Another user on misc@ confirmed this, so I am submitting it to bug@.

Please let me know if I need to do anything else.

Many thanks!
Mike.




I run NUT on OpenBSD to monitor a Cyperpower UPS.  The UPS plugs into
the OpenBSD box via a USB connection.

OpenBSD 6.8, I had no problems, everything ran fine.  When the power
went out, NUT saw that and reacted according to configuration.

After I upgraded to OpenBSD 6.9 (a fresh install, not an in-place
upgrade), when the power dropped, I'd be greeted with a blue crash screen.

It seems that when the power drops, the UPS temporarily drops the USB
connection, seemingly the equivalent of unplugging the USB connector.

I am able to reproduce that 100% by booting up OpenBSD 6.9 with the UPS
communications cable plugged into the USB port.  When I unplugged that
USB connector, the crash occurs.

This first occurred on my production box which is a Supermicro
motherboard.  I can provide that dmesg if needed.


Both OpenBSD 6.8 and current below are fresh installs on a test Lenovo
laptop.

On OpenBSD 6.8, when I plug in the UPS and unplug it, here is what I see
on the console (dmesg is included):

vvv========= OpenBSD 6.8 ======================

OpenBSD 6.8 (GENERIC.MP) #3: Sat Jun  5 10:34:16 MDT 2021

t...@syspatch-68-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4129800192 (3938MB)
avail mem = 3989590016 (3804MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe0010 (78 entries)
bios0: vendor LENOVO version "6IET75WW (1.35 )" date 02/01/2011
bios0: LENOVO 2522DU5
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET ASF! SLIC BOOT SSDT
TCPA SSDT SSDT SSDT
acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP1(S4) EXP2(S4)
EXP3(S4) EXP4(S4) EXP5(S4) EHC1(S3) EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiec0 at acpi0
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.44 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 133MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.01 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.02 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 5 (application processor)
cpu3: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.01 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 2, package 0
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins, remapped
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
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 -1 (EXP3)
acpiprt5 at acpi0: bus 5 (EXP4)
acpiprt6 at acpi0: bus 13 (EXP5)
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpipci0 at acpi0 UNCR
acpipci1 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpicmos0 at acpi0
acpibat0 at acpi0: BAT0 model "42T4911" serial 21260 type LION oem "LGC"
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0: version 1.0
"*pnp0c14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpicpu0 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu1 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu2 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu3 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpipwrres0 at acpi0: PUBS, resource for EHC1, EHC2
acpitz0 at acpi0: critical temperature is 100 degC
acpivideo0 at acpi0: VID_
acpivout0 at acpivideo0: LCD0
acpivideo1 at acpi0: VID_
acpivout1 at acpivideo1: LCD0
cpu0: using IvyBridge MDS workaround
cpu0: Enhanced SpeedStep 2926 MHz: speeds: 2667, 2666, 2533, 2399, 2266,
2133, 1999, 1866, 1733, 1599, 1466, 1333, 1199 MHz
pci0 at mainbus0 bus 255
