Hi,
my router works as a gateway and it is the one end of site-to-site IPSec VPN
tunnel. The crash usually occurs when LAN client is downloading ~40Mbps over
IPsec tunnel, but it always takes from a few to a dozen hours of pulling data
over VPN to crash.
On the far end of VPN tunnel there is the same hardware and the same OS
configuration (there is running OpenBSD 6.8 (GENERIC.MP) #4: Thu Aug 5
11:02:18 MDT 2021) - that system has never crash.
I attached dmesg and ddb console outputs of my last 4 crashes.
################################
## 1 crash
################################
ddb{0}> show panic
*cpu3: uvm_fault(0xffffffff823e5c70, 0x1b, 0, 1) -> e
ddb{3}>
ddb{2}> trace
art_bindex(ffff800000093380,ffff8000225d313c,ffff8000225d3070) at art_bindex+0x
17
rtable_match(0,ffff8000225d3138,fffffd80c909d470) at rtable_match+0x93
rtalloc_mpath(ffff8000225d3138,fffffd80c909d470,0) at rtalloc_mpath+0x2e
in_ouraddr(fffffd80c7fccd00,ffff8000000ee000,ffff8000225d31b8) at in_ouraddr+0x
84
ip_input_if(ffff8000225d3678,ffff8000225d3684,4,2,ffff8000000ee000) at ip_input
_if+0x1c4
ipip_input_if(ffff8000225d3678,ffff8000225d3684,4,2,ffff8000000ee000) at ipip_i
nput_if+0x478
ipip_input(ffff8000225d3678,ffff8000225d3684,4,2) at ipip_input+0x60
in_gif_input(ffff8000225d3678,ffff8000225d3684,4,2) at in_gif_input+0x71
ip_deliver(ffff8000225d3678,ffff8000225d3684,32,2) at ip_deliver+0x103
ip_ours(ffff8000225d3678,ffff8000225d3684,fffffd80c909d45c,0) at ip_ours+0x184
ip_input_if(ffff8000225d3678,ffff8000225d3684,4,0,ffff8000000ab048) at ip_input
_if+0x19d
ipv4_input(ffff8000000ab048,fffffd80c9072e00) at ipv4_input+0x39
ether_input(ffff8000000ab048,fffffd80c9072e00) at ether_input+0x3a2
if_input_process(ffff8000000ab048,ffff8000225d3768) at if_input_process+0x6f
ifiq_process(ffff8000000ab458) at ifiq_process+0x69
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: -16
ddb{3}>
ddb{3}> mach ddbcpu 0
Stopped at x86_ipi_db+0x12: leave
TID PID UID PRFLAGS PFLAGS CPU COMMAND
199559 83430 0 0x14000 0x200 2 softnet
x86_ipi_db(ffffffff82287ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff82287ff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
https://www.openbsd.org/ddb.html describes the minimum info required in bug
reports. Insufficient info makes it difficult to find and fix bugs.
ddb{3}>
ddb{0}> mach ddbcpu 1
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff800022408ff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{3}>
ddb{1}> mach ddbcpu 2
Stopped at art_bindex+0x17: movzbl 0x15(%rdi),%r9d
art_bindex(ffff800000093380,ffff8000225d313c,ffff8000225d3070) at art_bindex+0x
17
rtable_match(0,ffff8000225d3138,fffffd80c909d470) at rtable_match+0x93
rtalloc_mpath(ffff8000225d3138,fffffd80c909d470,0) at rtalloc_mpath+0x2e
in_ouraddr(fffffd80c7fccd00,ffff8000000ee000,ffff8000225d31b8) at in_ouraddr+0x
84
ip_input_if(ffff8000225d3678,ffff8000225d3684,4,2,ffff8000000ee000) at ip_input
_if+0x1c4
ipip_input_if(ffff8000225d3678,ffff8000225d3684,4,2,ffff8000000ee000) at ipip_i
nput_if+0x478
ipip_input(ffff8000225d3678,ffff8000225d3684,4,2) at ipip_input+0x60
in_gif_input(ffff8000225d3678,ffff8000225d3684,4,2) at in_gif_input+0x71
ip_deliver(ffff8000225d3678,ffff8000225d3684,32,2) at ip_deliver+0x103
ip_ours(ffff8000225d3678,ffff8000225d3684,fffffd80c909d45c,0) at ip_ours+0x184
ip_input_if(ffff8000225d3678,ffff8000225d3684,4,0,ffff8000000ab048) at ip_input
_if+0x19d
ipv4_input(ffff8000000ab048,fffffd80c9072e00) at ipv4_input+0x39
ether_input(ffff8000000ab048,fffffd80c9072e00) at ether_input+0x3a2
if_input_process(ffff8000000ab048,ffff8000225d3768) at if_input_process+0x6f
end trace frame: 0xffff8000225d37b0, count: 0
ddb{3}>
ddb{2}> mach ddbcpu 3
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{3}>
