>Number:         25747
>Category:       kern
>Synopsis:       scaring acpitz error messages
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun May 30 09:55:00 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator:     Martin Husemann
>Release:        NetBSD 2.0F
>Organization:
>Environment:
System: NetBSD night-owl.duskware.de 2.0F NetBSD 2.0F (REVEL) #0: Sat May 29 21:34:08 CEST 2004 martin@night-owl.duskware.de:/usr/src/sys/arch/i386/compile/REVEL i386
Architecture: i386
Machine: i386
>Description:

I found the following, pretty scaring, messages in my log:

May 30 01:23:36 night-owl /netbsd: acpitz0 at acpi0: ACPI Thermal Zone
May 30 01:23:36 night-owl /netbsd: acpitz0: unable to get polling interval; using default of 30.0s
May 30 01:23:36 night-owl /netbsd: acpitz0: passive cooling mode only
May 30 01:23:36 night-owl /netbsd: acpitz0: critical 90.0C
May 29 23:37:55 night-owl /netbsd: acpitz0: critical 90.0C
May 29 23:52:56 night-owl /netbsd: acpitz0: critical 90.0C
May 30 00:07:55 night-owl /netbsd: acpitz0: critical 90.0C
May 30 00:22:55 night-owl /netbsd: acpitz0: critical 90.0C
May 30 00:37:55 night-owl /netbsd: acpitz0: critical 90.0C
May 30 00:52:55 night-owl /netbsd: acpitz0: critical 90.0C
May 30 03:01:54 night-owl /netbsd: acpitz0 at acpi0: ACPI Thermal Zone
May 30 03:01:54 night-owl /netbsd: acpitz0: unable to get polling interval; using default of 30.0s
May 30 03:01:54 night-owl /netbsd: acpitz0: passive cooling mode only
May 30 03:01:54 night-owl /netbsd: acpitz0: critical 90.0C
May 30 13:46:32 night-owl /netbsd: acpitz0 at acpi0: ACPI Thermal Zone
May 30 13:46:32 night-owl /netbsd: acpitz0: unable to get polling interval; using default of 30.0s
May 30 13:46:32 night-owl /netbsd: acpitz0: passive cooling mode only
May 30 13:46:32 night-owl /netbsd: acpitz0: critical 90.0C

>How-To-Repeat:
Dunno - this is on a dell inspiron 8600, maybe I'm missing some essential
configuration? Here is my dmesg:

NetBSD 2.0F (REVEL) #0: Sat May 29 21:34:08 CEST 2004
	martin@night-owl.duskware.de:/usr/src/sys/arch/i386/compile/REVEL
total memory = 1023 MB
avail memory = 998 MB
BIOS32 rev. 0 found at 0xffe90
PCI BIOS rev. 2.1 found at 0xfc97e
PCI IRQ Routing Table rev. 1.0 found at 0xfc590, size 176 bytes (9 entries)
PCI Interrupt Router at 000:31:0 (vendor 0x8086 product 0x1234 compatible)
pci_addr_fixup: 000:31:1 0x8086 0x24ca new address 0x40000000
pci_addr_fixup: 002:01:0 0x104c 0xac44 new address 0x40001000
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel Pentium M (Banias) (686-class), 1398.89 MHz, id 0x695
cpu0: features a7e9f9bf<FPU,VME,DE,PSE,TSC,MSR,MCE,CX8,SEP,MTRR>
cpu0: features a7e9f9bf<PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX>
cpu0: features a7e9f9bf<FXSR,SSE,SSE2,TM,SBF>
cpu0: features2 180<EST,TM2>
cpu0: "Intel(R) Pentium(R) M processor 1400MHz"
cpu0: using thermal monitor 2
cpu0: Enhanced SpeedStep running at 1400 MHz (1484 mV)
cpu0: Enhanced SpeedStep frequencies available (MHz): 1400 1200 1000 800 600
acpi0 at mainbus0
acpi0: using Intel ACPI CA subsystem version 20040211
acpi0: X/RSDT: OemId <DELL  , CPi R  ,27d30b12>, AslId <ASL ,00000061>
acpi0: SCI interrupting at int 9
ACPI Object Type 'Processor' (0x0c) at acpi0 not configured
acpiacad0 at acpi0 (ACPI0003): ACPI AC Adapter
acpibat0 at acpi0 (PNP0C0A-1): ACPI Battery (Control Method)
acpibat1 at acpi0 (PNP0C0A-2): ACPI Battery (Control Method)
acpilid0 at acpi0 (PNP0C0D): ACPI Lid Switch
acpibut0 at acpi0 (PNP0C0C): ACPI Power Button
acpibut1 at acpi0 (PNP0C0E): ACPI Sleep Button
PNP0C01 at acpi0 not configured
PNP0A03 at acpi0 not configured
PNP0C01 at acpi0 not configured
PNP0C01 at acpi0 not configured
pckbc0 at acpi0 (PNP0F13): aux port
pckbc0: irq 12
pckbc1 at acpi0 (PNP0303): kbd port
pckbc1: io 0x60,0x64 irq 1
PNP0B00 at acpi0 not configured
PNP0100 at acpi0 not configured
PNP0800 at acpi0 not configured
PNP0C01 at acpi0 not configured
PNP0000 at acpi0 not configured
PNP0200 at acpi0 not configured
npx0 at acpi0 (PNP0C04)
npx0: io 0xf0-0xff irq 13
npx0: using exception 16
com0 at acpi0 (PNP0501)
com0: io 0x3f8-0x3ff irq 4
com0: ns16550a, working fifo
lpt0 at acpi0 (PNP0401)
lpt0: io 0x378-0x37f,0x778-0x77b irq 7 drq 1
PNP0C0F at acpi0 not configured
PNP0C0F at acpi0 not configured
PNP0C0F at acpi0 not configured
PNP0C0F at acpi0 not configured
PNP0C0F at acpi0 not configured
acpitz0 at acpi0: ACPI Thermal Zone
acpitz0: unable to get polling interval; using default of 30.0s
acpitz0: passive cooling mode only
acpitz0: critical 90.0C
pckbd0 at pckbc1 (kbd slot)
pckbc1: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pms0 at pckbc1 (aux slot)
pckbc1: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: vendor 0x8086 product 0x3340 (rev. 0x03)
agp0 at pchb0: aperture at 0xe0000000, size 0x8000000
ppb0 at pci0 dev 1 function 0: vendor 0x8086 product 0x3341 (rev. 0x03)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga0 at pci1 dev 0 function 0: vendor 0x10de product 0x0324 (rev. 0xa1)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
uhci0 at pci0 dev 29 function 0: vendor 0x8086 product 0x24c2 (rev. 0x01)
uhci0: interrupting at irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 29 function 1: vendor 0x8086 product 0x24c4 (rev. 0x01)
uhci1: interrupting at irq 11
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 29 function 2: vendor 0x8086 product 0x24c7 (rev. 0x01)
uhci2: interrupting at irq 11
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: vendor 0x8086 UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 29 function 7: vendor 0x8086 product 0x24cd (rev. 0x01)
ehci0: interrupting at irq 11
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2
usb3 at ehci0: USB revision 2.0
uhub3 at usb3
uhub3: vendor 0x8086 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
ppb1 at pci0 dev 30 function 0: vendor 0x8086 product 0x2448 (rev. 0x81)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled
bce0 at pci2 dev 0 function 0: Broadcom BCM4401 10/100 Ethernet
bce0: interrupting at irq 11
ukphy0 at bce0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000818, model 0x0036, rev. 0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
bce0: Ethernet address 00:0d:56:af:11:d2
cbb0 at pci2 dev 1 function 0: vendor 0x104c product 0xac44 (rev. 0x02)
vendor 0x104c product 0x8029 (Firewire serial bus, interface 0x10) at pci2 dev 1 function 1 not configured
vendor 0x14e4 product 0x4320 (miscellaneous network, revision 0x02) at pci2 dev 3 function 0 not configured
cbb0: interrupting at irq 11
cardslot0 at cbb0 slot 0 flags 0
cardbus0 at cardslot0: bus 3 device 0
pcmcia0 at cardslot0
pcib0 at pci0 dev 31 function 0
pcib0: vendor 0x8086 product 0x24cc (rev. 0x01)
piixide0 at pci0 dev 31 function 1
piixide0: Intel 82801DBM IDE Controller (ICH4-M) (rev. 0x01)
piixide0: bus-master DMA support present
piixide0: primary channel wired to compatibility mode
piixide0: primary channel interrupting at irq 14
atabus0 at piixide0 channel 0
piixide0: secondary channel wired to compatibility mode
piixide0: secondary channel interrupting at irq 15
atabus1 at piixide0 channel 1
auich0 at pci0 dev 31 function 5: i82801DB/DBM (ICH4/ICH4M) AC-97 Audio
auich0: interrupting at irq 11
auich0: ac97: SigmaTel STAC9750/51 codec; headphone, 20 bit DAC, 20 bit ADC, SigmaTel 3D
auich0: ac97: ext id 605<AC97_22,AMAP,SPDIF,VRA>
vendor 0x8086 product 0x24c6 (modem communications, revision 0x01) at pci0 dev 31 function 6 not configured
isa0 at pcib0
WARNING: Callback scheduled before sysmon task queue thread present.
auich0: measured ac97 link rate at 48001 Hz, will use 48000 Hz
audio0 at auich0: full duplex, mmap, independent
uhidev0 at uhub0 port 1 configuration 1 interface 0
uhidev0: Logitech USB-PS/2 Optical Mouse, rev 2.00/18.00, addr 2, iclass 3/1
ums0 at uhidev0: 6 buttons and Z dir.
wsmouse1 at ums0 mux 0
wd0 at atabus0 drive 0: <IC25N060ATMR04-0>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 57231 MB, 116280 cyl, 16 head, 63 sec, 512 bytes/sect x 117210240 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(piixide0:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using DMA data transfers)
atapibus0 at atabus1: 2 targets
cd0 at atapibus0 drive 0: <SAMSUNG CDRW/DVD SN-324F, , U203> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(piixide0:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA data transfers)
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)

>Fix:
n/a
>Release-Note:
>Audit-Trail:
>Unformatted: