I have a file server running -current on amd64. It has a three-drive RAID1 softraid array. Up until yesterday, I'd been running a snap from February 18 and everything was behaving as expected.
After updating to a fresh snapshot yesterday, I noticed that the output of bioctl is different and a bit odd. It now shows "0% done", but the array and all three member drives are showing as online: $ sudo bioctl sd4       Volume     Status              Size Device softraid0 0 Online     4000786726912 sd4    RAID1 0% done          0 Online     4000786726912 0:0.0  noencl <sd1a>          1 Online     4000786726912 0:1.0  noencl <sd2a>          2 Online     4000786726912 0:2.0  noencl <sd3a> SMART status on all member drives is healthy, and I can see no sign of an actual drive failure, so I don't understand why bioctl appears to be showing a rebuild in progress. Can anyone clue me in on why I'm seeing this? Full dmesg: OpenBSD 6.1-beta (GENERIC.MP) #32: Thu Mar 16 19:22:10 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 4162596864 (3969MB) avail mem = 4031762432 (3844MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xedc10 (87 entries) bios0: vendor LENOVO version "FBKTB3AUS" date 06/16/2015 bios0: LENOVO ThinkServer TS140 acpi0 at bios0: rev 2 acpi0: sleep states S0 S5 acpi0: tables DSDT FACP APIC FPDT FIDT TCPA DBGP LUFT SSDT SSDT MCFG HPET SSDT SSDT ASF! BGRT EINJ ERST HEST BERT acpi0: wakeup devices UAR1(S0) PXSX(S0) RP01(S0) PXSX(S0) RP02(S0) PXSX(S0) PXSX(S0) RP04(S0) PXSX(S0) PXSX(S0) PXSX(S0) PXSX(S0) GLAN(S0) EHC1(S0) EHC2(S0) XHC_(S0) [...] 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) Xeon(R) CPU E3-1225 v3 @ 3.20GHz, 3193.07 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,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,P OPCNT,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 3193072850 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) Xeon(R) CPU E3-1225 v3 @ 3.20GHz, 3192.61 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,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,P OPCNT,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) Xeon(R) CPU E3-1225 v3 @ 3.20GHz, 3192.61 MHz cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,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,P OPCNT,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) Xeon(R) CPU E3-1225 v3 @ 3.20GHz, 3192.61 MHz cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS H,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,P OPCNT,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 ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 acpihpet0 at acpi0: 14318179 Hz acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 1 (RP01) acpiprt2 at acpi0: bus 2 (RP02) acpiprt3 at acpi0: bus 3 (RP04) acpiprt4 at acpi0: bus -1 (PEG0) acpiprt5 at acpi0: bus -1 (PEG1) acpiprt6 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 acpipwrres0 at acpi0: FN00, resource for FAN0 acpipwrres1 at acpi0: FN01, resource for FAN1 acpipwrres2 at acpi0: FN02, resource for FAN2 acpipwrres3 at acpi0: FN03, resource for FAN3 acpipwrres4 at acpi0: FN04, resource for FAN4 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 "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C0B" at acpi0 not configured "PNP0C14" at acpi0 not configured acpivideo0 at acpi0: GFX0 acpivout0 at acpivideo0: DD1F cpu0: Enhanced SpeedStep 3193 MHz: speeds: 3201, 3200, 3000, 2900, 2700, 2500, 2300, 2200, 2000, 1800, 1700, 1500, 1300, 1100, 1000, 800 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Xeon E3-1200 v3 Host" rev 0x06 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics P4600" rev 0x06 drm0 at inteldrm0 inteldrm0: msi inteldrm0: 1024x768, 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 xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x05: 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 em0 at pci0 dev 25 function 0 "Intel I217-LM" rev 0x05: msi, address 6c:0b:84:09:f9:bd ehci0 at pci0 dev 26 function 0 "Intel 8 Series USB" rev 0x05: apic 8 int 17 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 0x05: msi azalia1: codecs: Realtek ALC662 audio0 at azalia1 ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xd5 pci1 at ppb0 bus 1 ppb1 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xd5: msi pci2 at ppb1 bus 2 em1 at pci2 dev 0 function 0 "Intel 82574L" rev 0x00: msi, address 68:05:ca:3a:8e:b2 ppb2 at pci0 dev 28 function 3 "Intel 8 Series PCIE" rev 0xd5: msi pci3 at ppb2 bus 3 ppb3 at pci3 dev 0 function 0 "ITExpress IT8893E PCIE-PCI" rev 0x41 pci4 at ppb3 bus 4 ehci1 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x05: 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 C226 LPC" rev 0x05 ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x05: msi, AHCI 1.3 ahci0: port 0: 6.0Gb/s ahci0: port 1: 6.0Gb/s ahci0: port 2: 6.0Gb/s ahci0: port 3: 6.0Gb/s ahci0: port 4: 1.5Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, Samsung SSD 850, EMT0> SCSI3 0/direct fixed naa.5002538d4019e022 sd0: 238475MB, 512 bytes/sector, 488397168 sectors, thin sd1 at scsibus1 targ 1 lun 0: <ATA, ST4000VN000-1H41, SC46> SCSI3 0/direct fixed naa.5000c50079458b1b sd1: 3815447MB, 512 bytes/sector, 7814037168 sectors sd2 at scsibus1 targ 2 lun 0: <ATA, ST4000VN000-1H41, SC46> SCSI3 0/direct fixed naa.5000c500799ccc22 sd2: 3815447MB, 512 bytes/sector, 7814037168 sectors sd3 at scsibus1 targ 3 lun 0: <ATA, ST4000VN000-1H41, SC46> SCSI3 0/direct fixed naa.5000c500794576ca sd3: 3815447MB, 512 bytes/sector, 7814037168 sectors cd0 at scsibus1 targ 4 lun 0: <HL-DT-ST, DVD-ROM DTA0N, DC01> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x05: apic 8 int 18 iic0 at ichiic0 sdtemp0 at iic0 addr 0x19: mcp98243 spdmem0 at iic0 addr 0x51: 4GB DDR3 SDRAM ECC PC3-12800 with thermal sensor isa0 at pcib0 isadma0 at isa0 com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo com0: console 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 vmm disabled by firmware vmm at mainbus0 not configured error: [drm:pid0:intel_uncore_check_errors] *ERROR* Unclaimed register before interrupt uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2 uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.05 addr 2 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at root scsibus3 at softraid0: 256 targets sd4 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1, 006> SCSI2 0/direct fixed sd4: 3815447MB, 512 bytes/sector, 7814036576 sectors root on sd0a (918dcdbb8c221cb4.a) swap on sd0b dump on sd0b -- Joe Gidi j...@entropicblur.com "You cannot buy skill." -- Ross Seyfried