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netbsd-5 NFS(?) lock up



Hi,
trying to upgrade a x86 NFS server from netbsd-3 to netbsd-5 has been
a fiasco. The kernel looks up within seconds after going multiuser, even
with SMP disabled in the BIOS (the kernel indeed sees only one CPU).
LOCKDEBUG doesn't help, the kernel is just dead, all I can do is enter
ddb on console.

Here's what I've been able to collect so far (this is with hyperthreading
enabled in BIOS so kernel sees 2 CPUs). Hardware is a Intel X86 with 3Ghz
Xeon CPU (one of the first EM64T xeons I think), 1G RAM. Disk drives are
2 wd(4) behind a piixide and 6 sd(4) behind two esiop(4), raid-1 raidframe on
all disks. raid-1 parity reconstruct is running when the lockup occurs;
and I suspect some NFS activity too (maybe several 100s of requests/s). 
There is also samba running, but this one should be almost idle.

>From the PS output there's 3 kernel threads in state ONPROC, I wonder if this
is expected.

NetBSD/i386 (disco) (console)

login: Mar 29 20:40:12 disco su: bouyer to root on /dev/ttyp1
[BREAK]fatal breakpoint trap in supervisor mode
trap type 1 code 0 eip c03f0e2c cs 8 eflags 202 cr2 ccd1c000 ilevel 8
Stopped in pid 0.6 (system) at  netbsd:breakpoint+0x4:  popl    %ebp
db{0}> tr
breakpoint(0,3f8,5,c0350010,c0700010,cc8057f4,c0700010,c1be0018,c1be1000,7f5) 
at netbsd:breakpoint+0x4
comintr(cc8056e8,cc1fceac,6,c04f0010,c0700030,10,cc1f0010,c069cb80,c0100ddf,cc1fcefc)
 at netbsd:comintr+0x575
Xintr_ioapic_edge17() at netbsd:Xintr_ioapic_edge17+0xa9
--- interrupt ---
fatal page fault in supervisor mode
trap type 6 code 0 eip c03f328f cs 8 eflags 10206 cr2 3e ilevel 8
kernel: supervisor trap page fault, code=0
Faulted in DDB; continuing...
db{0}> mach cpu 0
using CPU 0
db{0}> tr
breakpoint(0,3f8,5,c0350010,c0700010,cc8057f4,c0700010,c1be0018,c1be1000,7f5) 
at netbsd:breakpoint+0x4
comintr(cc8056e8,cc1fceac,6,c04f0010,c0700030,10,cc1f0010,c069cb80,c0100ddf,cc1fcefc)
 at netbsd:comintr+0x575
Xintr_ioapic_edge17() at netbsd:Xintr_ioapic_edge17+0xa9
--- interrupt ---
fatal page fault in supervisor mode
trap type 6 code 0 eip c03f328f cs 8 eflags 10206 cr2 3e ilevel 8
kernel: supervisor trap page fault, code=0
Faulted in DDB; continuing...
db{0}> mach cpu 1
using CPU 1
db{0}> tr
x86_mwait(0,0,0,c0333ad2,cadca020,cadc4dc0,cc207d20,c031f966,0,0) at 
netbsd:x86_mwait+0xc
x86_cpu_idle_mwait(0,0,0,0,0,0,c1b35848,0,cc207da0,0) at 
netbsd:x86_cpu_idle_mwait+0x4e
idle_loop(0,c031f7e0,cadca020,c01002b0,0,c01002a7,0,c01002a7,0,0) at 
netbsd:idle_loop+0x186
Bad frame pointer: 0xcadca020
db{0}> ps /l
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
636      1 3   1        84           cd9a6500               tcsh ttyraw
482      1 3   1        84           ce5e32c0                csh pause
626      1 3   0        84           ce5e37c0               tcsh pause
671      1 3   0        84           ce5e3540       screen-4.0.3 select
750      1 3   0        84           cd9b2020       screen-4.0.3 pause
757      1 3   0        84           ce5e3cc0                ssh select
660      1 3   0        84           ce5e3a40                scp piperd
681      1 3   0        84           cd9b27a0               tcsh pause
680      1 3   0        84           cd9b2a20               sshd select
527      1 3   0        84           cd9b22a0                 sh wait
618      1 3   1        84           cd9b2520               cron piperd
549      1 3   1        84           cd06a2a0               sshd netio
477      1 3   1        84           cd9a6c80            raidctl nanoslp
570      1 3   0        84           cd9b2ca0              getty ttyraw
635      1 3   0        84           cd9a6000              getty ttyraw
473      1 3   1        84           cd9a6280              getty ttyraw
470      1 3   1        84           cd06a520              getty ttyraw
408      1 3   0        84           cd89fae0               cron nanoslp
467      1 3   0        84           cd9a6780              inetd kqueue
517      1 3   1        84           cd89f860                 sh wait
550      1 3   0        84           cd89f0e0                 sh wait
225      1 3   0        84           cd89fd60             smartd nanoslp
547      1 3   1        84           cd887340               smbd pause
539      1 3   0        84           cd89f360               smbd select
414      1 3   1        84           cd89f5e0               nmbd select
493      1 3   1        84           cd8875c0           sendmail pause
487      1 3   1        84           cd17fcc0               sshd select
375      1 3   0        84           cd8870c0               ntpd pause
274      1 3   1        84           cd17fa40          rpc.lockd select
318      1 3   1        84           cd17f7c0          rpc.statd select
341      1 3   0        84           cd887840               nfsd nfsd
346      1 3   1        84           cd887ac0               nfsd nfsd
334      1 3   1        84           cd887d40               nfsd nfsd
331      1 3   0        84           cd85c0a0               nfsd nfsd
327      1 3   1        84           cd85c320               nfsd nfsd
328      1 3   0        84           cd85c5a0               nfsd nfsd
