This panic comes from the system where NFS is served from NULLFS.
It results from kernel compiled with DEBUG_VFS_LOCKS and vrele -> vput
substitution inside null_nodeget that is suggested by kib@.
ASSERT_VOP_LOCKED inside insmntque1 was removed to inhibit panic from
insmntque1() and catch this one.
See http://bugs.freebsd.org/164261 for the full description.
Wed Jan 18 13:52:30 MSK 2012
FreeBSD XXX 10.0-CURRENT FreeBSD 10.0-CURRENT #13 r230080M: Wed Jan 18 13:46:29 MSK 2012 root@XXX:/sys/amd64/compile/SHADOW-CURRENT amd64
panic: from debugger
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
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This GDB was configured as "amd64-marcel-freebsd"...
Unread portion of the kernel message buffer:
nfsrvd_dorpc+0x3c0
nfssvc_program() at nfssvc_progrnafms(s)v ca_tp rogram+0x447
nfssvc_program+0x447
svc_run_internal() at svc_run_internal() at svc_run_internal+0x6f9
svc_run_internal+0x6f9
svc_thread_start() at svc_run() at svc_thread_start+0xb
svc_run+0x8b
fork_exit() at nfsrvd_nfsd() at fork_exit+0x114
nfsrvd_nfsd+0x177
fork_trampoline() at fork_trnafmspsovc_lnifnsed+(0)x e
at- -- trap 0xc, rip = 0x8008ab6ac, rsp = 0x7fffffffd698, rbp = 0x5 ---
vput: 0xfffffe01350513c0 is not locked but should be
KDB: enter: lock violation
Uptime: 1m25s
Dumping 300 out of 4083 MB:
Reading symbols from /boot/kernel/zfs.ko...Reading symbols from /boot/kernel/zfs.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/zfs.ko
Reading symbols from /boot/kernel/opensolaris.ko...Reading symbols from /boot/kernel/opensolaris.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/opensolaris.ko
Reading symbols from /boot/kernel/wpifw.ko...Reading symbols from /boot/kernel/wpifw.ko.symbols...done.
done.
Loaded symbols for /boot/kernel/wpifw.ko
#0 doadump (textdump=1) at pcpu.h:224
224 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) #0 doadump (textdump=1) at pcpu.h:224
#1 0xffffffff80532218 in kern_reboot (howto=260)
at ../../../kern/kern_shutdown.c:455
#2 0xffffffff8053271d in panic (fmt=0x0) at ../../../kern/kern_shutdown.c:643
#3 0xffffffff802ece90 in db_panic (addr=Variable "addr" is not available.
) at ../../../ddb/db_command.c:482
#4 0xffffffff802ed281 in db_command (last_cmdp=0xffffffff80b3d900, cmd_table=Variable "cmd_table" is not available.
) at ../../../ddb/db_command.c:449
#5 0xffffffff802ed4c9 in db_command_loop () at ../../../ddb/db_command.c:502
#6 0xffffffff802ef4a7 in db_trap (type=Variable "type" is not available.
) at ../../../ddb/db_main.c:229
#7 0xffffffff80565d51 in kdb_trap (type=3, code=0, tf=0xffffff811df26170)
at ../../../kern/subr_kdb.c:629
#8 0xffffffff80742172 in trap (frame=0xffffff811df26170)
at ../../../amd64/amd64/trap.c:591
#9 0xffffffff8072d34f in calltrap () at ../../../amd64/amd64/exception.S:228
#10 0xffffffff80565aff in kdb_enter (why=0xffffffff8084bfaa "vfslock",
msg=0x780
) at cpufunc.h:63
#11 0xffffffff805c4ff1 in assert_vop_locked (vp=0xfffffe01350513c0,
str=0xffffffff8084c6b4 "vput") at ../../../kern/vfs_subr.c:3834
#12 0xffffffff805c5eab in vputx (vp=0xfffffe01350513c0, func=2)
at ../../../kern/vfs_subr.c:2243
#13 0xffffffff804b9f87 in null_nodeget (mp=0xfffffe0006148c00, lowervp=Variable "lowervp" is not available.
)
at ../../../fs/nullfs/null_subr.c:259
#14 0xffffffff804b138e in nfsrvd_readdirplus (nd=0xffffff811df26990,
isdgram=1, vp=0xfffffe0006fe3d20, p=0xfffffe0006aee000,
exp=0xffffff811df26830) at ../../../fs/nfsserver/nfs_nfsdport.c:2044
#15 0xffffffff804913b0 in nfsrvd_dorpc (nd=0xffffff811df26990, isdgram=1,
p=0xfffffe0006aee000) at ../../../fs/nfsserver/nfs_nfsdsocket.c:440
#16 0xffffffff8049f9a0 in nfssvc_program (rqst=0xfffffe0006df2000,
xprt=0xfffffe0006c86c00) at ../../../fs/nfsserver/nfs_nfsdkrpc.c:328
#17 0xffffffff806ac7e7 in svc_run_internal (pool=0xfffffe0001df6500,
ismaster=0) at ../../../rpc/svc.c:895
#18 0xffffffff806acbb5 in svc_thread_start (arg=Variable "arg" is not available.
