amdgpu hard freeze with Firefox MOZ_ACCELERATED/MOZ_WEBRENDER

>Synopsis:	amdgpu hard freeze with Firefox MOZ_ACCELERATED/MOZ_WEBRENDER
>Category:	kernel
>Environment:
	System      : OpenBSD 7.9
	Details     : OpenBSD 7.9 (GENERIC.MP) #449: Wed May  6 13:17:25 MDT 2026
			 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP

	Architecture: OpenBSD.amd64
	Machine     : amd64
>Description:
	I can hard-freeze a system when Firefox is run with graphics
	acceleration and WebRender enabled. The system becomes
	completely unresponsive. The mouse pointer stops and
	Ctrl+Alt+F1 does not switch consoles. I have to hard
	power-cycle the machine. After reboot, fsck is required.

	This was originally observed when running cwm, xterm, tmux,
	and a local development session in one window and then
	starting firefox in another window. I was able to watch videos
	and navigate successfully in firefox. When I exited firefox
	and went back to the xterm window a few seconds later I would
	have a system freeze.

	I had enabled MOZ_ACCELERATED=1 and MOZ_WEBRENDER=1 per
	/usr/local/share/doc/pkg-readmes/firefox "Graphics
	Acceleration" section. I had set both in ~/.profile, exported
	into my X session, and had also changed the corresponding
	Firefox about:config settings.

	This same hardware, config, and user workload had run reliably
	for many months on OpenBSD 7.8. This issue appeared after the
	upgrade from 7.8 to 7.9.

	dmesg reports:

	drm:pid0:generic_reg_wait *WARNING* [drm] REG_WAIT timeout 1us
	* 100000 tries - optc314_disable_crtc line:147

	However, I don't know if that is related.

>How-To-Repeat:
	1. Use OpenBSD 7.9 amd64 on this machine:
	   AMD Ryzen 7 255 w/ Radeon 780M Graphics
	   amdgpu0 "ATI Hawk Point"

	2. Start an X session where Firefox inherits:
           MOZ_ACCELERATED=1
           MOZ_WEBRENDER=1

           The same condition may also be reachable by setting the
           Firefox about:config acceleration/WebRender knobs away from
           defaults.

        3. Start xterm and tmux.

        4. Start a long-running terminal TUI program in tmux. In my
           case this was a local Codex development build.

        5. Start Firefox, play a YouTube video, then exit Firefox.

        6. Return to the terminal TUI and exit it. In my case this was
           entering /exit in Codex.

        Result: with the Firefox acceleration overrides enabled, the
        system hard-freezes immediately at this point.

        Control result: after removing MOZ_ACCELERATED and
        MOZ_WEBRENDER from the X session and restoring the Firefox
        about:config graphics settings to defaults, the same sequence
        did not freeze the system.

>Fix:
	Workaround: do not force Firefox OpenGL acceleration or
        WebRender on this machine. Leave the OpenBSD Firefox graphics
        defaults in place. Alternatively, downgrade to OpenBSD 7.8.

        I do not have a kernel fix. 


