Aaron Mason writes:
> Looks to me like you're not running bsd.mp. A dmesg would clear this up.
Indeed I was not running bsd.mp. I switched to bsd.mp, and then 2 of 4
CPUs were online. Then I set "sysctl hw.smt = 1" to get all 4 online.
Otto Moerbeek writes:
> On Sun, Apr 07, 2019 at 01:54:35PM +0000, Ipsen S Ripsbusker wrote:
> > ...
> > Also, now that I have realized this, I have a theory about a related
> > issue, and I would like to know how I can debug it. I am using softraid
> > CRYPTO, and I have found that accessing the disk with one process will
> > interrupt the other processes accessing the disk. Now I wonder this
> > happens because the sole core must switch encryption/decription
> > processes for the different files. How could I determine whether this is
> > indeed happening?
> > ...
>
> This type of question *requires* a dmesg.
>
> -Otto
The interruptions continued after I started using 2 CPUs, and they seem
to have stopped now that I have 4 CPUs. I am still curious for real
debugging though.
Thanks
$ dmesg
OpenBSD 6.4 (GENERIC.MP) #364: Thu Oct 11 13:30:23 MDT 2018
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 16845565952 (16065MB)
avail mem = 16325763072 (15569MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xbae9c000 (69 entries)
bios0: vendor LENOVO version "G4ETA7WW (2.67 )" date 08/24/2016
bios0: LENOVO 2392ASU
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC TCPA SSDT SSDT SSDT HPET APIC MCFG ECDT FPDT ASF!
UEFI UEFI MSDM SSDT SSDT UEFI DBG2
acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP3(S4) XHCI(S3) EHC1(S3)
EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz, 2893.95 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,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) i7-3520M CPU @ 2.90GHz, 2893.43 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,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) i7-3520M CPU @ 2.90GHz, 2893.43 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,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) i7-3520M CPU @ 2.90GHz, 2893.43 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,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
acpimcfg0 at acpi0
acpimcfg0: addr 0xf8000000, bus 0-63
acpiec0 at acpi0
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (PEG_)
acpiprt2 at acpi0: bus 2 (EXP1)
acpiprt3 at acpi0: bus 3 (EXP2)
acpiprt4 at acpi0: bus 4 (EXP3)
acpicpu0 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C2(350@80 mwait.1@0x20), C1(1000@1 mwait.1), PSS
acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1, EHC2
acpitz0 at acpi0: critical temperature is 103 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpicmos0 at acpi0
tpm0 at acpi0: TPM_ addr 0xfed40000/0x5000: device 0x0000104a rev 0x4e
acpibat0 at acpi0: BAT0 model "45N1011" serial 2086 type LION oem "LGC"
acpiac0 at acpi0: AC unit online
"LEN0078" at acpi0 not configured
acpithinkpad0 at acpi0
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpivideo0 at acpi0: VID_
acpivout at acpivideo0 not configured
acpivideo1 at acpi0: VID_
acpivout at acpivideo1 not configured
cpu0: Enhanced SpeedStep 2893 MHz: speeds: 2901, 2900, 2800, 2700, 2500, 2400,
2300, 2200, 2000, 1900, 1800, 1700, 1600, 1400, 1300, 1200 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
ppb0 at pci0 dev 1 function 0 "Intel Core 3G PCIE" rev 0x09: msi
pci1 at ppb0 bus 1
1:0:0: mem address conflict 0xfff80000/0x80000
vendor "NVIDIA", unknown product 0x0def (class display subclass VGA, rev 0xa1)
at pci1 dev 0 function 0 not configured
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1600x900, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
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
puc0 at pci0 dev 22 function 3 "Intel 7 Series KT" rev 0x04: ports: 16 com
com4 at puc0 port 0 apic 2 int 19: ns16550a, 16 byte fifo
com4: probed fifo depth: 0 bytes
em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address
3c:97:0e:eb:a4:eb
ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 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