) at ../../../rpc/svc.c:1200
#19 0xffffffff80507d8f in fork_exit (
callout=0xffffffff806acbaa , arg=0xfffffe0001df6500,
frame=0xffffff811df26c50) at ../../../kern/kern_fork.c:995
#20 0xffffffff8072d80e in fork_trampoline ()
at ../../../amd64/amd64/exception.S:602
#21 0x0000000000000080 in ?? ()
#22 0x00007fffffffd6d0 in ?? ()
#23 0x000000000000002e in ?? ()
#24 0x0000000000000000 in ?? ()
#25 0xfffffffffffffef4 in ?? ()
#26 0x0000000000000002 in ?? ()
#27 0x000000000000009b in ?? ()
#28 0x00007fffffffd6d0 in ?? ()
#29 0x0000000000000005 in ?? ()
#30 0x0000000000000003 in ?? ()
#31 0x00000000ffffffff in ?? ()
#32 0x00007fffffffd6f0 in ?? ()
#33 0x0000000000000000 in ?? ()
#34 0x0000000000000001 in ?? ()
#35 0x0000000000000001 in ?? ()
#36 0x001b00130000000c in ?? ()
#37 0x00007fffffffefe8 in ?? ()
#38 0x003b003b00000001 in ?? ()
#39 0x0000000000000002 in ?? ()
#40 0x00000008008ab6ac in ?? ()
#41 0x0000000000000043 in ?? ()
#42 0x0000000000000206 in ?? ()
#43 0x00007fffffffd698 in ?? ()
#44 0x000000000000003b in ?? ()
#45 0xffffffff80b7aa00 in affinity ()
#46 0xffffffff80b7aa00 in affinity ()
#47 0x0000000000000000 in ?? ()
#48 0xfffffe0006aee000 in ?? ()
#49 0xffffff811df25ce0 in ?? ()
#50 0xffffff811df25c88 in ?? ()
#51 0xffffffff80b7aa00 in affinity ()
#52 0xffffffff80559793 in sched_switch (td=0xffffffff806acbaa, newtd=Variable "newtd" is not available.
)
at ../../../kern/sched_ule.c:1854
Previous frame inner to this frame (corrupt stack?)
(kgdb)
------------------------------------------------------------------------
ps -axl
UID PID PPID CPU PRI NI VSZ RSS MWCHAN STAT TT TIME COMMAND
0 0 0 0 -8 0 0 0 - DLs - 0:00.14 [kernel]
0 1 0 0 21 0 6280 0 wait DLs - 0:00.00 [init]
0 2 0 0 -16 0 0 0 crypto_w DL - 0:00.00 [crypto]
0 3 0 0 -16 0 0 0 crypto_r DL - 0:00.00 [crypto returns]
0 4 0 0 -16 0 0 0 - DL - 0:00.00 [fw0_probe]
0 5 0 0 -16 0 0 0 pftm DL - 0:00.00 [pfpurge]
0 6 0 0 -16 0 0 0 ccb_scan DL - 0:00.00 [xpt_thrd]
0 7 0 0 -16 0 0 0 psleep DL - 0:00.00 [pagedaemon]
0 8 0 0 -16 0 0 0 psleep DL - 0:00.00 [vmdaemon]
0 9 0 0 155 0 0 0 pgzero DL - 0:00.00 [pagezero]
0 10 0 0 -16 0 0 0 audit_wo DL - 0:00.00 [audit]
0 11 0 0 155 0 0 0 - RL - 0:14.64 [idle]
0 12 0 0 -84 0 0 0 - WL - 0:00.05 [intr]
0 13 0 0 -16 0 0 0 sleep DL - 0:00.00 [ng_queue]
0 14 0 0 -8 0 0 0 - DL - 0:00.04 [geom]
0 15 0 0 -16 0 0 0 - DL - 0:00.00 [yarrow]
0 16 0 0 -68 0 0 0 - DL - 0:00.01 [usb]
0 17 0 0 -16 0 0 0 tzpoll DL - 0:00.00 [acpi_thermal]
0 18 0 0 -16 0 0 0 cooling DL - 0:00.00 [acpi_cooling0]
0 19 0 0 -16 0 0 0 psleep DL - 0:00.00 [bufdaemon]
0 20 0 0 -16 0 0 0 vlruwt DL - 0:00.00 [vnlru]
