I have been using the following headset for a few weeks just fine with
`sndiod_flags=-f rsnd/0 -F rsnd/1' on my X230:

kern.version=OpenBSD 7.0-current (GENERIC.MP) #188: Mon Dec 20 22:32:56 MST 2021
    [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP

uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0

Suddenly audio playback didn't work, i.e. some mp3 in Firefox would not
play.  I downloaded it and confirmed with `mpv file.mp3', at which point
I pulled the USB headset to switch playback to my speakers.

This triggered the following:

        kernel: protection fault trap, code=0
        Stopped at      uaudio_stream_close+0x8a:       movzbl  0x8(%12),%esi
        ddb{1}> bt
        uaudio_stream_close() at uaudio_stream_close+0x8a
        uaudio_stream_open() at uaudio_stream_open+0x601
        uaudio_trigger_output() at uaudio_trigger_output+0x41
        audioioctl() at audioioctl+0x6b
        VOP_IOCTL() at VOP_IOCTL+0x5c
        sys_ioctl() at sys_ioctl+0x2c4
        syscall() at syscall+0x374
        Xsyscall() at Xsyscall+0x128
        end of kernel
        end trace frame: 0x7f7ffffe4e50, count: -10


This never happened before.  Looking at the dmesg below, this line stands
out:

RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^: can't 
set interface

I have no reproducer for this as removing the USB headset and falling
back to internal speakers works (except this time).  Plugging it in and
switching `sndioctl server.device' manually or with hotplugd also works.

First dmesg is from last boot including the failed device removal,
second one is from the reboot immediately after.