pchb0 at pci0 dev 0 function 0 "Intel QuickPath" rev 0x02
pchb1 at pci0 dev 0 function 1 "Intel QuickPath" rev 0x02
pchb2 at pci0 dev 2 function 0 "Intel QPI Link" rev 0x02
pchb3 at pci0 dev 2 function 1 "Intel QPI Physical" rev 0x02
pchb4 at pci0 dev 2 function 2 "Intel Reserved" rev 0x02
pchb5 at pci0 dev 2 function 3 "Intel Reserved" rev 0x02
pci1 at mainbus0 bus 0
pchb6 at pci1 dev 0 function 0 "Intel Core Host" rev 0x02
ppb0 at pci1 dev 1 function 0 "Intel 3400 PCIE" rev 0x02: msi
pci2 at ppb0 bus 1
vga1 at pci2 dev 0 function 0 vendor "NVIDIA", unknown product 0x0a6c
rev 0xa2
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
azalia0 at pci2 dev 0 function 1 vendor "NVIDIA", unknown product 0x0be3
rev 0xa1: msi
azalia0: no supported codecs
"Intel 3400 MEI" rev 0x06 at pci1 dev 22 function 0 not configured
em0 at pci1 dev 25 function 0 "Intel 82577LM" rev 0x06: msi, address
f0:de:f1:50:6e:0a
ehci0 at pci1 dev 26 function 0 "Intel 3400 USB" rev 0x06: apic 1 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
azalia1 at pci1 dev 27 function 0 "Intel 3400 HD Audio" rev 0x06: msi
azalia1: codecs: Conexant/0x5069
audio0 at azalia1
ppb1 at pci1 dev 28 function 0 "Intel 3400 PCIE" rev 0x06: msi
pci3 at ppb1 bus 2
ppb2 at pci1 dev 28 function 1 "Intel 3400 PCIE" rev 0x06: msi
pci4 at ppb2 bus 3
iwn0 at pci4 dev 0 function 0 "Intel Centrino Advanced-N 6200" rev 0x35:
msi, MIMO 2T2R, MoW, address 18:3d:a2:2d:55:28
ppb3 at pci1 dev 28 function 3 "Intel 3400 PCIE" rev 0x06: msi
pci5 at ppb3 bus 5
ppb4 at pci1 dev 28 function 4 "Intel 3400 PCIE" rev 0x06: msi
pci6 at ppb4 bus 13
sdhc0 at pci6 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x01: apic 1 int 16
sdhc0: SDHC 1.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed
"Ricoh 5U230 Memory Stick" rev 0x01 at pci6 dev 0 function 1 not configured
"Ricoh 5U832 Firewire" rev 0x01 at pci6 dev 0 function 3 not configured
ehci1 at pci1 dev 29 function 0 "Intel 3400 USB" rev 0x06: apic 1 int 19
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
ppb5 at pci1 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa6
pci7 at ppb5 bus 14
pcib0 at pci1 dev 31 function 0 "Intel QM57 LPC" rev 0x06
ahci0 at pci1 dev 31 function 2 "Intel 3400 AHCI" rev 0x06: msi, AHCI 1.3
ahci0: port 0: 1.5Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Hitachi HTS72106, MC3O>
t10.ATA_Hitachi_HTS721060G9SA00_MPCC18Y3GN0RVJ
sd0: 55796MB, 512 bytes/sector, 114270345 sectors
cd0 at scsibus1 targ 1 lun 0: <Optiarc, DVD RW AD-7930H, 1.D1> removable
ichiic0 at pci1 dev 31 function 3 "Intel 3400 SMBus" rev 0x06: apic 1 int 23
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR3 SDRAM PC3-10600 SO-DIMM
spdmem1 at iic0 addr 0x51: 2GB DDR3 SDRAM PC3-10600 SO-DIMM
itherm0 at pci1 dev 31 function 6 "Intel 3400 Thermal" rev 0x06
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.00 addr 2
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.00 addr 2
ugen0 at uhub3 port 4 "Qualcomm Incorporated Qualcomm Gobi 2000" rev
2.00/0.02 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (48f9eea79e513ca0.a) swap on sd0b dump on sd0b
uhidev0 at uhub3 port 1 configuration 1 interface 0 "CPS CP1500AVRLCDa"
rev 2.00/2.00 addr 4
uhidev0: iclass 3/0, 28 report ids
upd0 at uhidev0
upd0 detached
uhidev0 detached

^^^================= OpenBSD 6.8


For OpenBSD 6.9, I can plug in the UPS USB cable OK, but when I unplug
it, there's a crash.  I tried OpenBSD 6.9 release and current, both have
the issue.

Here's the dmesg for OpenBSD 6.9 current

vvv========OpenBSD 6.9 current =====================

OpenBSD 6.9-current (GENERIC.MP) #124: Sat Jul 10 22:50:17 MDT 2021
    dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4129800192 (3938MB)
avail mem = 3988602880 (3803MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe0010 (78 entries)
bios0: vendor LENOVO version "6IET75WW (1.35 )" date 02/01/2011
bios0: LENOVO 2522DU5
acpi0 at bios0: ACPI 4.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SSDT ECDT APIC MCFG HPET ASF! SLIC BOOT SSDT
TCPA SSDT SSDT SSDT
acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP1(S4) EXP2(S4)
EXP3(S4) EXP4(S4) EXP5(S4) EHC1(S3) EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiec0 at acpi0
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.55 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 132MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.01 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.02 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 5 (application processor)
cpu3: Intel(R) Core(TM) i5 CPU M 560 @ 2.67GHz, 2926.01 MHz, 06-25-05
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,POPCNT,AES,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,L1DF,SSBD,SENSOR,ARAT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 2, package 0
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 20, 24 pins, remapped
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318179 Hz
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 -1 (EXP3)
acpiprt5 at acpi0: bus 5 (EXP4)
acpiprt6 at acpi0: bus 13 (EXP5)
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpipci0 at acpi0 UNCR
acpipci1 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
acpicmos0 at acpi0
acpibat0 at acpi0: BAT0 model "42T4911" serial 21260 type LION oem "LGC"
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0: version 1.0
"*pnp0c14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpicpu0 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu1 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu2 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpicpu3 at acpi0: C3(350@245 mwait.3@0x20), C2(500@205 mwait.3@0x10),
C1(1000@3 mwait.1), PSS
acpipwrres0 at acpi0: PUBS, resource for EHC1, EHC2
acpitz0 at acpi0: critical temperature is 100 degC
acpivideo0 at acpi0: VID_
acpivout0 at acpivideo0: LCD0
acpivideo1 at acpi0: VID_
acpivout1 at acpivideo1: LCD0
cpu0: using IvyBridge MDS workaround
cpu0: Enhanced SpeedStep 2926 MHz: speeds: 2667, 2666, 2533, 2399, 2266,
2133, 1999, 1866, 1733, 1599, 1466, 1333, 1199 MHz
pci0 at mainbus0 bus 255
pchb0 at pci0 dev 0 function 0 "Intel QuickPath" rev 0x02
pchb1 at pci0 dev 0 function 1 "Intel QuickPath" rev 0x02
pchb2 at pci0 dev 2 function 0 "Intel QPI Link" rev 0x02
pchb3 at pci0 dev 2 function 1 "Intel QPI Physical" rev 0x02
pchb4 at pci0 dev 2 function 2 "Intel Reserved" rev 0x02
pchb5 at pci0 dev 2 function 3 "Intel Reserved" rev 0x02
pci1 at mainbus0 bus 0
pchb6 at pci1 dev 0 function 0 "Intel Core Host" rev 0x02
ppb0 at pci1 dev 1 function 0 "Intel 3400 PCIE" rev 0x02: msi
pci2 at ppb0 bus 1
vga1 at pci2 dev 0 function 0 vendor "NVIDIA", unknown product 0x0a6c
rev 0xa2
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
azalia0 at pci2 dev 0 function 1 vendor "NVIDIA", unknown product 0x0be3
rev 0xa1: msi
azalia0: no supported codecs
"Intel 3400 MEI" rev 0x06 at pci1 dev 22 function 0 not configured
em0 at pci1 dev 25 function 0 "Intel 82577LM" rev 0x06: msi, address
f0:de:f1:50:6e:0a
ehci0 at pci1 dev 26 function 0 "Intel 3400 USB" rev 0x06: apic 1 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
azalia1 at pci1 dev 27 function 0 "Intel 3400 HD Audio" rev 0x06: msi
azalia1: codecs: Conexant/0x5069
audio0 at azalia1
ppb1 at pci1 dev 28 function 0 "Intel 3400 PCIE" rev 0x06: msi
