On Sun, Jan 12, 2025 at 09:35:03PM +0100, Radek wrote:
> Hi,
> I have two fresh installs of 7.6/amd64 as a router/gateway on APU2 and APU4.
> There is site-to-site IPSec tunnel between them with ~30Mbps permamenet
> traffic. The boxes usually drops into ddb (no kernel panic) within a few
> hours of boot.
>
> I attached dmesgs and ddb console outputs of the boxes.
>
> ### APU2
> ddb{0}> show panic
> the kernel did not panic
>
> ddb{0}> trace
> db_enter() at db_enter+0x14
> comintr(ffff800000098000) at comintr+0x33e
> intr_handler(ffff80002d641860,ffff800000096d00) at intr_handler+0x91
> Xintr_ioapic_edge16_untramp() at Xintr_ioapic_edge16_untramp+0x18f
> acpicpu_idle() at acpicpu_idle+0x131
> sched_idle(ffffffff8273cff0) at sched_idle+0x298
> end trace frame: 0x0, count: -6
This looks like sysctl ddb.console is set to 1, and then something
causes a "break" to appear on the serial port which triggers ddb.
>
> ddb{0}> show register
> rdi 0x3f8
> rsi 0
> rbp 0xffff80002d641790
> rbx 0x826b0bf9 __kernel_virt_to_phys+0x26b0bf9
> rdx 0x3f8
> rcx 0x206
> rax 0xffffffff826b0b00 RSMU_BASE+0x10
> r8 0
> r9 0
> r10 0
> r11 0xc67e4a7f9ce0f7d1
> r12 0xffff8000000f6200
> r13 0xffff800000098158
> r14 0xffff800000098000
> r15 0xffff800000095140
> rip 0xffffffff81cfea74 db_enter+0x14
> cs 0x8
> rflags 0x286
> rsp 0xffff80002d641790
> ss 0x10
> db_enter+0x14: popq %rbp
>
> ddb{0}> ps
> PID TID PPID UID S FLAGS WAIT COMMAND
> 6501 98131 1 0 3 0x100083 ttyin getty
> 20583 299244 1 0 3 0x100098 kqread cron
> 69529 13379 1 0 3 0x80 ugenrintr apcupsd
> 69529 99678 1 0 3 0x4000088 sigwait apcupsd
> 69529 306451 1 0 3 0x4000080 netacc apcupsd
> 69529 405668 1 0 3 0x4000080 kqread apcupsd
> 69529 517411 1 0 3 0x4000080 kqread apcupsd
> 19344 500479 1 99 3 0x1100090 kqread sndiod
> 96213 321804 1 110 3 0x100090 kqread sndiod
> 39429 242411 95420 95 3 0x1100092 kqread smtpd
> 54768 502797 95420 103 3 0x1100092 kqread smtpd
> 33752 452725 95420 95 3 0x1100092 kqread smtpd
> 74417 48841 95420 95 3 0x100092 kqread smtpd
> 95060 466855 95420 95 3 0x1100092 kqread smtpd
> 53389 118070 95420 95 3 0x1100092 kqread smtpd
> 95420 201647 1 0 3 0x100080 kqread smtpd
> 26672 193774 1 77 3 0x1100090 kqread dhcpd
> 5688 472495 1 0 3 0x88 kqread sshd
> 47946 242903 54363 0 3 0x80 sbwait npppd
> 54363 137346 1 82 3 0x1000090 kqread npppd
> 34746 337589 67823 68 3 0x1000090 kqread isakmpd
> 67823 379221 1 0 3 0x80 sbwait isakmpd
> 88694 120772 1 0 3 0x100080 kqread ntpd
> 62990 230581 63496 83 3 0x100092 kqread ntpd
> 63496 322788 1 83 3 0x1100092 kqread ntpd
> 85737 113489 1 53 3 0x1000090 kqread unbound
> 82764 206322 52401 74 3 0x1100092 bpf pflogd
> 52401 461225 1 0 3 0x80 sbwait pflogd
> 31187 330255 99141 73 3 0x1100090 kqread syslogd
> 99141 390223 1 0 3 0x100082 sbwait syslogd
> 72509 48120 1 0 3 0x100080 kqread resolvd
> 7622 456699 39571 77 3 0x100092 kqread dhcpleased
> 15011 378528 39571 77 3 0x100092 kqread dhcpleased