ddb{3}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
3841 289083 93672 74 3 0x1100092 bpf pflogd
93672 382807 1 0 3 0x80 netio pflogd
59011 256012 1 0 3 0x100083 ttyin getty
43477 366284 1 0 3 0x100098 kqread cron
44103 402689 1 0 3 0x80 ugenrintr apcupsd
44103 713 1 0 3 0x4000088 sigwait apcupsd
44103 150015 1 0 3 0x4000080 nanoslp apcupsd
50965 3323 1 99 3 0x1100090 kqread sndiod
71867 276765 1 110 3 0x100090 kqread sndiod
34357 67095 26179 95 3 0x1100092 kqread smtpd
10 513680 26179 103 3 0x1100092 kqread smtpd
52452 160022 26179 95 3 0x1100092 kqread smtpd
90405 278010 26179 95 3 0x100092 kqread smtpd
72697 376232 26179 95 3 0x1100092 kqread smtpd
34913 341651 26179 95 3 0x1100092 kqread smtpd
26179 215702 1 0 3 0x100080 kqread smtpd
93820 493698 1 77 3 0x1100090 kqread dhcpd
64394 151208 1 0 3 0x88 kqread sshd
97278 107684 59093 68 3 0x1000090 kqread isakmpd
59093 449646 1 0 3 0x80 netio isakmpd
49802 149663 1 0 3 0x100080 kqread ntpd
44659 508754 57384 83 3 0x100092 kqread ntpd
57384 404430 1 83 3 0x1100092 kqread ntpd
64027 105440 36503 73 3 0x1100090 kqread syslogd
36503 201216 1 0 3 0x100082 netio syslogd
11381 331748 1 0 3 0x100080 kqread resolvd
9570 311813 57274 77 3 0x100092 kqread dhcpleased
87989 131244 57274 77 3 0x100092 kqread dhcpleased
57274 255861 1 0 3 0x80 kqread dhcpleased
31477 195931 39386 115 3 0x100092 kqread slaacd
57270 49119 39386 115 3 0x100092 kqread slaacd
39386 347806 1 0 3 0x100080 kqread slaacd
42711 64581 0 0 3 0x14200 bored smr
82209 488050 0 0 3 0x14200 pgzero zerothread
88827 110871 0 0 3 0x14200 aiodoned aiodoned
79017 103378 0 0 3 0x14200 syncer update
73621 411381 0 0 3 0x14200 cleaner cleaner
95505 482237 0 0 3 0x14200 reaper reaper
43884 106144 0 0 3 0x14200 pgdaemon pagedaemon
66804 226805 0 0 3 0x14200 bored sensors
14651 267317 0 0 3 0x14200 mmctsk sdmmc0
54291 355121 0 0 3 0x14200 usbtsk usbtask
13264 391780 0 0 3 0x14200 usbatsk usbatsk
82631 61778 0 0 3 0x40014200 acpi0 acpi0
*65427 93856 0 0 7 0x40014200 idle3
70369 130362 0 0 3 0x40014200 idle2
64733 171406 0 0 7 0x40014200 idle1
83430 199559 0 0 7 0x14200 softnet
9252 434573 0 0 3 0x14200 bored systqmp
62894 461297 0 0 3 0x14200 bored systq
12125 366427 0 0 3 0x40014200 bored softclock
448 399780 0 0 7 0x40014200 idle0
1 316948 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{3}>
ddb{3}> show uvm
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
1006345 VM pages: 9696 active, 131983 inactive, 1 wired, 684760 free (85603 z
ero)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
freemin=33544, free-target=44725, inactive-target=0, wired-max=335448
faults=798205, traps=744681, intrs=585221521, ctxswitch=205790919 fpuswitch=0
softint=6176968, syscalls=3428885, kmapent=10
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=179579(182635), anget(retries)=295524(0), amapcopy=103808
neighbor anon/obj pg=141748/311391, gets(lock/unlock)=279954/182674
cases: anon=252356, anoncow=43168, obj=258019, prcopy=18840, przero=225802
daemon and swap counts:
woke=0, revs=0, scans=0, obscans=0, anscans=0
busy=0, freed=0, reactivate=0, deactivate=0
pageouts=0, pending=0, nswget=0
nswapdev=1
swpages=130304, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xffffffff822e6290
ddb{3}>
ddb{3}> show bcstats
Current Buffer Cache status:
numbufs 40685 busymapped 0, delwri 0
kvaslots 6553 avail kva slots 6553
bufpages 162704, dmapages 162704, dirtypages 0
pendingreads 0, pendingwrites 0
highflips 0, highflops 0, dmaflips 0
ddb{3}>
ddb{0}> show registers
rdi 0xffffffff82287ff0 cpu_info_full_primary+0x1ff0
rsi 0
rbp 0xffff8000225bbbb0
rbx 0xffffffff82292fe8 ipifunc+0x38
rdx 0
rcx 0x7
rax 0xffffff7f
r8 0
r9 0
r10 0
r11 0xa442baf413a7822
r12 0x7
r13 0
