>Synopsis: netlock locking against myself
>Environment:
System : OpenBSD 6.1
Details : OpenBSD 6.1-current (GENERIC) #4: Mon Jun 12 12:53:00 MDT
2017
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
Architecture: OpenBSD.amd64
Machine : amd64
>Description:
2 identical machines have crashed with excatly the same traceback:
current:
end trace frame: 0x9, count: 6
0xffff800021370d20:
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> trace
db_enter(ffffffff81808f7e,ffff800021370818,ffffffff81797348,10,ffff8000213707f8
,282) at db_enter+0x9
panic(ffffffff81797348,ffffff007e513a00,ffffffff81966fd0,ffffffff81797400,ffff8
000ffffe904,2) at panic+0x102
_rw_enter(ffffffff81966fd0,1,0,0,ffffffff819c4040,ffffffff8165c570) at _rw_ente
r+0x1e0
solock(ffffff0056c61350,4,ffff800021370a00,ffff800021370a00,ffffffff812a3381,ff
ff8000213709e8) at solock+0x31
soidle(ffffff0056c61350,4,ffffffff8165c570,ffffff0056c61350,651bd208e90047,4) a
t soidle+0x1c
timeout_run(ffffff00581e2cc0,ffffff00568cd5b8,ffffffff819c4058,0,ffffff007b336a
c8,80) at timeout_run+0x47
softclock(0,4,ffff800000062b00,ffff800000062b00,619850,ffff8000ffffe900) at sof
tclock+0x146
softintr_dispatch(0,ffffffff8109033f,0,ffffffff811c6b9c,0,0) at softintr_dispat
ch+0x7f
Xsoftclock() at Xsoftclock+0x1f
--- interrupt ---
end of kernel
end trace frame: 0x9, count: -9
0xffff800021370d20:
ddb> show panic
rw_enter: netlock locking against myself
ddb> ps
PID TID PPID UID S FLAGS WAIT COMMAND
50027 320563 42180 0 3 0x100083 poll top
42180 322887 49601 0 3 0x10008b pause ksh
49601 124988 34369 0 3 0x92 select sshd
31248 343697 0 0 3 0x14200 bored sosplice
28655 380572 1 0 3 0x100083 ttyin getty
746 306208 1 0 3 0x100083 ttyin getty
39295 523779 1 0 3 0x100083 ttyin getty
24607 456139 1 0 3 0x100083 ttyin getty
51097 10444 1 0 3 0x100083 ttyin getty
48593 40095 1 0 3 0x100083 ttyin getty
39278 58822 1 0 3 0x100098 poll cron
8282 309357 27342 0 3 0x100080 netio tcpdump
27342 258222 41790 76 3 0x100092 bpf tcpdump
41790 255739 1 0 3 0x80 piperd perl
28155 93636 1 110 3 0x100090 poll sndiod
77545 167228 1 99 3 0x100090 poll sndiod
66445 423481 67088 95 3 0x100092 kqread smtpd
61246 353509 67088 103 3 0x100092 kqread smtpd
54974 40503 67088 95 3 0x100092 kqread smtpd
13682 139987 67088 95 3 0x100092 kqread smtpd
76369 350565 67088 95 3 0x100092 kqread smtpd
30457 271542 67088 95 3 0x100092 kqread smtpd
67088 298306 1 0 3 0x100080 kqread smtpd
49862 130078 1 0 3 0x80 kqread relayd
37213 330103 1 89 3 0x100092 kqread relayd
60561 64405 1 89 3 0x100092 kqread relayd
58795 376659 1 89 3 0x100092 kqread relayd
97954 39920 1 89 3 0x100092 kqread relayd
