to allocate IRQ
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: ic_type 90 part_id 80
ioapic0: routing intpin 6 (ISA IRQ 6) to vector 55
fdc0: [MPSAFE]
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: using extended I/O port range
sio0: irq maps: 0x6c21 0x6c31 0x6c21 0x6c21
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A, console
ioapic0: routing intpin 4 (ISA IRQ 4) to vector 56
sio1: irq maps: 0x6c21 0x6c29 0x6c21 0x6c21
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ioapic0: routing intpin 3 (ISA IRQ 3) to vector 57
psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
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 64
psm: status 17 03 c8
psm: status 17 03 c8
psm: status 17 03 c8
psm: data c8 c6 39
psm: status 00 02 64
psm0: <PS/2 Mouse> irq 12 on atkbdc0
ioapic0: routing intpin 12 (ISA IRQ 12) to vector 58
psm0: [GIANT-LOCKED]
psm0: model MouseMan+, device ID 0-39, 3 buttons
psm0: config:00000000, flags:00000008, packet size:3
psm0: syncmask:08, syncbits:00
ppc0: using extended I/O port range
ex_isa_identify()
ata: ata0 already exists; skipping it
ata: ata1 already exists; skipping it
atkbdc: atkbdc0 already exists; skipping it
fdc: fdc0 already exists; skipping it
sio: sio0 already exists; skipping it
sio: sio1 already exists; skipping it
pnp_identify: Trying Read_Port at 203
pnp_identify: Trying Read_Port at 243
pnp_identify: Trying Read_Port at 283
pnp_identify: Trying Read_Port at 2c3
pnp_identify: Trying Read_Port at 303
pnp_identify: Trying Read_Port at 343
pnp_identify: Trying Read_Port at 383
pnp_identify: Trying Read_Port at 3c3
PNP Identify complete
unknown: status reg test failed ff
unknown: status reg test failed ff
unknown: status reg test failed ff
unknown: status reg test failed ff
unknown: status reg test failed ff
unknown: status reg test failed ff
ahc_isa_probe 3: ioport 0x3c00 alloc failed
sc: sc0 already exists; skipping it
vga: vga0 already exists; skipping it
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xe0000-0xe57ff,0xee800-0xeffff on isa0
adv0: not probed (disabled)
aha0: not probed (disabled)
aic0: not probed (disabled)
bt0: not probed (disabled)
cs0: not probed (disabled)
ed0: not probed (disabled)
fe0: not probed (disabled)
ie0: not probed (disabled)
lnc0: not probed (disabled)
ppc0: parallel port not found.
ppc0: <Parallel port> failed to probe at irq 7 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd1, terminal emulator: sc (syscons terminal)
sio2: not probed (disabled)
sio3: not probed (disabled)
sn0: not probed (disabled)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
vt0: not probed (disabled)
isa_probe_children: probing PnP devices
Device configuration finished.
Reducing kern.maxvnodes 134367 -> 100000
procfs registered
lapic: Divisor 2, Frequency 49990811 hz
Timecounter "TSC" frequency 549897675 Hz quality -100
Timecounters tick every 1.000 msec
lo0: bpf attached
Waiting 5 seconds for SCSI devices to settle
(noperiph:ahc0:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted.
(noperiph:ahc1:0:-1:-1): SCSI bus reset delivered. 0 SCBs aborted.
