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Re: kern/54818: 9.0_RC1 pagedaemon spins



The following reply was made to PR kern/54818; it has been noted by GNATS.

From: Havard Eidnes <he%uninett.no@localhost>
To: mlelstv%serpens.de@localhost
Cc: gnats-bugs%netbsd.org@localhost, ad%netbsd.org@localhost, tsutsui%ceres.dti.ne.jp@localhost
Subject: Re: kern/54818: 9.0_RC1 pagedaemon spins
Date: Wed, 04 Mar 2020 12:09:22 +0100 (CET)

 >> I use a local patch that reports when VA is starved and that
 >> slows down the busy loop somewhat.
 >>
 >> http://ftp.netbsd.org/pub/NetBSD/misc/mlelstv/uvm_pdaemon.patch
 >>
 >> But I haven't reproduced the issue so far.
 >
 > Thanks, I've added this to my kernel now as well, we'll see if it
 > fires.
 
 The "out of KVA" check fired.
 
 It was seemingly triggered by the X server; I moved the mouse
 between windows and it froze; "top" shows "Xorg" in "vmem"
 status, and the kernel started printing
 
 pagedaemon: Out of KVA, awaiting doom...
 
 I could log in over the network even though the X server was
 wedged, and collect some information -- it follows here below.
 If there is other information I should collect, please inform
 me.
 
 The question remains: is there something I can do to prevent this
 from happening again?
 
 Does the number of files on this host perhaps impact this?
 There's quite a lot of small files on this host, and they're
 being backed up periodically via rsync:
 
 : {4} ; df -hi
 Filesystem   Size    Used   Avail %Cap    iUsed   iAvail %iCap Mounted on
 /dev/wd0a    886G    247G    595G  29% 10276968 47861398   17% /
 ...
 
 "vmstat -m" shows quite a lot of "Npage" in buf32k and buf4k, and
 it doesn't appear to change between runs of "vmstat -m".  They
 way I read it, "vmstat -m" sum says 2.4G is "in use" for pools.
 
 
 Collected information:
 
 : {1} ; vmstat -s
      4096 bytes per page
         8 page colors
   4041631 pages managed
     98743 pages free
   1432740 pages active
    745029 pages inactive
         0 pages paging
     19548 pages wired
     95597 zero pages
         1 reserve pagedaemon pages
        40 reserve kernel pages
   1019897 anonymous pages
   1081586 cached file pages
     95834 cached executable pages
      2048 minimum free pages
      2730 target free pages
   1347210 maximum wired pages
         1 swap devices
   8388826 swap pages
         1 swap pages in use
         0 swap allocations
  67574827 total faults taken
  65285274 traps
   7438388 device interrupts
  89847588 CPU context switches
  31287654 software interrupts
 1028430556 system calls
         0 pagein requests
         1 pageout requests
         0 pages swapped in
         1 pages swapped out
     25909 forks total
     11413 forks blocked parent
     11413 forks shared address space with parent
  42867536 pagealloc zero wanted and avail
   6576374 pagealloc zero wanted and not avail
         8 aborts of idle page zeroing
  61931077 pagealloc desired color avail
   1331859 pagealloc desired color not avail
  39920782 pagealloc local cpu avail
  23342154 pagealloc local cpu not avail
         0 faults with no memory
         0 faults with no anons
         0 faults had to wait on pages
         0 faults found released page
     82160 faults relock (81368 ok)
  12283881 anon page faults
         0 anon retry faults
   2326273 amap copy faults
   1395819 neighbour anon page faults
  10192517 neighbour object page faults
   4374440 locked pager get faults
     82163 unlocked pager get faults
  12035606 anon faults
    248293 anon copy on write faults
   3643458 object faults
    730202 promote copy faults
  47162585 promote zero fill faults
   1240808 times daemon wokeup
       219 revolutions of the clock hand
   1831677 pages freed by daemon
   2876033 pages scanned by daemon
         1 anonymous pages scanned by daemon
   1831676 object pages scanned by daemon
    144539 pages reactivated
         0 pages found busy by daemon
         0 total pending pageouts
   3551154 pages deactivated
 114882354 total name lookups
  80840025 good hits
   1944977 negative hits
     14969 bad hits
      2006 false hits
  31366087 miss
    714290 too long
  28095446 pass2 hits
  28168723 2passes
           cache hits (70% pos + 1% neg) system 24% per-process
           deletions 0%, falsehits 0%, toolong 0%
 
