It's running again. I ran Seagate Diagnostics, the long version, like
2 hours. When it was about 97% done it hadn't given any messages, and
I went to dinner. When I came back I found I'd knocked the power plug
out, the battery had run down, so I booted it up cold. Took longer
than usual but it came up. So maybe the Seagate stuff remapped some
sectors, maybe not.
So do I dare scan my SD card or not? I think I'll try it from
Windows, that's more expendable. Over half the drive is OpenBSD, the
rest is Windows and Linux.
On 2/29/16, Alan Corey <alan01...@gmail.com> wrote:
> I forgot, wd0a and e aren't the only OpenBSD partitions, the biggie is
> wd0m, about 500 gigs. There's 4 gigs of RAM and I never had a problem
> with it before, but I can reproduce the uvm fault by trying to fsck it
> in single user mode. I don't remember whether swap is on at that
> point or not. Maybe it's time to download Seagate's drive diagnostics
> and run them, but the drive's less than 1 year old. Maybe it needs to
> remap a sector.
>
> The acpi and USB messages appear every time I open the lid on the
> laptop, I don't pay much attention to them. It was running badblocks
> on an SD card plugged into a USB reader that started all this, but I
> don't see how a USB problem would persist through reboots. I've seen
> some nasty crashes dealing with SD and USB memory sticks, it's almost
> like they need their own utilities since they aren't really hard
> drives.
>
> OpenBSD 5.7 (GENERIC.MP) #767: Sun Mar 8 11:04:48 MDT 2015
> dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
> cpu0: Intel(R) Core(TM)2 Duo CPU T7250 @ 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,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,LAHF,PERF
> real mem = 3747885056 (3574MB)
> avail mem = 3674271744 (3504MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: date 07/16/13, BIOS32 rev. 0 @ 0xffa10, SMBIOS rev.
> 2.4 @ 0xf6bd0 (62 entries)
> bios0: vendor Dell Inc. version "A12" date 07/16/2013
> bios0: Dell Inc. Latitude D530
> acpi0 at bios0: rev 2
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP HPET APIC ASF! MCFG TCPA SLIC SSDT
> acpi0: wakeup devices PCI0(S5) PCIE(S4) USB1(S0) USB2(S0) USB3(S0)
> USB4(S0) USB5(S0) EHC2(S0) EHCI(S0) AZAL(S3) RP01(S3) RP02(S4)
> RP03(S3) RP04(S3) RP05(S3) RP06(S5) [...]
> 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)
> mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
> cpu0: apic clock running at 199MHz
> cpu0: mwait min=64, max=64, C-substates=0.2.2.2.2, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: Intel(R) Core(TM)2 Duo CPU T7250 @ 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,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,LAHF,PERF
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
> ioapic0: misconfigured as apic 0, remapped to apid 2
> acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
> acpiprt0 at acpi0: bus 3 (PCIE)
> acpiprt1 at acpi0: bus -1 (AGP_)
> acpiprt2 at acpi0: bus 11 (RP01)
> acpiprt3 at acpi0: bus 12 (RP02)
> acpiprt4 at acpi0: bus -1 (RP03)
> acpiprt5 at acpi0: bus -1 (RP04)
> acpiprt6 at acpi0: bus -1 (RP05)
> acpiprt7 at acpi0: bus 9 (RP06)
> acpiprt8 at acpi0: bus 0 (PCI0)
> acpicpu0 at acpi0: C3, C2, C1, PSS
> acpicpu1 at acpi0: C3, C2, C1, PSS
> acpitz0 at acpi0: critical temperature is 99 degC
> acpibtn0 at acpi0: LID_