ata0-master: pio=PIO4 wdma=WDMA2 udma=UDMA33 cable=40 wire
acd0: setting PIO4 on PIIX4 chip
acd0: setting UDMA33 on PIIX4 chip
acd0: <E-IDE CD-ROM CR-850E/Ver1.11J> CDROM drive at ata0 as master
acd0: read 171KB/s (8593KB/s), 128KB buffer, UDMA33
acd0: Reads: CDR, CDRW, CDDA stream, packet
acd0: Writes:
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray, unlocked
acd0: Medium: no/blank disc
ahc0: Selection Timeout on A:4. 0 SCBs aborted
ahc1: Selection Timeout on A:0. 0 SCBs aborted
ahc0: Selection Timeout on A:5. 0 SCBs aborted
ahc1: Selection Timeout on A:1. 0 SCBs aborted
ahc0: Selection Timeout on A:6. 0 SCBs aborted
ahc1: Selection Timeout on A:2. 0 SCBs aborted
ahc0: Selection Timeout on A:8. 0 SCBs aborted
ahc1: Selection Timeout on A:3. 0 SCBs aborted
ahc0: Selection Timeout on A:9. 0 SCBs aborted
ahc1: Selection Timeout on A:4. 0 SCBs aborted
ahc0: Selection Timeout on A:10. 0 SCBs aborted
ahc1: Selection Timeout on A:5. 0 SCBs aborted
ahc0: Selection Timeout on A:11. 0 SCBs aborted
ahc1: Selection Timeout on A:6. 0 SCBs aborted
ahc0: Selection Timeout on A:12. 0 SCBs aborted
ahc1: Selection Timeout on A:8. 0 SCBs aborted
ahc0: Selection Timeout on A:13. 0 SCBs aborted
ahc1: Selection Timeout on A:9. 0 SCBs aborted
ahc0: Selection Timeout on A:14. 0 SCBs aborted
ahc1: Selection Timeout on A:10. 0 SCBs aborted
ahc0: Selection Timeout on A:15. 0 SCBs aborted
(probe0:ahc0:0:0:0): Retrying Command
ahc1: Selection Timeout on A:11. 0 SCBs aborted
(probe1:ahc0:0:1:0): Retrying Command
(probe3:ahc0:0:3:0): Retrying Command
(probe2:ahc0:0:2:0): Retrying Command
(ahc0:A:0:0): Sending WDTR 1
(ahc0:A:0:0): Received WDTR 1 filtered to 1
ahc0: target 0 using 16bit transfers
(ahc0:A:0:0): Sending SDTR period 2b, offset 7f
(ahc0:A:0:0): Received SDTR period 2b, offset 3f
Filtered to period 2b, offset 3f
ahc0: target 0 synchronous at 5.7MHz, offset = 0x3f
(ahc0:A:1:0): Sending WDTR 1
(ahc0:A:1:0): Received WDTR 1 filtered to 1
ahc0: target 1 using 16bit transfers
(ahc0:A:1:0): Sending SDTR period 2b, offset 7f
(ahc0:A:1:0): Received SDTR period 2b, offset 3f
Filtered to period 2b, offset 3f
ahc0: target 1 synchronous at 5.7MHz, offset = 0x3f
(ahc0:A:3:0): Sending WDTR 1
(ahc0:A:3:0): Received WDTR 1 filtered to 1
ahc0: target 3 using 16bit transfers
(ahc0:A:3:0): Sending SDTR period 2b, offset 7f
(ahc0:A:3:0): Received SDTR period 2b, offset 3f
Filtered to period 2b, offset 3f
ahc0: target 3 synchronous at 5.7MHz, offset = 0x3f
(ahc0:A:2:0): Sending WDTR 1
(ahc0:A:2:0): Received WDTR 1 filtered to 1
ahc0: target 2 using 16bit transfers
(ahc0:A:2:0): Sending SDTR period 2b, offset 7f
(ahc0:A:2:0): Received SDTR period 2b, offset 3f
Filtered to period 2b, offset 3f
ahc0: target 2 synchronous at 5.7MHz, offset = 0x3f
ahc1: Selection Timeout on A:12. 0 SCBs aborted
ahc1: Selection Timeout on A:13. 0 SCBs aborted
ahc1: Selection Timeout on A:14. 0 SCBs aborted
ahc1: Selection Timeout on A:15. 0 SCBs aborted
