GENERIC HEAD from Aug 12 12:55 UTC, vmcore.67
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2006 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 7.0-CURRENT #1: Sat Aug 12 15:06:41 CEST 2006
pho@crashbox.osted.lan:/usr/src/sys/i386/compile/PHO
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) XEON(TM) CPU 1.80GHz (1799.80-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf24 Stepping = 4
Features=0x3febfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM>
Logical CPUs per core: 2
real memory = 1073676288 (1023 MB)
avail memory = 1033048064 (985 MB)
:
Trying to mount root from ufs:/dev/ad0s1a
fxp0: link state changed to UP
kern.ipc.maxpipekva exceeded; see tuning(7)
kern.ipc.maxpipekva exceeded; see tuning(7)
kern.ipc.maxpipekva exceeded; see tuning(7)
:
kern.ipc.maxpipekva exceeded; see tuning(7)
kern.ipc.maxpipekva exceeded; see tuning(7)
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
free inode /tmp/27825 had -2068624 blocks
free inode /tmp/27826 had -2068624 blocks
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
free inode /tmp/27825 had -2068624 fbrleeo ciknsode
/tmp/27826 had -2068624 blocks
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
free inode /tmp/27825 had -f20re6e 86ino2d4e blocks /tmp/27826
had -2068624 blocks
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
ffree inode r/etem pi/no2d7e8 2/5tm ph/a2d7 82-6 h2a0d6 8-6220648 6b2l4o cbklos
cks
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
/tmp: unmount pending error: blocks 24823488 files 0
ffrreee eino dein od/tmep //t2782mp6/ 27h8a2d 5 -ha206d 8-260268642 4b blolcokcks
s
handle_workitem_freeblocks: block count
handle_workitem_freeblocks: block count
freebsd4_sigreturn: eflags = 0x0
freebsd4_sigreturn: eflags = 0x0
:
sigreturn: eflags = 0x0
panic: mutex nfsd_mtx not owned at ../../../nfsserver/nfs_srvsock.c:148
cpuid = 2
KDB: enter: panic
[thread pid 761 tid 100096 ]
Stopped at kdb_enter+0x2b: nop
db> where
Tracing pid 761 tid 100096 td 0xc4041a20
kdb_enter(c091cda8) at kdb_enter+0x2b
panic(c091c0b7,c09210c9,c093241d,94,0,...) at panic+0x14b
_mtx_assert(c0a64ec0,1,c093241d,94,c07ec53c,...) at _mtx_assert+0x66
nfs_rephead(0,c52a0600,48,e662e964,e662e968,...) at nfs_rephead+0x25
nfsrv_symlink(c52a0600,c4071e00,c4041a20,e662ec40) at nfsrv_symlink+0x3b7
nfssvc_nfsd(c4041a20) at nfssvc_nfsd+0x409
nfssvc(c4041a20,e662ed04) at nfssvc+0x18c
syscall(3b,3b,3b,1,0,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280cb193, esp = 0xbfbfeb2c, ebp = 0xbfbfeb48 ---
db> show alllocks
Process 762 (nfsd) thread 0xc40f76c0 (100108)
exclusive sleep mutex process lock r = 0 (0xc40f5704) locked @ kern/subr_sleepqueue.c:374
Process 761 (nfsd) thread 0xc4041a20 (100096)
exclusive sleep mutex Giant r = 0 (0xc0a0b0c8) locked @ nfsserver/nfs_serv.c:2833
Process 759 (nfsd) thread 0xc3f6ebd0 (100104)
exclusive sleep mutex so_rcv r = 0 (0xc4107988) locked @ kern/uipc_socket.c:1424
db> where 762
Tracing pid 762 tid 100108 td 0xc40f76c0
sched_switch(c40f76c0,0,1) at sched_switch+0x183
mi_switch(1,0) at mi_switch+0x280
sleepq_switch(c406a200) at sleepq_switch+0xcd
sleepq_wait_sig(c406a200) at sleepq_wait_sig+0x1d
msleep(c406a200,c0a64ec0,158,c09159e1,0,...) at msleep+0x26e
nfssvc_nfsd(c40f76c0) at nfssvc_nfsd+0x101
nfssvc(c40f76c0,e667cd04) at nfssvc+0x18c
syscall(3b,3b,3b,1,0,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280cb193, esp = 0xbfbfeb2c, ebp = 0xbfbfeb48 ---
db> where 759
Tracing pid 759 tid 100104 td 0xc3f6ebd0
cpustop_handler(e436a7a8,c08969ae,9,3,a,...) at cpustop_handler+0x31
ipi_nmi_handler(9,3,a,0,0,...) at ipi_nmi_handler+0x28
trap(360008,28,c3f60028,60,c3decc00,...) at trap+0x3a
calltrap() at calltrap+0x5
--- trap 0x13, eip = 0xc086e104, esp = 0xe436a7f0, ebp = 0xe436a800 ---
siointr1(c3decc00,c0a7a54c,0,c093ee4c,56e,...) at siointr1+0x230
siointr(c3decc00) at siointr+0x21
intr_execute_handlers(c3c240c4,e436a85c,4,e436a8ac,c0882603,...) at intr_execute_handlers+0xe1
lapic_handle_intr(38) at lapic_handle_intr+0x30
Xapic_isr1() at Xapic_isr1+0x33
--- interrupt, eip = 0xc0695dae, esp = 0xe436a89c, ebp = 0xe436a8ac ---
_mtx_lock_sleep(c0a0b0c8,c3f6ebd0,0,c09324cf,273) at _mtx_lock_sleep+0x112
_mtx_lock_flags(c0a0b0c8,0,c09324cf,273,c0937a0e,...) at _mtx_lock_flags+0xae
nfs_namei(e436abb4,e436aae4,c,c4071e00,c3f667b0,e436a9cc,e436a9d0,e436a9b8,8,e436aa04,e436a9bc,c3f6ebd0,0,e436aae4) at nfs_namei+0x60
nfsrv_lookup(c5355500,c4071e00,c3f6ebd0,e436ac40) at nfsrv_lookup+0x1dd
nfssvc_nfsd(c3f6ebd0) at nfssvc_nfsd+0x409
nfssvc(c3f6ebd0,e436ad04) at nfssvc+0x18c
syscall(3b,3b,3b,1,0,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280cb193, esp = 0xbfbfeb2c, ebp = 0xbfbfeb48 ---
db> ps
pid ppid pgrp uid state wmesg wchan cmd
56286 56243 59067 1001 R+ CPU 3 mkfifo
56283 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56282 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56281 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56280 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56279 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56278 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56277 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56276 56275 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56275 56202 59067 1001 S+ wait 0xc472b468 thr1
56274 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56273 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56268 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56267 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56266 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56265 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56264 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56263 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56262 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56261 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56260 56255 59067 1001 S+ nfsreq 0xc46f1200 syscall
56259 56254 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56258 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56257 56254 59067 1001 R+ symlink
56256 56255 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56255 56204 59067 1001 S+ wait 0xc5c93000 syscall
56254 56212 59067 1001 S+ wait 0xc6d88234 symlink
56253 56250 59067 1001 S+ nanslp 0xc0a0b8c4 shm
56252 56250 59067 1001 S+ nanslp 0xc0a0b8c4 shm
56251 56250 59067 1001 S+ nanslp 0xc0a0b8c4 shm
56250 56210 59067 1001 S+ wait 0xc5f29468 shm
56249 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56248 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56247 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56246 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56245 56238 59067 1001 S+ nfsndlck 0xc452901c mkfifo
