On Sun, Jun 07, 2026 at 12:53:49PM +0100, Stuart Henderson wrote:
> On 2026/06/07 11:48, Kirill A. Korinsky wrote:
> > >Synopsis:  perl is broken in i386 -current
> > >Category:  perl
> > >Environment:
> >     System      : OpenBSD 7.9
> >     Details     : OpenBSD 7.9-current (GENERIC.MP) #427: Sun Jun  7 
> > 00:54:31 MDT 2026
> >                      
> > [email protected]:/usr/src/sys/arch/i386/compile/GENERIC.MP
> > 
> >     Architecture: OpenBSD.i386
> >     Machine     : i386
> > >Description:
> >     Attemtp to use perl in clean i386 VM leads to:
> >     panic: Unexpectedly didn't find a dot radix character in '0.b41000000' 
> > at - line 1.
> 
> No issue here.  Same kernel as you.
> 
> $ cat /var/db/installed.BUILDINFO
> Build date: 1780816022 - Sun Jun  7 07:07:02 UTC 2026

Same, although I missed that build and don't have qemu, but only vmm(4).

OpenBSD-i386-current$ cat /var/db/installed.BUILDINFO
Build date: 1780911608 - Mon Jun  8 09:40:08 UTC 2026

OpenBSD-i386-current$ perl
use v5.36;
exit;
OpenBSD-i386-current$ 

I don't know how it could be QUEMU, but I can probably figure out how to
try it.



> 
> > >How-To-Repeat:
> >     Like that:
> > 
> >             obsd-i386$ perl 
> >             use v5.36;
> >             panic: Unexpectedly didn't find a dot radix character in 
> > '0.b41000000' at - line 1.
> >             obsd-i386$ 
> > 
> > >Fix:
> > 
> > dmesg:
> > OpenBSD 7.9-current (GENERIC.MP) #427: Sun Jun  7 00:54:31 MDT 2026
> >     [email protected]:/usr/src/sys/arch/i386/compile/GENERIC.MP
> > real mem  = 3220586496 (3071MB)
> > avail mem = 3143745536 (2998MB)
> > random: good seed from bootblocks
> > mpath0 at root
> > scsibus0 at mpath0: 256 targets
> > mainbus0 at root
> > bios0 at mainbus0: date 06/23/99, BIOS32 rev. 0 @ 0xfd283, SMBIOS rev. 2.8 
> > @ 0xf5300 (10 entries)
> > bios0: vendor SeaBIOS version 
> > "rel-1.17.0-0-gb52ca86e094d-prebuilt.qemu.org" date 04/01/2014
> > bios0: QEMU Standard PC (i440FX + PIIX, 1996)
> > acpi0 at bios0: ACPI 1.0
> > acpi0: sleep states S3 S4 S5
> > acpi0: tables DSDT FACP APIC HPET WAET
> > acpi0: wakeup devices
> > acpitimer0 at acpi0: 3579545 Hz, 24 bits
> > acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> > cpu0 at mainbus0: apid 0 (boot processor)
> > cpu0: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu0: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu0: apic clock running at 1000MHz
> > cpu1 at mainbus0: apid 1 (application processor)
> > cpu1: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu1: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu2 at mainbus0: apid 2 (application processor)
> > cpu2: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu2: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu3 at mainbus0: apid 3 (application processor)
> > cpu3: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu3: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu4 at mainbus0: apid 4 (application processor)
> > cpu4: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu4: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu5 at mainbus0: apid 5 (application processor)
> > cpu5: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu5: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu6 at mainbus0: apid 6 (application processor)
> > cpu6: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu6: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > cpu7 at mainbus0: apid 7 (application processor)
> > cpu7: QEMU Virtual CPU version 2.5+ ("GenuineIntel" 686-class) 4.20 GHz, 
> > 06-06-03
> > cpu7: 
> > FPU,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,CMOV,MMX,FXSR,SSE,SSE2,HTT,SSE3,HV,PERF,MELTDOWN
> > ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 20, 24 pins
> > acpihpet0 at acpi0: 100000000 Hz
> > acpiprt0 at acpi0: bus 0 (PCI0)
> > "ACPI0006" at acpi0 not configured
> > "PNP0A03" at acpi0 not configured
> > "PNP0A06" at acpi0 not configured
> > "PNP0A06" at acpi0 not configured
> > "PNP0A06" at acpi0 not configured
> > "QEMU0002" at acpi0 not configured
> > "PNP0303" at acpi0 not configured
> > "PNP0F13" at acpi0 not configured
> > "PNP0501" at acpi0 not configured
> > acpicmos0 at acpi0
> > "ACPI0010" at acpi0 not configured
> > acpicpu0 at acpi0: C1(@1 halt!)
> > acpicpu1 at acpi0: C1(@1 halt!)
> > acpicpu2 at acpi0: C1(@1 halt!)
> > acpicpu3 at acpi0: C1(@1 halt!)
> > acpicpu4 at acpi0: C1(@1 halt!)
> > acpicpu5 at acpi0: C1(@1 halt!)
> > acpicpu6 at acpi0: C1(@1 halt!)
> > acpicpu7 at acpi0: C1(@1 halt!)
> > bios0: ROM list: 0xc0000/0x9a00 0xca000/0xe00 0xcb000/0x2400! 
> > 0xe8800/0x7800!
> > pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> > pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
> > pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
> > pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 
> > 0 wired to compatibility, channel 1 wired to compatibility
> > wd0 at pciide0 channel 0 drive 0: <QEMU HARDDISK>
> > wd0: 16-sector PIO, LBA48, 102400MB, 209715200 sectors
> > wd0(pciide0:0:0): using PIO mode 4, DMA mode 2
> > atapiscsi0 at pciide0 channel 1 drive 0
> > scsibus1 at atapiscsi0: 2 targets
> > cd0 at scsibus1 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> removable
> > cd0(pciide0:1:0): using PIO mode 4, DMA mode 2
> > piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x03: apic 0 int 
> > 9
> > iic0 at piixpm0
> > vga1 at pci0 dev 2 function 0 "Bochs VGA" rev 0x02
> > wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> > wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> > virtio0 at pci0 dev 3 function 0 "Qumranet Virtio Network" rev 0x00
> > vio0 at virtio0: 1 queue, address 52:54:00:12:34:56
> > virtio0: apic 0 int 11
> > isa0 at pcib0
> > isadma0 at isa0
> > fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> > com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> > com0: console
> > 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
> > lpt0 at isa0 port 0x378/4 irq 7
> > npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> > nvram: invalid checksum
> > vscsi0 at root
> > scsibus2 at vscsi0: 256 targets
> > softraid0 at root
> > scsibus3 at softraid0: 256 targets
> > root on wd0a (15fcee4bbaf827d5.a) swap on wd0b dump on wd0b
> > clock: unknown CMOS layout
> > fd0 at fdc0 drive 1: density unknown
> > 
> > usbdevs:
> > usbdevs: no USB controllers found
> > 
> > 
> > -- 
> > wbr, Kirill
> > 
> 

-- 
andrew

If I'm ignoring you, it's not you, it's your question... 
                      -- @RahulSood

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