Hi all,
This weekend my workstation lost v6 connectivity. I didn't notice, as
I wasn't around (social commitments), but my backup script did.
Investigating this problem, it looks like ndp lost the entry for the
default gateway:
[weerd@pom] $ netstat -rnf inet6 | awk '/^default/'
default fe80::260:e0ff:fe52:f96%em0 UG 0 6880
- 56 em0
[weerd@pom] $ ndp -an | grep `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 00:60:e0:52:0f:96 em0 expired I R 3
Deleting the expired entry doesn't seem very effective:
[weerd@pom] $ doas ndp -d `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 (fe80::260:e0ff:fe52:f96%em0) deleted
[weerd@pom] $ ndp -an | grep `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 00:60:e0:52:0f:96 em0 expired I R
[weerd@pom] $ doas ndp -d `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 (fe80::260:e0ff:fe52:f96%em0) deleted
[weerd@pom] $ ndp -an | grep `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 00:60:e0:52:0f:96 em0 expired I R
[weerd@pom] $ doas ndp -d `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 (fe80::260:e0ff:fe52:f96%em0) deleted
[weerd@pom] $ ndp -an | grep `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 00:60:e0:52:0f:96 em0 expired I R
Until, after some time (many delete attempts later):
[weerd@pom] $ ndp -an | grep `netstat -rnf inet6 | awk '/^default/ {print $2}'`
fe80::260:e0ff:fe52:f96%em0 00:60:e0:52:0f:96 em0 4s D R
And v6 connectivity is back:
[weerd@pom] $ ping6 -c1 www.google.com
PING www.google.com (2a00:1450:4009:802::2004): 56 data bytes
64 bytes from 2a00:1450:4009:802::2004: icmp_seq=0 hlim=55 time=11.600 ms
--- www.google.com ping statistics ---
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/std-dev = 11.600/11.600/11.600/0.000 ms
What else can I do to further debug this issue?
Paul
[weerd@pom] $ cat /etc/hostname.em0
up
dhcp
rtsol
autoconfprivacy
[weerd@pom] $ ifconfig em0
[weerd@pom] $ ifconfig em0
em0: flags=208843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,AUTOCONF6> mtu 1500
lladdr b8:ca:3a:93:03:e8
index 1 priority 0 llprio 3
groups: egress
media: Ethernet autoselect (1000baseT full-duplex,rxpause,txpause)
status: active
inet 192.168.34.149 netmask 0xffffff00 broadcast 192.168.34.255
inet6 fe80::baca:3aff:fe93:3e8%em0 prefixlen 64 scopeid 0x1
inet6 20xx:xxxx:xxxx:0:baca:3aff:fe93:3e8 prefixlen 64 autoconf pltime
0 vltime 2591971
inet6 20xx:xxxx:xxxx:0:54fe:33ab:fb4a:dd2b prefixlen 64 deprecated
autoconf autoconfprivacy pltime 0 vltime 117032
inet6 20xx:xxxx:xxxx:0:20dc:67c0:c0d:3040 prefixlen 64 deprecated
autoconf autoconfprivacy pltime 0 vltime 203427
inet6 20xx:xxxx:xxxx:0:1834:3827:aade:ffd5 prefixlen 64 deprecated
autoconf autoconfprivacy pltime 0 vltime 289776
inet6 20xx:xxxx:xxxx:0:3c01:13b2:ad74:200c prefixlen 64 deprecated
autoconf autoconfprivacy pltime 0 vltime 375819
inet6 20xx:xxxx:xxxx:0:d4b9:dd0f:1997:a621 prefixlen 64 deprecated
autoconf autoconfprivacy pltime 0 vltime 462100
inet6 20xx:xxxx:xxxx:0:e0cd:35d1:8fc4:3f68 prefixlen 64 autoconf
autoconfprivacy pltime 0 vltime 548408
[weerd@pom] $ dmesg
OpenBSD 6.0-current (GENERIC.MP) #182: Mon Feb 20 06:47:57 MST 2017
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8477282304 (8084MB)
avail mem = 8215695360 (7835MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xec410 (86 entries)
bios0: vendor Dell Inc. version "A12" date 05/06/2015
bios0: Dell Inc. OptiPlex 9020
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT SLIC LPIT SSDT SSDT SSDT HPET SSDT MCFG SSDT
ASF! DMAR
acpi0: wakeup devices UAR1(S3) PXSX(S4) PXSX(S4) PXSX(S4) PXSX(S4) PXSX(S4)
