spontaneous reboots on 8.2-PRERELEASE

Tue Jan 4 13:17:30 UTC 2011

Hi list,

I've installed PC-BSD 8.2-BETA1 aka FreeBSD 8.2-PRERELEASE on a machine
that was running FreeBSD 7.3 rock solid and now I get random reboots
of the machine, mostly when under the load. ACPI/no ACPI makes no difference
and unfortunately, I'm unable to get reliable thermal readings (apci_thermal
doesn't get loaded and healthd tends to give some bogus occasionaly, thus
not very reliable source either). Sometimes, I also get some USB-related
errors like this:
usbus4: port reset timeout
usbd_req_re_enumerate: addr=3, port reset failed, USB_ERR_TIMEOUT
usbd_req_re_enumerate: addr=3, port reset failed, USB_ERR_TIMEOUT
ugen4.3: <Unknown> at usbus4 (disconnected)
uhub_reattach_port: could not allocate new device
ugen4.3: <Unknown> at usbus4 (disconnected)
uhub_reattach_port: could not allocate new device
ugen4.3: <Unknown> at usbus4 (disconnected)
uhub_reattach_port: could not allocate new device
usbus4: port reset timeout
usbd_req_re_enumerate: addr=3, port reset failed, USB_ERR_TIMEOUT
usbd_req_re_enumerate: addr=3, port reset failed, USB_ERR_TIMEOUT

and

Root mount waiting for: usbus4

dumpdev="AUTO" and getting nothing in /var/crash, just plain reboots.
Any clues how to debug this_ Dmesg is below.

Thanks,
Petr

---

Copyright (c) 1992-2010 The FreeBSD Project.
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        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.2-PRERELEASE #3: Mon Dec 13 08:50:49 PST 2010
    root at build8x32.pcbsd.org:/usr/obj/usr/local_storage/pcbsd-build82/fbsd-source/8.2/sys/PCBSD i386
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) 4 CPU 3.40GHz (3412.09-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf43  Family = f  Model = 4  Stepping = 3

Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,
DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x649d<SSE3,DTES64,MON,DS_CPL,EST,CNXT-ID,CX16,xTPR>
  AMD Features=0x20000000<LM>
  TSC: P-state invariant
real memory  = 1073741824 (1024 MB)
avail memory = 1018896384 (971 MB)
MPTable: <INTEL    >
ioapic0: Assuming intbase of 0
ioapic1: Assuming intbase of 24
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
Cuse4BSD v0.1.13 @ /dev/cuse
kbd1 at kbdmux0
cryptosoft0: <software crypto> on motherboard
pcib0: <MPTable Host-PCI bridge> pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pcib1: <MPTable PCI-PCI bridge> irq 16 at device 1.0 on pci0
pci6: <PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0xcc00-0xcc7f mem
0xfd000000-0xfdffffff,0xd0000000-0xdfffffff,0xfc000000-0xfcffffff irq 16 at device 0.0 on pci6
nvidia0: <GeForce 7900 GT/GTO> on vgapci0
vgapci0: child nvidia0 requested pci_enable_busmaster
vgapci0: child nvidia0 requested pci_enable_io
vgapci0: child nvidia0 requested pci_enable_io
nvidia0: [ITHREAD]
pci0: <multimedia, HDA> at device 27.0 (no driver attached)
pcib2: <PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci4: <PCI bus> on pcib2
pcib3: <MPTable PCI-PCI bridge> at device 0.0 on pci4
pci5: <PCI bus> on pcib3
em0: <Intel(R) PRO/1000 Legacy Network Connection 1.0.3> port 0xbc00-0xbc3f mem
0xfa9e0000-0xfa9fffff,0xfa980000-0xfa9bffff irq 24 at device 1.0 on pci5
em0: [FILTER]
em0: Ethernet address: 00:04:23:c3:90:83
pcib4: <MPTable PCI-PCI bridge> irq 16 at device 28.4 on pci0
pci3: <PCI bus> on pcib4
mskc0: <Marvell Yukon 88E8062CU Gigabit Ethernet> port 0xa800-0xa8ff mem 0xfa7fc000-0xfa7fffff irq
16 at device 0.0 on pci3
msk0: <Marvell Technology Group Ltd. Yukon XL Id 0xb3 Rev 0x01> on mskc0
msk0: Ethernet address: 00:15:f2:eb:7d:f4
miibus0: <MII bus> on msk0
e1000phy0: <Marvell 88E1112 Gigabit PHY> PHY 0 on miibus0
e1000phy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master,
1000baseT-FDX, 1000baseT-FDX-master, auto, auto-flow
msk1: <Marvell Technology Group Ltd. Yukon XL Id 0xb3 Rev 0x01> on mskc0
msk1: Ethernet address: 00:15:f2:eb:7d:f5
miibus1: <MII bus> on msk1
e1000phy1: <Marvell 88E1112 Gigabit PHY> PHY 0 on miibus1
e1000phy1:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-master,
1000baseT-FDX, 1000baseT-FDX-master, auto
mskc0: [ITHREAD]
pcib5: <MPTable PCI-PCI bridge> irq 17 at device 28.5 on pci0
pci2: <PCI bus> on pcib5
atapci0: <Marvell 88SX6141 UDMA133 controller> port
0x9c00-0x9c07,0x9880-0x9883,0x9800-0x983f,0x9480-0x949f mem 0xfa6ffc00-0xfa6fffff irq 17 at device
0.0 on pci2
atapci0: [ITHREAD]
ahci0: <Marvell 88SX6141 AHCI SATA controller> on atapci0
ahci0: [ITHREAD]
ahci0: AHCI v1.00 with 4 3Gbps ports, Port Multiplier supported
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich0: [ITHREAD]
ahcich1: <AHCI channel> at channel 1 on ahci0
ahcich1: [ITHREAD]
ahcich2: <AHCI channel> at channel 2 on ahci0
ahcich2: [ITHREAD]
ahcich3: <AHCI channel> at channel 3 on ahci0
ahcich3: [ITHREAD]
ata2: <ATA channel 0> on atapci0
ata2: [ITHREAD]
uhci0: <Intel 82801G (ICH7) USB controller USB-A> port 0xe480-0xe49f irq 20 at device 29.0 on pci0
uhci0: [ITHREAD]
uhci0: LegSup = 0x2f00
usbus0: <Intel 82801G (ICH7) USB controller USB-A> on uhci0
uhci1: <Intel 82801G (ICH7) USB controller USB-B> port 0xe800-0xe81f irq 17 at device 29.1 on pci0
uhci1: [ITHREAD]
uhci1: LegSup = 0x2f00
usbus1: <Intel 82801G (ICH7) USB controller USB-B> on uhci1
uhci2: <Intel 82801G (ICH7) USB controller USB-C> port 0xe880-0xe89f irq 18 at device 29.2 on pci0
uhci2: [ITHREAD]
uhci2: LegSup = 0x2f00
usbus2: <Intel 82801G (ICH7) USB controller USB-C> on uhci2
uhci3: <Intel 82801G (ICH7) USB controller USB-D> port 0xec00-0xec1f irq 19 at device 29.3 on pci0
uhci3: [ITHREAD]
uhci3: LegSup = 0x2f00
usbus3: <Intel 82801G (ICH7) USB controller USB-D> on uhci3
ehci0: <Intel 82801GB/R (ICH7) USB 2.0 controller> mem 0xfebfbc00-0xfebfbfff irq 20 at device 29.7
on pci0
ehci0: [ITHREAD]
usbus4: EHCI version 1.0
usbus4: <Intel 82801GB/R (ICH7) USB 2.0 controller> on ehci0
pcib6: <MPTable PCI-PCI bridge> at device 30.0 on pci0
pci1: <PCI bus> on pcib6