326      1 3   0        84           cd85c820               nfsd nfsd
317      1 3   0        84           cd85caa0               nfsd nfsd
329      1 3   0        84           cd85cd20               nfsd nfsd
333      1 3   0        84           cd84f080               nfsd nfsd
324      1 3   0        84           cd84f300               nfsd nfsd
313      1 3   1        84           cd84f580               nfsd nfsd
323      1 3   1        84           cd84f800               nfsd nfsd
319      1 3   0        84           cd84fa80               nfsd nfsd
305      1 3   1        84           cd84fd00               nfsd nfsd
330      1 3   1        84           cd77b060               nfsd nfsd
279      1 3   1        84           cd77b2e0               nfsd nfsd
307      1 3   1        84           cd77b560               nfsd nfsd
300      1 3   1        84           cd77b7e0               nfsd nfsd
310      1 3   0        84           cd77ba60               nfsd nfsd
303      1 3   0        84           cd17f540               nfsd select
308      1 3   0        84           cd77bce0             mountd select
248      1 3   0        84           cd17f040            rpcbind select
220      1 3   1         4           cd06a020            syslogd uvn_fp2
1        1 3   0        84           cadd9ac0               init wait
0       70 3   0       204           cd9a6a00        raid_parity mcpair
              68 3   1       204           cd17f2c0            physiod physiod
              67 3   0       204           cd06a7a0        vmem_rehash 
vmem_rehash
              66 3   1       204           cd06aa20           aiodoned aiodoned
              65 3   1       204           cd06aca0            ioflush biolock
              64 3   0       204           cd066000           pgdaemon pgdaemon
              63 3   1       204           cd066280            raidio6 raidiow
              62 3   1       204           cd066500              raid6 rfwcond
              61 3   1       204           cd066780            raidio5 raidiow
              60 3   1       204           cd066a00              raid5 rfwcond
              59 3   1       204           cd066c80            raidio8 raidiow
              58 3   1       204           cd0650e0              raid8 rfwcond
              57 3   0       204           cd065360            raidio7 raidiow
              56 3   1       204           cd0655e0              raid7 rfwcond
              55 3   1       204           cd065860            raidio1 raidiow
              54 3   1       204           cd065ae0              raid1 rfwcond
              53 3   1       204           cd065d60            raidio0 raidiow
              52 3   1       204           cadd90c0              raid0 rfwcond
              51 3   1       204           cadd5080          cryptoret 
crypto_wait
              50 3   1       204           cadd9340               ipmi ipmi_poll
              49 3   0       204           cadd85a0              ipmi0 ipmi0
              46 3   1       204           cadd8aa0               usb3 usbevt
              45 3   1       204           cadd8320               usb1 usbevt
              44 3   1       204           cadd8820               usb4 usbevt
              43 3   1       204           cadd8d20               usb2 usbevt
              42 3   1       204           cadd95c0         usbtask-dr usbtsk
              41 3   1       204           cadd9840         usbtask-hc usbtsk
              40 3   1       204           cadd80a0               usb0 usbevt
              39 3   1       204           cadd9d40              unpgc unpgc
              30 3   0       204           cadd5300               iic0 iicintr
              29 3   1       204           cadd5580            atabus1 atath
              28 3   1       204           cadd5800            atabus0 atath
              27 3   1       204           cadd5a80           scsibus1 sccomp
              26 3   0       204           cadd5d00           scsibus0 sccomp
              25 3   0       204           cadd4060           scsibus3 sccomp
              24 3   1       204           cadd42e0           scsibus2 sccomp
              23 3   0       204           cadd4560           scsibus5 sccomp
              22 3   1       204           cadd47e0           scsibus4 sccomp
              21 3   1       204           cadd4a60           scsibus7 sccomp
              20 3   0       204           cadd4ce0           scsibus6 sccomp
              19 3   0       204           cadd2040               apm0 apmev
              18 3   1       204           cadd22c0            xcall/1 xcall
              17 1   1       204           cadd2540          softser/1
              16 1   1       204           cadd27c0          softclk/1
              15 1   1       204           cadd2a40          softbio/1
              14 1   1       204           cadd2cc0          softnet/1
           >  13 7   1       205           cadca020             idle/1
              12 3   0       204           cadca2a0             sysmon smtaskq
              11 3   0       204           cadca520           pmfevent pmfevent
              10 3   0       204           cadca7a0           nfssilly nfssilly