OpenBSD 7.0-current (GENERIC.MP) #188: Mon Dec 20 22:32:56 MST 2021
    [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17118130176 (16325MB)
avail mem = 16583335936 (15815MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xbff31020 (17 entries)
bios0: vendor coreboot version "CBET4000 x230-seabios" date 01/07/2020
bios0: LENOVO 2325A95
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT MCFG TCPA APIC DMAR HPET
acpi0: wakeup devices HDEF(S4) EHC1(S4) EHC2(S4) XHC_(S4) SLPB(S3) LID_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.51 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
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=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.12 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.12 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.12 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
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 (RP03)
acpiprt4 at acpi0: bus -1 (RP04)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus -1 (RP06)
acpiprt7 at acpi0: bus -1 (RP07)
acpiprt8 at acpi0: bus -1 (RP08)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "45N1175" serial 11496 type LION oem "SANYO"
acpibat1 at acpi0: BAT1 not present
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
acpithinkpad0 at acpi0: version 1.0
acpicmos0 at acpi0
tpm0 at acpi0 TPM_ 1.2 (TIS) addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
"PNP0C0B" at acpi0 not configured
"BOOT0000" at acpi0 not configured
acpicpu0 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu1 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu2 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu3 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpitz0 at acpi0: critical temperature is 100 degC
acpipwrres0 at acpi0: FPWR, resource for FAN_
acpitz1 at acpi0: critical temperature is 99 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD0
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2594 MHz: speeds: 2601, 2600, 2400, 2200, 2000, 1800, 
1600, 1400, 1200 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi, IVYBRIDGE, gen 7
"Intel Core 3G Thermal" rev 0x09 at pci0 dev 4 function 0 not configured
xhci0 at pci0 dev 20 function 0 "Intel 7 Series xHCI" rev 0x04: msi, xHCI 1.0
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 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address 
3c:97:0e:6e:e9:1b
ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 19
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
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4
pci1 at ppb0 bus 1
sdhc0 at pci1 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4
pci2 at ppb1 bus 2
athn0 at pci2 dev 0 function 0 "Atheros AR9281" rev 0x01: apic 2 int 17
athn0: AR9280 rev 2 (2T2R), ROM rev 22, address 04:f0:21:30:37:de
ppb2 at pci0 dev 28 function 2 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 18
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 QM77 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Samsung SSD 850, EMT0> naa.5002538d410a7bce
sd0: 238475MB, 512 bytes/sector, 488397168 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 16
iic0 at ichiic0
iic0: addr 0x24 03=04 09=35 0a=03 0b=04 0c=05 0d=23 0e=12 0f=21 words 00=00ff 
01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
"Intel 7 Series Thermal" rev 0x04 at pci0 dev 31 function 6 not configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics clickpad, firmware 8.1, 0x1e2b1 0x940300 0x194b40 0xd002a3 
0x123800
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
dt: 451 probes
scsibus2 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <SD/MMC, SU32G, 0080> removable
sd1: 30436MB, 512 bytes/sector, 62333952 sectors
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd2: 238472MB, 512 bytes/sector, 488391473 sectors
root on sd2a (b712848db54bdd1d.a) swap on sd2b dump on sd2b
drm:pid59666:ivb_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
fifo underrun on pipe A
drm:pid59666:intel_cpu_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* CPU pipe 
A FIFO underrun
drm:pid59666:cpt_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
pch fifo underrun on pch transcoder A
drm:pid59666:intel_pch_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* PCH 
transcoder A FIFO underrun
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev1: iclass 3/1
ums1 at uhidev1: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/0, 2 report ids
ucc0 at uhidev3 reportid 1: 7 usages, 7 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0
uplcom0 at uhub0 port 2 configuration 1 interface 0 "Prolific Technology Inc. 
USB-Serial Controller" rev 1.10/3.00 addr 2
ucom0 at uplcom0
uhidev4 at uhub0 port 1 configuration 1 interface 0 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 3
uhidev4: iclass 3/1
ukbd1 at uhidev4: 8 variable keys, 6 key codes
wskbd3 at ukbd1 mux 1
wskbd3: connecting to wsdisplay0
uhidev5 at uhub0 port 1 configuration 1 interface 1 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 3
uhidev5: iclass 3/0
fido0 at uhidev5: input=64, output=64, feature=0
ugen0 at uhub0 port 1 configuration 1 "Yubico YubiKey OTP+FIDO+CCID" rev 
2.00/5.24 addr 3
ucom0 detached
uplcom0 detached
wsmouse3 detached
ums1 detached
uhidev1 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev2 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ucc0 detached
uhid0 detached
uhidev3 detached
wsmouse2 detached
ums0 detached
uhidev0 detached
uhub5 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ukbd1 detached
uhidev4 detached
fido0 detached
uhidev5 detached
ugen0 detached
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev1: iclass 3/1
ums1 at uhidev1: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/0, 2 report ids
ucc0 at uhidev3 reportid 1: 7 usages, 7 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0
wsmouse3 detached
ums1 detached
