It's not only on 6.1-current, but this is IMHO long standing issue.
I've first seen it once got to OpenBSD world around 5.7/5.8 IIRC.
On Tue, Jun 27, 2017 at 2:19 PM, Jan Stary wrote:
> This is current/amd64 (dmesg below).
> After installing smartmontools and running
> /usr/local/sbin/smartctl -t short /dev/sd0c
> in rc.local I get a log of
>
> atascsi_passthru_done, timeout
>
> in /var/log/messages. Is this anything to worry about?
>
> Jan
>
>
> OpenBSD 6.1-current (GENERIC.MP) #0: Tue Jun 27 14:03:28 CEST 2017
> h...@biblio.stare.cz:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 8486649856 (8093MB)
> avail mem = 8223653888 (7842MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf0100 (36 entries)
> bios0: vendor Award Software International, Inc. version "F2" date 04/20/2011
> bios0: Gigabyte Technology Co., Ltd. Z68MX-UD2H-B3
> acpi0 at bios0: rev 0
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP HPET MCFG ASPT SSPT EUDS MATS TAMG APIC SSDT MATS
> acpi0: wakeup devices PEX0(S5) PEX1(S5) PEX2(S5) PEX3(S5) PEX4(S5) PEX5(S5)
> PEX6(S5) PEX7(S5) HUB0(S5) UAR1(S3) USBE(S3) USE2(S3) AZAL(S5) PCI0(S5)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpihpet0 at acpi0: 14318179 Hz
> acpimcfg0 at acpi0 addr 0xf400, bus 0-63
> acpimadt0 at acpi0 addr 0xfee0: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz, 3093.43 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu0: 256KB 64b/line 8-way L2 cache
> cpu0: TSC frequency 3093426610 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=0.2.1.1, IBE
> cpu1 at mainbus0: apid 2 (application processor)
> cpu1: Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz, 3092.98 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,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) i5-2400 CPU @ 3.10GHz, 3092.98 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,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) i5-2400 CPU @ 3.10GHz, 3092.98 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT
> cpu3: 256KB 64b/line 8-way L2 cache
> cpu3: smt 0, core 3, package 0
> ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 24 pins
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 1 (PEG0)
> acpiprt2 at acpi0: bus -1 (PEG1)
> acpiprt3 at acpi0: bus 2 (PEX0)
> acpiprt4 at acpi0: bus -1 (PEX1)
> acpiprt5 at acpi0: bus -1 (PEX2)
> acpiprt6 at acpi0: bus -1 (PEX3)
> acpiprt7 at acpi0: bus 3 (PEX4)
> acpiprt8 at acpi0: bus 4 (PEX5)
> acpiprt9 at acpi0: bus 5 (PEX6)
> acpiprt10 at acpi0: bus 6 (PEX7)
> acpicpu0 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10),
> C1(1000@1 mwait.1), PSS
> acpicpu1 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10),
> C1(1000@1 mwait.1), PSS
> acpicpu2 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10),
> C1(1000@1 mwait.1), PSS
> acpicpu3 at acpi0: C3(350@96 mwait.1@0x20), C2(500@64 mwait.1@0x10),
> C1(1000@1 mwait.1), PSS
> acpibtn0 at acpi0: PWRB
> "PNP0501" at acpi0 not configured
> "PNP0303" at acpi0 not configured
> "ICD0001" at acpi0 not configured
> "pnp0c14" at acpi0 not configured
> "INT3F0D" at acpi0 not configured
> cpu0: Enhanced SpeedStep 3093 MHz: speeds: 3301, 3300, 3200, 3100, 3000,
> 2900, 2800, 2700, 2600, 2500, 2400, 2300, 2200, 2100, 2000, 1900, 1800, 1700,
> 1600 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09
> ppb0 at pci0 dev 1 function 0 "Intel Core 2G PCIE" rev 0x09: msi
> pci1 at ppb0 bus 1
> em0 at pci1 dev 0 function 0 "Intel 82574L" rev 0x00: msi, address
> 68:05:ca:33:6a:61