0 21 0 0 16 0 0 0 syncer DL - 0:00.00 [syncer]
0 22 0 0 -16 0 0 0 sdflush DL - 0:00.00 [softdepflush]
0 49 0 0 -8 0 0 0 tx->tx_s DL - 0:00.00 [zfskern]
0 404 1 0 20 0 18376 0 select Ds - 0:00.00 [wpa_supplicant]
0 796 1 0 52 0 10372 0 select Ds - 0:00.00 [devd]
0 954 1 0 52 0 6280 0 select Ds - 0:00.00 [dhclient]
65 993 1 0 52 0 6280 0 select Ds - 0:00.00 [dhclient]
0 1169 1 0 20 0 12208 0 select Ds - 0:00.01 [syslogd]
53 1266 1 0 52 0 47224 0 kqread Ds - 0:00.07 [named]
0 1279 1 0 20 0 14288 0 select Ds - 0:00.01 [rpcbind]
0 1350 1 0 21 0 12204 0 select Ds - 0:00.00 [mountd]
0 1360 1 0 52 0 10072 0 accept Ds - 0:00.02 [nfsd]
0 1361 1360 0 52 0 10072 0 - R - 0:00.00 [nfsd]
0 1367 1 0 20 0 274312 0 select Ds - 0:00.00 [rpc.statd]
0 1373 1 0 52 0 14288 0 rpcsvc Ds - 0:00.00 [rpc.lockd]
0 1443 1 0 20 0 12204 0 select Ds - 0:00.00 [powerd]
0 1581 1 0 20 0 18532 0 kqread Ds - 0:00.01 [master]
125 1590 1581 0 20 0 18536 0 kqread D - 0:00.01 [pickup]
125 1591 1581 0 52 0 18532 0 kqread D - 0:00.01 [qmgr]
5999 1624 1 0 52 0 10060 0 select Ds - 0:00.01 [cvsupd]
0 1671 1 0 20 0 14288 0 nanslp Ds - 0:00.00 [cron]
0 1704 1 0 52 0 16368 0 select Ds - 0:00.00 [inetd]
0 1739 1 0 21 0 41320 0 wait Ds - 0:00.00 [login]
0 1740 1 0 52 0 12208 0 ttyin Ds+ - 0:00.00 [getty]
0 1741 1 0 52 0 12208 0 ttyin Ds+ - 0:00.00 [getty]
0 1742 1 0 52 0 12208 0 ttyin Ds+ - 0:00.00 [getty]
0 1743 1739 0 28 0 6276 0 pause D - 0:00.03 [csh]
0 1759 1743 0 40 0 41316 0 wait D - 0:00.00 [su]
1001 1760 1759 0 39 0 6276 0 wait D - 0:00.20 [bash]
1001 1786 1 0 52 0 36188 0 select Ds - 0:00.00 [ssh-agent]
1001 1801 1 0 25 0 24000 0 select Ds - 0:00.00 [gpg-agent]
1001 1807 1760 0 52 0 6276 0 wait D+ - 0:00.00 [sh]
1001 1809 1807 0 52 0 10076 0 wait D+ - 0:00.00 [find]
1001 1810 1807 0 52 0 10076 0 wait D+ - 0:00.00 [find]
1001 1811 1807 0 52 0 10076 0 wait D+ - 0:00.00 [find]
1001 1812 1810 0 52 0 6276 0 newnfsre D+ - 0:00.00 [ls]
1001 1813 1811 0 52 0 6276 0 newnfsre D+ - 0:00.00 [ls]
1001 1814 1809 0 52 0 6276 0 newnfsre D+ - 0:00.00 [ls]
------------------------------------------------------------------------
vmstat -s
94892 cpu context switches
251272 device interrupts
10133 software interrupts
176955 traps
240741 system calls
23 kernel threads created
1770 fork() calls
21 vfork() calls
0 rfork() calls
0 swap pager pageins
0 swap pager pages paged in
0 swap pager pageouts
0 swap pager pages paged out
767 vnode pager pageins
6816 vnode pager pages paged in
1 vnode pager pageouts
1 vnode pager pages paged out
0 page daemon wakeups
0 pages examined by the page daemon
197 pages reactivated
49176 copy-on-write faults
124 copy-on-write optimized faults