               9 3   1       204           cadcaa20            cachegc cachegc
               8 3   1       204           cadcaca0              vrele vrele
               7 3   0       204           cadc7000            xcall/0 xcall
           >   6 7   0       204           cadc7280          softser/0
               5 1   0       204           cadc7500          softclk/0
           >   4 7   0       204           cadc7780          softbio/0
               3 1   0       204           cadc7a00          softnet/0
           >   2 7   0       205           cadc7c80             idle/0
               1 3   1       204           c0699ee0            swapper schedule
db{0}> ps
PID    LID S CPU     FLAGS       STRUCT LWP *               NAME WAIT
636      1 3   1        84           cd9a6500               tcsh ttyraw
482      1 3   1        84           ce5e32c0                csh pause
626      1 3   0        84           ce5e37c0               tcsh pause
671      1 3   0        84           ce5e3540       screen-4.0.3 select
750      1 3   0        84           cd9b2020       screen-4.0.3 pause
757      1 3   0        84           ce5e3cc0                ssh select
660      1 3   0        84           ce5e3a40                scp piperd
681      1 3   0        84           cd9b27a0               tcsh pause
680      1 3   0        84           cd9b2a20               sshd select
527      1 3   0        84           cd9b22a0                 sh wait
618      1 3   1        84           cd9b2520               cron piperd
549      1 3   1        84           cd06a2a0               sshd netio
477      1 3   1        84           cd9a6c80            raidctl nanoslp
570      1 3   0        84           cd9b2ca0              getty ttyraw
635      1 3   0        84           cd9a6000              getty ttyraw
473      1 3   1        84           cd9a6280              getty ttyraw
470      1 3   1        84           cd06a520              getty ttyraw
408      1 3   0        84           cd89fae0               cron nanoslp
467      1 3   0        84           cd9a6780              inetd kqueue
517      1 3   1        84           cd89f860                 sh wait
550      1 3   0        84           cd89f0e0                 sh wait
225      1 3   0        84           cd89fd60             smartd nanoslp
547      1 3   1        84           cd887340               smbd pause
539      1 3   0        84           cd89f360               smbd select
414      1 3   1        84           cd89f5e0               nmbd select
493      1 3   1        84           cd8875c0           sendmail pause
487      1 3   1        84           cd17fcc0               sshd select
375      1 3   0        84           cd8870c0               ntpd pause
274      1 3   1        84           cd17fa40          rpc.lockd select
318      1 3   1        84           cd17f7c0          rpc.statd select
341      1 3   0        84           cd887840               nfsd nfsd
346      1 3   1        84           cd887ac0               nfsd nfsd
334      1 3   1        84           cd887d40               nfsd nfsd
331      1 3   0        84           cd85c0a0               nfsd nfsd
327      1 3   1        84           cd85c320               nfsd nfsd
328      1 3   0        84           cd85c5a0               nfsd nfsd
326      1 3   0        84           cd85c820               nfsd nfsd
317      1 3   0        84           cd85caa0               nfsd nfsd
329      1 3   0        84           cd85cd20               nfsd nfsd
333      1 3   0        84           cd84f080               nfsd nfsd
324      1 3   0        84           cd84f300               nfsd nfsd
313      1 3   1        84           cd84f580               nfsd nfsd
323      1 3   1        84           cd84f800               nfsd nfsd
319      1 3   0        84           cd84fa80               nfsd nfsd
305      1 3   1        84           cd84fd00               nfsd nfsd
330      1 3   1        84           cd77b060               nfsd nfsd
279      1 3   1        84           cd77b2e0               nfsd nfsd
307      1 3   1        84           cd77b560               nfsd nfsd
300      1 3   1        84           cd77b7e0               nfsd nfsd
310      1 3   0        84           cd77ba60               nfsd nfsd
303      1 3   0        84           cd17f540               nfsd select
308      1 3   0        84           cd77bce0             mountd select
248      1 3   0        84           cd17f040            rpcbind select
220      1 3   1         4           cd06a020            syslogd uvn_fp2
1        1 3   0        84           cadd9ac0               init wait
0       70 3   0       204           cd9a6a00        raid_parity mcpair
              68 3   1       204           cd17f2c0            physiod physiod
              67 3   0       204           cd06a7a0        vmem_rehash vmem_reha
sh
              66 3   1       204           cd06aa20           aiodoned aiodoned
              65 3   1       204           cd06aca0            ioflush biolock
              64 3   0       204           cd066000           pgdaemon pgdaemon
              63 3   1       204           cd066280            raidio6 raidiow
