[Martillo]

Situation update:

smbclient started to fail when putting a large file, but in a different way: the network card ceased working without notice. No ping, no host or dig worked either. Rebooted two times and the same happened. For the record: I rebooted to NetBSD, and smbclient worked fine.

So I looked for another cause and discovered that the rear fan and the power fan where clogged with dirt and the airflows were minimal. I had also noticed a raise of temperature in the last few weeks. An air duster put an end to the clogging and smbclient worked fine again...

...until now that has stopped working again. It seems it was not the temperature.

dmesg:

OpenBSD 5.3 (GENERIC.MP) #3: Thu Jun 13 19:39:31 CEST 2013
    josean@asuka.familyworks.local:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 6432489472 (6134MB)
avail mem = 6238765056 (5949MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.5 @ 0xf0700 (81 entries)
bios0: vendor American Megatrends Inc. version "1202" date 12/22/2010
bios0: IEESA P6T DELUXE V2
acpi0 at bios0: rev 2
acpi0: sleep states S0 S1 S3 S4 S5
acpi0: tables DSDT FACP APIC MCFG OEMB HPET DMAR OSFR SSDT
acpi0: wakeup devices NPE2(S4) NPE4(S4) NPE5(S4) NPE6(S4) NPE8(S4) NPE9(S4) NPEA(S4) P0P1(S4) PS2K(S4) PS2M(S4) USB0(S4) USB1(S4) USB2(S4) USB5(S4) EUSB(S4) USB3(S4) USB4(S4) USB6(S4) USBE(S4) P0P4(S4) P0P5(S4) P0P6(S4) P0P7(S4) P0P8(S4) P0P9(S4) NPE1(S4) NPE3(S4) NPE7(S4) GBE_(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 3742.22 MHz
cpu0: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: apic clock running at 133MHz
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.73 MHz
cpu1: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu1: 256KB 64b/line 8-way L2 cache
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.74 MHz
cpu2: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu2: 256KB 64b/line 8-way L2 cache
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.73 MHz
cpu3: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu3: 256KB 64b/line 8-way L2 cache
cpu4 at mainbus0: apid 1 (application processor)
cpu4: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.73 MHz
cpu4: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu4: 256KB 64b/line 8-way L2 cache
cpu5 at mainbus0: apid 3 (application processor)
cpu5: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.73 MHz
cpu5: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu5: 256KB 64b/line 8-way L2 cache
cpu6 at mainbus0: apid 5 (application processor)
cpu6: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.74 MHz
cpu6: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu6: 256KB 64b/line 8-way L2 cache
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz, 2672.73 MHz
cpu7: FPU,VME,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,SSE3,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,POPCNT,NXE,LONG,LAHF,PERF,ITSC
cpu7: 256KB 64b/line 8-way L2 cache
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
ioapic1 at mainbus0: apid 9 pa 0xfec8a000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (NPE2)
acpiprt2 at acpi0: bus -1 (NPE4)
acpiprt3 at acpi0: bus -1 (NPE5)
acpiprt4 at acpi0: bus -1 (NPE6)
acpiprt5 at acpi0: bus -1 (NPE8)
acpiprt6 at acpi0: bus -1 (NPE9)
acpiprt7 at acpi0: bus -1 (NPEA)
acpiprt8 at acpi0: bus 7 (P0P1)
acpiprt9 at acpi0: bus 6 (P0P4)
acpiprt10 at acpi0: bus -1 (P0P5)
acpiprt11 at acpi0: bus 5 (P0P6)
acpiprt12 at acpi0: bus -1 (P0P7)
acpiprt13 at acpi0: bus -1 (P0P8)
acpiprt14 at acpi0: bus 4 (P0P9)
acpiprt15 at acpi0: bus 1 (NPE1)
acpiprt16 at acpi0: bus 2 (NPE3)
acpiprt17 at acpi0: bus 3 (NPE7)
acpicpu0 at acpi0: C3, C2, C1, PSS