> 39571 197873 1 0 3 0x80 kqread dhcpleased
> 34083 236762 96207 115 3 0x100092 kqread slaacd
> 9692 345956 96207 115 3 0x100092 kqread slaacd
> 96207 332707 1 0 3 0x100080 kqread slaacd
> 84516 228061 0 0 3 0x14200 bored smr
> 19894 193793 0 0 3 0x14200 pgzero zerothread
> 39882 151162 0 0 3 0x14200 aiodoned aiodoned
> 31794 207618 0 0 3 0x14200 syncer update
> 5517 427504 0 0 3 0x14200 cleaner cleaner
> 87283 48275 0 0 3 0x14200 reaper reaper
> 1275 501621 0 0 3 0x14200 pgdaemon pagedaemon
> 32410 37283 0 0 3 0x14200 mmctsk sdmmc0
> 77196 19459 0 0 3 0x14200 usbtsk usbtask
> 27706 52394 0 0 3 0x14200 usbatsk usbatsk
> 17185 396239 0 0 3 0x40014200 acpi0 acpi0
> 10535 187242 0 0 7 0x40014200 idle3
> 30997 10111 0 0 3 0x40014200 idle2
> 74534 340390 0 0 7 0x40014200 idle1
> 77252 261368 0 0 3 0x14200 bored sensors
> 40167 68468 0 0 3 0x14200 bored softnet3
> 69425 394459 0 0 3 0x14200 bored softnet2
> 49389 59153 0 0 3 0x14200 bored softnet1
> 86986 400580 0 0 7 0x14200 softnet0
> 34120 203756 0 0 3 0x14200 bored systqmp
> 97518 119376 0 0 3 0x14200 bored systq
> 87420 511053 0 0 3 0x14200 tmoslp softclockmp
> 91227 360025 0 0 3 0x40014200 tmoslp softclock
> *31620 365826 0 0 7 0x40014200 idle0
> 1 456253 0 0 3 0x82 wait init
> 0 0 -1 0 3 0x10200 scheduler swapper
>
> ddb{0}> mach ddbcpu 0
> Invalid cpu 0
> ddb{0}> mach ddbcpu 1
> Stopped at x86_ipi_db+0x16: leave
> ddb{1}> mach ddbcpu 1
> Invalid cpu 1
> ddb{1}> mach ddbcpu 2
> Stopped at x86_ipi_db+0x16: leave
> ddb{2}> mach ddbcpu 3
> Stopped at x86_ipi_db+0x16: leave
> ddb{3}> mach ddbcpu 0
> Stopped at db_enter+0x14: popq %rbp
> ddb{0}>
>
>
> OpenBSD 7.6 (GENERIC.MP) #338: Mon Sep 30 08:55:35 MDT 2024
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 4259930112 (4062MB)
> avail mem = 4107624448 (3917MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xcfe97040 (13 entries)
> bios0: vendor coreboot version "v4.19.0.1" date 01/31/2023
> bios0: PC Engines apu2
> acpi0 at bios0: ACPI 6.0
> acpi0: sleep states S0 S1 S4 S5
> acpi0: tables DSDT FACP SSDT MCFG TPM2 APIC HEST SSDT SSDT DRTM HPET
> acpi0: wakeup devices PBR4(S4) PBR5(S4) PBR6(S4) PBR7(S4) PBR8(S4) UOH1(S3)
> UOH2(S3) UOH3(S3) U)
> acpitimer0 at acpi0: 3579545 Hz, 32 bits
> acpimcfg0 at acpi0
> acpimcfg0: addr 0xf8000000, bus 0-63
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: AMD GX-412TC SOC, 998.18 MHz, 16-30-01, patch 07030105
> cpu0: cpuid 1
> edx=178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PS>
> cpu0: cpuid 6 eax=4<ARAT> ecx=1<EFFFREQ>
> cpu0: cpuid 7.0 ebx=8<BMI1>
> cpu0: cpuid d.1 eax=1<XSAVEOPT>
> cpu0: cpuid 80000001 edx=2fd3fbff<NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG>
> ecx=1d4037ff<LAHF,CMPLEG,>
> cpu0: cpuid 80000007 edx=33d9<HWPSTATE,ITSC>
> cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 2-way I-cache, 2MB 64b/line
> 16-way L2 cache
> cpu0: smt 0, core 0, package 0
> mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
> cpu0: apic clock running at 99MHz