dmesg:
OpenBSD 7.9 (GENERIC.MP) #449: Wed May  6 13:17:25 MDT 2026
    [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 66302947328 (63231MB)
avail mem = 64265277440 (61288MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.5 @ 0x9a96f000 (59 entries)
bios0: vendor American Megatrends International, LLC. version "1.07" date 04/11/2025
bios0: Micro Computer (HK) Tech Limited AI Series
efi0 at bios0: UEFI 2.8
efi0: American Megatrends rev 0x5001d
acpi0 at bios0: ACPI 6.4
acpi0: sleep states S0ix S4 S5
acpi0: tables DSDT FACP MSDM SSDT SSDT FIDT MCFG HPET UEFI FPDT VFCT TPM2 SSDT CRAT CDIT SSDT SSDT SSDT SSDT SSDT SSDT SSDT SSDT WSMT APIC MHSP SSDT SSDT IVRS SSDT SSDT SSDT SSDT SSDT SSDT SSDT SSDT
acpi0: wakeup devices GPP2(S4) GPP0(S4) GPP5(S4) GPP7(S1) GP11(S4) SWUS(S4) GP12(S4) SWUS(S4)
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimcfg0 at acpi0
acpimcfg0: addr 0xe0000000, bus 0-255
acpihpet0 at acpi0: 14318180 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu0: cpuid 1 edx=178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT> ecx=76f8320b<SSE3,PCLMUL,MWAIT,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND>
cpu0: cpuid 6 eax=4<ARAT> ecx=1<EFFFREQ>
cpu0: cpuid 7.0 ebx=f1bf97a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,PQM,AVX512F,AVX512DQ,RDSEED,ADX,SMAP,AVX512IFMA,CLFLUSHOPT,CLWB,AVX512CD,SHA,AVX512BW,AVX512VL> ecx=405fce<AVX512VBMI,UMIP,PKU> edx=10000010<L1DF>
cpu0: cpuid d.1 eax=f<XSAVEOPT,XSAVEC,XGETBV1,XSAVES>
cpu0: cpuid 80000001 edx=2fd3fbff<NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG> ecx=75c237ff<LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TCE,TOPEXT,CPCTR,DBKP,PCTRL3,MWAITX>
cpu0: cpuid 80000007 edx=e799<HWPSTATE,ITSC>
cpu0: cpuid 80000008 ebx=791ef257<IBPB,IBRS,STIBP,STIBP_ALL,IBRS_PREF,IBRS_SM,SSBD>
cpu0: cpuid 8000001F eax=1<SME>
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 1MB 64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: smt 0, core 0, package 0, type P
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 24MHz
cpu0: mwait min=64, max=64, C-substates=1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu1: smt 0, core 1, package 0, type P
cpu2 at mainbus0: apid 4 (application processor)
cpu2: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu2: smt 0, core 2, package 0, type P
cpu3 at mainbus0: apid 6 (application processor)
cpu3: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu3: smt 0, core 3, package 0, type P
cpu4 at mainbus0: apid 8 (application processor)
cpu4: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu4: smt 0, core 4, package 0, type P
cpu5 at mainbus0: apid 10 (application processor)
cpu5: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu5: smt 0, core 5, package 0, type P
cpu6 at mainbus0: apid 12 (application processor)
cpu6: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu6: smt 0, core 6, package 0, type P
cpu7 at mainbus0: apid 14 (application processor)
cpu7: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu7: smt 0, core 7, package 0, type P
cpu8 at mainbus0: apid 1 (application processor)
cpu8: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu8: smt 1, core 0, package 0, type SP
cpu9 at mainbus0: apid 3 (application processor)
cpu9: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.01 MHz, 19-75-02, patch 0a70520a
cpu9: smt 1, core 1, package 0, type SP
cpu10 at mainbus0: apid 5 (application processor)
cpu10: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.01 MHz, 19-75-02, patch 0a70520a
cpu10: smt 1, core 2, package 0, type SP
cpu11 at mainbus0: apid 7 (application processor)
cpu11: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu11: smt 1, core 3, package 0, type SP
cpu12 at mainbus0: apid 9 (application processor)
cpu12: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.01 MHz, 19-75-02, patch 0a70520a
cpu12: smt 1, core 4, package 0, type SP