96395 zero fill pages zeroed
0 zero fill pages prezeroed
3 intransit blocking page faults
190581 total VM faults taken
0 pages affected by kernel thread creation
532452 pages affected by fork()
8874 pages affected by vfork()
0 pages affected by rfork()
0 pages cached
175287 pages freed
0 pages freed by daemon
0 pages freed by exiting processes
7622 pages active
6985 pages inactive
49 pages in VM cache
35013 pages wired down
956957 pages free
4096 bytes per page
37431 total name lookups
cache hits (84% pos + 6% neg) system 0% per-directory
deletions 0%, falsehits 0%, toolong 0%
------------------------------------------------------------------------
vmstat -m
Type InUse MemUse HighUse Requests Size(s)
kbdmux 6 18K - 6 16,512,1024,2048
LED 18 2K - 18 16,128
CAM queue 22 1K - 181 16,32,64,128,256
GEOM 159 41K - 1764 16,32,64,128,256,512,1024,2048
CAM SIM 6 2K - 6 256
acpisem 41 6K - 41 128
scsi_cd 0 0K - 6 16
CAM periph 6 2K - 27 16,32,64,128,256
CAM XPT 80 93K - 248 32,64,128,256,1024,2048
ata_generic 1 1K - 1 1024
ata_pci 1 1K - 1 64
isadev 7 1K - 7 128
acd_driver 1 2K - 1 2048
ata_cam 1 1K - 22 64,256,1024
entropy 1024 64K - 1024 64
cdev 9 3K - 9 256
CAM dev queue 6 1K - 6 128
sigio 1 1K - 1 64
filedesc 77 73K - 1924 16,32,64,128,512,1024,2048,4096
kenv 78 11K - 84 16,32,64,128
kqueue 8 15K - 33 256,2048
proc-args 35 3K - 788 16,32,64,128,256
hhook 2 1K - 2 128
hdac 10 32K - 10 64,128,256,512,2048,4096
ithread 82 13K - 82 32,128,256
KTRACE 100 13K - 100 128
linker 168 807K - 194 16,32,64,128,256,512,1024,2048,4096
lockf 32 4K - 72 64,128
loginclass 2 1K - 4 64
drm_ctxbitmap 1 4K - 1 4096
temp 58 52K - 8149 16,32,64,128,256,512,1024,2048,4096
devbuf 22698 47656K - 23447 16,32,64,128,256,512,1024,2048,4096
module 278 35K - 278 128
mtx_pool 2 16K - 2
osd 3 1K - 6 16,64,128
feeder 14 2K - 17 32,128
subproc 147 280K - 1903 512,4096
proc 2 16K - 2
session 23 3K - 25 128
pgrp 27 4K - 34 128
cred 176 28K - 7752 64,256
uidinfo 7 3K - 10 128,2048
plimit 15 4K - 134 256
sysctltmp 0 0K - 342 16,32,64,128
sysctloid 4747 234K - 4858 16,32,64,128
sysctl 0 0K - 1227 16,32,64
tidhash 1 16K - 1
callout 1 512K - 1
umtx 648 81K - 648 128
p1003.1b 1 1K - 1 16
SWAP 2 821K - 2 64
drm_maps 1 1K - 1 128
bus-sc 83 389K - 1410 16,32,64,128,256,512,1024,2048,4096
bus 841 75K - 3744 16,32,64,128,256,1024
devstat 20 41K - 20 32,4096
eventhandler 87 7K - 87 64,128
mixer 2 8K - 2 4096
kobj 178 712K - 205 4096
Per-cpu 1 1K - 1 32
drm_driver 4 3K - 8 16,32,64,128,512,2048
drm_sarea 1 1K - 1 16
rman 253 29K - 601 16,32,128
sbuf 0 0K - 1607 16,32,64,128,256,512,1024,2048,4096
fw_xfer 0 0K - 1 256
