Encountering this issue for the first time on a deployed OpenBSD 7.8 amd64 ( GENERIC.MP) that has run syspatch without issue for years. This device was recently (~1 week ago or less) upgraded from OpenBSD 7.7 using sysupgrade(8).
# syspatch -c 001_syspatch 002_xserver 003_unbound 004_libssl # syspatch Get/Verify syspatch78-001_syspatc... 100% |***** snip *****| 8538 00:00 Installing patch 001_syspatch syspatch: Read-only filesystem, aborting # echo $? 1 In more detail: # /bin/ksh -x /usr/sbin/syspatch + set -e + umask 0022 + export PATH=/usr/bin:/bin:/usr/sbin:/sbin + sysctl -n kern.version + sed s/^OpenBSD \([1-9][0-9]*\.[0-9]\)\([^ ]*\).*/\1 \2/;q + set -A _KERNV -- 7.8 + let 1 > 1 + id -u + let 0 != 0 + pgrep -qxf /bin/ksh .*reorder_kernel + _OSrev=78 + 2> /dev/null + machine + _MIRROR=https://cdn.openbsd.org/pub/OpenBSD/syspatch/7.8/amd64 + _PATCH_APPLIED=false + _PDIR=/var/syspatch + mktemp -d -p /tmp syspatch.XXXXXXXXXX + _TMP=/tmp/syspatch.bdwCXcTeFw + _KARL=false + readonly _KERNV _MIRROR _OSrev _PDIR _TMP + trap trap_handler EXIT + trap exit HUP INT TERM + getopts clRr arg + shift 0 + let 0 != 0 + let OPTIND == 1 + continue + rm -r /var/syspatch/78-001_syspatch + ls_missing + _PATCHES=001_syspatch 002_xserver 003_unbound 004_libssl + apply_patch 78-001_syspatch Get/Verify syspatch78-001_syspatc... 100% |********************************************************************************************************************************| 8538 00:00 Installing patch 001_syspatch syspatch: Read-only filesystem, aborting I don't understand why this error is occurring as I don't believe any mounted filesystems are read-only. In a previous round of testing I explicitly remounted both partitions read-write, and I also rebooted the device to clear any odd state. Writing to key directories appears to work without error, making it more confusing for me. # mount /dev/sd0a on / type ffs (local) /dev/sd0d on /usr/local type ffs (local, nodev, wxallowed) # cat /etc/fstab e9f2e2b690e05a87.a / ffs rw 1 1 e9f2e2b690e05a87.d /usr/local ffs rw,wxallowed,nodev 1 2 e9f2e2b690e05a87.b none swap sw # df -h Filesystem Size Used Avail Capacity Mounted on /dev/sd0a 63.8G 7.5G 53.2G 13% / /dev/sd0d 10.8G 1.6G 8.7G 16% /usr/local # for d in / /usr/local /var/syspatch; do echo $d; echo foo > ${d}/testfoo; cat ${d}/testfoo; rm -f ${d}/testfoo; done / foo /usr/local foo /var/syspatch foo This mismatch is the only thing I've noted out of the ordinary, and I'm not sure why dmesg(8) is reporting differently than uname(1) or sysctl(8) -- (7.7 vs. 7.8): # uname -rsm OpenBSD 7.8 amd64 # sysctl -n kern.version OpenBSD 7.8 (GENERIC.MP) #54: Sun Oct 12 12:58:11 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP # /sbin/dmesg | head -n 2 OpenBSD 7.7 (GENERIC.MP) #2: Sun Jun 29 09:04:02 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/ GENERIC.MP -- Darren Spruell [email protected] OpenBSD 7.7 (GENERIC.MP) #2: Sun Jun 29 09:04:02 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/ GENERIC.MP real mem = 8573005824 (8175MB) avail mem = 8286720000 (7902MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0 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: Intel Xeon Processor (Cascadelake), 2993.76 MHz, 06-55-06 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=f7fa3203<SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV> cpu0: cpuid 6 eax=4<ARAT> cpu0: cpuid 7.0 ebx=d18307a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,CLFLUSHOPT,CLWB,AVX512CD,AVX512BW,AVX512VL> ecx=808<PKU> edx=84000000<IBRS,IBPB,SSBD> cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: MELTDOWN cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 4MB 64b/line 16-way L2 cache, 16MB 64b/line 16-way L3 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 1000MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel Xeon Processor (Cascadelake), 2993.57 MHz, 06-55-06 cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel Xeon Processor (Cascadelake), 2993.43 MHz, 06-55-06 cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel Xeon Processor (Cascadelake), 2993.75 MHz, 06-55-06 cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) "ACPI0006" at acpi0 not configured acpipci0 at acpi0 PCI0 "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 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!) pvbus0 at mainbus0: KVM pvclock0 at pvbus0 pci0 at mainbus0 