My X60 overheated and did a clean shutdown while building devel/jdk/1.6. This is the first time there has been a heat related issue on this laptop. It's running the latest BIOS (version 2.18) and an i386 snapshot from January 5th.
/var/log/messages: Jan 12 19:40:27 x60 /bsd: acpithinkpad0: unknown event 0x6022 Jan 12 19:40:42 x60 last message repeated 16 times Jan 12 19:40:45 x60 /bsd: acpitz1: Critical temperature, shutting down Jan 12 19:40:45 x60 /bsd: acpithinkpad0: unknown event 0x6022 sysctl hw: hw.machine=i386 hw.model=Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz ("GenuineIntel" 686-class) hw.ncpu=2 hw.byteorder=1234 hw.pagesize=4096 hw.disknames=sd0,sd1 hw.diskcount=2 hw.sensors.acpitz0.temp0=70.00 degC (zone temperature) hw.sensors.acpitz1.temp0=73.00 degC (zone temperature) hw.sensors.acpibat0.volt0=14.40 VDC (voltage) hw.sensors.acpibat0.volt1=16.40 VDC (current voltage) hw.sensors.acpibat0.watthour0=40.59 Wh (last full capacity) hw.sensors.acpibat0.watthour1=2.03 Wh (warning capacity) hw.sensors.acpibat0.watthour2=0.20 Wh (low capacity) hw.sensors.acpibat0.watthour3=40.59 Wh (remaining capacity), OK hw.sensors.acpibat0.raw0=0 (battery full), OK hw.sensors.acpibat0.raw1=0 (rate) hw.sensors.acpiac0.indicator0=On (power supply) hw.sensors.acpithinkpad0.temp0=70.00 degC hw.sensors.acpithinkpad0.temp1=55.00 degC hw.sensors.acpithinkpad0.temp3=66.00 degC hw.sensors.acpithinkpad0.temp4=38.00 degC hw.sensors.acpithinkpad0.temp6=33.00 degC hw.sensors.acpithinkpad0.fan0=2817 RPM hw.sensors.acpidock0.indicator0=Off (not docked) hw.sensors.cpu0.temp0=75.00 degC hw.sensors.aps0.temp0=55.00 degC hw.sensors.aps0.temp1=55.00 degC hw.sensors.aps0.indicator0=Off (Keyboard Active) hw.sensors.aps0.indicator1=Off (Mouse Active) hw.sensors.aps0.indicator2=On (Lid Open) hw.sensors.aps0.raw0=415 (X_ACCEL) hw.sensors.aps0.raw1=522 (Y_ACCEL) hw.sensors.aps0.raw2=415 (X_VAR) hw.sensors.aps0.raw3=522 (Y_VAR) hw.cpuspeed=2000 hw.setperf=100 hw.vendor=LENOVO hw.product=1709G3U hw.version=ThinkPad X60 hw.serialno=LVD6250 hw.uuid=2a4afc60-77b1-11db-8510-e4b0a9ddd65f hw.physmem=3211161600 hw.usermem=3211083776 hw.ncpufound=2 Although the fan appears to be running fine, I may replace it anyway since it is over 3 years old. Maybe it's possible to apply some fresh thermal compound as well. I don't think this is openbsd related, but thought it would be interesting to post anyway (especially since acpi development is in progress). Dmesg to follow. Comments and questions are welcome and appreciated. Thanks, Don OpenBSD 4.6-current (GENERIC.MP) #381: Tue Jan 5 13:43:29 MST 2010 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz ("GenuineIntel" 686-class) 2 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,CX16,xTPR real mem = 3211161600 (3062MB) avail mem = 3119341568 (2974MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 11/20/08, BIOS32 rev. 0 @ 0xfd690, SMBIOS rev. 2.4 @ 0xe0010 (67 entries) bios0: vendor LENOVO version "7BETD7WW (2.18 )" date 11/20/2008 bios0: LENOVO 1709G3U acpi0 at bios0: rev 2 acpi0: tables DSDT FACP SSDT ECDT TCPA APIC MCFG HPET BOOT SSDT SSDT SSDT SSDT acpi0: wakeup devices LID_(S3) SLPB(S3) DURT(S3) EXP0(S4) EXP1(S4) EXP2(S4) EXP3(S4) PCI1(S4) USB0(S3) USB1(S3) USB2(S3) USB7(S3) HDEF(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: apic clock running at 166MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz ("GenuineIntel" 686-class) 2 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,EST,TM2,CX16,xTPR ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins ioapic0: misconfigured as apic 2, remapped to apid 1 acpihpet0 at acpi0: 14318179 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (AGP_) acpiprt2 at acpi0: bus 2 (EXP0) acpiprt3 at acpi0: bus 3 (EXP1) acpiprt4 at acpi0: bus 4 (EXP2) acpiprt5 at acpi0: bus 12 (EXP3) acpiprt6 at acpi0: bus 21 (PCI1) acpiec0 at acpi0 acpicpu0 at acpi0: C3, C2, C1, PSS acpicpu1 at acpi0: C3, C2, C1, PSS acpipwrres0 at acpi0: PUBS acpitz0 at acpi0: critical temperature 127 degC acpitz1 at acpi0: critical temperature 97 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB acpibat0 at acpi0: BAT0 model "93P5029" serial 437 type LION oem "SANYO" acpibat1 at acpi0: BAT1 not present acpibat2 at acpi0: BAT2 not present acpiac0 at acpi0: AC unit online acpithinkpad0 at acpi0 acpidock0 at acpi0: GDCK not docked (0) bios0: ROM list: 0xc0000/0xea00! 