56244 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56243 56238 59067 1001 R+ mkfifo
56242 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56241 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56240 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56239 56238 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56238 56209 59067 1001 S+ wait 0xc5f0cd38 mkfifo
56237 56231 59067 1001 S+ nanslp 0xc0a0b8c4 rw
56236 56231 59067 1001 S+ nanslp 0xc0a0b8c4 rw
56235 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56234 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56233 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56232 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56231 56203 59067 1001 S+ wait 0xc3fdb69c rw
56230 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56229 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56228 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56227 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56226 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56225 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56224 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56223 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56222 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56221 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56220 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56219 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56218 56217 59067 1001 S+ nanslp 0xc0a0b8c4 creat
56217 56200 59067 1001 S+ wait 0xc5f2f468 creat
56212 59074 59067 1001 S+ nanslp 0xc0a0b8c4 symlink
56210 59074 59067 1001 S+ nanslp 0xc0a0b8c4 shm
56209 59074 59067 1001 S+ nanslp 0xc0a0b8c4 mkfifo
56204 59074 59067 1001 S+ nanslp 0xc0a0b8c4 syscall
56203 59074 59067 1001 S+ nanslp 0xc0a0b8c4 rw
56202 59074 59067 1001 S+ nanslp 0xc0a0b8c4 thr1
56200 59074 59067 1001 S+ nanslp 0xc0a0b8c4 creat
55802 0 0 0 SL - 0xc0a5fc00 [nfsiod 0]
50546 0 0 0 SL mdwait 0xc6230800 [md4]
50539 0 0 0 SL mdwait 0xc832c800 [md3]
50532 0 0 0 SL mdwait 0xc850f800 [md2]
50525 0 0 0 SL mdwait 0xc84fc000 [md1]
59074 59073 59067 1001 S+ wait 0xc471f69c run
59073 59072 59067 1001 SW+ wait 0xc4141b04 run
59072 59067 59067 1001 S+ nanslp 0xc0a0b8c4 run
59067 1082 59067 1001 SW+ wait 0xc5cbf8d0 sh
54573 1102 54573 1001 S+ select 0xc0a57d7c top
1102 1101 1102 1001 SWs+ wait 0xc414069c bash
1101 1099 1099 1001 S select 0xc0a57d7c sshd
1099 842 1099 0 SWs sbwait 0xc4127c48 sshd
1082 1081 1082 1001 SWs+ wait 0xc4009468 bash
1081 1079 1079 1001 S select 0xc0a57d7c sshd
1079 842 1079 0 SWs sbwait 0xc410c1e8 sshd
980 1 980 0 SWs+ ttyin 0xc3df3810 getty
979 1 979 0 SWs+ ttyin 0xc3dfb810 getty
978 1 978 0 SWs+ ttyin 0xc3dfa810 getty
977 1 977 0 SWs+ ttyin 0xc3dfa010 getty
976 1 976 0 SWs+ ttyin 0xc3df5c10 getty
975 1 975 0 SWs+ ttyin 0xc3dfbc10 getty
974 1 974 0 SWs+ ttyin 0xc3dfc010 getty
973 1 973 0 SWs+ ttyin 0xc3dfac10 getty
956 1 956 0 SWs select 0xc0a57d7c inetd
927 1 927 0 SWs select 0xc0a57d7c moused
910 1 910 0 Ss nanslp 0xc0a0b8c4 watchdogd
859 1 859 0 Ss nanslp 0xc0a0b8c4 cron
853 1 853 25 SWs pause 0xc40f549c sendmail
849 1 849 0 Ss select 0xc0a57d7c sendmail
842 1 842 0 SWs select 0xc0a57d7c sshd
822 1 822 0 Ss select 0xc0a57d7c ntpd
762 758 758 0 S - 0xc406a200 nfsd
761 758 758 0 R CPU 2 nfsd
760 758 758 0 R nfsd
759 758 758 0 R CPU 0 nfsd