pci1: <multimedia, audio> at device 1.0 (no driver attached)
pci1: <input device> at device 1.1 (no driver attached)
fwohci0: <1394 Open Host Controller Interface> mem 0xfa5ff800-0xfa5fffff,0xfa5f8000-0xfa5fbfff irq
23 at device 1.2 on pci1
fwohci0: [ITHREAD]
fwohci0: OHCI version 1.10 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:02:3c:01:53:00:aa:8d
fwohci0: Phy 1394a available S400, 2 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
dcons_crom0: <dcons configuration ROM> on firewire0
dcons_crom0: bus_addr 0x207c000
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:02:3c:00:aa:8d
fwe0: Ethernet address: 02:02:3c:00:aa:8d
fwip0: <IP over FireWire> on firewire0
fwip0: Firewire address: 00:02:3c:01:53:00:aa:8d @ 0xfffe00000000, S400, maxrec 2048
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: fwohci_intr_core: BUS reset
fwohci0: fwohci_intr_core: node_id=0x00000000, SelfID Count=1, CYCLEMASTER mode
fwohci1: <Texas Instruments TSB43AB22/A> mem 0xfa5ff000-0xfa5ff7ff,0xfa5f4000-0xfa5f7fff irq 21 at
device 3.0 on pci1
fwohci1: [ITHREAD]
fwohci1: OHCI version 1.10 (ROM=1)
fwohci1: No. of Isochronous channels is 4.
fwohci1: EUI64 00:11:d8:00:00:9a:71:28
fwohci1: Phy 1394a available S400, 2 ports.
fwohci1: Link S400, max_rec 2048 bytes.
firewire1: <IEEE1394(FireWire) bus> on fwohci1
dcons_crom1: <dcons configuration ROM> on firewire1
dcons_crom1: bus_addr 0x207c000
dcons_crom1: dcons_paddr is already set
fwe1: <Ethernet over FireWire> on firewire1
if_fwe1: Fake Ethernet address: 02:11:d8:9a:71:28
fwe1: Ethernet address: 02:11:d8:9a:71:28
fwip1: <IP over FireWire> on firewire1
fwip1: Firewire address: 00:11:d8:00:00:9a:71:28 @ 0xfffe00000000, S400, maxrec 2048
sbp1: <SBP-2/SCSI over FireWire> on firewire1
fwohci1: Initiate bus reset
fwohci1: fwohci_intr_core: BUS reset
fwohci1: fwohci_intr_core: node_id=0x00000000, SelfID Count=1, CYCLEMASTER mode
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <Intel ICH7 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xffa0-0xffaf at
device 31.1 on pci0
ata0: <ATA channel 0> on atapci1
ata0: [ITHREAD]
ahci1: <Intel ICH7 AHCI SATA controller> port
0xe400-0xe407,0xe080-0xe083,0xe000-0xe007,0xdc00-0xdc03,0xd880-0xd88f mem 0xfebfb800-0xfebfbbff irq
23 at device 31.2 on pci0
ahci1: [ITHREAD]
ahci1: AHCI v1.10 with 4 3Gbps ports, Port Multiplier not supported
ahcich4: <AHCI channel> at channel 0 on ahci1
ahcich4: [ITHREAD]
ahcich5: <AHCI channel> at channel 1 on ahci1
ahcich5: [ITHREAD]
ahcich6: <AHCI channel> at channel 2 on ahci1
ahcich6: [ITHREAD]
ahcich7: <AHCI channel> at channel 3 on ahci1
ahcich7: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
cpu0 on motherboard
est0: <Enhanced SpeedStep Frequency Control> on cpu0
est: CPU supports Enhanced Speedstep, but is not recognized.
est: cpu_vendor GenuineIntel, msr 112d0000112d
device_attach: est0 attach returned 6
p4tcc0: <CPU Frequency Thermal Control> on cpu0
pmtimer0 on isa0
unknown: <PNP0c01> can't assign resources (memory)
atrtc0: <AT realtime clock> at port 0x70-0x71 irq 8 pnpid PNP0b00 on isa0
fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 pnpid PNP0700 on isa0
fdc0: [FILTER]
ppc0: <ECP parallel printer port> at port 0x378-0x37f,0x778-0x77a irq 7 drq 3 pnpid PNP0401 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
ppc0: [ITHREAD]
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
plip0: [ITHREAD]
lpt0: <Printer> on ppbus0
lpt0: [ITHREAD]
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
unknown: <PNP0c02> can't assign resources (port)
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
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
uart0: [FILTER]
unknown: <PNP0c01> can't assign resources (memory)
unknown: <PNP0c02> can't assign resources (port)
est0: <Enhanced SpeedStep Frequency Control> on cpu0
est: CPU supports Enhanced Speedstep, but is not recognized.
est: cpu_vendor GenuineIntel, msr 112d0000112d
device_attach: est0 attach returned 6
ZFS NOTICE: Prefetch is disabled by default on i386 -- to enable,
            add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf.
ZFS WARNING: Recommended minimum kmem_size is 512MB; expect unstable behavior.