bus 0 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 pciide0: channel 0 disabled (no drives) 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 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 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: 2 queues, address 56:00:03:55:95:d5 virtio0: msix azalia0 at pci0 dev 4 function 0 "Intel 82801I HD Audio" rev 0x03: msi azalia0: No codecs found virtio1 at pci0 dev 5 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 virtio1: msix per-VQ scsibus2 at vioblk0: 1 targets sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > sd0: 163840MB, 512 bytes/sector, 335544320 sectors virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Memory Balloon" rev 0x00 viomb0 at virtio2 virtio2: apic 0 int 10 virtio3 at pci0 dev 7 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: msix per-VQ "Intel 6300ESB WDT" rev 0x00 at pci0 dev 8 function 0 not configured isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 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 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 ums0 at uhidev0: 3 buttons, Z dir wsmouse1 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (e9f2e2b690e05a87.a) swap on sd0b dump on sd0b WARNING: / was not properly unmounted fd0 at fdc0 drive 1: density unknown syncing disks... done rebooting... OpenBSD 7.8 (RAMDISK_CD) #54: Sun Oct 12 13:03:06 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/RAMDISK_CD real mem = 8573005824 (8175MB) avail mem = 8306888704 (7922MB) random: good seed from bootblocks mainbus0 at root bios0 at mainbus0 acpi0 at bios0: ACPI 1.0 acpi0: tables DSDT FACP APIC HPET WAET acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel Xeon Processor (Cascadelake), 2993.59 MHz, 06-55-06 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=f7fa3203<SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV> cpu0: cpuid 6 eax=4<ARAT> cpu0: cpuid 7.0 ebx=d18307a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,CLFLUSHOPT,CLWB,AVX512CD,AVX512BW,AVX512VL> ecx=808<PKU> edx=84000000<IBRS,IBPB,SSBD> cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: MELTDOWN cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 4MB 64b/line 16-way L2 cache, 16MB 64b/line 16-way L3 cache cpu0: apic clock running at 1000MHz cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) "ACPI0006" at acpi0 not configured acpipci0 at acpi0 PCI0 "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 acpicmos0 at acpi0 "ACPI0010" at acpi0 not configured acpicpu at acpi0 not configured pvbus0 at mainbus0: KVM pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02 "Intel 82371SB ISA" rev 0x00 at pci0 dev 1 function 0 not configured pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility pciide0: channel 0 disabled (no drives) atapiscsi0 at pciide0 channel 1 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> removable cd0(pciide0:1:0): using PIO mode 4, DMA mode 2 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 "Intel 82371AB Power" rev 0x03 at pci0 dev 1 function 3 not configured vga1 at pci0 dev 2 function 0 "Bochs VGA" rev 0x02 vga1: aperture needed wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) virtio0 at pci0 dev 3 function 0 "Qumranet Virtio Network" rev 0x00 vio0 at virtio0: 1 queue, address 56:00:03:55:95:d5 virtio0: msix per-VQ "Intel 82801I HD Audio" rev 0x03 at pci0 dev 4 function 0 not configured virtio1 at pci0 dev 5 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 virtio1: msix per-VQ scsibus1 at vioblk0: 1 targets sd0 at scsibus1 targ 0 lun 0: <VirtIO, Block Device, > sd0: 163840MB, 512 bytes/sector, 335544320 sectors virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Memory Balloon" rev 0x00 virtio2: no matching child driver; not configured virtio3 at pci0 dev 7 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: msix per-VQ "Intel 6300ESB WDT" rev 0x00 at pci0 dev 8 function 0 not configured usb0 at uhci0: USB revision 1.0 uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 isa0 at mainbus0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pckbd0 at pckbc0 (kbd slot) wskbd0 at pckbd0: console keyboard, using wsdisplay0 uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 uhid at uhidev0 not configured softraid0 at root scsibus2 at softraid0: 256 targets root on rd0a swap on rd0b dump on rd0b WARNING: CHECK AND RESET THE DATE! syncing disks... done