uhidev1 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev2 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ucc0 detached
uhid0 detached
uhidev3 detached
wsmouse2 detached
ums0 detached
uhidev0 detached
uhub5 detached
drm:pid57311:intel_dp_link_training_clock_recovery *ERROR* [drm] *ERROR* failed 
to enable link training
drm:pid57311:intel_dp_link_training_clock_recovery *ERROR* [drm] *ERROR* failed 
to enable link training
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev1: iclass 3/1
ums1 at uhidev1: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/0, 2 report ids
ucc0 at uhidev3 reportid 1: 7 usages, 7 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0
uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev4 at uhub0 port 2 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uhidev4: iclass 3/0, 35 report ids
ucc1 at uhidev4 reportid 1: 2 usages, 2 keys, enum
wskbd3 at ucc1 mux 1
wskbd3: connecting to wsdisplay0
uhid1 at uhidev4 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev4 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev4 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev4 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev4 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev4 reportid 35: input=0, output=0, feature=40
uaudio0: can't reset interface
uaudio0: can't reset interface
audio1 detached
uaudio0 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev4 detached
uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev4 at uhub0 port 2 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uhidev4: iclass 3/0, 35 report ids
ucc1 at uhidev4 reportid 1: 2 usages, 2 keys, enum
wskbd3 at ucc1 mux 1
wskbd3: connecting to wsdisplay0
uhid1 at uhidev4 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev4 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev4 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev4 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev4 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev4 reportid 35: input=0, output=0, feature=40
cannot forward from 2001:9e8:2264:ce01:edad:c8ea:24cd:94e0 to 64:ff9b::e000:fb 
nxt 17 received on interface 6
audio1 detached
uaudio0 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev4 detached
uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev4 at uhub0 port 2 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 2
uhidev4: iclass 3/0, 35 report ids
ucc1 at uhidev4 reportid 1: 2 usages, 2 keys, enum
wskbd3 at ucc1 mux 1
wskbd3: connecting to wsdisplay0
uhid1 at uhidev4 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev4 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev4 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev4 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev4 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev4 reportid 35: input=0, output=0, feature=40
uaudio0: rec xfer, err = 6
uaudio0: rec xfer, err = 6
uaudio0: can't reset interface
uaudio0: can't reset interface
audio1 detached
uaudio0 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev4 detached
uhidev4 at uhub0 port 2 configuration 1 interface 0 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 2
uhidev4: iclass 3/1
ukbd1 at uhidev4: 8 variable keys, 6 key codes
wskbd3 at ukbd1 mux 1
wskbd3: connecting to wsdisplay0
uhidev5 at uhub0 port 2 configuration 1 interface 1 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 2
uhidev5: iclass 3/0
fido0 at uhidev5: input=64, output=64, feature=0
ugen0 at uhub0 port 2 configuration 1 "Yubico YubiKey OTP+FIDO+CCID" rev 
2.00/5.24 addr 2
uaudio0 at uhub0 port 1 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev6 at uhub0 port 1 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uhidev6: iclass 3/0, 35 report ids
ucc1 at uhidev6 reportid 1: 2 usages, 2 keys, enum
wskbd4 at ucc1 mux 1
wskbd4: connecting to wsdisplay0
uhid1 at uhidev6 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev6 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev6 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev6 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev6 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev6 reportid 35: input=0, output=0, feature=40
uaudio0: rec xfer, err = 13
uaudio0: rec xfer, err = 13
uaudio0: rec xfer, err = 13
uaudio0: rec xfer, err = 13
uaudio0: can't reset interface
uaudio0: can't reset interface
audio1 detached
uaudio0 detached
wskbd4: disconnecting from wsdisplay0
wskbd4 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev6 detached
uaudio0 at uhub0 port 1 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev6 at uhub0 port 1 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uhidev6: iclass 3/0, 35 report ids
ucc1 at uhidev6 reportid 1: 2 usages, 2 keys, enum
wskbd4 at ucc1 mux 1
wskbd4: connecting to wsdisplay0
uhid1 at uhidev6 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev6 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev6 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev6 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev6 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev6 reportid 35: input=0, output=0, feature=40
uaudio0: can't reset interface
uaudio0: can't reset interface
audio1 detached
uaudio0 detached
wskbd4: disconnecting from wsdisplay0
wskbd4 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev6 detached
uaudio0 at uhub0 port 1 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev6 at uhub0 port 1 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uhidev6: iclass 3/0, 35 report ids
ucc1 at uhidev6 reportid 1: 2 usages, 2 keys, enum
wskbd4 at ucc1 mux 1
wskbd4: connecting to wsdisplay0
uhid1 at uhidev6 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev6 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev6 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev6 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev6 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev6 reportid 35: input=0, output=0, feature=40