r14 0xffffffff82287ff0 cpu_info_full_primary+0x1ff0
r15 0
rip 0xffffffff812d7f72 x86_ipi_db+0x12
cs 0x8
rflags 0x206
rsp 0xffff8000225bbba0
ss 0x10
x86_ipi_db+0x12: leave
ddb{0}>
################################
## 2 crash
################################
ddb{2}> show panic
*cpu2: uvm_fault(0xffffffff823e7b78, 0xffffffffffffffa1, 0, 1) -> e
ddb{2}> trace
pf_test(2,1,ffff8000000b0048,ffff8000225d3908) at pf_test+0xd3f
ip_input_if(ffff8000225d3908,ffff8000225d3914,4,0,ffff8000000b0048) at ip_input
_if+0xcd
ipv4_input(ffff8000000b0048,fffffd80a65daa00) at ipv4_input+0x39
ether_input(ffff8000000b0048,fffffd80a65daa00) at ether_input+0x3a2
if_input_process(ffff8000000b0048,ffff8000225d39f8) at if_input_process+0x6f
ifiq_process(ffff8000000b0458) at ifiq_process+0x69
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: -7
ddb{2}>
ddb{2}> mach ddbcpu 0
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffffffff82278ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff82278ff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{0}> trace
x86_ipi_db(ffffffff82278ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff82278ff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{0}>
ddb{0}> mach ddbcpu 1
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
_kernel_lock() at _kernel_lock+0xa9
vn_ioctl(fffffd810b500170,80045572,ffff80002272a670,ffff8000226d8fc8) at vn_ioc
tl+0x3b
sys_ioctl(ffff8000226d8fc8,ffff80002272a780,ffff80002272a7d0) at sys_ioctl+0x2c
4
syscall(ffff80002272a840) at syscall+0x374
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffe6eb0, count: 7
ddb{1}> trace
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
_kernel_lock() at _kernel_lock+0xa9
vn_ioctl(fffffd810b500170,80045572,ffff80002272a670,ffff8000226d8fc8) at vn_ioc
tl+0x3b
sys_ioctl(ffff8000226d8fc8,ffff80002272a780,ffff80002272a7d0) at sys_ioctl+0x2c
4
syscall(ffff80002272a840) at syscall+0x374
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7f7ffffe6eb0, count: -8
ddb{1}>
ddb{1}> mach ddbcpu 2
Stopped at pf_test+0xd3f: cmpq $0,0xffffffffffffffa0(%rbp)
pf_test(2,1,ffff8000000b0048,ffff8000225d3908) at pf_test+0xd3f
ip_input_if(ffff8000225d3908,ffff8000225d3914,4,0,ffff8000000b0048) at ip_input
_if+0xcd
ipv4_input(ffff8000000b0048,fffffd80a65daa00) at ipv4_input+0x39
ether_input(ffff8000000b0048,fffffd80a65daa00) at ether_input+0x3a2
if_input_process(ffff8000000b0048,ffff8000225d39f8) at if_input_process+0x6f
ifiq_process(ffff8000000b0458) at ifiq_process+0x69
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: 8
ddb{2}> trace
pf_test(2,1,ffff8000000b0048,ffff8000225d3908) at pf_test+0xd3f
ip_input_if(ffff8000225d3908,ffff8000225d3914,4,0,ffff8000000b0048) at ip_input
_if+0xcd
ipv4_input(ffff8000000b0048,fffffd80a65daa00) at ipv4_input+0x39
ether_input(ffff8000000b0048,fffffd80a65daa00) at ether_input+0x3a2
if_input_process(ffff8000000b0048,ffff8000225d39f8) at if_input_process+0x6f
ifiq_process(ffff8000000b0458) at ifiq_process+0x69
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: -7
ddb{2}>
ddb{2}> mach ddbcpu 3
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{3}> trace
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{3}>
ddb{3}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
18786 192709 58761 74 3 0x1100092 bpf pflogd
58761 278832 1 0 3 0x80 netio pflogd
17095 346121 1 0 3 0x100083 ttyin getty
28647 296658 1 0 3 0x100098 kqread cron
3840 195417 1 0 7 0 apcupsd
3840 195403 1 0 3 0x4000088 sigwait apcupsd
3840 66907 1 0 3 0x4000080 nanoslp apcupsd
5575 145972 1 99 3 0x1100090 kqread sndiod
82712 271463 1 110 3 0x100090 kqread sndiod
3292 494927 47783 95 3 0x1100092 kqread smtpd
19851 345753 47783 103 3 0x1100092 kqread smtpd
25487 6386 47783 95 3 0x1100092 kqread smtpd