758 1 758 0 SWs select 0xc0a57d7c nfsd
756 1 756 0 SWs select 0xc0a57d7c mountd
696 1 696 0 Ss select 0xc0a57d7c rpcbind
673 1 673 0 Ss select 0xc0a57d7c syslogd
563 1 563 0 SWs select 0xc0a57d7c devd
42 0 0 0 SL - 0xe4364d04 [schedcpu]
41 0 0 0 SL sdflush 0xc0a65160 [softdepflush]
40 0 0 0 SL vlruwt 0xc3f6dd38 [vnlru]
39 0 0 0 SL syncer 0xc0a0b690 [syncer]
38 0 0 0 SL psleep 0xc0a581f4 [bufdaemon]
37 0 0 0 SL pgzero 0xc0a6da90 [pagezero]
36 0 0 0 SL psleep 0xc0a659c0 [vmdaemon]
35 0 0 0 SL psleep 0xc0a65980 [pagedaemon]
34 0 0 0 WL [irq7: ppc0]
33 0 0 0 SL - 0xc3d7603c [fdc0]
32 0 0 0 WL [swi0: sio]
31 0 0 0 WL [irq12: psm0]
30 0 0 0 WL [irq1: atkbd0]
29 0 0 0 WL [irq15: ata1]
28 0 0 0 WL [irq14: ata0]
27 0 0 0 WL [irq17: fxp0]
26 0 0 0 SL usbtsk 0xc0a08e44 [usbtask]
25 0 0 0 SL usbevt 0xc3d67210 [usb0]
24 0 0 0 WL [irq16: uhci0]
23 0 0 0 SL - 0xc3d51480 [em0 taskq]
22 0 0 0 WL [irq9: acpi0]
9 0 0 0 SL - 0xc3d40980 [thread taskq]
21 0 0 0 WL [swi6: Giant taskq]
20 0 0 0 WL [swi6: task queue]
8 0 0 0 SL - 0xc3c7b280 [acpi_task_2]
7 0 0 0 SL - 0xc3c7b280 [acpi_task_1]
6 0 0 0 SL - 0xc3c7b280 [acpi_task_0]
5 0 0 0 SL - 0xc3c7b300 [kqueue taskq]
19 0 0 0 WL [swi2: cambio]
18 0 0 0 WL [swi5: +]
17 0 0 0 SL - 0xc0a06a80 [yarrow]
4 0 0 0 RL [g_down]
3 0 0 0 SL - 0xc0a095f8 [g_up]
2 0 0 0 SL - 0xc0a095f0 [g_event]
16 0 0 0 WL [swi3: vm]
15 0 0 0 RL CPU 1 [swi4: clock sio]
14 0 0 0 WL [swi1: net]
13 0 0 0 RL [idle: cpu0]
12 0 0 0 RL [idle: cpu1]
11 0 0 0 RL [idle: cpu2]
10 0 0 0 RL [idle: cpu3]
1 0 1 0 SLs wait 0xc3c32000 [init]
0 0 0 0 WLs [swapper]
56272 56255 59067 1001 Z+ syscall
56271 56255 59067 1001 Z+ syscall
56270 56255 59067 1001 Z+ syscall
56269 56255 59067 1001 Z+ syscall
56213 59074 59067 1001 Z+ thr2
56206 59074 59067 1001 Z+ tcp
56208 59074 59067 1001 Z+ pty
56215 59074 59067 1001 Z+ mmap
56216 59074 59067 1001 Z+ socket
56214 59074 59067 1001 Z+ badcode
56211 59074 59067 1001 Z+ lockf
56201 59074 59067 1001 Z+ mkdir
56207 59074 59067 1001 Z+ udp
56205 59074 59067 1001 Z+ sysctl
db> call doadump
Physical memory: 1007 MB
Dumping 180 MB: 165 149 133 117 101 85 69 53 37 21 5
Dump complete
= 0xf
db> reset
cpu_reset: Restarting BSP
cpu_reset_proxy: Stopped CPU 2
GDB: no debug ports present
(kgdb) f 11
#11 0xc079b639 in nfs_rephead (siz=0x0, nd=0xc52a0600, err=0x48, mbp=0x12, bposp=0x12)
at ../../../nfsserver/nfs_srvsock.c:148
148 NFSD_LOCK_ASSERT();
(kgdb) l
143 struct mbuf *mreq;
144 caddr_t bpos;
145 struct mbuf *mb;
146
147 /* XXXRW: not 100% clear the lock is needed here. */
148 NFSD_LOCK_ASSERT();
149
150 nd->nd_repstat = err;
151 if (err && (nd->nd_flag & ND_NFSV3) == 0) /* XXX recheck */
152 siz = 0;
(kgdb) p nfsd_mtx
$1 = {mtx_object = {lo_name = 0xc09210c9 "nfsd_mtx", lo_type = 0xc09210c9 "nfsd_mtx",
lo_flags = 0x1030000, lo_witness_data = {lod_list = {stqe_next = 0xc0a1b0e8},
lod_witness = 0xc0a1b0e8}}, mtx_lock = 0x4, mtx_recurse = 0x0}
(kgdb) f 12
#12 0xc0795cdf in nfsrv_symlink (nfsd=0xc52a0600, slp=0xc4071e00, td=0xc4041a20,
mrq=0xe662ec40) at ../../../nfsserver/nfs_serv.c:2844
2844 nfsm_srvpathsiz(len2);
(kgdb) l
2839 goto out;
2840
2841 VATTR_NULL(vap);
2842 if (v3)
2843 nfsm_srvsattr(vap);
2844 nfsm_srvpathsiz(len2);
2845 MALLOC(pathcp, caddr_t, len2 + 1, M_TEMP, M_WAITOK);
2846 iv.iov_base = pathcp;
2847 iv.iov_len = len2;
2848 io.uio_resid = len2;
(kgdb) info loc
t1 = 0x12