              62 3   1       204           cd066500              raid6 rfwcond
              61 3   1       204           cd066780            raidio5 raidiow
              60 3   1       204           cd066a00              raid5 rfwcond
              59 3   1       204           cd066c80            raidio8 raidiow
              58 3   1       204           cd0650e0              raid8 rfwcond
              57 3   0       204           cd065360            raidio7 raidiow
              56 3   1       204           cd0655e0              raid7 rfwcond
              55 3   1       204           cd065860            raidio1 raidiow
              54 3   1       204           cd065ae0              raid1 rfwcond
              53 3   1       204           cd065d60            raidio0 raidiow
              52 3   1       204           cadd90c0              raid0 rfwcond
              51 3   1       204           cadd5080          cryptoret 
crypto_wait
              50 3   1       204           cadd9340               ipmi ipmi_poll

              49 3   0       204           cadd85a0              ipmi0 ipmi0
              46 3   1       204           cadd8aa0               usb3 usbevt
              45 3   1       204           cadd8320               usb1 usbevt
              44 3   1       204           cadd8820               usb4 usbevt
              43 3   1       204           cadd8d20               usb2 usbevt
              42 3   1       204           cadd95c0         usbtask-dr usbtsk
              41 3   1       204           cadd9840         usbtask-hc usbtsk
              40 3   1       204           cadd80a0               usb0 usbevt
              39 3   1       204           cadd9d40              unpgc unpgc
              30 3   0       204           cadd5300               iic0 iicintr
              29 3   1       204           cadd5580            atabus1 atath
              28 3   1       204           cadd5800            atabus0 atath
              27 3   1       204           cadd5a80           scsibus1 sccomp
              26 3   0       204           cadd5d00           scsibus0 sccomp
              25 3   0       204           cadd4060           scsibus3 sccomp
              24 3   1       204           cadd42e0           scsibus2 sccomp
              23 3   0       204           cadd4560           scsibus5 sccomp
              22 3   1       204           cadd47e0           scsibus4 sccomp
              21 3   1       204           cadd4a60           scsibus7 sccomp
              20 3   0       204           cadd4ce0           scsibus6 sccomp
              19 3   0       204           cadd2040               apm0 apmev
              18 3   1       204           cadd22c0            xcall/1 xcall
              17 1   1       204           cadd2540          softser/1
              16 1   1       204           cadd27c0          softclk/1
              15 1   1       204           cadd2a40          softbio/1
              14 1   1       204           cadd2cc0          softnet/1
           >  13 7   1       205           cadca020             idle/1
              12 3   0       204           cadca2a0             sysmon smtaskq
              11 3   0       204           cadca520           pmfevent pmfevent
              10 3   0       204           cadca7a0           nfssilly nfssilly
               9 3   1       204           cadcaa20            cachegc cachegc
               8 3   1       204           cadcaca0              vrele vrele
               7 3   0       204           cadc7000            xcall/0 xcall
           >   6 7   0       204           cadc7280          softser/0
               5 1   0       204           cadc7500          softclk/0
           >   4 7   0       204           cadc7780          softbio/0
               3 1   0       204           cadc7a00          softnet/0
           >   2 7   0       205           cadc7c80             idle/0
               1 3   1       204           c0699ee0            swapper schedule
db{0}> ps /a
PID     COMMAND      STRUCT PROC *            UAREA *     VMSPACE/VM_MAP
636        tcsh           cd9a8b24           cd99fda0           cd8969cc
482         csh           ce5e11f0           ce6a7da0           cd8968fc
626        tcsh           ce5e15a0           ce696da0           cd896a9c
671  screen-4.0           ce5e13c8           ce6a1da0           cd896b6c
750  screen-4.0           ce5e1b28           ce602da0           cd896c3c
757         ssh           ce5e1950           ce605da0           cd896ddc
660         scp           ce5e1778           ce608da0           cd1fc5b4
681        tcsh           cd9a81ec           ce05dda0           cd1fc274
680        sshd           cd9a83c4           cda4dda0           cd896eac
527          sh           ce5e1d00           ce5d5da0           cd1fc1a4
618        cron           cd9a8014           ce5d2da0           cd1fc414
549        sshd           cadda938           cd990da0           caddfdd0
477     raidctl           cd894010           cd98dda0           caddf000
570       getty           cd9a859c           cd9c8da0           cd1fcb64
635       getty           cd9a8774           cd9c5da0           cd1fcea4
473       getty           cd9a894c           cd9c2da0           caddf0d0