cpu13 at mainbus0: apid 11 (application processor)
cpu13: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.00 MHz, 19-75-02, patch 0a70520a
cpu13: smt 1, core 5, package 0, type SP
cpu14 at mainbus0: apid 13 (application processor)
cpu14: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.01 MHz, 19-75-02, patch 0a70520a
cpu14: smt 1, core 6, package 0, type SP
cpu15 at mainbus0: apid 15 (application processor)
cpu15: AMD Ryzen 7 255 w/ Radeon 780M Graphics, 3800.01 MHz, 19-75-02, patch 0a70520a
cpu15: smt 1, core 7, package 0, type SP
ioapic0 at mainbus0: apid 33 pa 0xfec00000, version 21, 24 pins, can't remap
ioapic1 at mainbus0: apid 34 pa 0xfec01000, version 21, 32 pins, can't remap
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (GPP1)
acpiprt2 at acpi0: bus 1 (GPP2)
acpiprt3 at acpi0: bus -1 (GPP0)
acpiprt4 at acpi0: bus -1 (GPP3)
acpiprt5 at acpi0: bus -1 (GPP4)
acpiprt6 at acpi0: bus -1 (GPP5)
acpiprt7 at acpi0: bus -1 (GPP6)
acpiprt8 at acpi0: bus 2 (GPP7)
acpiprt9 at acpi0: bus 3 (GPP8)
acpiprt10 at acpi0: bus -1 (GPP9)
acpiprt11 at acpi0: bus -1 (GPPA)
acpiprt12 at acpi0: bus 4 (GP11)
acpiprt13 at acpi0: bus 100 (GP12)
acpiprt14 at acpi0: bus 196 (GP17)
acpiprt15 at acpi0: bus 197 (GP18)
acpiprt16 at acpi0: bus 198 (GP19)
acpiec0 at acpi0
amdpmc0 at acpi0: PEP_
amdpmc0: SMU program 0 version 76.93.0
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
acpicmos0 at acpi0
"PNP0303" at acpi0 not configured
acpibtn0 at acpi0: PWRB
amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x400 irq 7, 184 pins
tpm0 at acpi0 TPM_: unsupported TPM2 start method 13
"ACPI0010" at acpi0 not configured
acpicpu0 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu1 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu2 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu3 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu4 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu5 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu6 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu7 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu8 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu9 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu10 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu11 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu12 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu13 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu14 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
acpicpu15 at acpi0: C3(0@350 io@0x415), C2(0@18 io@0x414), C1(0@1 mwait), PSS
"MSFT0200" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpipwrres0 at acpi0: P0NV, resource for NVME
acpipwrres1 at acpi0: PWRS, resource for GP11
acpipwrres2 at acpi0: PWRS, resource for SWUS
acpipwrres3 at acpi0: PWRS, resource for GP12
acpipwrres4 at acpi0: PWRS, resource for SWUS
acpipwrres5 at acpi0: PWRS, resource for VGA_
acpipwrres6 at acpi0: PWRS, resource for HDAU
acpipwrres7 at acpi0: PWRS, resource for ACP_
acpipwrres8 at acpi0: PWRS, resource for AZAL
acpipwrres9 at acpi0: PWRS, resource for XHC0
acpipwrres10 at acpi0: PWRS, resource for XHC1
acpipwrres11 at acpi0: PWRS, resource for GP17
acpipwrres12 at acpi0: PWRS, resource for XHC3
acpipwrres13 at acpi0: PWRS, resource for XHC4
acpipwrres14 at acpi0: PWRS, resource for NHI0
acpipwrres15 at acpi0: PWRS, resource for NHI1
acpitz0 at acpi0
acpitz0: critical temperature is 110 degC
acpivideo0 at acpi0: VGA_
acpivout0 at acpivideo0: LCD_
cpu0: 3800 MHz: speeds: 3800 2200 1600 MHz
pci0 at mainbus0 bus 0
ksmn0 at pci0 dev 0 function 0 "AMD 19h/7xh Root Complex" rev 0x00
"AMD 19h/7xh IOMMU" rev 0x00 at pci0 dev 0 function 2 not configured
pchb0 at pci0 dev 1 function 0 "AMD 19h/7xh Host" rev 0x00
ppb0 at pci0 dev 1 function 3 "AMD 19h/7xh PCIE" rev 0x00: msi
pci1 at ppb0 bus 1
rge0 at pci1 dev 0 function 0 "Realtek RTL8125" rev 0x05: msix: RTL8125B, address 38:05:25:32:49:3c