rebooting... OpenBSD 7.8 (GENERIC.MP) #54: Sun Oct 12 12:58:11 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8573005824 (8175MB) avail mem = 8286466048 (7902MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0 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: Intel Xeon Processor (Cascadelake), 2993.70 MHz, 06-55-06 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=f7fa3203<SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV> cpu0: cpuid 6 eax=4<ARAT> cpu0: cpuid 7.0 ebx=d18307a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,CLFLUSHOPT,CLWB,AVX512CD,AVX512BW,AVX512VL> ecx=808<PKU> edx=84000000<IBRS,IBPB,SSBD> cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: MELTDOWN cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 4MB 64b/line 16-way L2 cache, 16MB 64b/line 16-way L3 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 1000MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel Xeon Processor (Cascadelake), 2993.81 MHz, 06-55-06 cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel Xeon Processor (Cascadelake), 2993.49 MHz, 06-55-06 cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel Xeon Processor (Cascadelake), 2993.93 MHz, 06-55-06 cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) "ACPI0006" at acpi0 not configured acpipci0 at acpi0 PCI0 "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 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!) pvbus0 at mainbus0: KVM pvclock0 at pvbus0 pci0 at mainbus0 bus 0 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 pciide0: channel 0 disabled (no drives) 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 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 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: 2 queues, address 56:00:03:55:95:d5 virtio0: msix azalia0 at pci0 dev 4 function 0 "Intel 82801I HD Audio" rev 0x03: msi azalia0: No codecs found virtio1 at pci0 dev 5 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 virtio1: msix per-VQ scsibus2 at vioblk0: 1 targets sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > sd0: 163840MB, 512 bytes/sector, 335544320 sectors virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Memory Balloon" rev 0x00 viomb0 at virtio2 virtio2: apic 0 int 10 virtio3 at pci0 dev 7 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: msix per-VQ "Intel 6300ESB WDT" rev 0x00 at pci0 dev 8 function 0 not configured isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 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 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 ums0 at uhidev0: 3 buttons, Z dir wsmouse1 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (e9f2e2b690e05a87.a) swap on sd0b dump on sd0b fd0 at fdc0 drive 1: density unknown syncing disks... done rebooting... OpenBSD 7.8 (GENERIC.MP) #54: Sun Oct 12 12:58:11 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8573005824 (8175MB) avail mem = 8286482432 (7902MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0 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: Intel Xeon Processor (Cascadelake), 2993.45 MHz, 06-55-06 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=f7fa3203<SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV> cpu0: cpuid 6 eax=4<ARAT> cpu0: cpuid 7.0 ebx=d18307a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,CLFLUSHOPT,CLWB,AVX512CD,AVX512BW,AVX512VL> ecx=808<PKU> edx=84000000<IBRS,IBPB,SSBD> cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: MELTDOWN cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 4MB 64b/line 16-way L2 cache, 16MB 64b/line 16-way L3 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 1000MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel Xeon Processor (Cascadelake), 2993.62 MHz, 06-55-06 cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel Xeon Processor (Cascadelake), 2993.58 MHz, 06-55-06 cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel Xeon Processor (Cascadelake), 2993.81 MHz, 06-55-06 cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) "ACPI0006" at acpi0 not configured acpipci0 at acpi0 PCI0 "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 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!) pvbus0 at mainbus0: KVM pvclock0 at pvbus0 pci0 at mainbus0 bus 0 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 pciide0: channel 0 disabled (no drives) 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 