Hi. I reinstalled. But my computer does not boot. ddb{1}> show reg rdi 0 rsi
0x24 rbp 0xffff8000313c2e80 rbx 0x340 rdx 0xfe00000000000000 rcx
0x86 rax 0x76 r8 0 r9 0 r10 0xd229955bf951dbab r11
0x2d34e64ab975b70b r12 0xffff8000313bcb88 r13 0 r14 0 r15
0xffffffff8242352f substchar+0x5295c rip 0xffffffff81385624
db_enter+0x14 cs 0x8 rflags 0x2 rsp 0xffff8000313c2e80 ss 0x10
db_enter+0x14: popq %rbp That assert, a verification that all the CPUs
have the same FPU features, was present in 7.5. The only change in that code
was the enabling of AVX512 when present in the CPU...but the i3-2120T doesn't
have AVX512 support. If it doesn't repeat on the next boot, then I would
write it off as a random glitch If it happens consistently, then capture what
is visible of the 7.6 boot sequence as well as the ddb "show reg" output, and
then try a reinstall (in case it was corruption of the kernel code on disk).
Philip Guenther From: [email protected] on behalf of Masayoshi Fujimoto
Sent: Friday, October 11, 2024 5:41:42 PM To: [email protected] Subject: Upgrade
7.5 to 7.6 "ebx == fpu_save_len" failed Hi! I can not upgrade (install76.
iso) /sysupgrade) from 7. 5 to 7. 6. CONGRATULATIONS! Your OpenBSD upgrade has
been successfully completed! The system has been rebooted, my computer does not
boot. ddb(1)> show panic *cpu1: kernel diagnostic Hi! I can not upgrade
(install76.iso) /sysupgrade) from 7.5 to 7.6.
CONGRATULATIONS! Your OpenBSD upgrade has been successfully completed!
The system has been rebooted, my computer does not boot.
ddb(1)> show panic *cpu1: kernel diagnostic assertion "ebx == fpu_save_len"
failed: file "/usr/src/sys/arch/amd64/amd64/cpu.c", line 813 ddb{1}> trace
db_enter() at db_enter+0x14 panic(ffffffff82420f94) at panic+0xdd
__assert(ffffffff823d4dc1,fffffff823a4224,32d,fffffff8232cfa) at __assert+0x29
cpu_init(ffff8000313bbff0) at cpu_init+0x144 cpu_hatch(ffff8000313bbff0) at
cpu_hatch+0x286 cpu_spinup_finish() at cpu_spinup_finished+0x8f end trace
frame: 0x0, count: -6 OpenBSD 7.5 works well. Here is my dmesg on same
computer. But hard drive is not only same. OpenBSD 7.5 (GENERIC.MP) #2: Mon Sep
16 15:56:43 CEST 2024
[email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8486846464 (8093MB) avail mem = 8208592896 (7828MB) random: good
seed from bootblocks mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at
root bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf0100 (35 entries) bios0: vendor
Award Software International, Inc. version "F4" date 02/21/2012 bios0: Gigabyte
Technology Co., Ltd. H61M-DS2 acpi0 at bios0: ACPI 1.0 acpi0: sleep states S0
S3 S4 S5 acpi0: tables DSDT FACP MSDM HPET MCFG ASPT SSPT EUDS TAMG APIC SSDT
MATS acpi0: wakeup devices PCI0(S5) PEX0(S5) PEX1(S5) PEX2(S5) PEX3(S5)
PEX4(S5) PEX5(S5) PEX6(S5) PEX7(S5) HUB0(S5) UAR1(S3) USBE(S3) USE2(S3)
AZAL(S5) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179
Hz acpimcfg0 at acpi0 acpimcfg0: addr 0xf4000000, bus 0-63 acpimadt0 at acpi0
addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0:
Intel(R) Core(TM) i3-2120T CPU @ 2.60GHz, 2594.14 MHz, 06-2a-07, patch 0000002f
cpu0:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLINE,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache mtrr: Pentium Pro MTRR support, 10 var
ranges, 88 fixed ranges cpu0: apic clock running at 99MHz cpu1 at mainbus0:
apid 1 (application processor) cpu1: Intel(R) Core(TM) i3-2120T CPU @ 2.60GHz,
2594.16 MHz, 06-2a-07, patch 0000002f cpu1:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLINE,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MELTDOWN
cpu1: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line
8-way L2 cache, 3MB 64b/line 12-way L3 cache cpu2 at mainbus0: apid 2
(application processor) cpu2: Intel(R) Core(TM) i3-2120T CPU @ 2.60GHz, 2594.16
MHz, 06-2a-07, patch 0000002f cpu2:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLINE,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MELTDOWN
cpu2: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line
8-way L2 cache, 3MB 64b/line 12-way L3 cache cpu3 at mainbus0: apid 3
(application processor) cpu3: Intel(R) Core(TM) i3-2120T CPU @ 2.60GHz, 2594.21
MHz, 06-2a-07, patch 0000002f cpu3:
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,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,POPCNT,DEADLINE,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,MELTDOWN
cpu3: 32KB 64b/line 8-way D-cache, 32KB 64b/line 8-way I-cache, 256KB 64b/line
8-way L2 cache, 3MB 64b/line 12-way L3 cache ioapic0 at mainbus0: apid 2 pa