PXSX(S4) PXSX(S4) GLAN(S4) EHC1(S3) EHC2(S3) XHC_(S4) HDEF(S4) PEG0(S4)
PEGP(S4) PEG1(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) i7-4770 CPU @ 3.40GHz, 3392.84 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: TSC frequency 3392835430 Hz
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 0, core 3, package 0
cpu4 at mainbus0: apid 1 (application processor)
cpu4: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu4: 256KB 64b/line 8-way L2 cache
cpu4: smt 1, core 0, package 0
cpu5 at mainbus0: apid 3 (application processor)
cpu5: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu5: 256KB 64b/line 8-way L2 cache
cpu5: smt 1, core 1, package 0
cpu6 at mainbus0: apid 5 (application processor)
cpu6: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu6: 256KB 64b/line 8-way L2 cache
cpu6: smt 1, core 2, package 0
cpu7 at mainbus0: apid 7 (application processor)
cpu7: Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz, 3392.14 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,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,SENSOR,ARAT
cpu7: 256KB 64b/line 8-way L2 cache
cpu7: smt 1, core 3, package 0
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
acpihpet0 at acpi0: 14318179 Hz
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG0)
acpiprt2 at acpi0: bus -1 (PEG1)
acpiprt3 at acpi0: bus -1 (PEG2)
acpiec0 at acpi0: not present
acpicpu0 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu4 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu5 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu6 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu7 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpitz0 at acpi0: critical temperature is 105 degC
acpitz1 at acpi0: critical temperature is 105 degC
"INT3F0D" at acpi0 not configured
"PNP0501" at acpi0 not configured
acpibtn0 at acpi0: PWRB
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: Enhanced SpeedStep 3392 MHz: speeds: 3401, 3400, 3200, 3000, 2800, 2700,
2500, 2300, 2100, 1900, 1700, 1500, 1400, 1200, 1000, 800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4600" rev 0x06
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1920x1080, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x06: msi
azalia0: No codecs found
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x04: msi
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
puc0 at pci0 dev 22 function 3 "Intel 8 Series KT" rev 0x04: ports: 1 com
com4 at puc0 port 0 apic 8 int 19: ns16550a, 16 byte fifo
com4: probed fifo depth: 0 bytes
em0 at pci0 dev 25 function 0 "Intel I217-LM" rev 0x04: msi, address
b8:ca:3a:93:03:e8
ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int 16
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1
azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
azalia1: codecs: Realtek/0x0280
audio0 at azalia1
ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 8 int 23
usb2 at ehci1: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1
pcib0 at pci0 dev 31 function 0 "Intel Q87 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 3.0Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD5003ABYX-1, 01.0> SCSI3 0/direct
fixed naa.50014ee0038d67ab
sd0: 476940MB, 512 bytes/sector, 976773168 sectors
cd0 at scsibus1 targ 1 lun 0: <HL-DT-ST, DVD+-RW GT80N, A103> ATAPI 5/cdrom
removable
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 8 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-12800
spdmem1 at iic0 addr 0x53: 4GB DDR3 SDRAM PC3-12800