470       getty           caddab10           cd0edda0           caddf410
408        cron           cd894948           cd90bda0           caddf340
467       inetd           cd9a8cfc           cd99cda0           caddf1a0
517          sh           cd894770           cd90eda0           caddf750
550          sh           cd8941e8           cd98ada0           cd84d1a8
225      smartd           cd894b20           cd8d7da0           cd1fc4e4
547        smbd           cd88000c           cd8b7da0           cd1fc754
539        smbd           cd8943c0           cd94dda0           cd84d0d8
414        nmbd           cd894598           cd94ada0           cd1fc824
493    sendmail           cd8801e4           cd8b3da0           cd1fc684
487        sshd           cadda588           cd1cada0           caddf9c0
375        ntpd           cd894cf8           cd8d2da0           cd84d008
274   rpc.lockd           cadda3b0           cd1cdda0           caddfa90
318   rpc.statd           cadda1d8           cd1dcda0           caddfc30
341        nfsd           cd8803bc           cd8b0da0           cd84d278
346        nfsd           cd880594           cd8adda0           cd84d348
334        nfsd           cd88076c           cd8aada0           cd84d418
331        nfsd           cd880944           cd87dda0           cd84d4e8
327        nfsd           cd880b1c           cd87ada0           cd84d5b8
328        nfsd           cd880cf4           cd877da0           cd84d688
326        nfsd           cd850008           cd874da0           cd84d758
317        nfsd           cd8501e0           cd871da0           cd84d828
329        nfsd           cd8503b8           cd86eda0           cd84d8f8
333        nfsd           cd850590           cd86bda0           cd84d9c8
324        nfsd           cd850768           cd868da0           cd84da98
313        nfsd           cd850940           cd865da0           cd84db68
323        nfsd           cd850b18           cd862da0           cd84dc38
319        nfsd           cd850cf0           cd83eda0           cd84dd08
305        nfsd           cd771004           cd83bda0           cd84ddd8
330        nfsd           cd7711dc           cd838da0           cd84dea8
279        nfsd           cd7713b4           cd835da0           cd1fc004
307        nfsd           cd77158c           cd832da0           cd1fc0d4
300        nfsd           cd771764           cd7ceda0           cd1fcd04
310        nfsd           cd77193c           cd7cbda0           cd1fcdd4
303        nfsd           cadda000           cd1dfda0           cd1fcc34
308      mountd           cd771b14           cd78dda0           cd1fc9c4
248     rpcbind           cd771cec           cd782da0           cd1fca94
220     syslogd           cadda760           cd18ada0           cd1fc8f4
1          init           caddace8           cc826da0           caddfea0
0        system           c0699d00           cd15ada0           c0704000
db{0}> ps /w
PID   LID          COMMAND     EMUL  PRI WAIT-MSG    WAIT-CHANNEL
636     1             tcsh   netbsd   43 ttyraw       ce60ddb4
482     1              csh   netbsd   43 pause        ce5e32c0
626     1             tcsh   netbsd   43 pause        ce5e37c0
671     1     screen-4.0.3   netbsd   43 select       cada2c80
750     1     screen-4.0.3   netbsd   43 pause        cd9b2020
757     1              ssh   netbsd   43 select       cada2c80
660     1              scp   netbsd   43 piperd       cd1602b4
681     1             tcsh   netbsd   43 pause        cd9b27a0
680     1             sshd   netbsd   43 select       cada2c80
527     1               sh   netbsd   43 wait         ce5e1d18
618     1             cron   netbsd   43 piperd       cd160208
549     1             sshd   netbsd   43 netio        c2ce2c38
477     1          raidctl   netbsd   43 nanoslp      cd9a6c80
570     1            getty   netbsd   43 ttyraw       cd633228
635     1            getty   netbsd   43 ttyraw       cd57f5e8
473     1            getty   netbsd   43 ttyraw       cd57f428
470     1            getty   netbsd   43 ttyraw       cc80582c
408     1             cron   netbsd   43 nanoslp      cd89fae0
467     1            inetd   netbsd   43 kqueue       cd908470
517     1               sh   netbsd   43 wait         cd894788
550     1               sh   netbsd   43 wait         cd894200
225     1           smartd   netbsd   43 nanoslp      cd89fd60
547     1             smbd   netbsd   43 pause        cd887340
539     1             smbd   netbsd   43 select       cada2c80
414     1             nmbd   netbsd   43 select       cada2d80
493     1         sendmail   netbsd   43 pause        cd8875c0
487     1             sshd   netbsd   43 select       cada2d80
375     1             ntpd   netbsd   43 pause        cd8870c0
274     1        rpc.lockd   netbsd   43 select       cada2d80
318     1        rpc.statd   netbsd   43 select       cada2d80
341     1             nfsd   netbsd   42 nfsd         cd83fba4
346     1             nfsd   netbsd   43 nfsd         cd87f3d8
334     1             nfsd   netbsd   43 nfsd         cd83f80c
331     1             nfsd   netbsd   43 nfsd         cd87ed3c
327     1             nfsd   netbsd   43 nfsd         cd83f9d8
328     1             nfsd   netbsd   43 nfsd         cd87e5a4