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi
pci2 at ppb1 bus 2
sdhc0 at pci2 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x05: apic 2 int 16
sdhc0: SDHC 3.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
"Ricoh 5U832 Firewire" rev 0x04 at pci2 dev 0 function 3 not configured
ppb2 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
iwn0 at pci3 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi,
MIMO 2T2R, MoW, address e0:9d:31:54:37:64
ppb3 at pci0 dev 28 function 2 "Intel 7 Series PCIE" rev 0xc4: msi
pci4 at ppb3 bus 4
ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 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 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
ahci0: port 2: 3.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, P3-2TB, T180> SCSI3 0/direct fixed
naa.5000000000000000
sd0: 1953514MB, 512 bytes/sector, 4000797360 sectors, thin
sd1 at scsibus1 targ 2 lun 0: <ATA, MT-1TB, T180> SCSI3 0/direct fixed
naa.5000000000000000
sd1: 976762MB, 512 bytes/sector, 2000409264 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
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, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics touchpad, firmware 7.2, 0x1c0b1 0xb40000
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
error: [drm:pid0:cpt_set_fifo_underrun_reporting] *ERROR* uncleared pch fifo
underrun on pch transcoder A
error: [drm:pid0:intel_pch_fifo_underrun_irq_handler] *ERROR* PCH transcoder A
FIFO underrun
umass0 at uhub0 port 1 configuration 1 interface 0 "Flash USB Disk" rev
2.00/0.00 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd2 at scsibus2 targ 1 lun 0: <Flash, USB Disk, 2.10> SCSI2 0/direct removable
serial.19081320672895025497
sd2: 120MB, 512 bytes/sector, 247776 sectors
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.00 addr 2
ugen0 at uhub3 port 3 "Auth Biometric Coprocessor" rev 1.10/0.01 addr 3
uvideo0 at uhub3 port 6 configuration 1 interface 0 "Chicony Electronics Co.,
Ltd. Integrated Camera" rev 2.00/5.20 addr 4
video0 at uvideo0
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 0x1009" rev
2.00/0.00 addr 3
uhidev0 at uhub5 port 1 configuration 1 interface 0 "Logitech USB Optical
Mouse" rev 2.00/43.01 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 3 buttons, Z dir
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 2 configuration 1 interface 0 "Microdia / Sonix
Technology Co., Ltd. USB Keyboard" rev 2.00/1.02 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev2 at uhub5 port 2 configuration 1 interface 1 "Microdia / Sonix
Technology Co., Ltd. USB Keyboard" rev 2.00/1.02 addr 5
uhidev2: iclass 3/1, 1 report id
uhid0 at uhidev2 reportid 1: input=2, output=0, feature=0
uhidev3 at uhub5 port 4 configuration 1 interface 0 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev4 at uhub5 port 4 configuration 1 interface 1 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev4: iclass 3/0
uhid1 at uhidev4: input=32, output=32, feature=0
uhidev5 at uhub5 port 4 configuration 1 interface 2 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev5: iclass 3/0
ukbd2 at uhidev5: 128 variable keys, 0 key codes
wskbd3 at ukbd2 mux 1
wskbd3: connecting to wsdisplay0
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
sd3 at scsibus4 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed
sd3: 976756MB, 512 bytes/sector, 2000397143 sectors
softraid0: volume sd3 is roaming, it used to be sd4, updating metadata
root on sd3a (9067e68ce463822c.a) swap on sd3b dump on sd3b
wsmouse2 detached
ums0 detached
uhidev0 detached
wskbd1: disconnecting from wsdisplay0
wskbd1 detached
ukbd0 detached
uhidev1 detached
uhid0 detached
uhidev2 detached
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ukbd1 detached
uhidev3 detached
uhid1 detached
uhidev4 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ukbd2 detached
uhidev5 detached
uhub5 detached
acpivideo1: unknown event 0xdf
uhub5 at uhub4 port 8 configuration 1 interface 0 "Lenovo product 0x1009" rev
2.00/0.00 addr 3
acpivideo1: unknown event 0xdf
uhidev0 at uhub5 port 1 configuration 1 interface 0 "Logitech USB Optical