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 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: 2 queues, address 56:00:03:55:95:d5 virtio0: msix azalia0 at pci0 dev 4 function 0 "Intel 82801I HD Audio" rev 0x03: msi azalia0: No codecs found virtio1 at pci0 dev 5 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 virtio1: msix per-VQ scsibus2 at vioblk0: 1 targets sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > sd0: 163840MB, 512 bytes/sector, 335544320 sectors virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Memory Balloon" rev 0x00 viomb0 at virtio2 virtio2: apic 0 int 10 virtio3 at pci0 dev 7 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: msix per-VQ "Intel 6300ESB WDT" rev 0x00 at pci0 dev 8 function 0 not configured isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 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 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 ums0 at uhidev0: 3 buttons, Z dir wsmouse1 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (e9f2e2b690e05a87.a) swap on sd0b dump on sd0b fd0 at fdc0 drive 1: density unknown syncing disks... done rebooting... OpenBSD 7.8 (GENERIC.MP) #54: Sun Oct 12 12:58:11 MDT 2025 [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8573005824 (8175MB) avail mem = 8286478336 (7902MB) random: good seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0 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: Intel Xeon Processor (Cascadelake), 2993.69 MHz, 06-55-06 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=f7fa3203<SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV> cpu0: cpuid 6 eax=4<ARAT> cpu0: cpuid 7.0 ebx=d18307a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,AVX512F,AVX512DQ,CLFLUSHOPT,CLWB,AVX512CD,AVX512BW,AVX512VL> ecx=808<PKU> edx=84000000<IBRS,IBPB,SSBD> cpu0: cpuid d.1 eax=1<XSAVEOPT> cpu0: cpuid 80000001 edx=2c100800<NXE,PAGE1GB,RDTSCP,LONG> ecx=21<LAHF,ABM> cpu0: MELTDOWN cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 4MB 64b/line 16-way L2 cache, 16MB 64b/line 16-way L3 cache cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 1000MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel Xeon Processor (Cascadelake), 2993.51 MHz, 06-55-06 cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel Xeon Processor (Cascadelake), 2993.91 MHz, 06-55-06 cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel Xeon Processor (Cascadelake), 2993.64 MHz, 06-55-06 cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins acpihpet0 at acpi0: 100000000 Hz acpiprt0 at acpi0: bus 0 (PCI0) "ACPI0006" at acpi0 not configured acpipci0 at acpi0 PCI0 "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 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!) pvbus0 at mainbus0: KVM pvclock0 at pvbus0 pci0 at mainbus0 bus 0 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 pciide0: channel 0 disabled (no drives) 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 uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 0 int 11 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: 2 queues, address 56:00:03:55:95:d5 virtio0: msix azalia0 at pci0 dev 4 function 0 "Intel 82801I HD Audio" rev 0x03: msi azalia0: No codecs found virtio1 at pci0 dev 5 function 0 "Qumranet Virtio Storage" rev 0x00 vioblk0 at virtio1 virtio1: msix per-VQ scsibus2 at vioblk0: 1 targets sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > sd0: 163840MB, 512 bytes/sector, 335544320 sectors virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Memory Balloon" rev 0x00 viomb0 at virtio2 virtio2: apic 0 int 10 virtio3 at pci0 dev 7 function 0 "Qumranet Virtio RNG" rev 0x00 viornd0 at virtio3 virtio3: msix per-VQ "Intel 6300ESB WDT" rev 0x00 at pci0 dev 8 function 0 not configured isa0 at pcib0 isadma0 at isa0 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 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 usb0 at uhci0: USB revision 1.0 uhub0 at usb0 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 addr 1 uhidev0 at uhub0 port 1 configuration 1 interface 0 "QEMU QEMU USB Tablet" rev 2.00/0.00 addr 2 uhidev0: iclass 3/0 ums0 at uhidev0: 3 buttons, Z dir wsmouse1 at ums0 mux 0 vscsi0 at root scsibus3 at vscsi0: 256 targets softraid0 at root scsibus4 at softraid0: 256 targets root on sd0a (e9f2e2b690e05a87.a) swap on sd0b dump on sd0b fd0 at fdc0 drive 1: density unknown
