On Thu, Jul 17, 2025 at 02:08:13PM +1000, Jonathan Gray wrote:
> On Thu, Jul 17, 2025 at 03:00:15PM +1200, Avon Robertson wrote:
> > This machine was out of service for several weeks. When it re-entered
> > service with 2 new spinning disks, OpenBSD was reinstalled from a
> > slightly outdated install77.img. It was promptly <sysupgrade'd -s> and
> > current- new packages were installed. Since then, 2 more
> > 'sysupgrade -s' and 'pkg_add -Dsnap -uv' cycles have occurred.
> >
> > >From re-entry to service the machine will not enter the X Windows System.
> >
> > When the system is booted with /etc/rc.conf.local containing
> > xenodm_flags=""
> > [ ... ]
> >
> > and the correct login name and password are entered at the graphical
> > login screen, the system briefly pauses then re-displays the login
> > screen with empty login fields.
> >
> > The remainer of this mail concentrates only on 'startx'.
> >
> > When 'startx' is invoked on this machine from ttyC0 it consistently
> > fails.
> >
> > File ~/.local/share/xorg/Xorg.0.log does not contain at least one
> > statement when 'startx' is invoked from ttyC0 i.e.:
> >
> > Unsupported opcode: v1: :v[2] = v_lshlrev_b16 8,
> > :v[2]
> >
> > that is displayed on ttyC0 as the invocation fails. See the recorded
> > output from /usr/bin/script below.
> >
> > Script started on Thu Jul 17 10:54:29 2025
> >
> > wrcr4:~ $ tty
> > /dev/ttyp0
> >
> > wrcr4:~ $ sysctl kern.version
> > kern.version=OpenBSD 7.7-current (GENERIC.MP) #60: Mon Jul 14 23:15:46 MDT
> > 2025
> > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> >
> > wrcr4:~ $ startx
> >
> > X.Org X Server 1.21.1.18
> > X Protocol Version 11, Revision 0
> > Current Operating System: OpenBSD wrcr4.xan.priv 7.7 GENERIC.MP#60 amd64
> >
> > Current version of pixman: 0.42.2
> > Before reporting problems, check http://wiki.x.org
> > to make sure that you have the latest version.
> > Markers: (--) probed, (**) from config file, (==) default setting,
> > (++) from command line, (!!) notice, (II) informational,
> > (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
> > (==) Log file: "/home/aer/.local/share/xorg/Xorg.0.log", Time: Thu Jul 17
> > 10:55:45 2025
> > (==) Using system config directory "/usr/X11R6/share/X11/xorg.conf.d"
> > ACO ERROR:
> > In file
> > /usr/xenocara/lib/mesa/mk/libaco/../../src/amd/compiler/aco_assembler.cpp:1269
> > Unsupported opcode: v1: :v[2] = v_lshlrev_b16 8,
> > :v[2]
>
> This is a radeondrm device? Can you show a dmesg?
>
> An attempt to fix this problem was made upstream
> https://gitlab.freedesktop.org/mesa/mesa/-/issues/13072
>
> It was realised at the end of the 25.0 branch it wasn't enough.
> https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35150
> "Users who need the fix will need to update to 25.1+"
>
> -current has the last Mesa 25.0 release, 25.0.7.
>
Thank you for your reply Jonathan. I will have a look at your above
references. If you need any other info I will supply it for you if I
have it.
If you need me to apply a diff etc, I will do so.
The machine has a radeondrm PITCAIRN graphics card.
Here is the dmesg Jonathan.