95553 317440 47783 95 3 0x100092 kqread smtpd
5728 467970 47783 95 3 0x1100092 kqread smtpd
87187 40306 47783 95 3 0x1100092 kqread smtpd
47783 97182 1 0 3 0x100080 kqread smtpd
36618 311703 1 77 3 0x1100090 kqread dhcpd
90948 99767 1 0 3 0x88 kqread sshd
71427 143135 75087 68 3 0x1000090 kqread isakmpd
75087 313435 1 0 3 0x80 netio isakmpd
48951 335246 1 0 3 0x100080 kqread ntpd
59031 181420 22560 83 3 0x100092 kqread ntpd
22560 184395 1 83 3 0x1100092 kqread ntpd
54363 325963 43364 73 3 0x1100090 kqread syslogd
43364 155395 1 0 3 0x100082 netio syslogd
72590 263691 1 0 3 0x100080 kqread resolvd
35205 317766 57940 77 3 0x100092 kqread dhcpleased
89271 383411 57940 77 3 0x100092 kqread dhcpleased
57940 51069 1 0 3 0x80 kqread dhcpleased
19406 55970 11913 115 3 0x100092 kqread slaacd
84290 255466 11913 115 3 0x100092 kqread slaacd
11913 108823 1 0 3 0x100080 kqread slaacd
53785 231640 0 0 3 0x14200 bored smr
55421 149133 0 0 3 0x14200 pgzero zerothread
88299 299282 0 0 3 0x14200 aiodoned aiodoned
6579 306203 0 0 3 0x14200 syncer update
38245 142963 0 0 3 0x14200 cleaner cleaner
53139 161000 0 0 3 0x14200 reaper reaper
27845 474222 0 0 3 0x14200 pgdaemon pagedaemon
8021 412594 0 0 3 0x14200 bored sensors
54071 194050 0 0 3 0x14200 mmctsk sdmmc0
31760 433436 0 0 3 0x14200 usbtsk usbtask
40004 488655 0 0 3 0x14200 usbatsk usbatsk
82770 151352 0 0 3 0x40014200 acpi0 acpi0
*77371 6778 0 0 7 0x40014200 idle3
1274 278498 0 0 3 0x40014200 idle2
57696 475518 0 0 3 0x40014200 idle1
3301 438670 0 0 7 0x14200 softnet
74095 211587 0 0 3 0x14200 bored systqmp
77838 22650 0 0 3 0x14200 bored systq
46410 326261 0 0 3 0x40014200 bored softclock
87979 107563 0 0 7 0x40014200 idle0
1 407722 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{3}>
ddb{3}> show uvm
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
1006345 VM pages: 9715 active, 145048 inactive, 1 wired, 668912 free (83616 z
ero)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
freemin=33544, free-target=44725, inactive-target=0, wired-max=335448
faults=1231983, traps=1139724, intrs=934900696, ctxswitch=336921912 fpuswitch
=0
softint=12182175, syscalls=7400742, kmapent=10
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=192531(195581), anget(retries)=504593(0), amapcopy=179652
neighbor anon/obj pg=264949/543704, gets(lock/unlock)=363650/195619
cases: anon=426082, anoncow=78511, obj=329440, prcopy=31122, przero=366813
daemon and swap counts:
woke=0, revs=0, scans=0, obscans=0, anscans=0
busy=0, freed=0, reactivate=0, deactivate=0
pageouts=0, pending=0, nswget=0
nswapdev=1
swpages=130304, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xffffffff823bac88
ddb{3}>
ddb{3}> show bcstats
Current Buffer Cache status:
numbufs 40682 busymapped 0, delwri 0
kvaslots 6553 avail kva slots 6553
bufpages 162689, dmapages 162689, dirtypages 0
pendingreads 1, pendingwrites 0
highflips 0, highflops 0, dmaflips 0
ddb{3}>
ddb{3}> show reg
rdi 0xffff80002241aff0
rsi 0
rbp 0xffff8000225e4f10
rbx 0xffffffff8227a5e8 ipifunc+0x38
rdx 0
rcx 0x7
rax 0xffffff7f
r8 0
r9 0
r10 0
r11 0x907fee6b3ddd881e
r12 0x7
r13 0
r14 0xffff80002241aff0
r15 0
rip 0xffffffff81e7bfd2 x86_ipi_db+0x12
cs 0x8
rflags 0x286
rsp 0xffff8000225e4f00
ss 0x10
x86_ipi_db+0x12: leave
ddb{3}>
################################
## 3 crash
################################
ddb{2}> show panic
*cpu2: uvm_fault(0xffffffff8235a498, 0x89bd, 0, 1) -> e
ddb{2}>
ddb{2}> trace
db_read_bytes(89bd,8,ffff8000225d3088) at db_read_bytes+0x3f
db_get_value(89bd,8,0) at db_get_value+0x3f
db_stack_trace_print(ffffffff81e48786,0,e,ffffffff81fb3c4c,ffffffff81778930) at
db_stack_trace_print+0x2ed
db_trap(6,0) at db_trap+0xeb
db_ktrap(6,0,ffff8000225d3280) at db_ktrap+0x112