> cpu0: mwait min=64, max=64, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: AMD GX-412TC SOC, 998.21 MHz, 16-30-01, patch 07030105
> cpu1: smt 0, core 1, package 0
> cpu2 at mainbus0: apid 2 (application processor)
> cpu2: AMD GX-412TC SOC, 998.30 MHz, 16-30-01, patch 07030105
> cpu2: smt 0, core 2, package 0
> cpu3 at mainbus0: apid 3 (application processor)
> cpu3: AMD GX-412TC SOC, 998.40 MHz, 16-30-01, patch 07030105
> cpu3: smt 0, core 3, package 0
> ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 21, 24 pins
> ioapic1 at mainbus0: apid 5 pa 0xfec20000, version 21, 32 pins
> acpihpet0 at acpi0: 14318180 Hz
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus -1 (PBR4)
> acpiprt2 at acpi0: bus 1 (PBR5)
> acpiprt3 at acpi0: bus 2 (PBR6)
> acpiprt4 at acpi0: bus 3 (PBR7)
> acpiprt5 at acpi0: bus -1 (PBR8)
> acpicpu0 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu1 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu2 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu3 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
> acpicmos0 at acpi0
> com0 at acpi0 COM1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
> com0: console
> com1 at acpi0 COM2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
> amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x300 irq 7, 184 pins
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "BOOT0000" at acpi0 not configured
> acpitz0 at acpi0: critical temperature is 115 degC
> cpu0: 998 MHz: speeds: 1000 800 600 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "AMD 16h Root Complex" rev 0x00
> vendor "AMD", unknown product 0x1567 (class system subclass IOMMU, rev 0x00)
> at pci0 dev 0 funcd
> pchb1 at pci0 dev 2 function 0 "AMD 16h Host" rev 0x00
> ppb0 at pci0 dev 2 function 2 "AMD 16h PCIE" rev 0x00: msi
> pci1 at ppb0 bus 1
> em0 at pci1 dev 0 function 0 "Intel I210" rev 0x03: msi, address
> 00:0d:b9:57:89:7c
> ppb1 at pci0 dev 2 function 3 "AMD 16h PCIE" rev 0x00: msi
> pci2 at ppb1 bus 2
> em1 at pci2 dev 0 function 0 "Intel I210" rev 0x03: msi, address
> 00:0d:b9:57:89:7d
> ppb2 at pci0 dev 2 function 4 "AMD 16h PCIE" rev 0x00: msi
> pci3 at ppb2 bus 3
> em2 at pci3 dev 0 function 0 "Intel I210" rev 0x03: msi, address
> 00:0d:b9:57:89:7e
> ccp0 at pci0 dev 8 function 0 "AMD 16h Crypto" rev 0x00: msix
> xhci0 at pci0 dev 16 function 0 "AMD Bolton xHCI" rev 0x11: msix, xHCI 1.0
> usb0 at xhci0: USB revision 3.0
> uhub0 at usb0 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00
> addr 1
> ahci0 at pci0 dev 17 function 0 "AMD Hudson-2 SATA" rev 0x40: apic 4 int 19,
> AHCI 1.3
> ahci0: port 0: 6.0Gb/s
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, MAXMEM-64GB, SBFQ>
> t10.ATA_MAXMEM-64GB_AA2020071244_
> sd0: 61057MB, 512 bytes/sector, 125045424 sectors, thin
> ehci0 at pci0 dev 19 function 0 "AMD Hudson-2 USB2" rev 0x39: apic 4 int 18
> usb1 at ehci0: USB revision 2.0