stack 0 0K - 2 256
taskqueue 57 6K - 87 16,32,64,128,1024
Unitno 19 2K - 609 32,64
iov 0 0K - 542 16,64,128,256,512
select 26 4K - 26 128
ioctlops 0 0K - 1601 16,32,64,128,256,512,1024,2048,4096
msg 4 30K - 4 2048,4096
sem 4 106K - 4 2048,4096
shm 1 20K - 1
tty 17 17K - 19 1024,2048
mbuf_tag 0 0K - 22 32,64
shmfd 1 8K - 1
firewire 11 35K - 14 64,128,512,1024,2048,4096
pcb 29 13K - 67 16,32,64,1024,2048,4096
soname 37 4K - 830 16,32,64,128
vfscache 1 2048K - 1
export_host 1 1K - 5 256
vfs_hash 1 1024K - 1
vnodes 4 1K - 4 64,256
vnodemarker 0 0K - 145 512
mount 284 13K - 2703 16,32,64,128,256,512
iconv 2 1K - 2 128
BPF 22 1035K - 23 16,128,512,4096
ether_multi 9 1K - 18 16,64
ifaddr 184 23K - 185 32,256,512,2048,4096
ifnet 14 27K - 14 128,2048
USBdev 37 10K - 37 64,128,1024
arpcom 3 1K - 3 16
lltable 14 7K - 14 256,512
USB 66 107K - 70 16,32,128,256,512,2048
acpidev 44 3K - 44 64
sbp 96 14K - 96 32,256
ddb_capture 1 48K - 1
acpiintr 1 1K - 1 64
acpica 4761 469K - 51777 16,32,64,128,256,512,1024,2048
routetbl 141 67K - 232 32,64,128,256,512
80211vap 1 4K - 1 4096
80211crypto 2 1K - 2 128,512
80211com 1 8K - 1
80211nodeie 3 1K - 4 32,128
80211node 1 12K - 3
80211ratectl 2 1K - 4 16,64
80211scan 3 7K - 4 512,2048,4096
netgraph_hci 1 1K - 1 256
netgraph_l2cap 1 1K - 1 128
netgraph_btsocks_hci_raw 1 8K - 23 128
netgraph_btsocks_l2cap 1 1K - 1 32
netgraph_btsocks_l2cap_raw 1 1K - 1 32
pci_link 16 2K - 16 16,32,128
acpi_perf 2 1K - 2 128
acpitask 1 2K - 1 2048
netgraph_node 7 2K - 16 256
netgraph_hook 10 2K - 10 128
netgraph_msg 0 0K - 40 64,128,256,1024
netgraph_sock 0 0K - 9 128
netgraph_path 0 0K - 11 16
igmp 13 4K - 13 256
DEVFS1 127 64K - 150 512
DEVFS3 292 73K - 304 256
DEVFS2 127 2K - 127 16
in_multi 2 1K - 3 256
IpFw/IpAcct 24 3K - 46 16,32,64,128,256
hostcache 1 28K - 1
syncache 1 96K - 1
NLM 0 0K - 1 16
crypto 1 1K - 1 512
rpc 67 19K - 183 16,32,64,128,256,512,1024,2048
audit_evclass 179 6K - 218 32
savedino 0 0K - 81 256
freework 1 1K - 22 16,128
newdirblk 0 0K - 6 64
dirrem 0 0K - 54 128
mkdir 0 0K - 12 128
diradd 0 0K - 63 128
freefile 0 0K - 51 64
freeblks 0 0K - 21 128
newblk 1 128K - 30 256
bmsafemap 1 8K - 17 256
inodedep 1 1024K - 121 512
pagedep 1 128K - 21 256
ufs_dirhash 81 17K - 81 16,32,64,128,256,512
ufs_mount 21 88K - 21 512,4096
vm_pgdata 2 129K - 2 128
UMAHash 1 1K - 1 512
DEVFS_RULE 60 28K - 116 64,512
DEVFS 40 1K - 41 16,128
DEVFSP 2 1K - 2 64
memdesc 1 4K - 1 4096
atkbddev 2 1K - 2 64
NFS fh 3 1K - 27 32
linux 15 1K - 15 64
NFSD srvcache 3 1K - 18 128
apmdev 1 1K - 1 128
newnfsmnt 3 3K - 3 1024
ntfs_nthash 1 1024K - 1
io_apic 1 2K - 1 2048
msi 4 1K - 4 128