kerntrap(ffff8000225d3280) at kerntrap+0xa2
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
end of kernel
end trace frame: 0x89c5, count: -7
ddb{2}>
ddb{2}> mach ddbcpu 0
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffffffff82281ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff82281ff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{0}> trace
x86_ipi_db(ffffffff82281ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff82281ff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{0}>
ddb{0}> mach ddbcpu 1
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff800022408ff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{1}> trace
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff800022408ff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{1}>
ddb{1}> mach ddbcpu 2
Stopped at db_read_bytes+0x3f: movq 0(%rdi),%rax
db_read_bytes(89bd,8,ffff8000225d3088) at db_read_bytes+0x3f
db_get_value(89bd,8,0) at db_get_value+0x3f
db_stack_trace_print(ffffffff81e48786,0,e,ffffffff81fb3c4c,ffffffff81778930) at
db_stack_trace_print+0x2ed
db_trap(6,0) at db_trap+0xeb
db_ktrap(6,0,ffff8000225d3280) at db_ktrap+0x112
kerntrap(ffff8000225d3280) at kerntrap+0xa2
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
end of kernel
end trace frame: 0x89c5, count: 8
ddb{2}> trace
db_read_bytes(89bd,8,ffff8000225d3088) at db_read_bytes+0x3f
db_get_value(89bd,8,0) at db_get_value+0x3f
db_stack_trace_print(ffffffff81e48786,0,e,ffffffff81fb3c4c,ffffffff81778930) at
db_stack_trace_print+0x2ed
db_trap(6,0) at db_trap+0xeb
db_ktrap(6,0,ffff8000225d3280) at db_ktrap+0x112
kerntrap(ffff8000225d3280) at kerntrap+0xa2
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
end of kernel
end trace frame: 0x89c5, count: -7
ddb{2}>
ddb{2}> mach ddbcpu 3
Stopped at x86_ipi_db+0x12: leave
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: 10
ddb{3}> trace
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{3}>
ddb{3}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
79014 416712 65657 74 3 0x1100092 bpf pflogd
65657 347637 1 0 3 0x80 netio pflogd
99536 127723 1 0 3 0x100083 ttyin getty
17245 179106 1 0 3 0x100098 kqread cron
81219 315921 1 0 3 0x80 ugenrintr apcupsd
81219 304309 1 0 3 0x4000088 sigwait apcupsd
81219 156503 1 0 3 0x4000080 nanoslp apcupsd
29392 407694 1 99 3 0x1100090 kqread sndiod
63914 60013 1 110 3 0x100090 kqread sndiod
87931 185938 79197 95 3 0x1100092 kqread smtpd
37085 232910 79197 103 3 0x1100092 kqread smtpd
67230 290647 79197 95 3 0x1100092 kqread smtpd
51322 318211 79197 95 3 0x100092 kqread smtpd
44307 463998 79197 95 3 0x1100092 kqread smtpd
5234 483121 79197 95 3 0x1100092 kqread smtpd
79197 128782 1 0 3 0x100080 kqread smtpd
17165 33988 1 77 3 0x1100090 kqread dhcpd
11574 497080 1 0 3 0x88 kqread sshd
58677 112506 99364 68 3 0x1000090 kqread isakmpd
99364 243216 1 0 3 0x80 netio isakmpd
78684 227237 1 0 3 0x100080 kqread ntpd
542 322951 55981 83 3 0x100092 kqread ntpd
55981 207242 1 83 3 0x1100092 kqread ntpd
77744 397820 1068 73 3 0x1100090 kqread syslogd
1068 503039 1 0 3 0x100082 netio syslogd
84435 394340 1 0 3 0x100080 kqread resolvd
17354 21607 21991 77 3 0x100092 kqread dhcpleased
13064 145618 21991 77 3 0x100092 kqread dhcpleased
21991 116344 1 0 3 0x80 kqread dhcpleased
71436 74891 70077 115 3 0x100092 kqread slaacd
89524 100253 70077 115 3 0x100092 kqread slaacd
70077 44664 1 0 3 0x100080 kqread slaacd
32640 354572 0 0 3 0x14200 bored smr
3455 264355 0 0 3 0x14200 pgzero zerothread
21852 348005 0 0 3 0x14200 aiodoned aiodoned
36709 308551 0 0 3 0x14200 syncer update
17283 238283 0 0 3 0x14200 cleaner cleaner
53378 451381 0 0 3 0x14200 reaper reaper
96540 135829 0 0 3 0x14200 pgdaemon pagedaemon
67122 171859 0 0 3 0x14200 bored sensors