pci3 at ppb1 bus 2
ppb2 at pci1 dev 28 function 1 "Intel 3400 PCIE" rev 0x06: msi
pci4 at ppb2 bus 3
iwn0 at pci4 dev 0 function 0 "Intel Centrino Advanced-N 6200" rev 0x35:
msi, MIMO 2T2R, MoW, address 18:3d:a2:2d:55:28
ppb3 at pci1 dev 28 function 3 "Intel 3400 PCIE" rev 0x06: msi
pci5 at ppb3 bus 5
ppb4 at pci1 dev 28 function 4 "Intel 3400 PCIE" rev 0x06: msi
pci6 at ppb4 bus 13
sdhc0 at pci6 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x01: apic 1 int 16
sdhc0: SDHC 1.0, 50 MHz base clock
sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed
"Ricoh 5U230 Memory Stick" rev 0x01 at pci6 dev 0 function 1 not configured
"Ricoh 5U832 Firewire" rev 0x01 at pci6 dev 0 function 3 not configured
ehci1 at pci1 dev 29 function 0 "Intel 3400 USB" rev 0x06: apic 1 int 19
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev
2.00/1.00 addr 1
ppb5 at pci1 dev 30 function 0 "Intel 82801BAM Hub-to-PCI" rev 0xa6
pci7 at ppb5 bus 14
pcib0 at pci1 dev 31 function 0 "Intel QM57 LPC" rev 0x06
ahci0 at pci1 dev 31 function 2 "Intel 3400 AHCI" rev 0x06: msi, AHCI 1.3
ahci0: port 0: 1.5Gb/s
ahci0: port 1: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, Hitachi HTS72106, MC3O>
t10.ATA_Hitachi_HTS721060G9SA00_MPCC18Y3GN0RVJ
sd0: 55796MB, 512 bytes/sector, 114270345 sectors
cd0 at scsibus1 targ 1 lun 0: <Optiarc, DVD RW AD-7930H, 1.D1> removable
ichiic0 at pci1 dev 31 function 3 "Intel 3400 SMBus" rev 0x06: apic 1 int 23
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 2GB DDR3 SDRAM PC3-10600 SO-DIMM
spdmem1 at iic0 addr 0x51: 2GB DDR3 SDRAM PC3-10600 SO-DIMM
itherm0 at pci1 dev 31 function 6 "Intel 3400 Thermal" rev 0x06
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
aps0 at isa0 port 0x1600/31
dt: 445 probes
uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.00 addr 2
uhub3 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching
Hub" rev 2.00/0.00 addr 2
ugen0 at uhub3 port 4 "Qualcomm Incorporated Qualcomm Gobi 2000" rev
2.00/0.02 addr 3
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (8d9d6b318da767da.a) swap on sd0b dump on sd0b
uhidev0 at uhub3 port 1 configuration 1 interface 0 "CPS CP1500AVRLCDa"
rev 2.00/2.00 addr 4
uhidev0: iclass 3/0, 28 report ids
upd0 at uhidev0
uhid0 at uhidev0 reportid 1: input=0, output=0, feature=1
uhid1 at uhidev0 reportid 2: input=0, output=0, feature=1
uhid2 at uhidev0 reportid 3: input=0, output=0, feature=1
uhid3 at uhidev0 reportid 4: input=0, output=0, feature=1
uhid4 at uhidev0 reportid 5: input=0, output=0, feature=1
uhid5 at uhidev0 reportid 6: input=0, output=0, feature=1
uhid6 at uhidev0 reportid 7: input=0, output=0, feature=6
uhid7 at uhidev0 reportid 8: input=5, output=0, feature=5
uhid8 at uhidev0 reportid 9: input=0, output=0, feature=2
uhid9 at uhidev0 reportid 10: input=0, output=0, feature=2
uhid10 at uhidev0 reportid 11: input=1, output=0, feature=1
uhid11 at uhidev0 reportid 12: input=1, output=0, feature=1
uhid12 at uhidev0 reportid 13: input=0, output=0, feature=1
uhid13 at uhidev0 reportid 14: input=0, output=0, feature=1
uhid14 at uhidev0 reportid 15: input=0, output=0, feature=2
uhid15 at uhidev0 reportid 16: input=4, output=0, feature=4
uhid16 at uhidev0 reportid 18: input=0, output=0, feature=2
uhid17 at uhidev0 reportid 19: input=0, output=0, feature=1
uhid18 at uhidev0 reportid 20: input=1, output=0, feature=1
uhid19 at uhidev0 reportid 21: input=0, output=0, feature=2
uhid20 at uhidev0 reportid 22: input=0, output=0, feature=2
uhid21 at uhidev0 reportid 23: input=0, output=0, feature=1
uhid22 at uhidev0 reportid 24: input=0, output=0, feature=4
uhid23 at uhidev0 reportid 25: input=2, output=0, feature=2
uhid24 at uhidev0 reportid 26: input=1, output=0, feature=1
uhid25 at uhidev0 reportid 27: input=0, output=0, feature=1
uhid26 at uhidev0 reportid 28: input=0, output=0, feature=5

^^^======= OpenBSD 6.9 current ============================


I was able to take pics of the console crash screen.  They are available
here:
https://archive.mgm51.com/usb69.zip   (1MB zip file)

The ps aux results are:

vvv==== ps aux =======================
USER       PID %CPU %MEM   VSZ   RSS TT  STAT   STARTED       TIME COMMAND
root         1  0.0  0.0   756   756 ??  I       3:48PM    0:01.00
/sbin/init
root     97410  0.0  0.0  1108   844 ??  Ip      3:48PM    0:00.00
/sbin/slaacd
_slaacd  28335  0.0  0.0  1108  1076 ??  Ip      3:48PM    0:00.00
slaacd: engi
_slaacd  40368  0.0  0.0  1124  1076 ??  IpU     3:48PM    0:00.00
slaacd: fron
root     81663  0.0  0.0  1056   832 ??  IU      3:48PM    0:00.00
dhclient: em
_dhcp    11853  0.0  0.0  1132   908 ??  Ip      3:48PM    0:00.01
dhclient: em
root     22794  0.0  0.1   860  2552 ??  IpU     3:48PM    0:00.01
syslogd: [pr
_syslogd 35654  0.0  0.0  1376  1540 ??  Sp      3:48PM    0:00.01
/usr/sbin/sy
root     33841  0.0  0.0  1136   852 ??  IU      3:48PM    0:00.00
pflogd: [pri
_pflogd  74703  0.0  0.0  1180   932 ??  Sp      3:48PM    0:00.01
pflogd: [run
_ntp     73228  0.0  0.1  1412  2992 ??  S<p     3:48PM    0:00.01 ntpd:
ntp en
_ntp     84586  0.0  0.1  1180  2848 ??  Ip      3:48PM    0:00.01 ntpd:
dns en
root     31489  0.0  0.0  1252  1060 ??  I<pU    3:48PM    0:00.00
/usr/sbin/nt
root     21500  0.0  0.0  1256  1408 ??  I       3:48PM    0:00.00 sshd:
/usr/s
root     26681  0.0  0.1  1840  2196 ??  Ip      3:48PM    0:00.01
/usr/sbin/sm
_smtpd   21999  0.0  0.1  1584  4152 ??  Ip      3:48PM    0:00.01
smtpd: crypt
_smtpd   97758  0.0  0.1  1784  4380 ??  Ip      3:48PM    0:00.01
smtpd: contr
_smtpd   67576  0.0  0.1  1648  4252 ??  Ip      3:48PM    0:00.01
smtpd: looku
_smtpd   99875  0.0  0.1  2024  4664 ??  Ip      3:48PM    0:00.01
smtpd: dispa
_smtpq   89939  0.0  0.1  1780  4356 ??  Ip      3:48PM    0:00.01
smtpd: queue
_smtpd   45337  0.0  0.1  1584  4188 ??  Ip      3:48PM    0:00.01
smtpd: sched
_sndiop  60452  0.0  0.0  1756  1016 ??  IpU     3:48PM    0:00.00
sndiod: help
_sndio   56647  0.0  0.0  1756   888 ??  I<p     3:48PM    0:00.00
/usr/bin/snd
root     40535  0.0  0.0  1004  1556 ??  Sp      3:48PM    0:00.00
/usr/sbin/cr
root     43092  0.0  0.0  1020  1040 C0  Sp      3:48PM    0:00.02 -ksh
(ksh)
root     71790  0.0  0.0   780   788 C0  R+pU/2  3:51PM    0:00.00 ps -aux
root     25534  0.0  0.0  1020   800 C0  D+p     3:51PM    0:00.00 (ksh)
root     85881  0.0  0.0   624  1568 C1  I+pU    3:48PM    0:00.00
/usr/libexec
root     90900  0.0  0.0   632  1592 C2  I+pU    3:48PM    0:00.00
/usr/libexec
root     74652  0.0  0.0   636  1588 C3  I+pU    3:48PM    0:00.00
/usr/libexec
root     77133  0.0  0.0   632  1580 C5  I+pU    3:48PM    0:00.00
/usr/libexec

^^^==== ps aux =====================


This is running on a test box, so let me know if there is anything else
you'd like me to provide or do.

Thanks!
Mike.

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