OpenBSD 7.7-current (GENERIC.MP) #60: Mon Jul 14 23:15:46 MDT 2025
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 34274910208 (32687MB)
avail mem = 33209122816 (31670MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xecf30 (90 entries)
bios0: vendor American Megatrends Inc. version "2702" date 10/27/2015
bios0: ASUS All Series
efi0 at bios0: UEFI 2.3.1
efi0: American Megatrends rev 0x4028f
acpi0 at bios0: ACPI 5.0
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT SSDT SSDT SSDT MCFG HPET SSDT SSDT BGRT UEFI
acpi0: wakeup devices PEG0(S4) PEGP(S4) PEG1(S4) PEGP(S4) PEG2(S4) PEGP(S4)
RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP05(S4) PXSX(S4)
RP06(S4) PXSX(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz, 3997.75 MHz, 06-3c-03, patch
00000028
cpu0: cpuid 1
edx=bfebfbff<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>
ecx=77fafbbf<SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND>
cpu0: cpuid 6 eax=77<SENSOR,ARAT,PTS> ecx=9<EFFFREQ>
cpu0: cpuid 7.0 ebx=27ab<FSGSBASE,TSC_ADJUST,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID>
edx=9c000600<SRBDS_CTRL,MD_CLEAR,IBRS,IBPB,STIBP,L1DF,SSBD>
cpu0: cpuid a vers=3, gp=8, gpwidth=48, ff=3, ffwidth=48
cpu0: cpuid d.1 eax=1<XSAVEOPT>
cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM>
cpu0: cpuid 80000007 edx=100<ITSC>
cpu0: MELTDOWN
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line
8-way L2 cache, 8MB 64b/line 16-way L3 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=0.2.1.2.4, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz, 3997.90 MHz, 06-3c-03, patch
00000028
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 4 (application processor)
cpu2: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz, 3997.90 MHz, 06-3c-03, patch
00000028
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 6 (application processor)
cpu3: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz, 3998.07 MHz, 06-3c-03, patch
00000028
cpu3: smt 0, core 3, package 0
ioapic0 at mainbus0: apid 8 pa 0xfec00000, version 20, 24 pins
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 (PEG0)
acpiprt2 at acpi0: bus 2 (PEG1)
acpiprt3 at acpi0: bus -1 (PEG2)
acpiprt4 at acpi0: bus 3 (RP01)
acpiprt5 at acpi0: bus -1 (RP02)
acpiprt6 at acpi0: bus -1 (RP03)
acpiprt7 at acpi0: bus -1 (RP05)
acpiprt8 at acpi0: bus -1 (RP06)
acpiprt9 at acpi0: bus 10 (RP07)
acpiprt10 at acpi0: bus -1 (RP08)
acpiprt11 at acpi0: bus 4 (RP04)
acpiec0 at acpi0
acpiec at acpi0 not configured
acpipci0 at acpi0 PCI0: 0x00000010 0x00000011 0x00000000
acpicmos0 at acpi0
"PNP0C14" at acpi0 not configured
acpibtn0 at acpi0: PWRB
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0C0B" at acpi0 not configured
"PNP0A0A" at acpi0 not configured
"PNP0C14" at acpi0 not configured
acpicpu0 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS
acpipwrres0 at acpi0: PG00, resource for PEG0
acpipwrres1 at acpi0: PG01, resource for PEG1
acpipwrres2 at acpi0: PG02, resource for PEG2
acpipwrres3 at acpi0: FN00, resource for FAN0
acpipwrres4 at acpi0: FN01, resource for FAN1
acpipwrres5 at acpi0: FN02, resource for FAN2
acpipwrres6 at acpi0: FN03, resource for FAN3
acpipwrres7 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0
acpitz0: critical temperature is 105 degC
acpitz1 at acpi0
acpitz1: critical temperature is 105 degC
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: using VERW MDS workaround (except on vmm entry)
cpu0: Enhanced SpeedStep 3997 MHz: speeds: 4001, 4000, 3800, 3500, 3300, 3100,
2900, 2600, 2400, 2200, 1900, 1700, 1500, 1300, 1000, 800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x06
ppb0 at pci0 dev 1 function 0 "Intel Core 4G PCIE" rev 0x06: msi
pci1 at ppb0 bus 1
radeondrm0 at pci1 dev 0 function 0 "ATI Pitcairn" rev 0x00
drm0 at radeondrm0
radeondrm0: msi
azalia0 at pci1 dev 0 function 1 "ATI Radeon HD 7700 Audio" rev 0x00: msi
azalia0: no supported codecs
ppb1 at pci0 dev 1 function 1 "Intel Core 4G PCIE" rev 0x06: msi
pci2 at ppb1 bus 2
em0 at pci2 dev 0 function 0 "Intel I350" rev 0x01: msi, address
a0:36:9f:88:0a:9c
em1 at pci2 dev 0 function 1 "Intel I350" rev 0x01: msi, address
a0:36:9f:88:0a:9d
xhci0 at pci0 dev 20 function 0 "Intel 9 Series xHCI" rev 0x00: 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 9 Series MEI" rev 0x00 at pci0 dev 22 function 0 not configured