16000 159573 0 0 3 0x14200 mmctsk sdmmc0
31587 510293 0 0 3 0x14200 usbtsk usbtask
55536 481444 0 0 3 0x14200 usbatsk usbatsk
3087 321641 0 0 3 0x40014200 acpi0 acpi0
*53694 258769 0 0 7 0x40014200 idle3
24798 484852 0 0 3 0x40014200 idle2
2562 435576 0 0 7 0x40014200 idle1
29705 327571 0 0 7 0x14200 softnet
27662 22864 0 0 3 0x14200 bored systqmp
90168 425267 0 0 3 0x14200 bored systq
46019 433630 0 0 3 0x40014200 bored softclock
18421 237450 0 0 7 0x40014200 idle0
1 366738 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{3}>
ddb{3}> show uvm
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
1006343 VM pages: 9698 active, 131975 inactive, 1 wired, 684726 free (85599 z
ero)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
freemin=33544, free-target=44725, inactive-target=0, wired-max=335447
faults=1761361, traps=1526308, intrs=1545994524, ctxswitch=542163391 fpuswitc
h=0
softint=28714660, syscalls=12205806, kmapent=12
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=179507(182644), anget(retries)=875330(0), amapcopy=265888
neighbor anon/obj pg=382845/847748, gets(lock/unlock)=441654/182680
cases: anon=761974, anoncow=113356, obj=387006, prcopy=51475, przero=447534
daemon and swap counts:
woke=0, revs=0, scans=0, obscans=0, anscans=0
busy=0, freed=0, reactivate=0, deactivate=0
pageouts=0, pending=0, nswget=0
nswapdev=1
swpages=130304, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xffffffff823e6b00
ddb{3}>
ddb{3}> show bcstats
Current Buffer Cache status:
numbufs 40684 busymapped 0, delwri 0
kvaslots 6553 avail kva slots 6553
bufpages 162700, dmapages 162700, dirtypages 0
pendingreads 0, pendingwrites 0
highflips 0, highflops 0, dmaflips 0
ddb{3}>
ddb{3}> show reg
rdi 0xffff80002241aff0
rsi 0
rbp 0xffff8000225e50b0
rbx 0xffffffff822a84d8 ipifunc+0x38
rdx 0
rcx 0x7
rax 0xffffff7f
r8 0
r9 0
r10 0
r11 0x5547eccdef67c11
r12 0x7
r13 0
r14 0xffff80002241aff0
r15 0
rip 0xffffffff81ae5fe2 x86_ipi_db+0x12
cs 0x8
rflags 0x206
rsp 0xffff8000225e50a0
ss 0x10
x86_ipi_db+0x12: leave
ddb{3}>
################################
## 4 crash
################################
ddb{2}> show panic
the kernel did not panic
ddb{2}> trace
priq_deq_commit(ffff8000000b02f8,fffffd80afb3e500,ffff8000000af248) at priq_deq
_commit+0xc
ifq_dequeue(ffff8000000b02f8) at ifq_dequeue+0x6d
em_start(ffff8000000b02f8) at em_start+0xc9
ifq_serialize(ffff8000000b02f8,ffff8000000b03d8) at ifq_serialize+0xfd
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: -5
ddb{2}>
ddb{2}> mach ddbcpu 0
Stopped at x86_ipi_db+0x12: leave
ddb{0}> trace
x86_ipi_db(ffffffff8228eff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffffffff8228eff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{0}>
ddb{0}> mach ddbcpu 1
Stopped at x86_ipi_db+0x12: leave
ddb{1}> trace
x86_ipi_db(ffff800022408ff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff800022408ff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{1}> mach ddbcpu 2
Stopped at priq_deq_commit+0xc: orl %ecx,0xffffffffffffff89(%rax)
ddb{2}> trace
priq_deq_commit(ffff8000000b02f8,fffffd80afb3e500,ffff8000000af248) at priq_deq
_commit+0xc
ifq_dequeue(ffff8000000b02f8) at ifq_dequeue+0x6d
em_start(ffff8000000b02f8) at em_start+0xc9
ifq_serialize(ffff8000000b02f8,ffff8000000b03d8) at ifq_serialize+0xfd
taskq_thread(ffff80000002b080) at taskq_thread+0x100
end trace frame: 0x0, count: -5
ddb{2}>
ddb{2}> mach ddbcpu 3
Stopped at x86_ipi_db+0x12: leave
ddb{3}> trace
x86_ipi_db(ffff80002241aff0) at x86_ipi_db+0x12
x86_ipi_handler() at x86_ipi_handler+0x80
Xresume_lapic_ipi() at Xresume_lapic_ipi+0x23
acpicpu_idle() at acpicpu_idle+0x11f
sched_idle(ffff80002241aff0) at sched_idle+0x280
end trace frame: 0x0, count: -5
ddb{3}>
ddb{3}> ps
