On Mon, Jul 24, 2023 at 11:37:12PM -0700, Kevin wrote:
> After applying today's zenbleed patches and running fw_update and
> installboot -v sd0, ALL of our AMD servers running 7.3 at Vultr that
> were--as part of the patch process--rebooted are now dead in the water and
> won't boot.
>
I experienced the same issue with Hetzner VPS. Booting previous kernel
did the trick for me.
OpenBSD 7.3 (GENERIC.MP) #2: Mon Jul 24 13:01:48 MDT 2023
r...@syspatch-73-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4177379328 (3983MB)
avail mem = 4031373312 (3844MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xf5ab0 (11 entries)
bios0: vendor Hetzner version "20171111" date 11/11/2017
bios0: Hetzner vServer
acpi0 at bios0: ACPI 3.0
acpi0: sleep states S5
acpi0: tables DSDT FACP APIC HPET MCFG 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: AMD EPYC Processor, 2445.68 MHz, 17-31-00
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,TOPEXT,CPCTR,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache,
512KB 64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu0: smt 0, core 0, package 0
kernel: protection fault trap, code=0
Stopped at cpu_fix_msrs+0x1a4: wrmsr
ddb{0}> rebooting...
OpenBSD 7.3 (GENERIC.MP) #0: Wed Jul 12 05:09:49 MDT 2023
r...@syspatch-73-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4177379328 (3983MB)
avail mem = 4031361024 (3844MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xf5ab0 (11 entries)
bios0: vendor Hetzner version "20171111" date 11/11/2017
bios0: Hetzner vServer
acpi0 at bios0: ACPI 3.0
acpi0: sleep states S5
acpi0: tables DSDT FACP APIC HPET MCFG 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: AMD EPYC Processor, 2445.62 MHz, 17-31-00
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,TOPEXT,CPCTR,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 512KB
64b/line 8-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: AMD EPYC Processor, 2446.02 MHz, 17-31-00
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,TOPEXT,CPCTR,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu1: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD EPYC Processor, 2445.66 MHz, 17-31-00
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,PCLMUL,SSSE3,FMA3,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,TOPEXT,CPCTR,FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA,UMIP,IBPB,IBRS,STIBP,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES
cpu2: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 512KB
64b/line 8-way L2 cache, 16MB 64b/line 16-way L3 cache
cpu2: smt 0, core 2, package 0
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins
acpihpet0 at acpi0: 100000000 Hz
acpimcfg0 at acpi0
acpimcfg0: addr 0xb0000000, bus 0-255
acpiprt0 at acpi0: bus 0 (PCI0)
"ACPI0006" at acpi0 not configured
acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
com0 at acpi0 COM1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
acpicmos0 at acpi0
"PNP0A06" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"QEMU0002" at acpi0 not configured
"ACPI0010" at acpi0 not configured
acpicpu0 at acpi0: C1(@1 halt!)
acpicpu1 at acpi0: C1(@1 halt!)
acpicpu2 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 82G33 Host" rev 0x00
vga1 at pci0 dev 1 function 0 "Qumranet Virtio 1.x GPU" rev 0x01
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ppb0 at pci0 dev 2 function 0 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci1 at ppb0 bus 1
virtio0 at pci1 dev 0 function 0 "Qumranet Virtio 1.x Network" rev 0x01
vio0 at virtio0: address 96:00:01:63:d3:34
virtio0: msix shared
ppb1 at pci0 dev 2 function 1 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci2 at ppb1 bus 2
xhci0 at pci2 dev 0 function 0 vendor "Red Hat", unknown product 0x000d
rev 0x01: apic 0 int 22, xHCI 0.0
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Red Hat xHCI root hub" rev
3.00/1.00 addr 1
ppb2 at pci0 dev 2 function 2 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci3 at ppb2 bus 3
virtio1 at pci3 dev 0 function 0 "Qumranet Virtio 1.x Console" rev 0x01
virtio1: no matching child driver; not configured
ppb3 at pci0 dev 2 function 3 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci4 at ppb3 bus 4
virtio2 at pci4 dev 0 function 0 vendor "Qumranet", unknown product
0x1045 rev 0x01
viomb0 at virtio2
virtio2: apic 0 int 22
ppb4 at pci0 dev 2 function 4 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci5 at ppb4 bus 5
virtio3 at pci5 dev 0 function 0 "Qumranet Virtio 1.x RNG" rev 0x01
viornd0 at virtio3
virtio3: apic 0 int 22
ppb5 at pci0 dev 2 function 5 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci6 at ppb5 bus 6
virtio4 at pci6 dev 0 function 0 "Qumranet Virtio 1.x SCSI" rev 0x01
vioscsi0 at virtio4: qsize 128
scsibus1 at vioscsi0: 255 targets
sd0 at scsibus1 targ 0 lun 0: <QEMU, QEMU HARDDISK, 2.5+>
sd0: 78128MB, 512 bytes/sector, 160006144 sectors, thin
virtio4: msix shared
ppb6 at pci0 dev 2 function 6 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci7 at ppb6 bus 7
ppb7 at pci0 dev 2 function 7 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 22
pci8 at ppb7 bus 8
ppb8 at pci0 dev 3 function 0 vendor "Red Hat", unknown product 0x000c
rev 0x00: apic 0 int 23
pci9 at ppb8 bus 9
pcib0 at pci0 dev 31 function 0 "Intel 82801IB LPC" rev 0x02
ahci0 at pci0 dev 31 function 2 "Intel 82801I AHCI" rev 0x02: msi, AHCI
1.0
ahci0: port 0: 1.5Gb/s
scsibus2 at ahci0: 32 targets
cd0 at scsibus2 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> removable
ichiic0 at pci0 dev 31 function 3 "Intel 82801I SMBus" rev 0x02: apic 0
int 16
iic0 at ichiic0
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
uhidev0 at uhub0 port 5 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 (d70b2b239dadef0a.a) swap on sd0b dump on sd0b
--
MS