pass0 at ahc0 bus 0 target 0 lun 0
pass0: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
pass0: Serial Number 3EKYNFM4000022101M4P
pass0: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
pass1 at ahc0 bus 0 target 1 lun 0
pass1: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
pass1: Serial Number 3EK0J2EE0000221022Q4
pass1: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
pass2 at ahc0 bus 0 target 2 lun 0
pass2: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
pass2: Serial Number 3EK0JKA3000072101YAK
pass2: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
pass3 at ahc0 bus 0 target 3 lun 0
pass3: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
pass3: Serial Number 3EK0J3E2000022102QLX
pass3: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
da0 at ahc0 bus 0 target 0 lun 0
da0: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
da0: Serial Number 3EKYNFM4000022101M4P
da0: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
da0: 70007MB (143374741 512 byte sectors: 255H 63S/T 8924C)
da1 at ahc0 bus 0 target 1 lun 0
da1: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
da1: Serial Number 3EK0J2EE0000221022Q4
da1: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
da1: 70007MB (143374741 512 byte sectors: 255H 63S/T 8924C)
da2 at ahc0 bus 0 target 2 lun 0
da2: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
da2: Serial Number 3EK0JKA3000072101YAK
da2: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
da2: 70007MB (143374741 512 byte sectors: 255H 63S/T 8924C)
da3 at ahc0 bus 0 target 3 lun 0
da3: <SEAGATE ST373405LC 0002> Fixed Direct Access SCSI-3 device
da3: Serial Number 3EK0J3E2000022102QLX
da3: 11.626MB/s transfers (5.813MHz, offset 63, 16bit), Tagged Queueing Enabled
da3: 70007MB (143374741 512 byte sectors: 255H 63S/T 8924C)
GEOM: new disk da0
GEOM: new disk da1
GEOM: new disk da2
GEOM: new disk da3
ATA PseudoRAID loaded
SMP: AP CPU #3 Launched!
cpu3 AP:
ID: 0x03000000 VER: 0x00040011 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000200ef therm: 0x00000000 err: 0x00010000 pcm: 0x00010000
SMP: AP CPU #1 Launched!
cpu1 AP:
ID: 0x01000000 VER: 0x00040011 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000200ef therm: 0x00000000 err: 0x00010000 pcm: 0x00010000
SMP: AP CPU #2 Launched!
cpu2 AP:
ID: 0x02000000 VER: 0x00040011 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000200ef therm: 0x00000000 err: 0x00010000 pcm: 0x00010000
INTR: Assigning IRQ 1 to local APIC 0
ioapic0: Assigning ISA IRQ 1 to local APIC 0
INTR: Assigning IRQ 3 to local APIC 1
ioapic0: Assigning ISA IRQ 3 to local APIC 1
INTR: Assigning IRQ 4 to local APIC 2
ioapic0: Assigning ISA IRQ 4 to local APIC 2
INTR: Assigning IRQ 6 to local APIC 3
ioapic0: Assigning ISA IRQ 6 to local APIC 3
INTR: Assigning IRQ 9 to local APIC 0
ioapic0: Assigning ISA IRQ 9 to local APIC 0
INTR: Assigning IRQ 12 to local APIC 1