nexusdev 4 1K - 4 16
nullfs_node 5 1K - 5 32
nullfs_hash 1 1K - 1 128
nullfs_mount 1 1K - 1 16
pfs_nodes 73 19K - 73 256
solaris 47156 17122K - 69925 16,32,64,128,256,512,1024,2048,4096
kstat_data 4 1K - 4 64
------------------------------------------------------------------------
vmstat -z
ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
UMA Kegs: 208, 0, 194, 10, 194, 0, 0
UMA Zones: 640, 0, 194, 4, 194, 0, 0
UMA Slabs: 568, 0, 1588, 1, 2429, 0, 0
UMA RCntSlabs: 568, 0, 214, 3, 214, 0, 0
UMA Hash: 256, 0, 80, 10, 81, 0, 0
16 Bucket: 152, 0, 84, 16, 84, 0, 0
32 Bucket: 280, 0, 70, 0, 70, 0, 0
64 Bucket: 536, 0, 60, 3, 60, 57, 0
128 Bucket: 1048, 0, 51, 0, 51, 582, 0
VM OBJECT: 232, 0, 1483, 53, 19320, 0, 0
MAP: 232, 0, 7, 25, 7, 0, 0
KMAP ENTRY: 120, 150505, 51, 228, 14035, 0, 0
MAP ENTRY: 120, 0, 715, 122, 22672, 0, 0
fakepg: 120, 0, 0, 0, 0, 0, 0
mt_zone: 4112, 0, 311, 28, 311, 0, 0
16: 16, 0, 2838, 186, 30080, 0, 0
32: 32, 0, 2519, 410, 9566, 0, 0
64: 64, 0, 58381, 251, 98938, 0, 0
128: 128, 0, 8732, 142, 13202, 0, 0
256: 256, 0, 895, 95, 6935, 0, 0
512: 512, 0, 805, 84, 9316, 0, 0
1024: 1024, 0, 79, 565, 4194, 0, 0
2048: 2048, 0, 259, 35, 1195, 0, 0
4096: 4096, 0, 496, 31, 8561, 0, 0
Files: 80, 0, 208, 62, 6756, 0, 0
TURNSTILE: 136, 0, 325, 35, 325, 0, 0
umtx pi: 96, 0, 0, 0, 0, 0, 0
PROC: 1160, 0, 58, 29, 1814, 0, 0
THREAD: 1112, 0, 298, 26, 436, 0, 0
SLEEPQUEUE: 80, 0, 325, 81, 325, 0, 0
VMSPACE: 392, 0, 36, 14, 1793, 0, 0
cpuset: 72, 0, 2, 98, 2, 0, 0
audit_record: 960, 0, 0, 0, 0, 0, 0
mbuf_packet: 256, 0, 0, 261, 71, 0, 0
mbuf: 256, 0, 77, 312, 1731, 0, 0
mbuf_cluster: 2048, 25600, 259, 15, 290, 0, 0
mbuf_jumbo_page: 4096, 12800, 64, 13, 917, 0, 0
mbuf_jumbo_9k: 9216, 19200, 0, 0, 0, 0, 0
mbuf_jumbo_16k: 16384, 12800, 0, 0, 0, 0, 0
mbuf_ext_refcnt: 4, 0, 0, 0, 0, 0, 0
NetGraph items: 72, 4118, 0, 87, 60, 0, 0
NetGraph data items: 72, 522, 0, 87, 55, 0, 0
g_bio: 232, 0, 0, 224, 13404, 0, 0
ttyinq: 160, 0, 720, 72, 795, 0, 0
ttyoutq: 256, 0, 372, 33, 412, 0, 0
ata_request: 320, 0, 0, 36, 53, 0, 0
ata_composite: 336, 0, 0, 0, 0, 0, 0
cryptop: 88, 0, 0, 0, 0, 0, 0
cryptodesc: 72, 0, 0, 0, 0, 0, 0
VNODE: 480, 0, 1135, 17, 1235, 0, 0
VNODEPOLL: 112, 0, 0, 0, 0, 0, 0
NAMEI: 1024, 0, 0, 36, 14579, 0, 0
S VFS Cache: 108, 0, 1134, 87, 3166, 0, 0
L VFS Cache: 328, 0, 0, 0, 0, 0, 0
DIRHASH: 1024, 0, 147, 13, 147, 0, 0
NCLNODE: 560, 0, 3, 18, 3, 0, 0
Mountpoints: 768, 0, 16, 9, 16, 0, 0
pipe: 728, 0, 34, 21, 1020, 0, 0
ksiginfo: 112, 0, 72, 984, 79, 0, 0
itimer: 344, 0, 0, 0, 0, 0, 0
pfsrctrpl: 152, 0, 0, 0, 0, 0, 0
pfrulepl: 936, 0, 0, 0, 0, 0, 0
pfstatepl: 288, 10010, 0, 0, 0, 0, 0