pchb1 at pci0 dev 2 function 0 "AMD 19h/7xh Host" rev 0x00
ppb1 at pci0 dev 2 function 3 "AMD 19h/7xh PCIE" rev 0x00: msi
pci2 at ppb1 bus 2
"MediaTek MT7925" rev 0x00 at pci2 dev 0 function 0 not configured
ppb2 at pci0 dev 2 function 4 "AMD 19h/7xh PCIE" rev 0x00: msi
pci3 at ppb2 bus 3
nvme0 at pci3 dev 0 function 0 vendor "Kingston", unknown product 0x502d rev 0x00: msix, NVMe 2.0
nvme0: KINGSTON OM8TAP41024K1-A00, firmware P4ER3B31, serial 50026B7383F84FEB
scsibus1 at nvme0: 2 targets, initiator 0
sd0 at scsibus1 targ 1 lun 0: <NVMe, KINGSTON OM8TAP4, P4ER>
sd0: 976762MB, 512 bytes/sector, 2000409264 sectors
pchb2 at pci0 dev 3 function 0 "AMD 19h/7xh Host" rev 0x00
ppb3 at pci0 dev 3 function 1 "AMD 19h/7xh PCIE" rev 0x00: msi
pci4 at ppb3 bus 4
pchb3 at pci0 dev 4 function 0 "AMD 19h/7xh Host" rev 0x00
ppb4 at pci0 dev 4 function 1 "AMD 19h/7xh PCIE" rev 0x00: msi
pci5 at ppb4 bus 100
pchb4 at pci0 dev 8 function 0 "AMD 19h/7xh Host" rev 0x00
ppb5 at pci0 dev 8 function 1 "AMD 19h/7xh PCIE" rev 0x00
pci6 at ppb5 bus 196
amdgpu0 at pci6 dev 0 function 0 "ATI Hawk Point" rev 0xba
drm0 at amdgpu0
amdgpu0: msi
azalia0 at pci6 dev 0 function 1 "ATI Van Gogh HD Audio" rev 0x00: msi
azalia0: no supported codecs
"AMD 19h/7xh PSP" rev 0x00 at pci6 dev 0 function 2 not configured
xhci0 at pci6 dev 0 function 3 "AMD 19h/7xh xHCI" rev 0x00: msix, xHCI 1.20
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00 addr 1
xhci1 at pci6 dev 0 function 4 "AMD 19h/7xh xHCI" rev 0x00: msix, xHCI 1.20
usb1 at xhci1: USB revision 3.0
uhub1 at usb1 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00 addr 1
azalia1 at pci6 dev 0 function 6 "AMD 17h/1xh HD Audio" rev 0x00: msi
azalia1: codecs: Realtek ALC245
audio0 at azalia1
ppb6 at pci0 dev 8 function 2 "AMD 19h/7xh PCIE" rev 0x00
pci7 at ppb6 bus 197
vendor "AMD", unknown product 0x14ec (class instrumentation unknown subclass 0x00, rev 0x00) at pci7 dev 0 function 0 not configured
ppb7 at pci0 dev 8 function 3 "AMD 19h/7xh PCIE" rev 0x00
pci8 at ppb7 bus 198
vendor "AMD", unknown product 0x14ec (class instrumentation unknown subclass 0x00, rev 0x00) at pci8 dev 0 function 0 not configured
xhci2 at pci8 dev 0 function 3 "AMD 19h/7xh xHCI" rev 0x00: msix, xHCI 1.20
usb2 at xhci2: USB revision 3.0
uhub2 at usb2 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00 addr 1
xhci3 at pci8 dev 0 function 4 "AMD 19h/7xh xHCI" rev 0x00: msix, xHCI 1.20
usb3 at xhci3: USB revision 3.0
uhub3 at usb3 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00 addr 1
nhi0 at pci8 dev 0 function 5 "AMD 19h/7xh USB4" rev 0x00: msix, USB4 1.0
nhi1 at pci8 dev 0 function 6 "AMD 19h/7xh USB4" rev 0x00: msix, USB4 1.0
piixpm0 at pci0 dev 20 function 0 "AMD FCH SMBus" rev 0x71: polling
iic0 at piixpm0
iic1 at piixpm0
pcib0 at pci0 dev 20 function 3 "AMD FCH LPC" rev 0x51
pchb5 at pci0 dev 24 function 0 "AMD 19h/7xh Data Fabric" rev 0x00
pchb6 at pci0 dev 24 function 1 "AMD 19h/7xh Data Fabric" rev 0x00
pchb7 at pci0 dev 24 function 2 "AMD 19h/7xh Data Fabric" rev 0x00
pchb8 at pci0 dev 24 function 3 "AMD 19h/7xh Data Fabric" rev 0x00
pchb9 at pci0 dev 24 function 4 "AMD 19h/7xh Data Fabric" rev 0x00
pchb10 at pci0 dev 24 function 5 "AMD 19h/7xh Data Fabric" rev 0x00
pchb11 at pci0 dev 24 function 6 "AMD 19h/7xh Data Fabric" rev 0x00
pchb12 at pci0 dev 24 function 7 "AMD 19h/7xh Data Fabric" rev 0x00
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: SVM/RVI
efifb at mainbus0 not configured
uhidev0 at uhub0 port 4 configuration 1 interface 0 "CPS GX1500U" rev 2.00/2.00 addr 2
uhidev0: iclass 3/0, 45 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 12: input=1, output=0, feature=1
uhid11 at uhidev0 reportid 13: input=0, output=0, feature=1
uhid12 at uhidev0 reportid 14: input=0, output=0, feature=1
uhid13 at uhidev0 reportid 15: input=0, output=0, feature=2