326     1             nfsd   netbsd   43 nfsd         cd87e20c
317     1             nfsd   netbsd   43 nfsd         cd87e3d8
329     1             nfsd   netbsd   43 nfsd         cd4fde2c
333     1             nfsd   netbsd   42 nfsd         cd87f770
324     1             nfsd   netbsd   43 nfsd         cc162e2c
313     1             nfsd   netbsd   42 nfsd         cd632c0c
323     1             nfsd   netbsd   43 nfsd         cd83fd70
319     1             nfsd   netbsd   43 nfsd         cd87f5a4
305     1             nfsd   netbsd   43 nfsd         cd633c08
330     1             nfsd   netbsd   41 nfsd         cd87f20c
279     1             nfsd   netbsd   42 nfsd         cd6de91c
307     1             nfsd   netbsd   43 nfsd         cd6df91c
300     1             nfsd   netbsd   43 nfsd         cd78fd3c
310     1             nfsd   netbsd   42 nfsd         cd87e770
303     1             nfsd   netbsd   43 select       cada2c80
308     1           mountd   netbsd   43 select       cada2c80
248     1          rpcbind   netbsd   43 select       cada2c80
220     1          syslogd   netbsd   43 uvn_fp2      c1a01bd8
1       1             init   netbsd   43 wait         caddad00
0      70           system   netbsd   96 mcpair       c1c4dfd0
             68           system   netbsd  123 physiod      cd0e9e84
             67           system   netbsd  125 vmem_rehash  cd0cc984
             66           system   netbsd  125 aiodoned     cd087f04
             65           system   netbsd  124 biolock      c2ccd7f4
             64           system   netbsd  126 pgdaemon     c07025ec
             63           system   netbsd   96 raidiow      c1c100d0
             62           system   netbsd   96 rfwcond      c1c1015c
             61           system   netbsd   96 raidiow      c1c0f0d0
             60           system   netbsd   96 rfwcond      c1c0f15c
             59           system   netbsd   96 raidiow      c1c120d0
             58           system   netbsd   96 rfwcond      c1c1215c
             57           system   netbsd   96 raidiow      c1c110d0
             56           system   netbsd   96 rfwcond      c1c1115c
             55           system   netbsd   96 raidiow      c1c0b0d0
             54           system   netbsd   96 rfwcond      c1c0b15c
             53           system   netbsd   96 raidiow      c1c0a0d0
             52           system   netbsd   96 rfwcond      c1c0a15c
             51           system   netbsd   96 crypto_wait  c06fac58
             50           system   netbsd   96 ipmi_poll    cc219d38
             49           system   netbsd   96 ipmi0        cd045084
             46           system   netbsd   96 usbevt       cc76b214
             45           system   netbsd   96 usbevt       cc6d6214
             44           system   netbsd   96 usbevt       cc7b5214
             43           system   netbsd   96 usbevt       cc721214
             42           system   netbsd   96 usbtsk       c06f9994
             41           system   netbsd   96 usbtsk       c06f9980
             40           system   netbsd   96 usbevt       cc5f842c
             39           system   netbsd   96 unpgc        c06f6eac
             30           system   netbsd   96 iicintr      cc208b98
             29           system   netbsd   96 atath        cc805388
             28           system   netbsd   96 atath        cc80520c
             27           system   netbsd   96 sccomp       cc62bb14
             26           system   netbsd   96 sccomp       cc62b8dc
             25           system   netbsd   96 sccomp       cc62b6a4
             24           system   netbsd   96 sccomp       cc62b46c
             23           system   netbsd   96 sccomp       cc204dc8
             22           system   netbsd   96 sccomp       cc5e8db8
             21           system   netbsd   96 sccomp       cc253d34
             20           system   netbsd   96 sccomp       cc260eac
             19           system   netbsd   96 apmev        cc204800
             18           system   netbsd  127 xcall        c1b358a4
             17           system   netbsd  223              0
             16           system   netbsd  220              0
             15           system   netbsd  221              0
             14           system   netbsd  222              0
             13           system   netbsd    0              0
             12           system   netbsd   96 smtaskq      c06b9bdc
             11           system   netbsd   96 pmfevent     cbf6ef44
             10           system   netbsd   96 nfssilly     cbf6ee84
              9           system   netbsd  125 cachegc      cadcaa20
              8           system   netbsd  125 vrele        c06f79e0
              7           system   netbsd  127 xcall        c069cc24
              6           system   netbsd  223              0
              5           system   netbsd  220              0
              4           system   netbsd  221              0
              3           system   netbsd  222              0
              2           system   netbsd    0              0
              1           system   netbsd  125 schedule     c0702604
db{0}> show uvm
