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List:       openbsd-bugs
Subject:    Re: kernel/5890
From:       Sam Smith <S () mSmith ! net>
Date:       2008-10-24 17:11:55
Message-ID: alpine.BSO.1.10.0810241810030.31299 () sebastian ! foriru ! co ! uk
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On Thu, 9 Oct 2008, Sam Smith wrote:
> On Thu, 2 Oct 2008, deraadt@cvs.openbsd.org wrote:
> > Synopsis: put load on the usb system and machine reboots

the mac mini has now crashed twice in a fortnight. once
with a spontaneous reboot, once just a hang.

latest dmesg is below:

OpenBSD 4.4-current (GENERIC.MP) #908: Tue Oct  7 01:06:37 MDT 2008
     deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz ("GenuineIntel" 686-class) 2.01 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  = 2114306048 (2016MB)
avail mem = 2035867648 (1941MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 07/29/05, SMBIOS rev. 2.4 @ 0xe0000 (38 \
                entries)
bios0: vendor Apple Inc. version "MM21.88Z.009A.B00.0706281359" date 06/28/07
bios0: Apple Inc. Macmini2,1
acpi0 at bios0: rev 0
acpi0: tables DSDT HPET APIC MCFG ASF! SBST ECDT SSDT SSDT FACP SSDT
acpi0: wakeup devices PXS1(S4) PXS2(S4) USB1(S3) USB2(S3) USB3(S3) USB4(S3) USB7(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
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 0, remapped to apid 1
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (RP01)
acpiprt2 at acpi0: bus 2 (RP02)
acpiprt3 at acpi0: bus 3 (PCIB)
acpiec0 at acpi0
acpicpu0 at acpi0: C3, C2
acpicpu1 at acpi0: C3, C2
acpibtn0 at acpi0: PWRB
acpivideo at acpi0 not configured
bios0: ROM list: 0xc0000/0xe600!
cpu0: unknown Enhanced SpeedStep CPU, msr 0x06130c2506000c25
cpu0: using only highest and lowest power states
cpu0: Enhanced SpeedStep 2000 MHz (1292 mV): speeds: 2000, 1000 MHz
pci0 at mainbus0 bus 0: configuration mode 1 (no 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)
agp0 at vga1: aperture at 0x80000000, size 0x10000000
vendor "Intel", unknown product 0x27a3 (class DASP subclass Time and Frequency, rev \
0x03) at pci0 dev 7 function 0 not configured azalia0 at pci0 dev 27 function 0 \
                "Intel 82801GB HD Audio" rev 0x02: apic 1 int 22 (irq 10)
azalia0: codec[s]: Sigmatel STAC9221
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02: apic 1 int 17 (irq 11)
pci1 at ppb0 bus 1
mskc0 at pci1 dev 0 function 0 "Marvell Yukon 88E8053" rev 0x22, Yukon-2 EC rev. A3 \
(0x2): apic 1 int 16 (irq 11) msk0 at mskc0 port A: address 00:16:cb:ad:50:99
eephy0 at msk0 phy 0: Marvell 88E1111 Gigabit PHY, rev. 2
ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02: apic 1 int 16 (irq 11)
pci2 at ppb1 bus 2
ath0 at pci2 dev 0 function 0 "Atheros AR5424" rev 0x01: apic 1 int 17 (irq 11)
ath0: AR5424 10.3 phy 6.1 rf 10.2, WORAW, address 00:1c:b3:b1:a2:00
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 1 int 21 (irq 11)
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 1 int 19 (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 16 (irq 11)
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 1 int 21 (irq 11)
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb2 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xe2
pci3 at ppb2 bus 3
"AT&T/Lucent FW322 1394" rev 0x61 at pci3 dev 3 function 0 not configured
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 atapiscsi0 at \
pciide0 channel 0 drive 0 scsibus0 at atapiscsi0: 2 targets, initiator 7
cd0 at scsibus0 targ 0 lun 0: <PIONEER, DVD-RW DVR-K06, Q614> ATAPI 5/cdrom removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
pciide0: channel 1 disabled (no drives)
pciide1 at pci0 dev 31 function 2 "Intel 82801GBM SATA" rev 0x02: DMA, channel 0 \
                configured to native-PCI, channel 1 configured to native-PCI
pciide1: using apic 1 int 19 (irq 11) for native-PCI interrupt
wd0 at pciide1 channel 0 drive 1: <Hitachi HTS541616J9SA00>
wd0: 16-sector PIO, LBA48, 152627MB, 312581808 sectors
wd0(pciide1:0:1): using PIO mode 4, Ultra-DMA mode 5
ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 1 int 19 (irq \
11) iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM
spdmem1 at iic0 addr 0x52: 1GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM
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
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
mtrr: Pentium Pro MTRR support
uhub5 at uhub0 port 1 "Genesys Logic USB2.0 Hub" rev 2.00/7.02 addr 2
uhidev0 at uhub5 port 1 configuration 1 interface 0 "CHESEN USB Keyboard" rev \
                1.10/1.10 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes, country code 33
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub5 port 1 configuration 1 interface 1 "CHESEN USB Keyboard" rev \
                1.10/1.10 addr 3
uhidev1: iclass 3/0, 3 report ids
ums0 at uhidev1 reportid 1: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 2: input=1, output=0, feature=0
uhid1 at uhidev1 reportid 3: input=3, output=0, feature=0
aue0 at uhub5 port 2 "ADMtek USB To LAN Converter" rev 1.10/1.01 addr 4
aue0: address 00:05:1b:00:5e:be
acphy0 at aue0 phy 1: AC_UNKNOWN 10/100 PHY, rev. 0
umass0 at uhub5 port 4 configuration 1 interface 0 "Western Digital External HDD" rev \
                2.00/0.00 addr 5
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <WD, 2500JS External, 101a> SCSI2 0/direct fixed
sd0: 238475MB, 512 bytes/sec, 488397168 sec total
uhidev2 at uhub4 port 1 configuration 1 interface 0 "Apple Computer ADB device" rev \
                2.00/19.65 addr 2
uhidev2: iclass 3/1
ukbd1 at uhidev2: 8 modifier keys, 6 key codes
wskbd1 at ukbd1 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub4 port 1 configuration 1 interface 1 "Apple Computer ADB device" rev \
                2.00/19.65 addr 2
uhidev3: iclass 3/1
ums1 at uhidev3: 5 buttons
wsmouse1 at ums1 mux 0
uhidev4 at uhub4 port 2 configuration 1 interface 0 "Apple Computer, Inc. IR \
                Receiver" rev 2.00/1.10 addr 3
uhidev4: iclass 3/0, 38 report ids
uhid2 at uhidev4 reportid 36: input=4, output=0, feature=0
uhid3 at uhidev4 reportid 37: input=4, output=0, feature=0
uhid4 at uhidev4 reportid 38: input=4, output=0, feature=0
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
WARNING: / was not properly unmounted


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