> uhub1 at usb1 configuration 1 interface 0 "AMD EHCI root hub" rev 2.00/1.00
> addr 1
> piixpm0 at pci0 dev 20 function 0 "AMD Hudson-2 SMBus" rev 0x42: SMI
> iic0 at piixpm0
> iic1 at piixpm0
> iic1: addr 0x4c 3e=00 48=00 4a=00 4e=00 fc=00 fe=00 words 00=ffff 01=ffff
> 02=ffff 03=ffff 04=fff
> pcib0 at pci0 dev 20 function 3 "AMD Hudson-2 LPC" rev 0x11
> sdhc0 at pci0 dev 20 function 7 "AMD Bolton SD/MMC" rev 0x01: apic 4 int 16
> sdhc0: SDHC 2.00, 50 MHz base clock
> sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
> pchb2 at pci0 dev 24 function 0 "AMD 16h Link Cfg" rev 0x00
> pchb3 at pci0 dev 24 function 1 "AMD 16h Address Map" rev 0x00
> pchb4 at pci0 dev 24 function 2 "AMD 16h DRAM Cfg" rev 0x00
> km0 at pci0 dev 24 function 3 "AMD 16h Misc Cfg" rev 0x00
> pchb5 at pci0 dev 24 function 4 "AMD 16h CPU Power" rev 0x00
> pchb6 at pci0 dev 24 function 5 "AMD 16h Misc Cfg" rev 0x00
> isa0 at pcib0
> isadma0 at isa0
> com2 at isa0 port 0x3e8/8 irq 5: ns16550a, 16 byte fifo
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> intr_establish: pic ioapic0 pin 7: can't share type 3 with 2
> wbsio0 at isa0 port 0x2e/2: NCT5104D rev 0x53
> vmm0 at mainbus0: SVM/RVI
> uhub2 at uhub1 port 1 configuration 1 interface 0 "Advanced Micro Devices
> Hub" rev 2.00/0.18 ad2
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on sd0a (82b5e09fe2561961.a) swap on sd0b dump on sd0b
>
>
> ### APU4
> ddb{0}> show panic
> the kernel did not panic
>
> ddb{0}> trace
> db_enter() at db_enter+0x14
> comintr(ffff800000098000) at comintr+0x33e
> intr_handler(ffff80002d65f2b0,ffff800000091100) at intr_handler+0x91
> Xintr_ioapic_edge16_untramp() at Xintr_ioapic_edge16_untramp+0x18f
> acpicpu_idle() at acpicpu_idle+0x131
> sched_idle(ffffffff82753ff0) at sched_idle+0x298
> end trace frame: 0x0, count: -6
>
> ddb{0}> show register
> rdi 0x3f8
> rsi 0
> rbp 0xffff80002d65f1e0
> rbx 0x825270f9 __kernel_virt_to_phys+0x25270f9
> rdx 0x3f8
> rcx 0x206
> rax 0xffffffff82527000 psp_v3_1_funcs+0x78
> r8 0
> r9 0
> r10 0
> r11 0xd71962eb318d1e6c
> r12 0xffff8000000fd400
> r13 0xffff800000098158
> r14 0xffff800000098000
> r15 0xffff8000000959c0
> rip 0xffffffff815f4d44 db_enter+0x14
> cs 0x8
> rflags 0x286
> rsp 0xffff80002d65f1e0
> ss 0x10
> db_enter+0x14: popq %rbp
>
> ddb{0}> ps
> PID TID PPID UID S FLAGS WAIT COMMAND
> 52611 119673 40313 0 3 0x100083 ttyin less
> 40313 41188 42315 0 3 0x8b sigsusp tcsh
> 42315 34339 30237 1001 3 0x8b sigsusp tcsh
> 30237 155296 53498 1001 3 0x98 kqread sshd-session
> 53498 208894 16046 0 3 0x82 kqread sshd-session
> 80315 307076 1 0 3 0x100083 ttyin getty
> 14740 471516 1 77 3 0x1100090 kqread dhcpd
> 28728 115926 1 0 3 0x100098 kqread cron
> 61066 88095 1 0 3 0x80 ugenrintr apcupsd
> 61066 438334 1 0 3 0x4000088 sigwait apcupsd
> 61066 488361 1 0 3 0x4000080 netacc apcupsd
> 87231 40122 1 99 3 0x1100090 kqread sndiod
> 58184 506451 1 110 3 0x100090 kqread sndiod
> 3063 128296 14658 95 3 0x1100092 kqread smtpd