audio1 detached
uaudio0 detached
wskbd4: disconnecting from wsdisplay0
wskbd4 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev6 detached
uplcom0 at uhub0 port 1 configuration 1 interface 0 "Prolific Technology Inc. 
USB-Serial Controller" rev 1.10/3.00 addr 3
ucom0 at uplcom0
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ukbd1 detached
uhidev4 detached
fido0 detached
uhidev5 detached
ugen0 detached
ucom0 detached
uplcom0 detached
uhub0 detached
uhub3 detached
uhub1 detached
wsmouse3 detached
ums1 detached
uhidev1 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev2 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ucc0 detached
uhid0 detached
uhidev3 detached
wsmouse2 detached
ums0 detached
uhidev0 detached
uhub5 detached
uhub4 detached
uhub2 detached
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 
addr 1
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
sd1 detached
scsibus2 detached
uplcom0 at uhub0 port 1 configuration 1 interface 0 "Prolific Technology Inc. 
USB-Serial Controller" rev 1.10/3.00 addr 2
ucom0 at uplcom0
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
scsibus2 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <SD/MMC, SU32G, 0080> removable
sd1: 30436MB, 512 bytes/sector, 62333952 sectors
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev1: iclass 3/1
ums1 at uhidev1: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/0, 2 report ids
ucc0 at uhidev3 reportid 1: 7 usages, 7 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0
uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev4 at uhub0 port 2 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uhidev4: iclass 3/0, 35 report ids
ucc1 at uhidev4 reportid 1: 2 usages, 2 keys, enum
wskbd3 at ucc1 mux 1
wskbd3: connecting to wsdisplay0
uhid1 at uhidev4 reportid 4: input=0, output=36, feature=0
uhid2 at uhidev4 reportid 5: input=32, output=0, feature=0
uhid3 at uhidev4 reportid 6: input=0, output=36, feature=0
uhid4 at uhidev4 reportid 7: input=32, output=0, feature=0
uhid5 at uhidev4 reportid 8: input=1, output=0, feature=0
uhid6 at uhidev4 reportid 35: input=0, output=0, feature=40
uaudio0: rec xfer, err = 6
ucom0 detached
uplcom0 detached
audio1 detached
uaudio0 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ucc1 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhid6 detached
uhidev4 detached
uhub0 detached
uhub3 detached
uhub1 detached
wsmouse3 detached
ums1 detached
uhidev1 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev2 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ucc0 detached
uhid0 detached
uhidev3 detached
wsmouse2 detached
ums0 detached
uhidev0 detached
uhub5 detached
uhub4 detached
uhub2 detached
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00 
addr 1
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
uhub2 at usb2 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 
addr 1
sd1 detached
scsibus2 detached
uplcom0 at uhub0 port 1 configuration 1 interface 0 "Prolific Technology Inc. 
USB-Serial Controller" rev 1.10/3.00 addr 2
ucom0 at uplcom0
uaudio0 at uhub0 port 2 configuration 1 interface 1 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uaudio0: class v1, full-speed, sync, channels: 2 play, 2 rec, 5 ctls
audio1 at uaudio0
uhidev0 at uhub0 port 2 configuration 1 interface 3 "Razer Razer Kraken X USB" 
rev 2.00/0.34 addr 3
uhidev0: iclass 3/0, 35 report ids
ucc0 at uhidev0 reportid 1: 2 usages, 2 keys, enum
wskbd1 at ucc0 mux 1
wskbd1: connecting to wsdisplay0
uhid0 at uhidev0 reportid 4: input=0, output=36, feature=0
uhid1 at uhidev0 reportid 5: input=32, output=0, feature=0
uhid2 at uhidev0 reportid 6: input=0, output=36, feature=0
uhid3 at uhidev0 reportid 7: input=32, output=0, feature=0
uhid4 at uhidev0 reportid 8: input=1, output=0, feature=0
uhid5 at uhidev0 reportid 35: input=0, output=0, feature=40
scsibus2 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <SD/MMC, SU32G, 0080> removable
sd1: 30436MB, 512 bytes/sector, 62333952 sectors
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev1 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev1: iclass 3/1
ums0 at uhidev1: 5 buttons
wsmouse2 at ums0 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ums1 at uhidev2: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev3 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/1
ukbd0 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd0 mux 1
wskbd2: connecting to wsdisplay0
uhidev4 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev4: iclass 3/0, 2 report ids
ucc1 at uhidev4 reportid 1: 7 usages, 7 keys, enum
wskbd3 at ucc1 mux 1
wskbd3: connecting to wsdisplay0
uhid6 at uhidev4 reportid 2: input=1, output=0, feature=0
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
ucom0 detached
uplcom0 detached
uhidev5 at uhub0 port 1 configuration 1 interface 0 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 2
uhidev5: iclass 3/1
ukbd1 at uhidev5: 8 variable keys, 6 key codes
wskbd4 at ukbd1 mux 1
wskbd4: connecting to wsdisplay0
uhidev6 at uhub0 port 1 configuration 1 interface 1 "Yubico YubiKey 
OTP+FIDO+CCID" rev 2.00/5.24 addr 2
uhidev6: iclass 3/0
fido0 at uhidev6: input=64, output=64, feature=0
ugen0 at uhub0 port 1 configuration 1 "Yubico YubiKey OTP+FIDO+CCID" rev 
2.00/5.24 addr 2
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start playback
uaudio0: can't set interface
uaudio0: can't reset interface
audio1: failed to start recording
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't reset interface
uaudio0: can't reset interface
audio1 detached
uaudio0 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ucc0 detached
uhid0 detached
uhid1 detached
uhid2 detached
uhid3 detached
uhid4 detached
uhid5 detached
uhidev0 detached
RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^RA\M-/\M-^: can't 
set interface