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.04 addr 2
uhidev0 at uhub3 port 1 configuration 1 interface 0 "Logitech USB Gaming Mouse"
rev 2.00/46.00 addr 3
uhidev0: iclass 3/1
ums0 at uhidev0: 16 buttons, Z and W dir
wsmouse0 at ums0 mux 0
uhidev1 at uhub3 port 1 configuration 1 interface 1 "Logitech USB Gaming Mouse"
rev 2.00/46.00 addr 3
uhidev1: iclass 3/0, 17 report ids
uhid0 at uhidev1 reportid 16: input=6, output=6, feature=0
uhid1 at uhidev1 reportid 17: input=19, output=19, feature=0
uhidev2 at uhub3 port 2 configuration 1 interface 0 "Logitech Logitech
Illuminated Keyboard" rev 2.00/55.01 addr 4
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub3 port 2 configuration 1 interface 1 "Logitech Logitech
Illuminated Keyboard" rev 2.00/55.01 addr 4
uhidev3: iclass 3/0, 16 report ids
uhid2 at uhidev3 reportid 3: input=7, output=0, feature=0
uhid3 at uhidev3 reportid 16: input=6, output=6, feature=0
uhidev4 at uhub3 port 4 configuration 1 interface 0 "RDing TEMPERHUM1V1.2" rev
2.00/0.01 addr 5
uhidev4: iclass 3/1, 1 report id
ukbd1 at uhidev4 reportid 1: 8 variable keys, 5 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev5 at uhub3 port 4 configuration 1 interface 1 "RDing TEMPERHUM1V1.2" rev
2.00/0.01 addr 5
uhidev5: iclass 3/1
ugold0 at uhidev5
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.04 addr 2
uvideo0 at uhub4 port 4 configuration 1 interface 0 "Logitech QuickCam Pro
9000" rev 2.00/0.08 addr 3
video0 at uvideo0
uaudio0 at uhub4 port 4 configuration 1 interface 2 "Logitech QuickCam Pro
9000" rev 2.00/0.08 addr 3
uaudio0: audio rev 1.00, 2 mixer controls
audio1 at uaudio0
uhub5 at uhub4 port 5 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub"
rev 2.10/90.90 addr 4
uhub6 at uhub5 port 1 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub"
rev 2.10/90.90 addr 5
umass0 at uhub6 port 1 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.19 addr 6
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1019> SCSI4 0/direct fixed
sd1: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1019> SCSI4 13/enclosure
services fixed
ses0: unable to read enclosure configuration
umass1 at uhub6 port 2 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.19 addr 7
umass1: using SCSI over Bulk-Only
scsibus3 at umass1: 2 targets, initiator 0
sd2 at scsibus3 targ 1 lun 0: <WD, My Passport 0748, 1019> SCSI4 0/direct fixed
sd2: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses1 at scsibus3 targ 1 lun 1: <WD, SES Device, 1019> SCSI4 13/enclosure
services fixed
ses1: unable to read enclosure configuration
ugold0: 2 sensors type si7006 (temperature and humidity)
umass2 at uhub6 port 3 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.19 addr 8
umass2: using SCSI over Bulk-Only
scsibus4 at umass2: 2 targets, initiator 0
sd3 at scsibus4 targ 1 lun 0: <WD, My Passport 0748, 1019> SCSI4 0/direct fixed
sd3: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses2 at scsibus4 targ 1 lun 1: <WD, SES Device, 1019> SCSI4 13/enclosure
services fixed
ses2: unable to read enclosure configuration
umass3 at uhub6 port 4 configuration 1 interface 0 "Western Digital My Passport
0730" rev 2.10/10.08 addr 9
umass3: using SCSI over Bulk-Only
scsibus5 at umass3: 2 targets, initiator 0
sd4 at scsibus5 targ 1 lun 0: <WD, My Passport 0730, 1008> SCSI4 0/direct fixed
sd4: 953837MB, 512 bytes/sector, 1953458176 sectors
ses3 at scsibus5 targ 1 lun 1: <WD, SES Device, 1008> SCSI4 13/enclosure
services fixed
ses3: unable to read enclosure configuration
umass4 at uhub5 port 2 configuration 1 interface 0 "Western Digital Elements