ioapic0: Assigning ISA IRQ 12 to local APIC 1
INTR: Assigning IRQ 14 to local APIC 2
ioapic0: Assigning ISA IRQ 14 to local APIC 2
INTR: Assigning IRQ 15 to local APIC 3
ioapic0: Assigning ISA IRQ 15 to local APIC 3
INTR: Assigning IRQ 17 to local APIC 0
ioapic0: Assigning PCI IRQ 17 to local APIC 0
INTR: Assigning IRQ 19 to local APIC 1
ioapic0: Assigning PCI IRQ 19 to local APIC 1
INTR: Assigning IRQ 23 to local APIC 2
ioapic0: Assigning PCI IRQ 23 to local APIC 2
Trying to mount root from ufs:/dev/da0s1a
start_init: trying /sbin/init
Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address = 0x0
fault code = supervisor write, page not present
instruction pointer = 0x20:0xc07c1a8f
stack pointer = 0x28:0xe8e5784c
frame pointer = 0x28:0xe8e57858
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 = 53 (sh)
[thread pid 53 tid 100060 ]
Stopped at uma_zfree_internal+0x143: movl %edx,0(%eax)
db> panic
panic: from debugger
cpuid = 3
KDB: stack backtrace:
kdb_backtrace(100,c6781900,0,c08c0714,c08c0730) at kdb_backtrace+0x29
panic(c086918a,e8e57700,c046a340,c07c1a8f,0) at panic+0x114
db_panic(c07c1a8f,0,ffffffff,e8e57674,0) at db_panic+0xd
db_command(c095adc4,c08c97e0,c08c0714,c08c0730,c0869198) at db_command+0x264
db_command_loop(0,0,e8e5772c,e8e57718,e8e57760) at db_command_loop+0x5c
db_trap(c,0,c6781900,202,e8e5780c) at db_trap+0xdd
kdb_trap(c,0,e8e5780c) at kdb_trap+0x88
trap_fatal(e8e5780c,0,c6781900,c6784000,c) at trap_fatal+0x294
trap_pfault(e8e5780c,0,0) at trap_pfault+0x1d7
trap(da440008,e8e50028,c06a0028,c106b5a0,c106c280) at trap+0x2fd
calltrap() at calltrap+0x5
--- trap 0xc, eip = 0xc07c1a8f, esp = 0xe8e5784c, ebp = 0xe8e57858 ---
uma_zfree_internal(c106b5a0,c1056b7c,0,0,2) at uma_zfree_internal+0x143
bucket_free(c1056b7c,102,0,78a8,c1043db0) at bucket_free+0x24
uma_zalloc_bucket(c1043d20,102) at uma_zalloc_bucket+0x277
uma_zalloc_arg(c1043d20,0,102) at uma_zalloc_arg+0x292
ffs_vget(c66ec000,6d4c9,2,e8e57984) at ffs_vget+0x7a
ufs_lookup(e8e57a24) at ufs_lookup+0xaa2
VOP_CACHEDLOOKUP_APV(c094a480,e8e57a24) at VOP_CACHEDLOOKUP_APV+0x38
vfs_cache_lookup(e8e57ac0,c676a000,0,e8e57adc,c06a844d) at vfs_cache_lookup+0xb2
VOP_LOOKUP_APV(c094a480,e8e57ac0) at VOP_LOOKUP_APV+0x43
lookup(e8e57c28,e3702000,0,c6781900,e8e57c50) at lookup+0x469
namei(e8e57c28,c122f9d0,c10688c4,0,0) at namei+0x39e
do_execve(c6781900,e8e57cb4,0,0,e8e57cb4) at do_execve+0x17d
kern_execve(c6781900,e8e57cb4,0,e3702000,e3702000) at kern_execve+0xd4
execve(c6781900,e8e57d04,3,0,286) at execve+0x32
syscall(3b,3b,3b,0,806a0d4) at syscall+0x2bf
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (59, FreeBSD ELF32, execve), eip = 0x281621e3, esp = 0xbfbfe98c, ebp = 0xbfbfe9a8 ---
KDB: stack backtrace:
kdb_backtrace(aac0f5e2,3203e878,ffc09014,c6781900,c086918a) at kdb_backtrace+0x29
mi_switch(1,0,e8e57620,c0656560,c6781900) at mi_switch+0xf6
sched_bind(c6781900,0) at sched_bind+0x44
boot(104,104,c6781900,0,c08c0714) at boot+0x64