pfstatekeypl: 288, 0, 0, 0, 0, 0, 0
pfstateitempl: 288, 0, 0, 0, 0, 0, 0
pfaltqpl: 240, 0, 0, 0, 0, 0, 0
pfpooladdrpl: 88, 0, 0, 0, 0, 0, 0
pfrktable: 1296, 0, 0, 0, 0, 0, 0
pfrkentry: 160, 0, 0, 0, 0, 0, 0
pffrent: 32, 5050, 0, 0, 0, 0, 0
pffrag: 80, 0, 0, 0, 0, 0, 0
pffrcache: 80, 10035, 0, 0, 0, 0, 0
pffrcent: 24, 50022, 0, 0, 0, 0, 0
pfstatescrub: 40, 0, 0, 0, 0, 0, 0
pfiaddrpl: 120, 0, 0, 0, 0, 0, 0
pfospfen: 112, 0, 0, 0, 0, 0, 0
pfosfp: 40, 0, 0, 0, 0, 0, 0
KNOTE: 128, 0, 62, 54, 104, 0, 0
socket: 680, 25602, 71, 13, 430, 0, 0
unpcb: 240, 25600, 46, 18, 153, 0, 0
ipq: 56, 819, 0, 0, 0, 0, 0
udp_inpcb: 392, 25600, 13, 17, 186, 0, 0
udpcb: 16, 25704, 13, 323, 186, 0, 0
tcp_inpcb: 392, 25600, 9, 21, 17, 0, 0
tcpcb: 976, 25600, 9, 11, 17, 0, 0
tcptw: 72, 5150, 0, 0, 0, 0, 0
syncache: 152, 15375, 0, 0, 0, 0, 0
hostcache: 136, 15372, 0, 0, 0, 0, 0
tcpreass: 40, 1680, 0, 0, 0, 0, 0
sackhole: 32, 0, 0, 0, 0, 0, 0
ripcb: 392, 25600, 1, 29, 24, 0, 0
rtentry: 200, 0, 4, 53, 5, 0, 0
IPFW dynamic rule: 120, 0, 0, 0, 0, 0, 0
selfd: 56, 0, 57, 132, 2184, 0, 0
SWAPMETA: 288, 116519, 0, 0, 0, 0, 0
FFS inode: 168, 0, 1045, 33, 1099, 0, 0
FFS1 dinode: 128, 0, 0, 0, 0, 0, 0
FFS2 dinode: 256, 0, 1045, 50, 1099, 0, 0
taskq_zone: 48, 0, 0, 216, 7, 0, 0
zio_cache: 880, 0, 1, 511, 3795, 0, 0
zio_link_cache: 48, 0, 0, 1008, 4209, 0, 0
zio_buf_512: 512, 0, 0, 0, 0, 0, 0
zio_data_buf_512: 512, 0, 0, 0, 0, 0, 0
zio_buf_1024: 1024, 0, 0, 0, 0, 0, 0
zio_data_buf_1024: 1024, 0, 0, 0, 0, 0, 0
zio_buf_1536: 1536, 0, 0, 0, 0, 0, 0
zio_data_buf_1536: 1536, 0, 0, 0, 0, 0, 0
zio_buf_2048: 2048, 0, 0, 0, 0, 0, 0
zio_data_buf_2048: 2048, 0, 0, 0, 0, 0, 0
zio_buf_2560: 2560, 0, 0, 0, 0, 0, 0
zio_data_buf_2560: 2560, 0, 0, 0, 0, 0, 0
zio_buf_3072: 3072, 0, 0, 0, 0, 0, 0
zio_data_buf_3072: 3072, 0, 0, 0, 0, 0, 0
zio_buf_3584: 3584, 0, 0, 0, 0, 0, 0
zio_data_buf_3584: 3584, 0, 0, 0, 0, 0, 0
zio_buf_4096: 4096, 0, 0, 0, 0, 0, 0
zio_data_buf_4096: 4096, 0, 0, 0, 0, 0, 0
zio_buf_5120: 5120, 0, 0, 0, 0, 0, 0
zio_data_buf_5120: 5120, 0, 0, 0, 0, 0, 0
zio_buf_6144: 6144, 0, 0, 0, 0, 0, 0
zio_data_buf_6144: 6144, 0, 0, 0, 0, 0, 0
zio_buf_7168: 7168, 0, 0, 0, 0, 0, 0
zio_data_buf_7168: 7168, 0, 0, 0, 0, 0, 0
zio_buf_8192: 8192, 0, 0, 0, 0, 0, 0
zio_data_buf_8192: 8192, 0, 0, 0, 0, 0, 0
zio_buf_10240: 10240, 0, 0, 0, 0, 0, 0
zio_data_buf_10240: 10240, 0, 0, 0, 0, 0, 0
zio_buf_12288: 12288, 0, 0, 0, 0, 0, 0
zio_data_buf_12288: 12288, 0, 0, 0, 0, 0, 0
zio_buf_14336: 14336, 0, 0, 0, 0, 0, 0
zio_data_buf_14336: 14336, 0, 0, 0, 0, 0, 0
zio_buf_16384: 16384, 0, 0, 0, 0, 0, 0
zio_data_buf_16384: 16384, 0, 0, 0, 0, 0, 0