10B8" rev 2.10/10.12 addr 10
umass4: using SCSI over Bulk-Only
scsibus6 at umass4: 2 targets, initiator 0
sd5 at scsibus6 targ 1 lun 0: <WD, Elements 10B8, 1012> SCSI4 0/direct fixed
serial.105810b835354C4C3435
sd5: 1907697MB, 512 bytes/sector, 3906963456 sectors
umass5 at uhub5 port 3 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.10 addr 11
umass5: using SCSI over Bulk-Only
scsibus7 at umass5: 2 targets, initiator 0
sd6 at scsibus7 targ 1 lun 0: <WD, My Passport 0748, 1010> SCSI4 0/direct fixed
sd6: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses4 at scsibus7 targ 1 lun 1: <WD, SES Device, 1010> SCSI4 13/enclosure
services fixed
ses4: unable to read enclosure configuration
umass6 at uhub5 port 4 configuration 1 interface 0 "Western Digital My Passport
259D" rev 2.10/10.12 addr 12
umass6: using SCSI over Bulk-Only
scsibus8 at umass6: 2 targets, initiator 0
sd7 at scsibus8 targ 1 lun 0: <WD, My Passport 259D, 1012> SCSI4 0/direct fixed
sd7: 3815415MB, 512 bytes/sector, 7813969920 sectors
ses5 at scsibus8 targ 1 lun 1: <WD, SES Device, 1012> SCSI4 13/enclosure
services fixed
ses5: unable to read enclosure configuration
uhub7 at uhub4 port 6 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub"
rev 2.10/90.90 addr 13
uhub8 at uhub7 port 1 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub"
rev 2.10/90.90 addr 14
umass7 at uhub8 port 1 configuration 1 interface 0 "Western Digital My Passport
0740" rev 2.10/10.03 addr 15
umass7: using SCSI over Bulk-Only
scsibus9 at umass7: 2 targets, initiator 0
sd8 at scsibus9 targ 1 lun 0: <WD, My Passport 0740, 1003> SCSI4 0/direct fixed
sd8: 953837MB, 512 bytes/sector, 1953458176 sectors
ses6 at scsibus9 targ 1 lun 1: <WD, SES Device, 1003> SCSI4 13/enclosure
services fixed
ses6: unable to read enclosure configuration
umass8 at uhub8 port 3 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.10 addr 16
umass8: using SCSI over Bulk-Only
scsibus10 at umass8: 2 targets, initiator 0
sd9 at scsibus10 targ 1 lun 0: <WD, My Passport 0748, 1010> SCSI4 0/direct fixed
sd9: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses7 at scsibus10 targ 1 lun 1: <WD, SES Device, 1010> SCSI4 13/enclosure
services fixed
ses7: unable to read enclosure configuration
umass9 at uhub8 port 4 configuration 1 interface 0 "Western Digital My Passport
0748" rev 2.10/10.10 addr 17
umass9: using SCSI over Bulk-Only
scsibus11 at umass9: 2 targets, initiator 0
sd10 at scsibus11 targ 1 lun 0: <WD, My Passport 0748, 1010> SCSI4 0/direct
fixed
sd10: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses8 at scsibus11 targ 1 lun 1: <WD, SES Device, 1010> SCSI4 13/enclosure
services fixed
ses8: unable to read enclosure configuration
umass10 at uhub7 port 2 configuration 1 interface 0 "Western Digital My
Passport 0748" rev 2.10/10.19 addr 18
umass10: using SCSI over Bulk-Only
scsibus12 at umass10: 2 targets, initiator 0
sd11 at scsibus12 targ 1 lun 0: <WD, My Passport 0748, 1019> SCSI4 0/direct
fixed
sd11: 1907697MB, 512 bytes/sector, 3906963456 sectors
ses9 at scsibus12 targ 1 lun 1: <WD, SES Device, 1019> SCSI4 13/enclosure
services fixed
ses9: unable to read enclosure configuration
vscsi0 at root
scsibus13 at vscsi0: 256 targets
softraid0 at root
scsibus14 at softraid0: 256 targets
root on sd0a (50c630c4cfc3b21a.a) swap on sd0b dump on sd0b
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>++++++++[<++++++++++>-]<+++++++.>+++[<------>-]<.>+++[dd
+++++++++++>-]<.>++[<------------>-]<+.--------------.[-]
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