panic(c086918a,e8e57700,c046a340,c07c1a8f,0) at panic+0x1b9
db_panic(c07c1a8f,0,ffffffff,e8e57674,0) at db_panic+0xd
db_command(c095adc4,c08c97e0,c08c0714,c08c0730,c0869198) at db_command+0x264
db_command_loop(0,0,e8e5772c,e8e57718,e8e57760) at db_command_loop+0x5c
db_trap(c,0,c6781900,202,e8e5780c) at db_trap+0xdd
kdb_trap(c,0,e8e5780c) at kdb_trap+0x88
trap_fatal(e8e5780c,0,c6781900,c6784000,c) at trap_fatal+0x294
trap_pfault(e8e5780c,0,0) at trap_pfault+0x1d7
trap(da440008,e8e50028,c06a0028,c106b5a0,c106c280) at trap+0x2fd
calltrap() at calltrap+0x5
--- trap 0xc, eip = 0xc07c1a8f, esp = 0xe8e5784c, ebp = 0xe8e57858 ---
uma_zfree_internal(c106b5a0,c1056b7c,0,0,2) at uma_zfree_internal+0x143
bucket_free(c1056b7c,102,0,78a8,c1043db0) at bucket_free+0x24
uma_zalloc_bucket(c1043d20,102) at uma_zalloc_bucket+0x277
uma_zalloc_arg(c1043d20,0,102) at uma_zalloc_arg+0x292
ffs_vget(c66ec000,6d4c9,2,e8e57984) at ffs_vget+0x7a
ufs_lookup(e8e57a24) at ufs_lookup+0xaa2
VOP_CACHEDLOOKUP_APV(c094a480,e8e57a24) at VOP_CACHEDLOOKUP_APV+0x38
vfs_cache_lookup(e8e57ac0,c676a000,0,e8e57adc,c06a844d) at vfs_cache_lookup+0xb2
VOP_LOOKUP_APV(c094a480,e8e57ac0) at VOP_LOOKUP_APV+0x43
lookup(e8e57c28,e3702000,0,c6781900,e8e57c50) at lookup+0x469
namei(e8e57c28,c122f9d0,c10688c4,0,0) at namei+0x39e
do_execve(c6781900,e8e57cb4,0,0,e8e57cb4) at do_execve+0x17d
kern_execve(c6781900,e8e57cb4,0,e3702000,e3702000) at kern_execve+0xd4
execve(c6781900,e8e57d04,3,0,286) at execve+0x32
syscall(3b,3b,3b,0,806a0d4) at syscall+0x2bf
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (59, FreeBSD ELF32, execve), eip = 0x281621e3, esp = 0xbfbfe98c, ebp = 0xbfbfe9a8 ---
db> c
Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address = 0x0
fault code = supervisor write, page not present
instruction pointer = 0x20:0xc07c1a8f
stack pointer = 0x28:0xe8e5784c
frame pointer = 0x28:0xe8e57858
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 = 53 (sh)
[thread pid 53 tid 100060 ]
Stopped at uma_zfree_internal+0x143: movl %edx,0(%eax)
db> c
Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address = 0x0
fault code = supervisor write, page not present
instruction pointer = 0x20:0xc07c1a8f
stack pointer = 0x28:0xe8e5784c
frame pointer = 0x28:0xe8e57858
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 = 53 (sh)
[thread pid 53 tid 100060 ]
Stopped at uma_zfree_internal+0x143: movl %edx,0(%eax)
db> call boot(0)
KDB: stack backtrace:
kdb_backtrace(cec2062,35c4557c,ffc09014,c6781900,c046ccee) at kdb_backtrace+0x29
mi_switch(1,0,e8e575e0,c0656560,c6781900) at mi_switch+0xf6
sched_bind(c6781900,0) at sched_bind+0x44
boot(0,0,20e5764c,c081647c,e8e57638,e8e5763c,790,790,2,c08c97e0) at boot+0x64
db_fncall(0,0,0,e8e57674,0) at db_fncall+0xff
db> call cpu_reset
cpu_reset: Restarting BSP
cpu_reset_proxy: Stopped CPU 3
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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