4783 45006 1 89 3 0x100092 kqread relayd
6768 453431 1 89 3 0x100092 kqread relayd
56200 90192 1 89 3 0x100092 kqread relayd
22715 90819 1 89 3 0x100092 kqread relayd
19347 709 1 89 3 0x100092 kqread relayd
20314 428484 1 89 3 0x100092 kqread relayd
65166 201405 1 89 3 0x100092 kqread relayd
27633 465939 1 89 3 0x100092 kqread relayd
*80896 294676 1 89 7 0x100012 relayd
25731 494785 1 89 2 0x100092 relayd
58501 97259 1 89 2 0x100092 relayd
73321 114896 1 89 2 0x100092 relayd
90758 238631 1 89 2 0x100092 relayd
50540 283701 1 89 2 0x100012 relayd
75145 393597 1 89 2 0x100092 relayd
69996 211746 1 89 2 0x100092 relayd
48303 266027 1 89 2 0x100092 relayd
79761 44851 1 89 2 0x100012 relayd
52957 488708 1 89 2 0x100092 relayd
14578 416673 1 89 2 0x100092 relayd
12264 388889 1 89 3 0x100092 kqread relayd
64547 206403 1 89 3 0x100092 kqread relayd
74335 245419 64871 75 3 0x100092 poll bgpd
81383 34372 64871 75 3 0x100092 poll bgpd
64871 481380 1 0 3 0x80 poll bgpd
40046 79420 1 0 3 0x80 kqread snmpd
50585 313728 1 91 3 0x92 kqread snmpd
87769 4476 1 91 3 0x92 kqread snmpd
34369 250846 1 0 3 0x80 select sshd
91893 234663 1 0 3 0x100080 poll ntpd
70599 501501 12067 83 3 0x100092 poll ntpd
12067 33909 1 83 3 0x100092 poll ntpd
43365 24355 14621 74 3 0x100090 bpf pflogd
14621 14797 1 0 3 0x80 netio pflogd
62287 522592 70179 73 3 0x100090 kqread syslogd
70179 193026 1 0 3 0x100082 netio syslogd
63521 461169 11491 115 3 0x100092 kqread slaacd
11608 385269 11491 115 3 0x100092 kqread slaacd
11491 23280 1 0 3 0x80 kqread slaacd
35414 178563 0 0 3 0x14200 pgzero zerothread
42007 519105 0 0 3 0x14200 aiodoned aiodoned
10484 88737 0 0 3 0x14200 syncer update
71114 340085 0 0 3 0x14200 cleaner cleaner
36790 508034 0 0 3 0x14200 reaper reaper
54280 150425 0 0 3 0x14200 pgdaemon pagedaemon
62555 141628 0 0 3 0x14200 bored crynlk
92697 148435 0 0 3 0x14200 bored crypto
40020 450283 0 0 3 0x14200 pftm pfpurge
28053 311250 0 0 3 0x14200 bored viomb
5528 234812 0 0 3 0x14200 usbtsk usbtask
46317 305718 0 0 3 0x14200 usbatsk usbatsk
69521 191636 0 0 3 0x40014200 acpi0 acpi0
48329 60164 0 0 2 0x14200 softnet
83692 333958 0 0 3 0x14200 bored systqmp
81330 139091 0 0 3 0x14200 bored systq
83841 170126 0 0 3 0x40014200 bored softclock
84658 402934 0 0 3 0x40014200 idle0
1 218590 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb> show uvme
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
505061 VM pages: 73906 active, 2001 inactive, 0 wired, 330430 free (41318 zer
o)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
pages 0 anon, 0 vnode, 0 vtext
freemin=16835, free-target=22446, inactive-target=0, wired-max=168353