uhid14 at uhidev0 reportid 16: input=4, output=0, feature=4
uhid15 at uhidev0 reportid 18: input=0, output=0, feature=2
uhid16 at uhidev0 reportid 19: input=0, output=0, feature=1
uhid17 at uhidev0 reportid 20: input=1, output=0, feature=1
uhid18 at uhidev0 reportid 21: input=0, output=0, feature=2
uhid19 at uhidev0 reportid 22: input=0, output=0, feature=2
uhid20 at uhidev0 reportid 24: input=0, output=0, feature=4
uhid21 at uhidev0 reportid 25: input=2, output=0, feature=2
uhid22 at uhidev0 reportid 26: input=1, output=0, feature=1
uhid23 at uhidev0 reportid 27: input=0, output=0, feature=1
uhid24 at uhidev0 reportid 28: input=0, output=0, feature=5
uhid25 at uhidev0 reportid 29: input=2, output=0, feature=2
uhid26 at uhidev0 reportid 37: input=0, output=0, feature=1
uhid27 at uhidev0 reportid 38: input=0, output=0, feature=1
uhid28 at uhidev0 reportid 39: input=0, output=0, feature=1
uhid29 at uhidev0 reportid 40: input=63, output=0, feature=63
uhid30 at uhidev0 reportid 41: input=0, output=63, feature=63
uhid31 at uhidev0 reportid 42: input=0, output=0, feature=1
uhid32 at uhidev0 reportid 43: input=0, output=0, feature=1
uhid33 at uhidev0 reportid 44: input=1, output=0, feature=1
uhid34 at uhidev0 reportid 45: input=1, output=0, feature=1
ugen0 at uhub0 port 5 "MediaTek Inc. Wireless_Device" rev 2.10/1.00 addr 3
uhub4 at uhub3 port 1 configuration 1 interface 0 "VIA Labs, Inc. USB2.0 Hub" rev 2.10/1.a4 addr 2
uhub5 at uhub4 port 2 configuration 1 interface 0 "Terminus Technology USB 2.0 Hub" rev 2.00/1.11 addr 3
uhidev1 at uhub5 port 3 configuration 1 interface 0 "Logitech G502 HERO Gaming Mouse" rev 2.00/27.03 addr 4
uhidev1: iclass 3/1
ums0 at uhidev1: 16 buttons, Z and W dir
wsmouse0 at ums0 mux 0
uhidev2 at uhub5 port 3 configuration 1 interface 1 "Logitech G502 HERO Gaming Mouse" rev 2.00/27.03 addr 4
uhidev2: iclass 3/0, 17 report ids
uhidpp0 at uhidev2
ukbd0 at uhidev2 reportid 1: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
ucc0 at uhidev2 reportid 3: 652 usages, 20 keys, array
wskbd2 at ucc0 mux 1
uhid35 at uhidev2 reportid 4: input=1, output=0, feature=0
uhidev3 at uhub5 port 4 configuration 1 interface 0 "Logitech G815 RGB MECHANICAL GAMING KEYBOARD" rev 2.00/31.02 addr 5
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd3 at ukbd1 mux 1
uhidev4 at uhub5 port 4 configuration 1 interface 1 "Logitech G815 RGB MECHANICAL GAMING KEYBOARD" rev 2.00/31.02 addr 5
uhidev4: iclass 3/0, 18 report ids
ukbd2 at uhidev4 reportid 1: 0 variable keys, 6 key codes
wskbd4 at ukbd2 mux 1
ums1 at uhidev4 reportid 2: 16 buttons, Z and W dir
wsmouse1 at ums1 mux 0
ucc1 at uhidev4 reportid 3: 7 usages, 7 keys, enum
wskbd5 at ucc1 mux 1
uhid36 at uhidev4 reportid 17: input=19, output=19, feature=0
uhid37 at uhidev4 reportid 18: input=63, output=63, feature=0
ugen1 at uhub4 port 5 "VIA Labs, Inc. USB Billboard Device" rev 2.01/0.01 addr 6
uhub6 at uhub3 port 2 configuration 1 interface 0 "VIA Labs, Inc. USB3.0 Hub" rev 3.20/1.a4 addr 7
axen0 at uhub6 port 4 configuration 1 interface 0 "ASIX AX88179A" rev 3.20/2.00 addr 8
axen0: AX88179A, address c8:a3:62:a5:1c:f9
ukphy0 at axen0 phy 3: Generic IEEE 802.3u media interface, rev. 1: OUI 0x000706, model 0x0006
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
softraid0: sd1 was not shutdown properly
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd1: 976502MB, 512 bytes/sector, 1999876159 sectors
root on sd1a (dbc57a3ee655dafb.a) swap on sd1b dump on sd1b
WARNING: / was not properly unmounted
amdgpu0: IP DISCOVERY GC 11.0.1 12 CU rev 0x0c
drm:pid0:generic_reg_wait *WARNING* [drm] REG_WAIT timeout 1us * 100000 tries - optc314_disable_crtc line:147
amdgpu0: 3440x1440, 32bpp
wsdisplay0 at amdgpu0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wskbd3: connecting to wsdisplay0
wskbd4: connecting to wsdisplay0
wskbd5: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)