PID TID PPID UID S FLAGS WAIT COMMAND
54672 437739 35970 74 3 0x1100092 bpf pflogd
35970 75737 1 0 3 0x80 netio pflogd
37199 96409 1 0 3 0x100083 ttyin getty
34736 511693 1 0 3 0x100098 kqread cron
97426 122242 1 0 3 0x80 ugenrintr apcupsd
97426 165201 1 0 3 0x4000088 sigwait apcupsd
97426 409034 1 0 3 0x4000080 nanoslp apcupsd
19440 85167 1 99 3 0x1100090 kqread sndiod
44234 55565 1 110 3 0x100090 kqread sndiod
49727 9761 72142 95 3 0x1100092 kqread smtpd
80258 258604 72142 103 3 0x1100092 kqread smtpd
61732 83846 72142 95 3 0x1100092 kqread smtpd
67778 134104 72142 95 3 0x100092 kqread smtpd
35331 250319 72142 95 3 0x1100092 kqread smtpd
99139 254870 72142 95 3 0x1100092 kqread smtpd
72142 177112 1 0 3 0x100080 kqread smtpd
56759 488754 1 77 3 0x1100090 kqread dhcpd
41174 451846 1 0 3 0x88 kqread sshd
83303 485394 55282 68 3 0x1000090 kqread isakmpd
55282 493724 1 0 3 0x80 netio isakmpd
21061 339564 1 0 3 0x100080 kqread ntpd
10097 505523 22051 83 3 0x100092 kqread ntpd
22051 287415 1 83 3 0x1100092 kqread ntpd
43588 377847 49522 73 3 0x1100090 kqread syslogd
49522 37942 1 0 3 0x100082 netio syslogd
71772 290534 1 0 3 0x100080 kqread resolvd
18256 458360 69343 77 3 0x100092 kqread dhcpleased
86232 517402 69343 77 3 0x100092 kqread dhcpleased
69343 190272 1 0 3 0x80 kqread dhcpleased
19918 380912 48178 115 3 0x100092 kqread slaacd
80026 367398 48178 115 3 0x100092 kqread slaacd
48178 472412 1 0 3 0x100080 kqread slaacd
76527 259498 0 0 3 0x14200 bored smr
35416 105047 0 0 3 0x14200 pgzero zerothread
5511 448547 0 0 3 0x14200 aiodoned aiodoned
6827 203110 0 0 3 0x14200 syncer update
53801 350200 0 0 3 0x14200 cleaner cleaner
62618 417979 0 0 3 0x14200 reaper reaper
91441 2826 0 0 3 0x14200 pgdaemon pagedaemon
43405 94588 0 0 3 0x14200 bored sensors
95974 519356 0 0 3 0x14200 mmctsk sdmmc0
41069 149071 0 0 3 0x14200 usbtsk usbtask
76531 18008 0 0 3 0x14200 usbatsk usbatsk
58530 41343 0 0 3 0x40014200 acpi0 acpi0
*75950 437023 0 0 7 0x40014200 idle3
33463 321155 0 0 3 0x40014200 idle2
45113 356836 0 0 7 0x40014200 idle1
43620 246068 0 0 7 0x14200 softnet
6931 54440 0 0 3 0x14200 bored systqmp
59718 516285 0 0 3 0x14200 bored systq
50734 254599 0 0 3 0x40014200 bored softclock
59304 521790 0 0 7 0x40014200 idle0
1 502891 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{3}>
ddb{3}> show uvm
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
1006342 VM pages: 9821 active, 145263 inactive, 1 wired, 668541 free (83571 z
ero)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
freemin=33544, free-target=44725, inactive-target=0, wired-max=335447
faults=3507732, traps=2962222, intrs=455318619, ctxswitch=201742416 fpuswitch
=0
softint=57900283, syscalls=15893029, kmapent=10
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=193138(196147), anget(retries)=1862579(0), amapcopy=57930
7
neighbor anon/obj pg=862175/1884542, gets(lock/unlock)=740311/196197
cases: anon=1611813, anoncow=250766, obj=630478, prcopy=106774, przero=9078
87
daemon and swap counts:
woke=0, revs=0, scans=0, obscans=0, anscans=0
busy=0, freed=0, reactivate=0, deactivate=0
pageouts=0, pending=0, nswget=0
nswapdev=1
swpages=130304, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xffffffff823cc670
ddb{3}> show bcstats
Current Buffer Cache status:
numbufs 40687 busymapped 0, delwri 0
kvaslots 6553 avail kva slots 6553
bufpages 162705, dmapages 162705, dirtypages 0
pendingreads 2, pendingwrites 0
highflips 0, highflops 0, dmaflips 0
ddb{3}> show reg
rdi 0xffff80002241aff0
rsi 0
rbp 0xffff8000225e5a80
rbx 0xffffffff8228a0e8 ipifunc+0x38
rdx 0
rcx 0x7
rax 0xffffff7f
r8 0
r9 0
r10 0
r11 0x8711cf1e35cc6dbc
r12 0x7
r13 0
r14 0xffff80002241aff0
r15 0
rip 0xffffffff8157e612 x86_ipi_db+0x12
cs 0x8
rflags 0x282