Mouse" rev 2.00/43.01 addr 4
uhidev0: iclass 3/1
ums0 at uhidev0: 3 buttons, Z dir
wsmouse2 at ums0 mux 0
uhidev1 at uhub5 port 2 configuration 1 interface 0 "Microdia / Sonix
Technology Co., Ltd. USB Keyboard" rev 2.00/1.02 addr 5
uhidev1: iclass 3/1
ukbd0 at uhidev1: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev2 at uhub5 port 2 configuration 1 interface 1 "Microdia / Sonix
Technology Co., Ltd. USB Keyboard" rev 2.00/1.02 addr 5
uhidev2: iclass 3/1, 1 report id
uhid0 at uhidev2 reportid 1: input=2, output=0, feature=0
uhidev3 at uhub5 port 4 configuration 1 interface 0 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev4 at uhub5 port 4 configuration 1 interface 1 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev4: iclass 3/0
uhid1 at uhidev4: input=32, output=32, feature=0
uhidev5 at uhub5 port 4 configuration 1 interface 2 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev5: iclass 3/0
ukbd2 at uhidev5: 128 variable keys, 0 key codes
wskbd3 at ukbd2 mux 1
wskbd3: connecting to wsdisplay0
firefox[99209]: pledge "tty", syscall 54
firefox[71262]: pledge "tty", syscall 54
firefox[88752]: pledge "tty", syscall 54
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ukbd1 detached
uhidev3 detached
uhid1 detached
uhidev4 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ukbd2 detached
uhidev5 detached
uhidev3 at uhub5 port 3 configuration 1 interface 0 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev4 at uhub5 port 3 configuration 1 interface 1 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev4: iclass 3/0
uhid1 at uhidev4: input=32, output=32, feature=0
uhidev5 at uhub5 port 3 configuration 1 interface 2 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev5: iclass 3/0
ukbd2 at uhidev5: 128 variable keys, 0 key codes
wskbd3 at ukbd2 mux 1
wskbd3: connecting to wsdisplay0
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
firefox[27680]: pledge "tty", syscall 54
error: [drm:pid12100:intel_pipe_update_start] *ERROR* Potential atomic update
failure on pipe B
wskbd2: disconnecting from wsdisplay0
wskbd2 detached
ukbd1 detached
uhidev3 detached
uhid1 detached
uhidev4 detached
wskbd3: disconnecting from wsdisplay0
wskbd3 detached
ukbd2 detached
uhidev5 detached
uhidev3 at uhub5 port 3 configuration 1 interface 0 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd2 at ukbd1 mux 1
wskbd2: connecting to wsdisplay0
uhidev4 at uhub5 port 3 configuration 1 interface 1 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev4: iclass 3/0
uhid1 at uhidev4: input=32, output=32, feature=0
uhidev5 at uhub5 port 3 configuration 1 interface 2 "technomancy Atreus" rev
1.10/0.24 addr 6
uhidev5: iclass 3/0
ukbd2 at uhidev5: 128 variable keys, 0 key codes
wskbd3 at ukbd2 mux 1
wskbd3: connecting to wsdisplay0
uhidev6 at uhub0 port 2 configuration 1 interface 0 "TMK/Cub Ergodox" rev
1.10/0.01 addr 3
uhidev6: iclass 3/1
ukbd3 at uhidev6: 8 variable keys, 6 key codes
wskbd4 at ukbd3 mux 1
wskbd4: connecting to wsdisplay0
uhidev7 at uhub0 port 2 configuration 1 interface 1 "TMK/Cub Ergodox" rev
1.10/0.01 addr 3
uhidev7: iclass 3/1
ums1 at uhidev7: 5 buttons, Z and W dir
wsmouse3 at ums1 mux 0
uhidev8 at uhub0 port 2 configuration 1 interface 2 "TMK/Cub Ergodox" rev
1.10/0.01 addr 3
uhidev8: iclass 3/0, 3 report ids
uhid2 at uhidev8 reportid 2: input=2, output=0, feature=0
uhid3 at uhidev8 reportid 3: input=2, output=0, feature=0
uhidev9 at uhub0 port 2 configuration 1 interface 3 "TMK/Cub Ergodox" rev
1.10/0.01 addr 3
uhidev9: iclass 3/0
uhid4 at uhidev9: input=32, output=32, feature=0
uhidev10 at uhub0 port 2 configuration 1 interface 4 "TMK/Cub Ergodox" rev
1.10/0.01 addr 3
uhidev10: iclass 3/0
ukbd4 at uhidev10: 128 variable keys, 0 key codes
wskbd5 at ukbd4 mux 1
wskbd5: connecting to wsdisplay0
wskbd4: disconnecting from wsdisplay0
wskbd4 detached
ukbd3 detached
uhidev6 detached
wsmouse3 detached
ums1 detached
uhidev7 detached
uhid2 detached
uhid3 detached
uhidev8 detached
uhid4 detached
uhidev9 detached
wskbd5: disconnecting from wsdisplay0
wskbd5 detached
ukbd4 detached
uhidev10 detached