> 76174 263985 14658 103 3 0x1100092 kqread smtpd
> 17783 13453 14658 95 3 0x1100092 kqread smtpd
> 76852 93038 14658 95 3 0x100092 kqread smtpd
> 30439 16533 14658 95 3 0x1100092 kqread smtpd
> 23106 438598 14658 95 3 0x1100092 kqread smtpd
> 14658 104703 1 0 3 0x100080 kqread smtpd
> 16046 356737 1 0 3 0x88 kqread sshd
> 57650 227555 23906 68 3 0x1000090 kqread isakmpd
> 23906 125015 1 0 3 0x80 sbwait isakmpd
> 16687 17448 1 0 3 0x100080 kqread ntpd
> 71883 98385 79126 83 3 0x100092 kqread ntpd
> 79126 478729 1 83 3 0x1100092 kqread ntpd
> 38296 87713 1 53 3 0x1000090 kqread unbound
> 24857 110359 47832 73 3 0x1100090 kqread syslogd
> 47832 382603 1 0 3 0x100082 sbwait syslogd
> 22807 167249 1 0 3 0x100080 kqread resolvd
> 28378 271035 11984 77 3 0x100092 kqread dhcpleased
> 21544 77353 11984 77 3 0x100092 kqread dhcpleased
> 11984 107795 1 0 3 0x80 kqread dhcpleased
> 56441 267952 57375 115 3 0x100092 kqread slaacd
> 62937 32607 57375 115 3 0x100092 kqread slaacd
> 57375 262094 1 0 3 0x100080 kqread slaacd
> 45686 494076 0 0 3 0x14200 bored smr
> 48449 436358 0 0 3 0x14200 pgzero zerothread
> 2549 1942 0 0 3 0x14200 aiodoned aiodoned
> 91569 412500 0 0 3 0x14200 syncer update
> 76874 19495 0 0 3 0x14200 cleaner cleaner
> 24423 3411 0 0 3 0x14200 reaper reaper
> 10958 19317 0 0 3 0x14200 pgdaemon pagedaemon
> 32192 271574 0 0 3 0x14200 mmctsk sdmmc0
> 943 502961 0 0 3 0x14200 usbtsk usbtask
> 87071 388712 0 0 3 0x14200 usbatsk usbatsk
> 69948 501579 0 0 3 0x40014200 acpi0 acpi0
> 57367 313352 0 0 7 0x40014200 idle3
> 76786 427324 0 0 7 0x40014200 idle2
> 82176 62100 0 0 7 0x40014200 idle1
> 30120 327877 0 0 3 0x14200 bored sensors
> 39750 262365 0 0 3 0x14200 bored softnet3
> 39289 277683 0 0 3 0x14200 bored softnet2
> 13002 235986 0 0 3 0x14200 bored softnet1
> 76302 218456 0 0 3 0x14200 bored softnet0
> 46775 314820 0 0 3 0x14200 bored systqmp
> 95305 117408 0 0 3 0x14200 bored systq
> 22657 267348 0 0 3 0x14200 tmoslp softclockmp
> 20175 297003 0 0 3 0x40014200 tmoslp softclock
> *24456 19331 0 0 7 0x40014200 idle0
> 1 398819 0 0 3 0x82 wait init
> 0 0 -1 0 3 0x10200 scheduler swapper
>
> ddb{0}> mach ddbcpu 0
> Invalid cpu 0
> ddb{0}> mach ddbcpu 1
> Stopped at x86_ipi_db+0x16: leave
> ddb{1}> mach ddbcpu 0
> Stopped at db_enter+0x14: popq %rbp
> ddb{0}> mach ddbcpu 2
> Stopped at x86_ipi_db+0x16: leave
> ddb{2}> mach ddbcpu 3
> Stopped at x86_ipi_db+0x16: leave
> ddb{3}>
>
> OpenBSD 7.6 (GENERIC.MP) #338: Mon Sep 30 08:55:35 MDT 2024
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP
> real mem = 4259897344 (4062MB)
> avail mem = 4107591680 (3917MB)
> random: good seed from bootblocks
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 3.0 @ 0xcfe92040 (13 entries)
> bios0: vendor coreboot version "v4.17.0.1" date 06/22/2022
> bios0: PC Engines apu4
> acpi0 at bios0: ACPI 6.0
> acpi0: sleep states S0 S1 S4 S5
> acpi0: tables DSDT FACP SSDT MCFG TPM2 APIC HEST SSDT SSDT DRTM HPET