acpicpu1 at acpi0: C3, C2, C1, PSS
acpicpu2 at acpi0: C3, C2, C1, PSS
acpicpu3 at acpi0: C3, C2, C1, PSS
acpicpu4 at acpi0: C3, C2, C1, PSS
acpicpu5 at acpi0: C3, C2, C1, PSS
acpicpu6 at acpi0: C3, C2, C1, PSS
acpicpu7 at acpi0: C3, C2, C1, PSS
aibs0 at acpi0: RTMP RVLT RFAN GGRP GITM SITM
acpibtn0 at acpi0: PWRB
cpu0: Enhanced SpeedStep 3742 MHz: speeds: 2668, 2667, 2533, 2400, 2267, 2133, 2000, 1867, 1733, 1600 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel X58 Host" rev 0x12
ppb0 at pci0 dev 1 function 0 "Intel X58 PCIE" rev 0x12: msi
pci1 at ppb0 bus 1
ppb1 at pci0 dev 3 function 0 "Intel X58 PCIE" rev 0x12: msi
pci2 at ppb1 bus 2
vga1 at pci2 dev 0 function 0 vendor "NVIDIA", unknown product 0x05e2 rev 0xa1
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb2 at pci0 dev 7 function 0 "Intel X58 PCIE" rev 0x12: msi
pci3 at ppb2 bus 3
"Intel X58 Misc" rev 0x12 at pci0 dev 20 function 0 not configured
"Intel X58 GPIO" rev 0x12 at pci0 dev 20 function 1 not configured
"Intel X58 RAS" rev 0x12 at pci0 dev 20 function 2 not configured
"Intel X58 Throttle" rev 0x12 at pci0 dev 20 function 3 not configured
uhci0 at pci0 dev 26 function 0 "Intel 82801JI USB" rev 0x00: apic 8 int 16
uhci1 at pci0 dev 26 function 1 "Intel 82801JI USB" rev 0x00: apic 8 int 21
uhci2 at pci0 dev 26 function 2 "Intel 82801JI USB" rev 0x00: apic 8 int 19
ehci0 at pci0 dev 26 function 7 "Intel 82801JI USB" rev 0x00: apic 8 int 18
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 82801JI HD Audio" rev 0x00: msi
azalia0: codecs: Analog Devices AD1989B
audio0 at azalia0
ppb3 at pci0 dev 28 function 0 "Intel 82801JI PCIE" rev 0x00: msi
pci4 at ppb3 bus 6
ppb4 at pci0 dev 28 function 2 "Intel 82801JI PCIE" rev 0x00: msi
pci5 at ppb4 bus 5
mskc0 at pci5 dev 0 function 0 "Marvell Yukon 88E8056" rev 0x12, Yukon-2 EC Ultra rev. B0 (0x3): apic 8 int 18
msk0 at mskc0 port A: address 00:24:8c:94:76:52
eephy0 at msk0 phy 0: 88E1149 Gigabit PHY, rev. 1
ppb5 at pci0 dev 28 function 5 "Intel 82801JI PCIE" rev 0x00: msi
pci6 at ppb5 bus 4
mskc1 at pci6 dev 0 function 0 "Marvell Yukon 88E8056" rev 0x12, Yukon-2 EC Ultra rev. B0 (0x3): apic 8 int 17
msk1 at mskc1 port A: address 00:24:8c:94:76:51
eephy1 at msk1 phy 0: 88E1149 Gigabit PHY, rev. 1
uhci3 at pci0 dev 29 function 0 "Intel 82801JI USB" rev 0x00: apic 8 int 23
uhci4 at pci0 dev 29 function 1 "Intel 82801JI USB" rev 0x00: apic 8 int 19
uhci5 at pci0 dev 29 function 2 "Intel 82801JI USB" rev 0x00: apic 8 int 18
ehci1 at pci0 dev 29 function 7 "Intel 82801JI USB" rev 0x00: apic 8 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb6 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x90
pci7 at ppb6 bus 7
"VIA VT6306 FireWire" rev 0xc0 at pci7 dev 2 function 0 not configured
pcib0 at pci0 dev 31 function 0 "Intel 82801JIR LPC" rev 0x00
ahci0 at pci0 dev 31 function 2 "Intel 82801JI AHCI" rev 0x00: msi, AHCI 1.2
ahci0: device not communicating on port 1
scsibus0 at ahci0: 32 targets
sd0 at scsibus0 targ 0 lun 0: <ATA, SAMSUNG HD103UJ, 1AA0> SCSI3 0/direct fixed naa.50024e92005db941
sd0: 953869MB, 512 bytes/sector, 1953525168 sectors
sd1 at scsibus0 targ 4 lun 0: <ATA, ST31000524AS, JC45> SCSI3 0/direct fixed naa.5000c5002fcef5cd
sd1: 953869MB, 512 bytes/sector, 1953525168 sectors
sd2 at scsibus0 targ 5 lun 0: <ATA, ST1000DM003-9YN1, CC4C> SCSI3 0/direct fixed naa.5000c5004aacbd37
sd2: 953869MB, 512 bytes/sector, 1953525168 sectors
ichiic0 at pci0 dev 31 function 3 "Intel 82801JI SMBus" rev 0x00: apic 8 int 18
iic0 at ichiic0
iic0: addr 0x1e 01=01 02=01 11=01 12=01 21=01 22=01 31=01 32=01 words 00=0001 01=0101 02=0100 03=0000 04=0000 05=0000 06=0000 07=0000