mrep = (struct mbuf *) 0x0
md = (struct mbuf *) 0xc7a81d00
nam = (struct sockaddr *) 0xc8cdf640
dpos = 0xc7a81d64 "ÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞ
ÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞÞÀÞ"
cred = (struct ucred *) 0xc6922380
va = {va_type = VNON, va_mode = 0x1ff, va_nlink = 0xffff, va_uid = 0xffffffff,
va_gid = 0xffffffff, va_fsid = 0xffffffff, va_fileid = 0xffffffff,
va_size = 0xffffffffffffffff, va_blocksize = 0xffffffff, va_atime = {
tv_sec = 0xffffffff, tv_nsec = 0xffffffff}, va_mtime = {tv_sec = 0xffffffff,
tv_nsec = 0xffffffff}, va_ctime = {tv_sec = 0xffffffff, tv_nsec = 0xffffffff},
va_birthtime = {tv_sec = 0xffffffff, tv_nsec = 0xffffffff}, va_gen = 0xffffffff,
va_flags = 0xffffffff, va_rdev = 0xffffffff, va_bytes = 0xffffffffffffffff,
va_filerev = 0x0, va_vaflags = 0x0, va_spare = 0x0}
dirfor = {va_type = VDIR, va_mode = 0x1f8, va_nlink = 0x2, va_uid = 0x3e9,
va_gid = 0x0, va_fsid = 0x57, va_fileid = 0x17105, va_size = 0x200,
va_blocksize = 0x4000, va_atime = {tv_sec = 0x44e1c572, tv_nsec = 0x0}, va_mtime = {
tv_sec = 0x44e1c572, tv_nsec = 0x0}, va_ctime = {tv_sec = 0x44e1c572,
tv_nsec = 0x0}, va_birthtime = {tv_sec = 0x44e1c572, tv_nsec = 0x0},
va_gen = 0x7bb1f5f4, va_flags = 0x0, va_rdev = 0x5d957, va_bytes = 0x800,
va_filerev = 0x3ccb557865159, va_vaflags = 0xe662ebd0, va_spare = 0xe662ebd4}
diraft = {va_type = 3230852333, va_mode = 0xead0, va_nlink = 0xe662,
va_uid = 0xc0695f43, va_gid = 0xc3c26c40, va_fsid = 0x0, va_fileid = 0xc4041a20,
va_size = 0xc4041ac400000000, va_blocksize = 0xe662eaf0, va_atime = {
tv_sec = 0xc4041a20, tv_nsec = 0x0}, va_mtime = {tv_sec = 0xc4041ac4,
tv_nsec = 0xe662eb00}, va_ctime = {tv_sec = 0xc06b1b1f, tv_nsec = 0xc0a0b0b0},
va_birthtime = {tv_sec = 0x2, tv_nsec = 0xc091e784}, va_gen = 0x271,
va_flags = 0xc4041a20, va_rdev = 0xe662eb0c, va_bytes = 0xc0a1163400000246,
va_filerev = 0xc0695ba9e662eb18, va_vaflags = 0xc0a56b70, va_spare = 0xe662eb44}
nd = {ni_dirp = 0x0, ni_segflg = UIO_SYSSPACE, ni_startdir = 0xc6d7771c,
ni_rootdir = 0xc4041a20, ni_topdir = 0xe662ea80, ni_vp = 0x0, ni_dvp = 0xc6d7771c,
ni_pathlen = 0x1, ni_next = 0xc64e9005 "", ni_loopcnt = 0xc3c2ebd0, ni_cnd = {
cn_nameiop = 0x1, cn_flags = 0xc0dc08, cn_thread = 0xc4041a20,
cn_cred = 0xc6922380, cn_lkflags = 0x2, cn_pnbuf = 0xc64e9000 "Ò\017\204k\004",
cn_nameptr = 0xc64e9000 "Ò\017\204k\004", cn_namelen = 0x5, cn_consume = 0x0}}
bpos = 0xe662ea04 ""
pathcp = 0x0
io = {uio_iov = 0xc06b1b78, uio_iovcnt = 0xc0a0b0b0, uio_offset = 0xc091e78400000000,
uio_resid = 0x277, uio_segflg = UIO_NOCOPY, uio_rw = UIO_READ, uio_td = 0xc0a0b0b0}
iv = {iov_base = 0xe662e95c, iov_len = 0xc079db14}
error = 0x48
len = 0x5
len2 = 0x0
dirfor_ret = 0x0
diraft_ret = 0x1
v3 = 0x8
mb = (struct mbuf *) 0xc9169c00
mreq = (struct mbuf *) 0x12
dirp = (struct vnode *) 0xc6d7771c
nfh = {fh_generic = {fh_fsid = {val = {0x434f6181, 0xa1e353a3}}, fh_fid = {
fid_len = 0xc, fid_reserved = 0x0,
fid_data = "\005q\001\000ôõ±{\000\000\000\000\000\000\000"}},
fh_bytes = "\201aOC£Sã¡\f\000\000\000\005q\001\000ôõ±{\000\000\000\000\000\000\000\000
â\021kÀ\000Ì| À`íÂÃ\000\000\000\000 \032\004Ä\004êbæM\024kÀ\202\000\000\000 \032\004Ä\000
\000\000\000ÿÿÿÿ(êbæ\037\033kÀ°°| À\002\000\000\000\204ç\221Àq\002\000\000 \032\004Ä4êbæ\
220½\210À°°| À@êbæ©[iÀ \032\004Ätêbæ"}
mp = (struct mount *) 0xc7917a20