OpenBSD 7.0-current (GENERIC.MP) #188: Mon Dec 20 22:32:56 MST 2021
    [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17118130176 (16325MB)
avail mem = 16583335936 (15815MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xbff31020 (17 entries)
bios0: vendor coreboot version "CBET4000 x230-seabios" date 01/07/2020
bios0: LENOVO 2325A95
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT MCFG TCPA APIC DMAR HPET
acpi0: wakeup devices HDEF(S4) EHC1(S4) EHC2(S4) XHC_(S4) SLPB(S3) LID_(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.51 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
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=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.11 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.11 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-3320M CPU @ 2.60GHz, 2594.11 MHz, 06-3a-09
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,F16C,RDRAND,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
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 (RP03)
acpiprt4 at acpi0: bus -1 (RP04)
acpiprt5 at acpi0: bus -1 (RP05)
acpiprt6 at acpi0: bus -1 (RP06)
acpiprt7 at acpi0: bus -1 (RP07)
acpiprt8 at acpi0: bus -1 (RP08)
acpiec0 at acpi0
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpiac0 at acpi0: AC unit offline
acpibat0 at acpi0: BAT0 model "45N1175" serial 11496 type LION oem "SANYO"
acpibat1 at acpi0: BAT1 not present
acpibtn0 at acpi0: SLPB
acpibtn1 at acpi0: LID_
acpithinkpad0 at acpi0: version 1.0
acpicmos0 at acpi0
tpm0 at acpi0 TPM_ 1.2 (TIS) addr 0xfed40000/0x5000, device 0x0000104a rev 0x4e
"PNP0C0B" at acpi0 not configured
"BOOT0000" at acpi0 not configured
acpicpu0 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu1 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu2 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpicpu3 at acpi0: C3(200@90 mwait.1@0x30), C2(500@63 mwait.1@0x10), C1(1000@1 
mwait.1), PSS
acpitz0 at acpi0: critical temperature is 100 degC
acpipwrres0 at acpi0: FPWR, resource for FAN_
acpitz1 at acpi0: critical temperature is 99 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: LCD0
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 2594 MHz: speeds: 2601, 2600, 2400, 2200, 2000, 1800, 
1600, 1400, 1200 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi, IVYBRIDGE, gen 7
"Intel Core 3G Thermal" rev 0x09 at pci0 dev 4 function 0 not configured
xhci0 at pci0 dev 20 function 0 "Intel 7 Series xHCI" rev 0x04: msi, xHCI 1.0
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 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address 
3c:97:0e:6e:e9:1b
ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 19
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
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4
pci1 at ppb0 bus 1
sdhc0 at pci1 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4
pci2 at ppb1 bus 2
athn0 at pci2 dev 0 function 0 "Atheros AR9281" rev 0x01: apic 2 int 17
athn0: AR9280 rev 2 (2T2R), ROM rev 22, address 04:f0:21:30:37:de
ppb2 at pci0 dev 28 function 2 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 18
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 QM77 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Samsung SSD 850, EMT0> naa.5002538d410a7bce
sd0: 238475MB, 512 bytes/sector, 488397168 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 16
iic0 at ichiic0
iic0: addr 0x24 03=04 09=53 0a=32 0b=11 0c=07 0d=25 0e=12 0f=21 words 00=00ff 
01=00ff 02=00ff 03=04ff 04=00ff 05=00ff 06=00ff 07=00ff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
"Intel 7 Series Thermal" rev 0x04 at pci0 dev 31 function 6 not configured
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics clickpad, firmware 8.1, 0x1e2b1 0x940300 0x194b40 0xd002a3 
0x123800
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
dt: 451 probes
scsibus2 at sdmmc0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <SD/MMC, SU32G, 0080> removable
sd1: 30436MB, 512 bytes/sector, 62333952 sectors
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
uhub4 at uhub2 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 
2.00/0.00 addr 2
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
sd2 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd2: 238472MB, 512 bytes/sector, 488391473 sectors
root on sd2a (b712848db54bdd1d.a) swap on sd2b dump on sd2b
WARNING: / was not properly unmounted
drm:pid13776:ivb_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
fifo underrun on pipe A
drm:pid13776:intel_cpu_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* CPU pipe 
A FIFO underrun
drm:pid13776:cpt_set_fifo_underrun_reporting *ERROR* [drm] *ERROR* uncleared 
pch fifo underrun on pch transcoder A
drm:pid13776:intel_pch_fifo_underrun_irq_handler *ERROR* [drm] *ERROR* PCH 
transcoder A FIFO underrun
inteldrm0: 1366x768, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
athn0: radio is disabled by hardware switch
athn0: unable to reset hardware; reset status 1
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x100a" rev 
2.00/0.00 addr 3
uhidev0 at uhub5 port 2 configuration 1 interface 0 "Logitech USB Trackball" 
rev 1.10/14.00 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 5 buttons
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 1 configuration 1 interface 0 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev1: iclass 3/1
ums1 at uhidev1: 3 buttons, Z dir
wsmouse3 at ums1 mux 0
uhidev2 at uhub5 port 1 configuration 1 interface 1 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev3 at uhub5 port 1 configuration 1 interface 2 "Kinesis Advantage2 
Keyboard" rev 2.00/1.00 addr 5
uhidev3: iclass 3/0, 2 report ids
ucc0 at uhidev3 reportid 1: 7 usages, 7 keys, enum
wskbd2 at ucc0 mux 1
wskbd2: connecting to wsdisplay0
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0

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