> acpi0: wakeup devices PBR4(S4) PBR5(S4) PBR6(S4) PBR7(S4) PBR8(S4) UOH1(S3)
> UOH2(S3) UOH3(S3) U)
> acpitimer0 at acpi0: 3579545 Hz, 32 bits
> acpimcfg0 at acpi0
> acpimcfg0: addr 0xf8000000, bus 0-63
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: AMD GX-412TC SOC, 998.18 MHz, 16-30-01, patch 07030105
> cpu0: cpuid 1
> edx=178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PS>
> cpu0: cpuid 6 eax=4<ARAT> ecx=1<EFFFREQ>
> cpu0: cpuid 7.0 ebx=8<BMI1>
> cpu0: cpuid d.1 eax=1<XSAVEOPT>
> cpu0: cpuid 80000001 edx=2fd3fbff<NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG>
> ecx=1d4037ff<LAHF,CMPLEG,>
> cpu0: cpuid 80000007 edx=33d9<HWPSTATE,ITSC>
> cpu0: 32KB 64b/line 8-way D-cache, 32KB 64b/line 2-way I-cache, 2MB 64b/line
> 16-way L2 cache
> cpu0: smt 0, core 0, package 0
> mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
> cpu0: apic clock running at 99MHz
> cpu0: mwait min=64, max=64, IBE
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: AMD GX-412TC SOC, 998.24 MHz, 16-30-01, patch 07030105
> cpu1: smt 0, core 1, package 0
> cpu2 at mainbus0: apid 2 (application processor)
> cpu2: AMD GX-412TC SOC, 998.27 MHz, 16-30-01, patch 07030105
> cpu2: smt 0, core 2, package 0
> cpu3 at mainbus0: apid 3 (application processor)
> cpu3: AMD GX-412TC SOC, 998.60 MHz, 16-30-01, patch 07030105
> cpu3: smt 0, core 3, package 0
> ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 21, 24 pins
> ioapic1 at mainbus0: apid 5 pa 0xfec20000, version 21, 32 pins
> acpihpet0 at acpi0: 14318180 Hz
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 1 (PBR4)
> acpiprt2 at acpi0: bus 2 (PBR5)
> acpiprt3 at acpi0: bus 3 (PBR6)
> acpiprt4 at acpi0: bus 4 (PBR7)
> acpiprt5 at acpi0: bus -1 (PBR8)
> acpicpu0 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu1 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu2 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpicpu3 at acpi0: C2(0@400 io@0x1771), C1(@1 halt!), PSS
> acpipci0 at acpi0 PCI0: 0x00000000 0x00000011 0x00000001
> acpicmos0 at acpi0
> com0 at acpi0 COM1 addr 0x3f8/0x8 irq 4: ns16550a, 16 byte fifo
> com0: console
> com1 at acpi0 COM2 addr 0x2f8/0x8 irq 3: ns16550a, 16 byte fifo
> amdgpio0 at acpi0 GPIO uid 0 addr 0xfed81500/0x300 irq 7, 184 pins
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "PRP0001" at acpi0 not configured
> "BOOT0000" at acpi0 not configured
> acpitz0 at acpi0: critical temperature is 115 degC
> cpu0: 998 MHz: speeds: 1000 800 600 MHz
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "AMD 16h Root Complex" rev 0x00
> vendor "AMD", unknown product 0x1567 (class system subclass IOMMU, rev 0x00)
> at pci0 dev 0 funcd
> pchb1 at pci0 dev 2 function 0 "AMD 16h Host" rev 0x00
> ppb0 at pci0 dev 2 function 1 "AMD 16h PCIE" rev 0x00: msi
> pci1 at ppb0 bus 1
> em0 at pci1 dev 0 function 0 "Intel I211" rev 0x03: msi, address
> 00:0d:b9:59:e0:e4
> ppb1 at pci0 dev 2 function 2 "AMD 16h PCIE" rev 0x00: msi
> pci2 at ppb1 bus 2
