[FUG-BR] Signal 8

Sexta Julho 7 20:14:16 BRT 2006

Pessoal,
Estou tentando atualizar o meu FreeBSD 6.0-RELEASE que instalei a pouco 
em um

FreeBSD 6.0-RELEASE #0: Thu Nov  3 09:36:13 UTC 2005
    root at x64.samsco.home:/usr/obj/usr/src/sys/GENERIC
ACPI APIC Table: <ASUS   A7S266U2>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(TM) XP 1600+ (1400.06-MHz 686-class CPU)
  Origin = "AuthenticAMD"  Id = 0x662  Stepping = 2

Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
  AMD Features=0xc0400800<SYSCALL,MMX+,3DNow+,3DNow>

Em 3 tentativas o sistema simplesmente trava e reporta esse erro no 
all.log, no google não achei nada, alguém tem alguma dica?

Jul  7 20:00:38 home kernel: stray irq13
Jul  7 20:00:38 home kernel: pid 98054 (pic), uid 0: exited on signal 8 
(core dumped)
Jul  7 20:00:38 home kernel: Jul  7 20:00:38 home kernel: stray irq13

Dados da máquina:

home# pciconf -l
agp0 at pci0:0:0:  class=0x060000 card=0x00000000 chip=0x07401039 rev=0x01 
hdr=0x00
pcib1 at pci0:1:0: class=0x060400 card=0x00000000 chip=0x00011039 rev=0x00 
hdr=0x01
isab0 at pci0:2:0: class=0x060100 card=0x00000000 chip=0x09621039 rev=0x25 
hdr=0x00
atapci0 at pci0:2:5:       class=0x01018a card=0x80841043 chip=0x55131039 
rev=0x00 hdr=0x00
none0 at pci0:2:7: class=0x040100 card=0x80911043 chip=0x70121039 rev=0xa0 
hdr=0x00
ohci0 at pci0:3:0: class=0x0c0310 card=0x80841043 chip=0x70011039 rev=0x0f 
hdr=0x00
ohci1 at pci0:3:1: class=0x0c0310 card=0x80841043 chip=0x70011039 rev=0x0f 
hdr=0x00
ehci0 at pci0:3:3: class=0x0c0320 card=0x80841043 chip=0x70021039 rev=0x00 
hdr=0x00
sis0 at pci0:4:0:  class=0x020000 card=0x807c1043 chip=0x09001039 rev=0x91 
hdr=0x00
rl0 at pci0:13:0:  class=0x020000 card=0x9207103c chip=0x12111113 rev=0x10 
hdr=0x00
none1 at pci1:0:0: class=0x030000 card=0x80a01043 chip=0x63251039 rev=0x00 
hdr=0x00

home# vmstat -i
interrupt                          total       rate
irq6: fdc0                            10          0
irq13: npx0                            1          0
irq14: ata0                          855         11
irq15: ata1                           46          0
irq19: sis0                          229          3
cpu0: timer                       148675       1956
Total                             149816       1971

home# dmesg
Copyright (c) 1992-2005 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 6.0-RELEASE #0: Thu Nov  3 09:36:13 UTC 2005
    root at x64.samsco.home:/usr/obj/usr/src/sys/GENERIC
ACPI APIC Table: <ASUS   A7S266U2>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(TM) XP 1600+ (1400.06-MHz 686-class CPU)
  Origin = "AuthenticAMD"  Id = 0x662  Stepping = 2

Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
  AMD Features=0xc0400800<SYSCALL,MMX+,3DNow+,3DNow>
real memory  = 125812736 (119 MB)
avail memory = 113561600 (108 MB)
ioapic0: Changing APIC ID to 2
ioapic0 <Version 8.0> irqs 0-23 on motherboard
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <ASUS A7S266U2> on motherboard
acpi0: Power Button (fixed)
pci_link0: <ACPI PCI Link LNKA> irq 11 on acpi0
pci_link1: <ACPI PCI Link LNKB> on acpi0
pci_link2: <ACPI PCI Link LNKC> on acpi0
pci_link3: <ACPI PCI Link LNKD> on acpi0
pci_link4: <ACPI PCI Link LNKE> irq 9 on acpi0
pci_link5: <ACPI PCI Link LNKF> irq 9 on acpi0
pci_link6: <ACPI PCI Link LNKG> on acpi0
pci_link7: <ACPI PCI Link LNKH> on acpi0
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xe408-0xe40b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <SiS 740 host to AGP bridge> mem 0xef000000-0xef7fffff at device 
0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 2.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <SiS 962 UDMA133 controller> port 
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xa400-0xa40f irq 16 at device 2.5 
on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
pci0: <multimedia, audio> at device 2.7 (no driver attached)
ohci0: <SiS 5571 USB controller> mem 0xee000000-0xee000fff irq 20 at 
device 3.0 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: <SiS 5571 USB controller> on ohci0
usb0: USB revision 1.0
uhub0: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 3 ports with 3 removable, self powered
ohci1: <SiS 5571 USB controller> mem 0xed800000-0xed800fff irq 21 at 
device 3.1 on pci0
ohci1: [GIANT-LOCKED]
usb1: OHCI version 1.0, legacy support
usb1: <SiS 5571 USB controller> on ohci1
usb1: USB revision 1.0
uhub1: SiS OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 3 ports with 3 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xed000000-0xed000fff at 
device 3.3 on pci0
ehci0: [GIANT-LOCKED]
usb2: EHCI version 1.0
usb2: companion controllers, 3 ports each: usb0 usb1
usb2: <EHCI (generic) USB 2.0 controller> on ehci0
usb2: USB revision 2.0
uhub2: SiS EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2: 6 ports with 6 removable, self powered
sis0: <SiS 900 10/100BaseTX> port 0x8800-0x88ff mem 
0xec800000-0xec800fff at device 4.0 on pci0
miibus0: <MII bus> on sis0
rlphy0: <RTL8201L 10/100 media interface> on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
sis0: Ethernet address: 00:0c:6e:3a:b4:96
rl0: <Accton MPX 5030/5038 10/100BaseTX> port 0x8400-0x84ff mem 
0xec000000-0xec0000ff at device 13.0 on pci0
miibus1: <MII bus> on rl0
rlphy1: <RealTek internal media interface> on miibus1
rlphy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:10:b5:e7:97:d9
fdc0: <floppy drive controller> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <ECP parallel printer port> port 0x378-0x37f,0x778-0x77b irq 7 drq 
3 on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/16 bytes threshold
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on 
acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
pmtimer0 on isa0
orm0: <ISA Option ROM> at iomem 0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1400058530 Hz quality 800
Timecounters tick every 1.000 msec
ad0: DMA limited to UDMA33, controller found non-ATA66 cable
ad0: 19130MB <SAMSUNG SV2011H RL100-10> at ata0-master UDMA33
acd0: CDROM <HL-DT-ST CD-ROM GCR-8520B/1.00> at ata1-slave PIO4
Trying to mount root from ufs:/dev/ad0s1a

Qualquer dica é bem vinda.

Abraço

OBS: desculpem o tamanho da mensagem.