faults=2622557, traps=5619303, intrs=19131676, ctxswitch=38289305 fpuswitch=1
572446
softint=5264586, syscalls=52021722, kmapent=12
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=6950(6950), anget(retries)=527368(0), amapcopy=536668
neighbor anon/obj pg=42042/595874, gets(lock/unlock)=177021/6950
cases: anon=441038, anoncow=86330, obj=155406, prcopy=21615, przero=1918162
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, nanon=0, nanonneeded=0 nfreeanon=0
swpages=65535, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xffffffff81971520
ddb> show all pool
Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
pfsync 72 4097 0 4097 308 308 0 1 0 8 0
arp 56 507 0 0 8 0 8 8 0 8 0
inpcbpl 288 373834 0 370213 362 92 270 324 0 8 0
plimitpl 152 431 0 393 2 0 2 2 0 8 0
rtentry 112 7266 0 4804 71 0 71 71 0 8 0
syncache 264 116990 0 116990 109 108 1 3 0 8 1
sackhl 24 10846 0 10846 416 415 1 1 0 8 1
tcpqe 32 204368 0 204368 1 0 1 1 0 8 1
tcpcb 560 373449 0 369844 354 85 269 323 0 8 0
rttmr 72 5331 0 5305 2 1 1 1 0 8 0
pfosfp 40 846 0 423 5 0 5 5 0 8 0
pfosfpen 112 1428 0 714 21 0 21 21 0 8 0
pfrke_plain 160 12 0 0 1 0 1 1 0 8 0
pfrktable 1344 4 0 2 1 0 1 1 0 8 0
pfstitem 24 936004 0 922848 112 2 110 112 0 8 0
pfstkey 112 936970 0 923766 529 57 472 529 0 8 0
pfstate 312 936970 0 923438 1467 342 1125 1458 0 8 0
pfrule 1360 48 0 16 4 1 3 4 0 8 0
art_heap8 4096 1 0 0 1 0 1 1 0 8 0
art_heap4 256 16892 0 15916 130 67 63 65 0 8 0
art_table 32 16893 0 15916 9 0 9 9 0 8 0
art_node 16 7266 0 4817 10 0 10 10 0 8 0
dirhash 1024 119 0 55 10 2 8 8 0 8 0
dino1pl 128 11851 0 1869 333 10 323 323 0 8 0
ffsino 240 11851 0 1869 601 13 588 588 0 8 0
nchpl 144 17398 0 12693 187 12 175 175 0 8 0
uvmvnodes 72 11864 0 0 216 0 216 216 0 8 0
vnodes 200 11864 0 0 625 0 625 625 0 8 0
namei 1024 79308 0 79308 357 357 0 1 0 8 0
uhcixfer 264 54 0 51 1 0 1 1 0 8 0
ehcixfer 264 25 0 24 1 0 1 1 0 8 0
wdcxfer 176 9 0 9 1 1 0 1 0 8 0
scxspl 192 51856 0 51856 26 25 1 7 0 8 1
sigapl 432 3479 0 3412 192 184 8 9 0 8 0
knotepl 112 10241715 0 10238070 177 66 111 124 0 8 0
kqueuepl 320 44 0 3 4 0 4 4 0 8 0
pipepl 120 4770 0 4766 2 1 1 1 0 8 0
fdescpl 440 3480 0 3412 364 356 8 10 0 8 0
filepl 112 1553859 0 1550308 124 18 106 120 0 8 0
lockfpl 88 22 0 22 3 3 0 1 0 8 0
sessionpl 112 439 0 387 2 0 2 2 0 8 0
pgrppl 40 495 0 442 1 0 1 1 0 8 0
ucredpl 96 597 0 536 2 0 2 2 0 8 0
zombiepl 144 3412 0 3412 358 358 0 1 0 8 0
processpl 744 3498 0 3412 365 357 8 10 0 8 0
procpl 568 3498 0 3412 8 1 7 8 0 8 0
sosppl 128 6402 0 6391 3 2 1 1 0 8 0
sockpl 392 375666 0 371574 558 132 426 501 0 8 0
mcl8k 8192 413 0 413 283 283 0 1 0 8 0
mcl4k 4096 23314 0 23314 818 817 1 1 0 8 1