> em1 at pci2 dev 0 function 0 "Intel I211" rev 0x03: msi, address
> 00:0d:b9:59:e0:e5
> ppb2 at pci0 dev 2 function 3 "AMD 16h PCIE" rev 0x00: msi
> pci3 at ppb2 bus 3
> em2 at pci3 dev 0 function 0 "Intel I211" rev 0x03: msi, address
> 00:0d:b9:59:e0:e6
> ppb3 at pci0 dev 2 function 4 "AMD 16h PCIE" rev 0x00: msi
> pci4 at ppb3 bus 4
> em3 at pci4 dev 0 function 0 "Intel I211" rev 0x03: msi, address
> 00:0d:b9:59:e0:e7
> ccp0 at pci0 dev 8 function 0 "AMD 16h Crypto" rev 0x00: msix
> xhci0 at pci0 dev 16 function 0 "AMD Bolton xHCI" rev 0x11: msix, xHCI 1.0
> usb0 at xhci0: USB revision 3.0
> uhub0 at usb0 configuration 1 interface 0 "AMD xHCI root hub" rev 3.00/1.00
> addr 1
> ahci0 at pci0 dev 17 function 0 "AMD Hudson-2 SATA" rev 0x40: apic 4 int 19,
> AHCI 1.3
> ahci0: port 0: 6.0Gb/s
> scsibus1 at ahci0: 32 targets
> sd0 at scsibus1 targ 0 lun 0: <ATA, Hoodisk SSD, SBFM>
> t10.ATA_Hoodisk_SSD_L7DTC7A11208345_
> sd0: 15272MB, 512 bytes/sector, 31277232 sectors, thin
> ehci0 at pci0 dev 18 function 0 "AMD Hudson-2 USB2" rev 0x39: apic 4 int 18
> usb1 at ehci0: USB revision 2.0
> uhub1 at usb1 configuration 1 interface 0 "AMD EHCI root hub" rev 2.00/1.00
> addr 1
> ehci1 at pci0 dev 19 function 0 "AMD Hudson-2 USB2" rev 0x39: apic 4 int 18
> usb2 at ehci1: USB revision 2.0
> uhub2 at usb2 configuration 1 interface 0 "AMD EHCI root hub" rev 2.00/1.00
> addr 1
> piixpm0 at pci0 dev 20 function 0 "AMD Hudson-2 SMBus" rev 0x42: SMI
> iic0 at piixpm0
> iic1 at piixpm0
> iic1: addr 0x4c 3e=00 48=00 4a=00 4e=00 fc=00 fe=00 words 00=ffff 01=ffff
> 02=ffff 03=ffff 04=fff
> pcib0 at pci0 dev 20 function 3 "AMD Hudson-2 LPC" rev 0x11
> sdhc0 at pci0 dev 20 function 7 "AMD Bolton SD/MMC" rev 0x01: apic 4 int 16
> sdhc0: SDHC 2.00, 50 MHz base clock
> sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma
> pchb2 at pci0 dev 24 function 0 "AMD 16h Link Cfg" rev 0x00
> pchb3 at pci0 dev 24 function 1 "AMD 16h Address Map" rev 0x00
> pchb4 at pci0 dev 24 function 2 "AMD 16h DRAM Cfg" rev 0x00
> km0 at pci0 dev 24 function 3 "AMD 16h Misc Cfg" rev 0x00
> pchb5 at pci0 dev 24 function 4 "AMD 16h CPU Power" rev 0x00
> pchb6 at pci0 dev 24 function 5 "AMD 16h Misc Cfg" rev 0x00
> isa0 at pcib0
> isadma0 at isa0
> com2 at isa0 port 0x3e8/8 irq 5: ns16550a, 16 byte fifo
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> intr_establish: pic ioapic0 pin 7: can't share type 3 with 2
> wbsio0 at isa0 port 0x2e/2: NCT5104D rev 0x53
> vmm0 at mainbus0: SVM/RVI
> ugen0 at uhub0 port 3 "American Power Conversion Back-UPS CS 350 FW:807.q10
> .I USB FW:q10" rev 2
> uhub3 at uhub1 port 1 configuration 1 interface 0 "Advanced Micro Devices
> Hub" rev 2.00/0.18 ad2
> uhub4 at uhub2 port 1 configuration 1 interface 0 "Advanced Micro Devices
> Hub" rev 2.00/0.18 ad2
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on sd0a (cbb37b39d1463c87.a) swap on sd0b dump on sd0b
>
>
>
> --
> Please do not CC me
> Radek
>
>