Current UVM status:
  pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
  255653 VM pages: 37943 active, 0 inactive, 1116 wired, 196296 free
  pages  3737 anon, 33341 file, 1981 exec
  freemin=512, free-target=682, wired-max=85217
  faults=2588086, traps=45686, intrs=381554, ctxswitch=2470525
  softint=427611, syscalls=410764, swapins=0, swapouts=0
  fault counts:
    noram=0, noanon=0, pgwait=0, pgrele=0
    ok relocks(total)=1194(1194), anget(retrys)=2553868(0), amapcopy=5797
    neighbor anon/obj pg=12088/61432, gets(lock/unlock)=18699/1194
    cases: anon=2548993, anoncow=4875, obj=15997, prcopy=2702, przero=10020
  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, swpgavail=133103
    swpages=133103, swpginuse=0, swpgonly=0, paging=0
db{0}> show sched_qs
Run-queue (CPU = 0):
 pid.lid = 0.6, r_count = 0, r_avgcount = 0, maxpri = 0, mlwp = 0x0
 bitmap[6] => [ 0 (0x0) ]
 bitmap[5] => [ 0 (0x0) ]
 bitmap[4] => [ 0 (0x0) ]
 bitmap[3] => [ 0 (0x0) ]
 bitmap[2] => [ 0 (0x0) ]
 bitmap[1] => [ 0 (0x0) ]
 bitmap[0] => [ 0 (0x0) ]
Run-queue (CPU = 1):
 pid.lid = 0.13, r_count = 0, r_avgcount = 0, maxpri = 0, mlwp = 0x0
 bitmap[6] => [ 0 (0x0) ]
 bitmap[5] => [ 0 (0x0) ]
 bitmap[4] => [ 0 (0x0) ]
 bitmap[3] => [ 0 (0x0) ]
 bitmap[2] => [ 0 (0x0) ]
 bitmap[1] => [ 0 (0x0) ]
 bitmap[0] => [ 0 (0x0) ]
     LID  PRI EPRI         FL  ST                LWP  CPU  TCI LRTICKS
 /- 636 (tcsh)
 |     1   43   85 0x00000084  SQ         0xcd9a6500    1   -1 2215
 /- 482 (csh)
 |     1   43   85 0x00000084  SQ         0xce5e32c0    1   -1 3901
 /- 626 (tcsh)
 |     1   43   85 0x00000084  SQ         0xce5e37c0    0   -1 4344
 /- 671 (screen-4.0.3)
 |     1   43   85 0x00000084  SQ         0xce5e3540    0   -1 2215
 /- 750 (screen-4.0.3)
 |     1   43   85 0x00000084  SQ         0xcd9b2020    0   -1 2905
 /- 757 (ssh)
 |     1   43   85 0x00000084  SQ         0xce5e3cc0    0   -1 2227
 /- 660 (scp)
 |     1   43   85 0x00000084  SQ         0xce5e3a40    0   -1 2226
 /- 681 (tcsh)
 |     1   43   85 0x00000084  SQ         0xcd9b27a0    0   -1 4413
 /- 680 (sshd)
 |     1   43   85 0x00000084  SQ         0xcd9b2a20    0   -1 2215
 /- 527 (sh)
 |     1   43   85 0x00000084  SQ         0xcd9b22a0    0   -1 4608
 /- 618 (cron)
 |     1   43   85 0x00000084  SQ         0xcd9b2520    1   -1 5080
 /- 549 (sshd)
 |     1   43   85 0x00000084  SQ         0xcd06a2a0    1   -1 4713
 /- 477 (raidctl)
 |     1   43   85 0x00000084  SQ         0xcd9a6c80    1   -1 54
 /- 570 (getty)
 |     1   43   85 0x00000084  SQ         0xcd9b2ca0    0   -1 10671
 /- 635 (getty)
 |     1   43   85 0x00000084  SQ         0xcd9a6000    0   -1 10671
 /- 473 (getty)
 |     1   43   85 0x00000084  SQ         0xcd9a6280    1   -1 10671
 /- 470 (getty)
 |     1   43   85 0x00000084  SQ         0xcd06a520    1   -1 6055
 /- 408 (cron)
 |     1   43   85 0x00000084  SQ         0xcd89fae0    0   -1 5075
 /- 467 (inetd)
 |     1   43   85 0x00000084  SQ         0xcd9a6780    0   -1 10392
 /- 517 (sh)
 |     1   43   85 0x00000084  SQ         0xcd89f860    1   -1 9387
 /- 550 (sh)
 |     1   43   85 0x00000084  SQ         0xcd89f0e0    0   -1 10893
 /- 225 (smartd)
 |     1   43   85 0x00000084  SQ         0xcd89fd60    0   -1 10893
 /- 547 (smbd)
 |     1   43   85 0x00000084  SQ         0xcd887340    1   -1 10964
 /- 539 (smbd)
 |     1   43   85 0x00000084  SQ         0xcd89f360    0   -1 9490
 /- 414 (nmbd)
 |     1   43   85 0x00000084  SQ         0xcd89f5e0    1   -1 665
 /- 493 (sendmail)
 |     1   43   85 0x00000084  SQ         0xcd8875c0    1   -1 11143
 /- 487 (sshd)
 |     1   43   85 0x00000084  SQ         0xcd17fcc0    1   -1 4725
 /- 375 (ntpd)
 |     1   43   85 0x00000084  SQ         0xcd8870c0    0   -1 2274
 /- 274 (rpc.lockd)
 |     1   43   85 0x00000084  SQ         0xcd17fa40    1   -1 1213
 /- 318 (rpc.statd)
 |     1   43   85 0x00000084  SQ         0xcd17f7c0    1   -1 2216
 /- 341 (nfsd)
 |     1   42   85 0x00000084  SQ         0xcd887840    0   -1 2214
 /- 346 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd887ac0    1   -1 2292
 /- 334 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd887d40    1   -1 2292
 /- 331 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85c0a0    0   -1 2264
 /- 327 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85c320    1   -1 2264
 /- 328 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85c5a0    0   -1 2292
 /- 326 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85c820    0   -1 2215
 /- 317 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85caa0    0   -1 2264
 /- 329 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd85cd20    0   -1 2293
 /- 333 (nfsd)
 |     1   42   85 0x00000084  SQ         0xcd84f080    0   -1 2292
 /- 324 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd84f300    0   -1 2214
 /- 313 (nfsd)
 |     1   42   85 0x00000084  SQ         0xcd84f580    1   -1 2264
 /- 323 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd84f800    1   -1 2292
 /- 319 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd84fa80    0   -1 2264
 /- 305 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd84fd00    1   -1 2264
 /- 330 (nfsd)
 |     1   41   84 0x00000084  SQ         0xcd77b060    1   -1 1999