mcl2k2 2112 61 0 61 52 52 0 1 0 8 0
mcl2k 2048 35097026 0 35092827 1041 495 546 651 0 8 0
mbufpl 256 57993754 0 57988782 586 256 330 354 0 8 0
bufpl 256 37186 0 22009 1001 52 949 949 0 8 0
anonpl 16 2026107 0 1954287 371 60 311 311 0 127 0
amapchunkpl 152 5567 0 4520 105 60 45 52 0 158 0
amappl16 192 135167 0 116353 944 1 943 943 0 8 0
amappl15 184 1075 0 1073 2 1 1 1 0 8 0
amappl14 176 375 0 370 3 2 1 2 0 8 0
amappl13 168 786 0 777 3 2 1 3 0 8 0
amappl12 160 437 0 433 3 2 1 2 0 8 0
amappl11 152 2082 0 1946 9 3 6 8 0 8 0
amappl10 144 2994 0 2988 4 3 1 4 0 8 0
amappl9 136 456 0 447 5 4 1 5 0 8 0
amappl8 128 3292 0 3278 68 67 1 39 0 8 0
amappl7 120 5334 0 5232 11 7 4 11 0 8 0
amappl6 112 11466 0 10435 39 8 31 31 0 8 0
amappl5 104 26580 0 25812 52 18 34 46 0 8 0
amappl4 96 12281 0 10851 56 10 46 46 0 8 0
amappl3 88 2225 0 2183 65 64 1 14 0 8 0
amappl2 80 22031 0 21119 51 30 21 33 0 8 0
amappl1 72 231760 0 225341 1284 1167 117 183 0 8 0
amappl 72 1721 0 1401 15 8 7 9 0 75 0
dma4096 4096 1 0 1 1 1 0 1 0 8 0
dma1024 1024 1 0 0 1 0 1 1 0 8 0
dma512 512 2 0 2 1 1 0 1 0 8 0
dma256 256 8 0 8 1 1 0 1 0 8 0
dma64 64 5 0 5 1 1 0 1 0 8 0
dma32 32 7 0 7 1 1 0 1 0 8 0
aobjpl 64 1 0 0 1 0 1 1 0 8 0
uaddrrnd 24 3480 0 3412 1 0 1 1 0 8 0
uaddrbest 32 2 0 0 1 0 1 1 0 8 0
uaddr 24 3480 0 3412 1 0 1 1 0 8 0
vmmpekpl 168 116066 0 116021 3 0 3 3 0 8 0
vmmpepl 168 1337801 0 1300424 4446 2817 1629 1712 0 357 0
vmsppl 256 3479 0 3412 6 1 5 6 0 8 0
pdppl 4096 3479 0 3412 194 185 9 11 0 8 0
pvpl 32 3284944 0 3187659 1050 219 831 836 0 265 0
pmappl 176 3479 0 3412 4 0 4 4 0 8 0
extentpl 40 71 0 42 1 0 1 1 0 8 0
phpool 112 7230 0 3323 113 0 113 113 0 8 0
ddb> sho bc
Current Buffer Cache status:
numbufs 15062 busymapped 0, delwri 5
kvaslots 6313 avail kva slots 6313
bufpages 60215, dmapages 60215, dirtypages 20
pendingreads 0, pendingwrites 0
highflips 0, highflops 0, dmaflips 0
ddb> show mallo
Type InUse MemUse HighUse Limit Requests Type Lim Kern Lim
devbuf 1931 1179K 1179K 78643K 2806 0 0
pcb 487 193K 257K 78643K 1860 0 0
rtable 4948 87K 88K 78643K 36295 0 0
ifaddr 49 11K 11K 78643K 51 0 0
counters 14 15K 15K 78643K 14 0 0
ioctlops 0 0K 4K 78643K 1858 0 0
iov 0 0K 16K 78643K 23331 0 0
mount 4 4K 4K 78643K 4 0 0
vnodes 1225 77K 77K 78643K 1236 0 0
UFS quota 1 32K 32K 78643K 1 0 0
UFS mount 17 50K 50K 78643K 17 0 0
shm 2 1K 1K 78643K 2 0 0
VM map 2 0K 0K 78643K 2 0 0
sem 2 0K 0K 78643K 2 0 0
dirhash 63 11K 11K 78643K 102 0 0
ACPI 821 93K 273K 78643K 19443 0 0
file desc 27 67K 71K 78643K 54 0 0
proc 19 13K 13K 78643K 19 0 0
NFS srvsock 1 0K 0K 78643K 1 0 0
NFS daemon 1 16K 16K 78643K 1 0 0
ip_moptions 2 0K 0K 78643K 2 0 0