usbdevs:
Controller /dev/usb0:
addr 01: 1022:0000 AMD, xHCI root hub
	 super speed, self powered, config 1, rev 1.00
	 driver: uhub0
addr 02: 0764:0601 CPS, GX1500U
	 full speed, power 2 mA, config 1, rev 2.00, iSerial QA9LP2001670
	 driver: uhidev0
addr 03: 2c7c:7009 MediaTek Inc., Wireless_Device
	 high speed, self powered, config 1, rev 1.00, iSerial 000000000
	 driver: ugen0
Controller /dev/usb1:
addr 01: 1022:0000 AMD, xHCI root hub
	 super speed, self powered, config 1, rev 1.00
	 driver: uhub1
Controller /dev/usb2:
addr 01: 1022:0000 AMD, xHCI root hub
	 super speed, self powered, config 1, rev 1.00
	 driver: uhub2
Controller /dev/usb3:
addr 01: 1022:0000 AMD, xHCI root hub
	 super speed, self powered, config 1, rev 1.00
	 driver: uhub3
addr 02: 2109:0817 VIA Labs, Inc., USB3.0 Hub
	 super speed, self powered, config 1, rev 1.a4
	 driver: uhub4
addr 03: 0b95:1790 ASIX, AX88179A
	 super speed, power 46 mA, config 1, rev 2.00, iSerial 00A51CF9
	 driver: axen0
addr 04: 2109:2817 VIA Labs, Inc., USB2.0 Hub
	 high speed, self powered, config 1, rev 1.a4
	 driver: uhub5
addr 05: 1a40:0101 Terminus Technology, USB 2.0 Hub
	 high speed, self powered, config 1, rev 1.11
	 driver: uhub6
addr 06: 046d:c08b Logitech, G502 HERO Gaming Mouse
	 full speed, power 300 mA, config 1, rev 27.03, iSerial 018239563530
	 driver: uhidev1
	 driver: uhidev2
addr 07: 046d:c33f Logitech, G815 RGB MECHANICAL GAMING KEYBOARD
	 full speed, power 500 mA, config 1, rev 31.02, iSerial 0D8C325B3031
	 driver: uhidev3
	 driver: uhidev4
addr 08: 2109:8817 VIA Labs, Inc., USB Billboard Device
	 high speed, self powered, config 1, rev 0.01, iSerial 0000000000000001
	 driver: ugen1