0xfec00000, version 20, 24 pins, remapped acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG0) acpiprt2 at acpi0: bus -1 (PEG1) acpiprt3 at
acpi0: bus 1 (PEX0) acpiprt4 at acpi0: bus -1 (PEX1) acpiprt5 at acpi0: bus -1
(PEX2) acpiprt6 at acpi0: bus -1 (PEX3) acpiprt7 at acpi0: bus -1 (PEX4)
acpiprt8 at acpi0: bus 2 (PEX5) acpiprt9 at acpi0: bus -1 (PEX6) acpiprt10 at
acpi0: bus -1 (PEX7) acpibtn0 at acpi0: PWRB acpipci0 at acpi0 PCI0 acpicmos0
at acpi0 com0 at acpi0 UAR1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
acpicpu0 at acpi0: C1(@1 halt!), PSS acpicpu1 at acpi0: C1(@1 halt!), PSS
acpicpu2 at acpi0: C1(@1 halt!), PSS acpicpu3 at acpi0: C1(@1 halt!), PSS cpu0:
using IvyBridge MDS workaround cpu0: Enhanced SpeedStep 2594 MHz: speeds: 2600,
2500, 2400, 2300, 2200, 2100, 2000, 1900, 1800, 1700, 1600 MHz pci0 at mainbus0
bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 inteldrm0 at
pci0 dev 2 function 0 "Intel HD Graphics 2000" rev 0x09 drm0 at inteldrm0
inteldrm0: apic 2 int 16, SANDYBRIDGE, gen 6 "Intel 6 Series MEI" rev 0x04 at
pci0 dev 22 function 0 not configured ehci0 at pci0 dev 26 function 0 "Intel 6
Series USB" rev 0x05: apic 2 int 18 usb0 at ehci0: USB revision 2.0 uhub0 at
usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x05: apic 2
int 22 azalia0: codecs: Realtek ALC887 audio0 at azalia0 ppb0 at pci0 dev 28
function 0 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 16 pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 5 "Intel 6 Series PCIE" rev 0xb5: apic 2 int 17
pci2 at ppb1 bus 2 re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06:
RTL8168E/8111E (0x2c00), apic 2 int 17, address 50:3e:aa:16:94:de rgephy0 at
re0 phy 7: RTL8169S/8110S/8211 PHY, rev. 4 ehci1 at pci0 dev 29 function 0
"Intel 6 Series USB" rev 0x05: apic 2 int 23 usb1 at ehci1: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1 ppb2 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xa5 pci3
at ppb2 bus 3 pcib0 at pci0 dev 31 function 0 "Intel H61 LPC" rev 0x05 ahci0 at
pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x05: apic 2 int 19, AHCI 1.3
ahci0: port 0: 1.5Gb/s ahci0: port 1: 3.0Gb/s ahci0: port 4: 3.0Gb/s ahci0:
port 5: 3.0Gb/s scsibus1 at ahci0: 32 targets cd0 at scsibus1 targ 0 lun 0:
removable sd0 at scsibus1 targ 1 lun 0: naa.0000000000000000 sd0: 114473MB, 512
bytes/sector, 234441648 sectors, thin sd1 at scsibus1 targ 4 lun 0:
naa.5000cca371d9be55 sd1: 476940MB, 512 bytes/sector, 976773168 sectors sd2 at
scsibus1 targ 5 lun 0: naa.50014ee104481aea sd2: 476940MB, 512 bytes/sector,
976773168 sectors ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev
0x05: apic 2 int 18 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM
PC3-10600 spdmem1 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 isa0 at pcib0
isadma0 at isa0 pckbc0 at isa0 port 0x60/5 irq 1 irq 12 pcppi0 at isa0 port
0x61 spkr0 at pcppi0 lpt0 at isa0 port 0x378/4 irq 7 it0 at isa0 port 0x2e/2:
IT8728F rev 1, EC port 0x290 vmm0 at mainbus0: VMX/EPT (using slow L1TF
mitigation) uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate
Matching Hub" rev 2.00/0.00 addr 2 uhub3 at uhub1 port 1 configuration 1
interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uhidev0 at uhub3
port 1 configuration 1 interface 0 "Logitech USB Receiver" rev 2.00/30.00 addr
3 uhidev0: iclass 3/1 ums0 at uhidev0: 16 buttons, Z and W dir wsmouse0 at ums0
mux 0 uhidev1 at uhub3 port 1 configuration 1 interface 1 "Logitech USB
Receiver" rev 2.00/30.00 addr 3 uhidev1: iclass 3/0, 17 report ids uhidpp0 at
uhidev1 device 1 mouse "M185" ucc0 at uhidev1 reportid 3: 652 usages, 20 keys,
array wskbd0 at ucc0 mux 1 uhidev2 at uhub3 port 2 configuration 1 interface 0
"SEM USB Keyboard" rev 1.10/1.10 addr 4 uhidev2: iclass 3/1 ukbd0 at uhidev2: 8
variable keys, 6 key codes wskbd1 at ukbd0: console keyboard uhidev3 at uhub3
port 2 configuration 1 interface 1 "SEM USB Keyboard" rev 1.10/1.10 addr 4
uhidev3: iclass 3/0, 2 report ids ucc1 at uhidev3 reportid 1: 573 usages, 20
keys, array wskbd2 at ucc1 mux 1 uhid0 at uhidev3 reportid 2: input=1,
output=0, feature=0 vscsi0 at root scsibus2 at vscsi0: 256 targets softraid0 at
root scsibus3 at softraid0: 256 targets root on sd2a (0b6b5b3390112daa.a) swap
on sd2b dump on sd2b inteldrm0: 1920x1080, 32bpp wsdisplay0 at inteldrm0 mux 1:
console (std, vt100 emulation), using wskbd1 wskbd0: connecting to wsdisplay0
wskbd2: connecting to wsdisplay0 wsdisplay0: screen 1-5 added (std, vt100
emulation) intel_pool_init: stub drm:pid83331:intel_gt_reset *NOTICE* [drm]
Resetting chip for stopped heartbeat on rcs0