zio_buf_20480: 20480, 0, 0, 0, 0, 0, 0
zio_data_buf_20480: 20480, 0, 0, 0, 0, 0, 0
zio_buf_24576: 24576, 0, 0, 0, 0, 0, 0
zio_data_buf_24576: 24576, 0, 0, 0, 0, 0, 0
zio_buf_28672: 28672, 0, 0, 0, 0, 0, 0
zio_data_buf_28672: 28672, 0, 0, 0, 0, 0, 0
zio_buf_32768: 32768, 0, 0, 0, 0, 0, 0
zio_data_buf_32768: 32768, 0, 0, 0, 0, 0, 0
zio_buf_36864: 36864, 0, 0, 0, 0, 0, 0
zio_data_buf_36864: 36864, 0, 0, 0, 0, 0, 0
zio_buf_40960: 40960, 0, 0, 0, 0, 0, 0
zio_data_buf_40960: 40960, 0, 0, 0, 0, 0, 0
zio_buf_45056: 45056, 0, 0, 0, 0, 0, 0
zio_data_buf_45056: 45056, 0, 0, 0, 0, 0, 0
zio_buf_49152: 49152, 0, 0, 0, 0, 0, 0
zio_data_buf_49152: 49152, 0, 0, 0, 0, 0, 0
zio_buf_53248: 53248, 0, 0, 0, 0, 0, 0
zio_data_buf_53248: 53248, 0, 0, 0, 0, 0, 0
zio_buf_57344: 57344, 0, 0, 0, 0, 0, 0
zio_data_buf_57344: 57344, 0, 0, 0, 0, 0, 0
zio_buf_61440: 61440, 0, 0, 0, 0, 0, 0
zio_data_buf_61440: 61440, 0, 0, 0, 0, 0, 0
zio_buf_65536: 65536, 0, 0, 0, 0, 0, 0
zio_data_buf_65536: 65536, 0, 0, 0, 0, 0, 0
zio_buf_69632: 69632, 0, 0, 0, 0, 0, 0
zio_data_buf_69632: 69632, 0, 0, 0, 0, 0, 0
zio_buf_73728: 73728, 0, 0, 0, 0, 0, 0
zio_data_buf_73728: 73728, 0, 0, 0, 0, 0, 0
zio_buf_77824: 77824, 0, 0, 0, 0, 0, 0
zio_data_buf_77824: 77824, 0, 0, 0, 0, 0, 0
zio_buf_81920: 81920, 0, 0, 0, 0, 0, 0
zio_data_buf_81920: 81920, 0, 0, 0, 0, 0, 0
zio_buf_86016: 86016, 0, 0, 0, 0, 0, 0
zio_data_buf_86016: 86016, 0, 0, 0, 0, 0, 0
zio_buf_90112: 90112, 0, 0, 0, 0, 0, 0
zio_data_buf_90112: 90112, 0, 0, 0, 0, 0, 0
zio_buf_94208: 94208, 0, 0, 0, 0, 0, 0
zio_data_buf_94208: 94208, 0, 0, 0, 0, 0, 0
zio_buf_98304: 98304, 0, 0, 0, 0, 0, 0
zio_data_buf_98304: 98304, 0, 0, 0, 0, 0, 0
zio_buf_102400: 102400, 0, 0, 0, 0, 0, 0
zio_data_buf_102400: 102400, 0, 0, 0, 0, 0, 0
zio_buf_106496: 106496, 0, 0, 0, 0, 0, 0
zio_data_buf_106496: 106496, 0, 0, 0, 0, 0, 0
zio_buf_110592: 110592, 0, 0, 0, 0, 0, 0
zio_data_buf_110592: 110592, 0, 0, 0, 0, 0, 0
zio_buf_114688: 114688, 0, 0, 0, 0, 0, 0
zio_data_buf_114688: 114688, 0, 0, 0, 0, 0, 0
zio_buf_118784: 118784, 0, 0, 0, 0, 0, 0
zio_data_buf_118784: 118784, 0, 0, 0, 0, 0, 0
zio_buf_122880: 122880, 0, 0, 0, 0, 0, 0
zio_data_buf_122880: 122880, 0, 0, 0, 0, 0, 0
zio_buf_126976: 126976, 0, 0, 0, 0, 0, 0
zio_data_buf_126976: 126976, 0, 0, 0, 0, 0, 0
zio_buf_131072: 131072, 0, 0, 0, 0, 0, 0
zio_data_buf_131072: 131072, 0, 0, 0, 0, 0, 0
sa_cache: 80, 0, 37, 98, 37, 0, 0
dnode_t: 856, 0, 193, 15, 311, 0, 0
dmu_buf_impl_t: 224, 0, 487, 23, 520, 0, 0
arc_buf_hdr_t: 216, 0, 462, 24, 487, 0, 0
arc_buf_t: 104, 0, 459, 81, 506, 0, 0
zil_lwb_cache: 192, 0, 0, 0, 0, 0, 0
zfs_znode_cache: 400, 0, 37, 26, 37, 0, 0