in_multi 17 1K 1K 78643K 18 0 0
ether_multi 7 0K 0K 78643K 8 0 0
ISOFS mount 1 32K 32K 78643K 1 0 0
MSDOSFS mount 1 16K 16K 78643K 1 0 0
ttys 414 1750K 1750K 78643K 414 0 0
exec 0 0K 1K 78643K 2785 0 0
pfkey data 1 0K 0K 78643K 1 0 0
pagedep 1 8K 8K 78643K 1 0 0
inodedep 1 32K 32K 78643K 1 0 0
newblk 1 0K 0K 78643K 1 0 0
VM swap 7 22K 22K 78643K 7 0 0
UVM amap 21712 1254K 1254K 78643K 136234 0 0
UVM aobj 2 2K 2K 78643K 2 0 0
USB 63 17K 17K 78643K 71 0 0
USB device 13 0K 0K 78643K 13 0 0
memdesc 1 4K 4K 78643K 1 0 0
crypto data 1 1K 1K 78643K 1 0 0
NDP 9 0K 0K 78643K 9 0 0
temp 193 145K 209K 78643K 47411 0 0
SYN cache 2 16K 16K 78643K 2 0 0
ddb> show socket
socket 0xffffffff81540d49
so_type: -15415
so_options: 0x6666
so_linger: 26256
so_state: 21904
so_pcb: 0x48819655e0c7c748
so_proto: 0xe9c910ec8348e589
so_head: 0x90666666fff26f1b
so_onq: 0x5590666690666666
so_q0: @0xffffffff81540d71 first: 0xec8348e58948c031
so_q: @0xffffffff81540d81 first: 0x48f87d8948fb89e8
so_eq: next: 0x5155e8f48941818c
so_q0len: 15741
so_qlen: -9339
so_qlimit: 14712
so_timeo: 25416
so_pgid: -2121585109
so_siguid: -986412216
so_sigeuid: -2121040256
so_obmark: 4899932136454799409
so_sp: 0x8b4ce05d8b48e689
kernel: protection fault trap, code=0
Faulted in DDB; continuing...
ddb> show mbu
mbuf 0xffffffff81540d49
m_type: 26214 m_flags: 9066<M_PKTHDR,M_EOR,M_VLANTAG,M_LOOP,M_TUNNEL,M_LINK0>
m_next: 0x559066906666c3c9 m_nextpkt: 0x48819655e0c7c748
m_data: 0xe9c910ec8348e589 m_len: 4294078235
m_dat: 0xffffffff81540d69 m_pktdat: 0xffffffff81540db9
m_ptkhdr.ph_ifidx: 2302771596 m_pkthdr.len: 1224444392
m_ptkhdr.ph_tags: 0xec8348e58948c031 m_pkthdr.ph_tagsset: 7d89<IPSEC_IN_DONE
,IPSEC_OUT_CRYPTO_NEEDED,GRE,DLT,PF_REASSEMBLED,SRCROUTE,TUNNEL,CARP_BAL_IP>
m_pkthdr.ph_flowid: 18680 m_pkthdr.ph_loopcnt: 244
m_pkthdr.csum_flags: 7589<IPV4_CSUM_OUT,IPV4_CSUM_IN_OK,UDP_CSUM_IN_OK,UDP_CSUM
_IN_BAD,ICMP_CSUM_IN_OK>
m_pkthdr.ether_vtag: 18672 m_ptkhdr.ph_rtableid: 4223190983
m_pkthdr.pf.statekey: 0x3f717f1d3b000e m_pkthdr.pf.inp 0x63483978db853d7d
m_pkthdr.pf.qid: 3351726275 m_pkthdr.pf.tag: 11819
m_pkthdr.pf.flags: 8b<GENERATED,DIVERTED,PROCESSED>
m_pkthdr.pf.routed: 129 m_pkthdr.pf.prio: 72
ddb> show reg
rdi 0x1
rsi 0x5
rbp 0xffff800021370808
rbx 0xffffffff81797348 alc_devices+0x678
rdx 0
rcx 0x282 clean_idt+0x262
rax 0x1
r8 0xffff800021370718
r9 0
r10 0xffff800021370778
r11 0xffffffff81323c00 comcnputc
r12 0x100 clean_idt+0xe0
r13 0xffff800021370818
r14 0xffff8000ffffe900
r15 0x1
rip 0xffffffff81540d49 db_enter+0x9
cs 0x8
rflags 0x282 clean_idt+0x262
rsp 0xffff8000213707f8
ss 0x10
db_enter+0x9: leave
>How-To-Repeat:
Don't know.