> acpibtn1 at acpi0: PBTN
> acpibtn2 at acpi0: SBTN
> acpiac0 at acpi0: AC unit online
> acpibat0 at acpi0: BAT0 model "DELL" serial 1 type LION oem "Panasonic"
> acpibat1 at acpi0: BAT1 not present
> acpidock0 at acpi0: GDCK not docked (0)
> acpivideo0 at acpi0: VID_
> acpivideo1 at acpi0: VID_
> acpivout0 at acpivideo1: LCD_
> acpivideo2 at acpi0: VID2
> bios0: ROM list: 0xc0000/0xf000! 0xcf000/0x1000
> cpu0: Enhanced SpeedStep 1995 MHz: speeds: 2001, 2000, 1600, 1200, 800 MHz
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> pchb0 at pci0 dev 0 function 0 "Intel GM965 Host" rev 0x0c
> vga1 at pci0 dev 2 function 0 "Intel GM965 Video" rev 0x0c
> intagp0 at vga1
> agp0 at intagp0: aperture at 0xe0000000, size 0x10000000
> inteldrm0 at vga1
> drm0 at inteldrm0
> composite sync not supported
> composite sync not supported
> inteldrm0: 1024x768
> wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
> wsdisplay0: screen 1-5 added (std, vt100 emulation)
> "Intel GM965 Video" rev 0x0c at pci0 dev 2 function 1 not configured
> uhci0 at pci0 dev 26 function 0 "Intel 82801H USB" rev 0x02: apic 2 int 20
> uhci1 at pci0 dev 26 function 1 "Intel 82801H USB" rev 0x02: apic 2 int 21
> ehci0 at pci0 dev 26 function 7 "Intel 82801H USB" rev 0x02: apic 2 int 22
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> azalia0 at pci0 dev 27 function 0 "Intel 82801H HD Audio" rev 0x02: msi
> azalia0: codecs: Sigmatel STAC9205X, Conexant/0x2c06, using Sigmatel
> STAC9205X
> audio0 at azalia0
> ppb0 at pci0 dev 28 function 0 "Intel 82801H PCIE" rev 0x02: apic 2 int 16
> pci1 at ppb0 bus 11
> ppb1 at pci0 dev 28 function 1 "Intel 82801H PCIE" rev 0x02: apic 2 int 17
> pci2 at ppb1 bus 12
> athn0 at pci2 dev 0 function 0 "Atheros AR5418" rev 0x01: apic 2 int 17
> athn0: MAC AR5418 rev 2, RF AR5133 (2T3R), ROM rev 8, address
> 00:21:63:30:0e:4c
> ppb2 at pci0 dev 28 function 5 "Intel 82801H PCIE" rev 0x02: apic 2 int 17
> pci3 at ppb2 bus 9
> bge0 at pci3 dev 0 function 0 "Broadcom BCM5755M" rev 0x02, BCM5755 A2
> (0xa002): msi, address 00:1d:09:d5:dd:b6
> brgphy0 at bge0 phy 1: BCM5755 10/100/1000baseT PHY, rev. 0
> uhci2 at pci0 dev 29 function 0 "Intel 82801H USB" rev 0x02: apic 2 int 20
> uhci3 at pci0 dev 29 function 1 "Intel 82801H USB" rev 0x02: apic 2 int 21
> uhci4 at pci0 dev 29 function 2 "Intel 82801H USB" rev 0x02: apic 2 int 22
> ehci1 at pci0 dev 29 function 7 "Intel 82801H USB" rev 0x02: apic 2 int 20
> usb1 at ehci1: USB revision 2.0
> uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
> ppb3 at pci0 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xf2
> pci4 at ppb3 bus 3
> cbb0 at pci4 dev 1 function 0 "O2 Micro OZ711EZ1 CardBus" rev 0x21:
> apic 2 int 19
> "O2 Micro Firewire" rev 0x02 at pci4 dev 1 function 4 not configured
> cardslot0 at cbb0 slot 0 flags 0
> cardbus0 at cardslot0: bus 4 device 0 cacheline 0x0, lattimer 0x20
> pcmcia0 at cardslot0
> ichpcib0 at pci0 dev 31 function 0 "Intel 82801HBM LPC" rev 0x02: PM
> disabled
> pciide0 at pci0 dev 31 function 1 "Intel 82801HBM IDE" rev 0x02: DMA,
> channel 0 configured to compatibility, channel 1 configured to
> compatibility
> atapiscsi0 at pciide0 channel 0 drive 0
> scsibus1 at atapiscsi0: 2 targets
> cd0 at scsibus1 targ 0 lun 0: <TSSTcorp, DVD+-RW TS-L632H, D300> ATAPI
> 5/cdrom removable
> cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2
> pciide0: channel 1 ignored (disabled)
> pciide1 at pci0 dev 31 function 2 "Intel 82801HBM SATA" rev 0x02: DMA,
> channel 0 configured to native-PCI, channel 1 configured to native-PCI
> pciide1: using apic 2 int 18 for native-PCI interrupt
> wd0 at pciide1 channel 0 drive 0: <ST1000LM024 HN-M101MBB>
> wd0: 16-sector PIO, LBA48, 953869MB, 1953525168 sectors
> wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
> ichiic0 at pci0 dev 31 function 3 "Intel 82801H SMBus" rev 0x02: SMI
> iic0 at ichiic0
> spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-5300CL6 SO-DIMM
> spdmem1 at iic0 addr 0x52: 2GB DDR2 SDRAM non-parity PC2-5300CL6 SO-DIMM
> usb2 at uhci0: USB revision 1.0
> uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb3 at uhci1: USB revision 1.0
> uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb4 at uhci2: USB revision 1.0
> uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb5 at uhci3: USB revision 1.0
> uhub5 at usb5 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> usb6 at uhci4: USB revision 1.0
> uhub6 at usb6 "Intel UHCI root hub" rev 1.00/1.00 addr 1
> isa0 at ichpcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> 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
> pms0: ALPS Glidepoint, version 0x7321
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on wd0a (abd27361b43df756.a) swap on wd0b dump on wd0b
> umass0 at uhub1 port 1 configuration 1 interface 0 "Kingston
> DataTraveler 2.0" rev 2.00/1.00 addr 2
> umass0: using SCSI over Bulk-Only
> scsibus4 at umass0: 2 targets, initiator 0
> sd0 at scsibus4 targ 1 lun 0: <Kingston, DataTraveler 2.0, PMAP> SCSI4
> 0/direct removable serial.09511665BE81491E5F0A
> sd0: 14888MB, 512 bytes/sector, 30490624 sectors
>
>
> On 2/29/16, Josh Grosse <j...@jggimi.homeip.net> wrote:
>> On 2016-02-29 13:14, Alan Corey wrote:
>>
>>> I didn't send this to the list but I did cell phone pictures of the
>>> screen.
>>> Stopped in pmap_extract both times. And it gets through checking my
>>> OpenBSD
>>> partitions OK. Doesn't usually try to fsck the Linux partitions. I've
>>> seen
>>> booting after unclean shutdowns many times but it's always done the
>>> fsck
>>> and recovered.
>>
>> Thanks for the photo. Along with the pmap_extract fault, I see a
>> significant
>> USB event. Since UVM is the BSD virtual memory manager, I assume the
>> USB
>> event affects virtual memory maps, hence the fault.
>>
>> A pmap is the physical map of a virtual memory page to a physical
>> location.
>> (That's really all I know about them.)
>>
>> The ACPI event is probably related to the USB event, as it occurs
>> between
>> the last successful fsck and USB detaching.
>>
>> I can't tell you what the system is trying to do at the moment of
>> failure;
>> fsck executions during boot are based on fstab(5) fs_passno values (the
>> sixth
>> column in /etc/fstab), and its possible it's attempting the next fsck,
>> or
>> doing the next set of services in the rc(8) script -- which is mounting
>> your
>> filesystems.
>>
>> Either post a link to the photo, or type up the captured screen and send
>> it to misc@. With a dmesg, which you should be able to get by starting
>> in single-user mode.
>>
>> -Josh-
>>
>>
>
>
> --
> Credit is the root of all evil. - AB1JX
>
--
Credit is the root of all evil. - AB1JX