 /- 279 (nfsd)
 |     1   42   85 0x00000084  SQ         0xcd77b2e0    1   -1 2228
 /- 307 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd77b560    1   -1 2293
 /- 300 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd77b7e0    1   -1 2216
 /- 310 (nfsd)
 |     1   42   85 0x00000084  SQ         0xcd77ba60    0   -1 2259
 /- 303 (nfsd)
 |     1   43   85 0x00000084  SQ         0xcd17f540    0   -1 2992
 /- 308 (mountd)
 |     1   43   85 0x00000084  SQ         0xcd77bce0    0   -1 2991
 /- 248 (rpcbind)
 |     1   43   85 0x00000084  SQ         0xcd17f040    0   -1 2220
 /- 220 (syslogd)
 |     1   43   85 0x00000004  SQ         0xcd06a020    1   -1 0
 /- 1 (init)
 |     1   43   85 0x00000084  SQ         0xcadd9ac0    0   -1 4808
 /- 0 (system)
 |    70   96   96 0x00000204  SQ         0xcd9a6a00    0   -1 2214
 |    68  123  123 0x00000204  SQ         0xcd17f2c0    1   -1 10894
 |    67  125  125 0x00000204  SQ         0xcd06a7a0    0   -1 2238
 |    66  125  125 0x00000204  SQ         0xcd06aa20    1   -1 2261
 |    65  124  124 0x00000204  SQ         0xcd06aca0    1   -1 399
 |    64  126  126 0x00000204  SQ         0xcd066000    0   -1 31238
 |    63   96   96 0x00000204  SQ         0xcd066280    1   -1 599
 |    62   96   96 0x00000204  SQ         0xcd066500    1   -1 2215
 |    61   96   96 0x00000204  SQ         0xcd066780    1   -1 1999
 |    60   96   96 0x00000204  SQ         0xcd066a00    1   -1 2215
 |    59   96   96 0x00000204  SQ         0xcd066c80    1   -1 2701
 |    58   96   96 0x00000204  SQ         0xcd0650e0    1   -1 2701
 |    57   96   96 0x00000204  SQ         0xcd065360    0   -1 31200
 |    56   96   96 0x00000204  SQ         0xcd0655e0    1   -1 31200
 |    55   96   96 0x00000204  SQ         0xcd065860    1   -1 1499
 |    54   96   96 0x00000204  SQ         0xcd065ae0    1   -1 2214
 |    53   96   96 0x00000204  SQ         0xcd065d60    1   -1 1399
 |    52   96   96 0x00000204  SQ         0xcadd90c0    1   -1 2701
 |    51   96   96 0x00000204  SQ         0xcadd5080    1   -1 31326
 |    50   96   96 0x00000204  SQ         0xcadd9340    1   -1 148
 |    49   96   96 0x00000204  SQ         0xcadd85a0    0   -1 2691
 |    46   96   96 0x00000204  SQ         0xcadd8aa0    1   -1 3203
 |    45   96   96 0x00000204  SQ         0xcadd8320    1   -1 3210
 |    44   96   96 0x00000204  SQ         0xcadd8820    1   -1 3212
 |    43   96   96 0x00000204  SQ         0xcadd8d20    1   -1 3214
 |    42   96   96 0x00000204  SQ         0xcadd95c0    1   -1 33235
 |    41   96   96 0x00000204  SQ         0xcadd9840    1   -1 33235
 |    40   96   96 0x00000204  SQ         0xcadd80a0    1   -1 3216
 |    39   96   96 0x00000204  SQ         0xcadd9d40    1   -1 33259
 |    30   96   96 0x00000204  SQ         0xcadd5300    0   -1 2260
 |    29   96   96 0x00000204  SQ         0xcadd5580    1   -1 31308
 |    28   96   96 0x00000204  SQ         0xcadd5800    1   -1 31318
 |    27   96   96 0x00000204  SQ         0xcadd5a80    1   -1 31330
 |    26   96   96 0x00000204  SQ         0xcadd5d00    0   -1 31535
 |    25   96   96 0x00000204  SQ         0xcadd4060    0   -1 31755
 |    24   96   96 0x00000204  SQ         0xcadd42e0    1   -1 31957
 |    23   96   96 0x00000204  SQ         0xcadd4560    0   -1 32179
 |    22   96   96 0x00000204  SQ         0xcadd47e0    1   -1 32384
 |    21   96   96 0x00000204  SQ         0xcadd4a60    1   -1 32604
 |    20   96   96 0x00000204  SQ         0xcadd4ce0    0   -1 32855
 |    19   96   96 0x00000204  SQ         0xcadd2040    0   -1 2239
 |    18  127  127 0x00000204  SQ         0xcadd22c0    1   -1 33259
 |    17  223  223 0x00000204   -         0xcadd2540    1   -1 33297
 |    16  220  220 0x00000204   -         0xcadd27c0    1   -1 2351
 |    15  221  221 0x00000204   -         0xcadd2a40    1   -1 33297
 |    14  222  222 0x00000204   -         0xcadd2cc0    1   -1 33297
 |    13    0    0 0x00000205   -         0xcadca020    1   -1 33297
 |    12   96   96 0x00000204  SQ         0xcadca2a0    0   -1 32691
 |    11   96   96 0x00000204  SQ         0xcadca520    0   -1 33287
 |    10   96   96 0x00000204  SQ         0xcadca7a0    0   -1 33287
 |     9  125  125 0x00000204  SQ         0xcadcaa20    1   -1 52
 |     8  125  125 0x00000204  SQ         0xcadcaca0    1   -1 61
 |     7  127  127 0x00000204  SQ         0xcadc7000    0   -1 33259
 |     6  223  223 0x00000204   -         0xcadc7280    0   -1 33297
 |     5  220  220 0x00000204   -         0xcadc7500    0   -1 33297
 |     4  221  221 0x00000204   -         0xcadc7780    0   -1 31158
 |     3  222  222 0x00000204   -         0xcadc7a00    0   -1 2298
 |     2    0    0 0x00000205   -         0xcadc7c80    0   -1 33297
 |     1  125  125 0x00000204  SQ         0xc0699ee0    1   -1 2658
db{0}> reboot
syncing disks... Mutex error: lockdebug_wantlock: acquiring sleep lock from 
interrupt context
lock address : 0x00000000cadc4f40 type     :     sleep/adaptive
initialized  : 0x00000000c0328e5b
shared holds :                  0 exclusive:                  0

No dump unfortunably.


-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--


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