em2 at pci0 dev 25 function 0 "Intel I218-V" rev 0x00: msi, address
10:c3:7b:6c:ce:b6
ehci0 at pci0 dev 26 function 0 "Intel 9 Series USB" rev 0x00: apic 8 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
azalia1 at pci0 dev 27 function 0 "Intel 9 Series HD Audio" rev 0x00: msi
azalia1: codecs: Realtek ALC1150
audio0 at azalia1
ppb2 at pci0 dev 28 function 0 "Intel 9 Series PCIE" rev 0xd0
pci3 at ppb2 bus 3
ppb3 at pci0 dev 28 function 3 "Intel 9 Series PCIE" rev 0xd0: msi
pci4 at ppb3 bus 4
ppb4 at pci4 dev 0 function 0 "ASMedia ASM1184e" rev 0x00
pci5 at ppb4 bus 5
ppb5 at pci5 dev 1 function 0 "ASMedia ASM1184e" rev 0x00: msi
pci6 at ppb5 bus 6
ppb6 at pci5 dev 3 function 0 "ASMedia ASM1184e" rev 0x00: msi
pci7 at ppb6 bus 7
ppb7 at pci5 dev 5 function 0 "ASMedia ASM1184e" rev 0x00: msi
pci8 at ppb7 bus 8
ppb8 at pci5 dev 7 function 0 "ASMedia ASM1184e" rev 0x00: msi
pci9 at ppb8 bus 9
vendor "Oxford", unknown product 0xc140 (class communications subclass serial,
rev 0x00) at pci9 dev 0 function 0 not configured
vendor "Oxford", unknown product 0xc141 (class communications subclass serial,
rev 0x00) at pci9 dev 0 function 1 not configured
ppb9 at pci0 dev 28 function 6 "Intel 9 Series PCIE" rev 0xd0: msi
pci10 at ppb9 bus 10
xhci1 at pci10 dev 0 function 0 "ASMedia ASM1042A xHCI" rev 0x00: msix, xHCI 1.0
usb2 at xhci1: USB revision 3.0
uhub2 at usb2 configuration 1 interface 0 "ASMedia xHCI root hub" rev 3.00/1.00
addr 1
ehci1 at pci0 dev 29 function 0 "Intel 9 Series USB" rev 0x00: apic 8 int 23
usb3 at ehci1: USB revision 2.0
uhub3 at usb3 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1
pcib0 at pci0 dev 31 function 0 "Intel Z97 LPC" rev 0x00
ahci0 at pci0 dev 31 function 2 "Intel 9 Series AHCI" rev 0x00: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
ahci0: port 2: 6.0Gb/s
ahci0: port 5: 1.5Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, WDC WD2003FZEX-0, 01.0> naa.50014ee26bccb002
sd0: 1907729MB, 512 bytes/sector, 3907029168 sectors
sd1 at scsibus1 targ 2 lun 0: <ATA, WDC WD2003FZEX-0, 01.0> naa.50014ee216776939
sd1: 1907729MB, 512 bytes/sector, 3907029168 sectors
cd0 at scsibus1 targ 5 lun 0: <HL-DT-ST, BD-RE BH16NS40, 1.01> removable
ichiic0 at pci0 dev 31 function 3 "Intel 9 Series SMBus" rev 0x00: apic 8 int 18
iic0 at ichiic0
iic0: addr 0x49 00=01 0f=01 words 00=01ff 01=ffff 02=ffff 03=ffff 04=ffff
05=ffff 06=ffff 07=ffff
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-10600
spdmem1 at iic0 addr 0x51: 8GB DDR3 SDRAM PC3-10600
spdmem2 at iic0 addr 0x52: 8GB DDR3 SDRAM PC3-10600
spdmem3 at iic0 addr 0x53: 8GB DDR3 SDRAM PC3-10600
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
wbsio0 at isa0 port 0x2e/2: NCT6791D rev 0x03
wbsio0 port 0x290/2 not configured
efifb at mainbus0 not configured
uhidev0 at uhub0 port 5 configuration 1 interface 0 "KYE SYSTEMS CORP. Wired
Mouse" rev 1.10/24.58 addr 2
uhidev0: iclass 3/1
ums0 at uhidev0: 3 buttons, Z dir
wsmouse0 at ums0 mux 0
uhidev1 at uhub0 port 5 configuration 1 interface 1 "KYE SYSTEMS CORP. Wired
Mouse" rev 1.10/24.58 addr 2
uhidev1: no input interrupt endpoint
uhidev2 at uhub0 port 6 configuration 1 interface 0 "Logitech USB Keyboard" rev
1.10/64.02 addr 3
uhidev2: iclass 3/1
ukbd0 at uhidev2: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
uhidev3 at uhub0 port 6 configuration 1 interface 1 "Logitech USB Keyboard" rev
1.10/64.02 addr 3
uhidev3: iclass 3/0, 5 report ids
ucc0 at uhidev3 reportid 1: 2 usages, 3 keys, enum
wskbd2 at ucc0 mux 1
uhid0 at uhidev3 reportid 2: input=1, output=0, feature=0
ucc1 at uhidev3 reportid 3: 21 usages, 14 keys, enum
wskbd3 at ucc1 mux 1
uhid1 at uhidev3 reportid 5: input=0, output=0, feature=5
uhub4 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.00 addr 2
uhub5 at uhub3 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.00 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd1a (f025fde68b19cd9f.a) swap on sd1b dump on sd1b
radeondrm0: PITCAIRN
radeon_audio_component_init: stub
radeondrm0: 2560x1440, 32bpp
wsdisplay0 at radeondrm0 mux 1: console (std, vt100 emulation), using wskbd0
wskbd1: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0
wskbd3: connecting to wsdisplay0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