rsp 0xffff8000225e5a70
ss 0x10
x86_ipi_db+0x12: leave
ddb{3}>
################################
## mount
################################
/dev/sd0a on / type ffs (local)
/dev/sd0k on /home type ffs (local, nodev, nosuid)
/dev/sd0d on /tmp type ffs (local, nodev, nosuid)
/dev/sd0f on /usr type ffs (local, nodev)
/dev/sd0g on /usr/X11R6 type ffs (local, nodev)
/dev/sd0h on /usr/local type ffs (local, nodev, wxallowed)
/dev/sd0j on /usr/obj type ffs (local, nodev, nosuid)
/dev/sd0i on /usr/src type ffs (local, nodev, nosuid)
/dev/sd0e on /var type ffs (local, nodev, nosuid)
################################
## DMESG:
################################
OpenBSD 7.1 (GENERIC.MP) #3: Sun May 15 10:27:01 MDT 2022
r...@syspatch-71-amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 4259897344 (4062MB)
avail mem = 4113489920 (3922MB)
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) UOH4(S3) UOH5(S3) UOH6(S3) XHC0(S4)
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, 998.28 MHz, 16-30-01
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,MWAIT,SSSE3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TOPEXT,DBKP,PERFTSC,PCTRL3,ITSC,BMI1,XSAVEOPT
cpu0: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 2MB 64b/line
16-way L2 cache
cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative
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, 998.14 MHz, 16-30-01
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,MWAIT,SSSE3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TOPEXT,DBKP,PERFTSC,PCTRL3,ITSC,BMI1,XSAVEOPT
cpu1: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 2MB 64b/line
16-way L2 cache
cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu1: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: AMD GX-412TC SOC, 998.14 MHz, 16-30-01
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,MWAIT,SSSE3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TOPEXT,DBKP,PERFTSC,PCTRL3,ITSC,BMI1,XSAVEOPT
cpu2: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 2MB 64b/line
16-way L2 cache
cpu2: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu2: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative
cpu2: smt 0, core 2, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: AMD GX-412TC SOC, 998.14 MHz, 16-30-01
cpu3:
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,MWAIT,SSSE3,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,NXE,MMXX,FFXSR,PAGE1GB,RDTSCP,LONG,LAHF,CMPLEG,SVM,EAPICSP,AMCR8,ABM,SSE4A,MASSE,3DNOWP,OSVW,IBS,SKINIT,TOPEXT,DBKP,PERFTSC,PCTRL3,ITSC,BMI1,XSAVEOPT
cpu3: 32KB 64b/line 2-way I-cache, 32KB 64b/line 8-way D-cache, 2MB 64b/line
16-way L2 cache
cpu3: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu3: DTLB 40 4KB entries fully associative, 8 4MB entries fully associative
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
acpicpu4 at acpi0: no cpu matching ACPI ID 4
acpicpu5 at acpi0: no cpu matching ACPI ID 5
acpicpu6 at acpi0: no cpu matching ACPI ID 6
acpicpu7 at acpi0: no cpu matching ACPI ID 7
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 function 2 not configured
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
xhci0 at pci0 dev 16 function 0 "AMD Bolton xHCI" rev 0x11: msi, 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=ffff 05=ffff 06=ffff 07=ffff
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 2.0, 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 1.10/0.06 addr 2
uhub3 at uhub1 port 1 configuration 1 interface 0 "Advanced Micro Devices Hub"
rev 2.00/0.18 addr 2
uhub4 at uhub2 port 1 configuration 1 interface 0 "Advanced Micro Devices Hub"
rev 2.00/0.18 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (32f9bdbf62dd1c51.a) swap on sd0b dump on sd0b
--
Radek