iic0: addr 0x20 01=80 02=17 03=7f 10=00 19=b0 20=20 21=00 25=20 26=b2 38=74 39=03 4a=99 6a=2c 78=02 79=08 7a=00 7b=00 7e=82 80=00 8b=43 8c=37 96=a4 99=41 9a=98 9b=01 d0=00 d1=03 d2=72 d3=72 d4=03 d5=02 d6=01 d7=63 d8=28 d9=00 da=00 db=00 dc=00 dd=00 de=00 df=10 e0=00 e1=00 e2=10 e3=0c e4=10 e5=10 e6=17 e7=10 e8=10 e9=10 ea=10 ec=07 ee=00 ef=00 f1=10 f5=01 f6=02 f9=cd fa=c0 fb=10 words 00=ffff 01=8037 02=1766 03=7fff 04=ffff 05=ffff 06=ffff 07=ffff
spdmem0 at iic0 addr 0x50: 2GB DDR3 SDRAM PC3-8500
spdmem1 at iic0 addr 0x52: 2GB DDR3 SDRAM PC3-8500
spdmem2 at iic0 addr 0x54: 2GB DDR3 SDRAM PC3-8500
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
usb7 at uhci5: USB revision 1.0
uhub7 at usb7 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at pcib0
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lm0 at isa0 port 0x290/8: W83627DHG
mtrr: Pentium Pro MTRR support
uhub8 at uhub0 port 5 "NEC hub" rev 2.00/1.00 addr 2
umass0 at uhub8 port 2 configuration 1 interface 0 "Generic Mass Storage Device" rev 2.00/1.29 addr 3
umass0: using SCSI over Bulk-Only
scsibus1 at umass0: 2 targets, initiator 0
sd3 at scsibus1 targ 1 lun 0: <Generic, USB SD Reader, 1.00> SCSI0 0/direct removable
sd4 at scsibus1 targ 1 lun 1: <Generic, USB CF Reader, 1.01> SCSI0 0/direct removable
sd5 at scsibus1 targ 1 lun 2: <Generic, USB SM Reader, 1.02> SCSI0 0/direct removable
sd6 at scsibus1 targ 1 lun 3: <Generic, USB MS Reader, 1.03> SCSI0 0/direct removable
umass1 at uhub8 port 3 configuration 1 interface 0 "JMicron USB to ATA/ATAPI bridge" rev 2.00/1.00 addr 4
umass1: using SCSI over Bulk-Only
scsibus2 at umass1: 2 targets, initiator 0
sd7 at scsibus2 targ 1 lun 0: <ST315005, 41AS, > SCSI2 0/direct fixed serial.152d232961CCFFFFFFFF
sd7: 1430799MB, 512 bytes/sector, 2930277168 sectors
uhidev0 at uhub8 port 4 configuration 1 interface 0 "Microsoft Microsoft\M-. 2.4GHz Transceiver v7.0" rev 2.00/6.33 addr 5
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub8 port 4 configuration 1 interface 1 "Microsoft Microsoft\M-. 2.4GHz Transceiver v7.0" rev 2.00/6.33 addr 5
uhidev1: iclass 3/1, 28 report ids
uhid0 at uhidev1 reportid 18: input=0, output=0, feature=1
uhid1 at uhidev1 reportid 22: input=4, output=0, feature=0
uhid2 at uhidev1 reportid 23: input=0, output=0, feature=1
ums0 at uhidev1 reportid 26: 5 buttons, Z dir
wsmouse0 at ums0 mux 0
uhid3 at uhidev1 reportid 28: input=3, output=0, feature=0
uhidev2 at uhub8 port 4 configuration 1 interface 2 "Microsoft Microsoft\M-. 2.4GHz Transceiver v7.0" rev 2.00/6.33 addr 5
uhidev2: iclass 3/0, 8 report ids
uhid4 at uhidev2 reportid 3: input=1, output=0, feature=0
uhid5 at uhidev2 reportid 4: input=1, output=0, feature=0
uhid6 at uhidev2 reportid 7: input=7, output=0, feature=0
uhid7 at uhidev2 reportid 8: input=1, output=0, feature=0
umass2 at uhub1 port 2 configuration 1 interface 0 "Sunplus Technology Co.,Ltd. USB to Serial-ATA bridge" rev 2.00/1.12 addr 2
umass2: using SCSI over Bulk-Only
scsibus3 at umass2: 2 targets, initiator 0
cd0 at scsibus3 targ 1 lun 0: <Optiarc, DVD RW AD-7700S, 1.03> SCSI0 5/cdrom removable serial.04fc0c25FFFAFC0DF000
uhidev3 at uhub6 port 2 configuration 1 interface 0 "vendor 0x1bcf USB Optical Mouse" rev 2.00/0.13 addr 2
uhidev3: iclass 3/1, 1 report id
ums1 at uhidev3 reportid 1: 5 buttons, Z dir
wsmouse1 at ums1 mux 0
vscsi0 at root
scsibus4 at vscsi0: 256 targets
softraid0 at root
scsibus5 at softraid0: 256 targets
root on sd0a (8a3d41c42d645ac6.a) swap on sd0b dump on sd0b
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
atascsi_passthru_done, timeout
sd8 at scsibus5 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd8: 102403MB, 512 bytes/sector, 209722550 sectors