>Fix:
Not known.
dmesg:
OpenBSD 6.1-current (GENERIC) #4: Mon Jun 12 12:53:00 MDT 2017
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
real mem = 2130546688 (2031MB)
avail mem = 2060242944 (1964MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xf69d0 (9 entries)
bios0: vendor SeaBIOS version "1.9.1-1.fc24" date 04/01/2014
bios0: QEMU Standard PC (i440FX + PIIX, 1996)
acpi0 at bios0: rev 0
acpi0: sleep states S5
acpi0: tables DSDT FACP APIC
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 Core Processor (Haswell, no TSX), 2594.01 MHz
cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,C
FLUSH,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,x2API
C,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LA
HF,ABM,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,ARAT
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line 1
6-way L2 cache
cpu0: ITLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu0: DTLB 255 4KB entries direct-mapped, 255 4MB entries direct-mapped
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 1000MHz
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0: C1(@1 halt!)
"ACPI0006" at acpi0 not configured
"PNP0303" at acpi0 not configured
"PNP0F13" at acpi0 not configured
"PNP0700" at acpi0 not configured
"PNP0501" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"PNP0A06" at acpi0 not configured
"QEMU0002" at acpi0 not configured
"PNP0A06" at acpi0 not configured
pvbus0 at mainbus0: KVM
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 w
ired to compatibility, channel 1 wired to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 2.5+> ATAPI 5/cdrom removabl
e
cd0(pciide0:0:0): using PIO mode 4, DMA mode 2
pciide0: channel 1 disabled (no drives)
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 "Red Hat QXL Video" rev 0x04
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: address 52:54:00:3e:26:3d
virtio0: msix shared
virtio1 at pci0 dev 4 function 0 "Qumranet Virtio Network" rev 0x00
vio1 at virtio1: address 52:54:00:54:4d:60
virtio1: msix shared
azalia0 at pci0 dev 5 function 0 "Intel 82801FB HD Audio" rev 0x01: apic 0 int 1
0
azalia0: No codecs found
virtio2 at pci0 dev 6 function 0 "Qumranet Virtio Console" rev 0x00
virtio2: no matching child driver; not configured
uhci0 at pci0 dev 7 function 0 "Intel 82801I USB" rev 0x03: apic 0 int 11
uhci1 at pci0 dev 7 function 1 "Intel 82801I USB" rev 0x03: apic 0 int 11
uhci2 at pci0 dev 7 function 2 "Intel 82801I USB" rev 0x03: apic 0 int 10
ehci0 at pci0 dev 7 function 7 "Intel 82801I USB" rev 0x03: apic 0 int 10
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 a
ddr 1
virtio3 at pci0 dev 8 function 0 "Qumranet Virtio Storage" rev 0x00
vioblk0 at virtio3
scsibus2 at vioblk0: 2 targets
sd0 at scsibus2 targ 0 lun 0: <VirtIO, Block Device, > SCSI3 0/direct fixed
sd0: 4096MB, 512 bytes/sector, 8388608 sectors
virtio3: msix shared
virtio4 at pci0 dev 9 function 0 "Qumranet Virtio Memory" rev 0x00
viomb0 at virtio4
virtio4: apic 0 int 10
isa0 at pcib0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 1: density unknown
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
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
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 a
ddr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 a
ddr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 configuration 1 interface 0 "Intel UHCI root hub" rev 1.00/1.00 a
ddr 1
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (ade9f690fa52e710.a) swap on sd0b dump on sd0b
Rivo