0xdc000/0x4000! 0xe0000/0x10000! cpu0: Enhanced SpeedStep 1996 MHz: speeds: 2000, 1667, 1333, 1000 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel 82945GM Host" rev 0x03 vga1 at pci0 dev 2 function 0 "Intel 82945GM Video" rev 0x03 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) intagp0 at vga1 agp0 at intagp0: aperture at 0xd0000000, size 0x10000000 inteldrm0 at vga1: apic 1 int 16 (irq 11) drm0 at inteldrm0 "Intel 82945GM Video" rev 0x03 at pci0 dev 2 function 1 not configured azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: apic 1 int 17 (irq 11) azalia0: RIRB time out azalia0: codecs: Analog Devices AD1981HD, 0x0000/0x0000, using Analog Devices AD1981HD azalia0: RIRB time out audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: apic 1 int 20 (irq 11) pci1 at ppb0 bus 2 em0 at pci1 dev 0 function 0 "Intel PRO/1000MT (82573L)" rev 0x00: apic 1 int 16 (irq 11), address 00:16:d3:31:2f:4b ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: apic 1 int 21 (irq 11) pci2 at ppb1 bus 3 wpi0 at pci2 dev 0 function 0 "Intel PRO/Wireless 3945ABG" rev 0x02: apic 1 int 17 (irq 11), MoW1, address 00:18:de:63:cc:4a ppb2 at pci0 dev 28 function 2 "Intel 82801GB PCIE" rev 0x02: apic 1 int 22 (irq 11) pci3 at ppb2 bus 4 ppb3 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02: apic 1 int 23 (irq 11) pci4 at ppb3 bus 12 uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 1 int 16 (irq 11) uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 1 int 17 (irq 11) uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 1 int 18 (irq 11) uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 1 int 19 (irq 11) ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 1 int 19 (irq 11) usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 ppb4 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2 pci5 at ppb4 bus 21 cbb0 at pci5 dev 0 function 0 "Ricoh 5C476 CardBus" rev 0xb4: apic 1 int 16 (irq 11) "Ricoh 5C552 Firewire" rev 0x09 at pci5 dev 0 function 1 not configured sdhc0 at pci5 dev 0 function 2 "Ricoh 5C822 SD/MMC" rev 0x18: apic 1 int 18 (irq 11) sdmmc0 at sdhc0 cardslot0 at cbb0 slot 0 flags 0 cardbus0 at cardslot0: bus 22 device 0 cacheline 0x8, lattimer 0xb0 pcmcia0 at cardslot0 ichpcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x02: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility pciide0: channel 0 disabled (no drives) pciide0: channel 1 ignored (disabled) ahci0 at pci0 dev 31 function 2 "Intel 82801GBM AHCI" rev 0x02: apic 1 int 16 (irq 11), AHCI 1.1 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, Hitachi HTS72323, FC4O> SCSI3 0/direct fixed sd0: 305245MB, 512 bytes/sec, 625142448 sec total ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 1 int 23 (irq 11) iic0 at ichiic0 usb1 at uhci0: USB revision 1.0 uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb2 at uhci1: USB revision 1.0 uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb3 at uhci2: USB revision 1.0 uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1 usb4 at uhci3: USB revision 1.0 uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1 isa0 at ichpcib0 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 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pcppi0 at isa0 port 0x61 midi0 at pcppi0: <PC speaker> spkr0 at pcppi0 aps0 at isa0 port 0x1600/31 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support scsibus1 at sdmmc0: 2 targets, initiator 0 sd1 at scsibus1 targ 1 lun 0: <SD/MMC, Drive #01, > SCSI2 0/direct fixed sd1: 982MB, 512 bytes/sec, 2012160 sec total ubt0 at uhub4 port 1 "Broadcom Corp BCM2045B" rev 2.00/1.00 addr 2 ugen0 at uhub4 port 2 "STMicroelectronics Biometric Coprocessor" rev 1.00/0.01 addr 3 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root root on sd0a swap on sd0b dump on sd0b