             Consider tuning vm.kmem_size and vm.kmem_size_max
             in /boot/loader.conf.
ZFS filesystem version 4
ZFS storage pool version 15
Timecounter "TSC" frequency 3412089754 Hz quality 800
Timecounters tick every 1.000 msec
firewire0: 1 nodes, maxhop <= 0 cable IRM irm(0)  (me) 
firewire0: bus manager 0 
firewire1: 1 nodes, maxhop <= 0 cable IRM irm(0)  (me) 
firewire1: bus manager 0 
usbus0: 12Mbps Full Speed USB v1.0
usbus1: 12Mbps Full Speed USB v1.0
usbus2: 12Mbps Full Speed USB v1.0
usbus3: 12Mbps Full Speed USB v1.0
usbus4: 480Mbps High Speed USB v2.0
ugen0.1: <Intel> at usbus0
uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
ugen1.1: <Intel> at usbus1
uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1
ugen2.1: <Intel> at usbus2
uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2
ugen3.1: <Intel> at usbus3
uhub3: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus3
ugen4.1: <Intel> at usbus4
uhub4: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus4
acd0: DVDR <PIONEER DVD-RW DVR-111/1.23> at ata0-master UDMA66 
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
uhub2: 2 ports with 2 removable, self powered
uhub3: 2 ports with 2 removable, self powered
uhub4: 8 ports with 8 removable, self powered
acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 sks=0x48 0x00 0x01
(probe14:ata0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0 
(probe14:ata0:0:0:0): CAM status: SCSI Status Error
(probe14:ata0:0:0:0): SCSI status: Check Condition
(probe14:ata0:0:0:0): SCSI sense: NOT READY asc:3a,0 (Medium not present)
ada0 at ahcich4 bus 0 scbus6 target 0 lun 0
ada0: <ST3250824AS 3.AAE> ATA-7 SATA 2.x device
ada0: 300.000MB/s transfers (SATA 2.x, UDMA6, PIO 8192bytes)
ada0: Command Queueing enabled
ada0: 238475MB (488397168 512 byte sectors: 16H 63S/T 16383C)
cd0 at ata0 bus 0 scbus10 target 0 lun 0
cd0: <PIONEER DVD-RW  DVR-111 1.23> Removable CD-ROM SCSI-0 device 
cd0: 66.000MB/s transfers
cd0: Attempt to query device size failed: NOT READY, Medium not present
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
Root mount waiting for: usbus4
ugen4.2: <Unknown> at usbus4 (disconnected)
uhub_reattach_port: could not allocate new device
Root mount waiting for: usbus4
usbd_set_config_index: could not read device status: USB_ERR_SHORT_XFER
ugen4.2: <JMicron> at usbus4
umass0: <MSC Bulk-Only Transfer> on usbus4
umass0:  SCSI over Bulk-Only; quirks = 0x4000
Root mount waiting for: usbus4
umass0:11:0:-1: Attached to scbus11
da0 at umass-sim0 bus 0 scbus11 target 0 lun 0
da0: <ST350063 0AS K> Fixed Direct Access SCSI-2 device 
da0: 40.000MB/s transfers
da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C)
Root mount waiting for: usbus4
uhub_reattach_port: port 4 reset failed, error=USB_ERR_TIMEOUT
uhub_reattach_port: device problem (USB_ERR_TIMEOUT), disabling port 4
Trying to mount root from ufs:/dev/label/rootfs0
ugen1.2: <Lite-On Tech> at usbus1
uhub5: <Lite-On Tech USB 1.1 2 port downstream low-power hub, class 9/0, rev 1.10/2.01, addr 2> on
usbus1
uhub5: 4 ports with 2 removable, bus powered
WARNING: /var was not properly dismounted
WARNING: /usr was not properly dismounted
ugen1.3: <Lite-On Tech> at usbus1
ukbd0: <Lite-On Tech IBM USB Keyboard with UltraNav, class 0/0, rev 1.10/1.16, addr 3> on usbus1
kbd2 at ukbd0
uhid0: <Lite-On Tech IBM USB Keyboard with UltraNav, class 0/0, rev 1.10/1.16, addr 3> on usbus1
ugen1.4: <Synaptics Inc.> at usbus1
ums0: <Rel> on usbus1
ums0: 3 buttons and [XY] coordinates ID=0
ums1: <Rel> on usbus1
ums1: 3 buttons and [XY] coordinates ID=0
WARNING: /var was not properly dismounted
WARNING: /usr was not properly dismounted
hdac0: <Intel 82801G High Definition Audio Controller> mem 0xfebfc000-0xfebfffff irq 19 at device
27.0 on pci0
hdac0: HDA Driver Revision: 20100226_0142
hdac0: [ITHREAD]
hdac0: HDA Codec #0: Realtek ALC882
pcm0: <HDA Realtek ALC882 PCM #0 Analog> at cad 0 nid 1 on hdac0
pcm1: <HDA Realtek ALC882 PCM #1 Analog> at cad 0 nid 1 on hdac0
pcm2: <HDA Realtek ALC882 PCM #2 Digital> at cad 0 nid 1 on hdac0
pcm3: <Creative Audigy 2 (EMU10K2)> port 0x8880-0x88bf irq 22 at device 1.0 on pci1
pcm3: <SigmaTel STAC9750/51 AC97 Codec>
pcm3: [ITHREAD]