 : {2} ;  
 
 : {2} ; vmstat -s
      4096 bytes per page
         8 page colors
   4041631 pages managed
     98665 pages free
   1432818 pages active
    745029 pages inactive
         0 pages paging
     19548 pages wired
     95426 zero pages
         1 reserve pagedaemon pages
        40 reserve kernel pages
   1019975 anonymous pages
   1081586 cached file pages
     95834 cached executable pages
      2048 minimum free pages
      2730 target free pages
   1347210 maximum wired pages
         1 swap devices
   8388826 swap pages
         1 swap pages in use
         0 swap allocations
  67575069 total faults taken
  65285516 traps
   7439911 device interrupts
  89851413 CPU context switches
  31294275 software interrupts
 1028450495 system calls
         0 pagein requests
         1 pageout requests
         0 pages swapped in
         1 pages swapped out
     25910 forks total
     11414 forks blocked parent
     11414 forks shared address space with parent
  42867707 pagealloc zero wanted and avail
   6576374 pagealloc zero wanted and not avail
         8 aborts of idle page zeroing
  61932177 pagealloc desired color avail
   1331859 pagealloc desired color not avail
  39921874 pagealloc local cpu avail
  23342162 pagealloc local cpu not avail
         0 faults with no memory
         0 faults with no anons
         0 faults had to wait on pages
         0 faults found released page
     82160 faults relock (81368 ok)
  12283896 anon page faults
         0 anon retry faults
   2326313 amap copy faults
   1395819 neighbour anon page faults
  10192727 neighbour object page faults
   4374513 locked pager get faults
     82163 unlocked pager get faults
  12035621 anon faults
    248293 anon copy on write faults
   3643514 object faults
    730219 promote copy faults
  47162739 promote zero fill faults
   1240960 times daemon wokeup
       219 revolutions of the clock hand
   1831677 pages freed by daemon
   2876033 pages scanned by daemon
         1 anonymous pages scanned by daemon
   1831676 object pages scanned by daemon
    144539 pages reactivated
         0 pages found busy by daemon
         0 total pending pageouts
   3551154 pages deactivated
 114882523 total name lookups
  80840186 good hits
   1944985 negative hits
     14969 bad hits
      2006 false hits
  31366087 miss
    714290 too long
  28095446 pass2 hits
  28168723 2passes
           cache hits (70% pos + 1% neg) system 24% per-process
           deletions 0%, falsehits 0%, toolong 0%
 
 : {3} ;  dmesg
 ...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 pagedaemon: Out of KVA, awaiting doom...
 ...
 
 
 load averages:  0.02,  0.13,  0.25;               up 1+03:13:39        11:43:01
 130 processes: 128 sleeping, 2 on CPU
 CPU states:  0.0% user,  0.0% nice,  0.0% system,  0.0% interrupt,  100% idle
 Memory: 5601M Act, 2910M Inact, 76M Wired, 374M Exec, 4225M File, 381M Free
 Swap: 32G Total, 4K Used, 32G Free
 
   PID USERNAME PRI NICE   SIZE   RES STATE      TIME   WCPU    CPU COMMAND
     0 root       0    0     0K   26M CPU/7     10:31  0.00%  0.34% [system]
   689 he        43    0  4689M 3169M parked/2 112:09  0.00%  0.00% firefox
   564 he        85    0   250M   90M vmem/0    29:52  0.00%  0.00% Xorg
   330 he        85    0   478M  240M select/2   1:16  0.00%  0.00% emacs-26.2
   437 haldaemo  85    0    70M 5028K select/2   0:48  0.00%  0.00% hald
   209 root      43    0   439M  264M parked/1   0:35  0.00%  0.00% named
 
 load averages:  0.02,  0.12,  0.24;               up 1+03:13:51        11:43:13
 368 threads: 33 idle, 320 sleeping, 7 zombie, 8 on CPU
 CPU states:  0.0% user,  0.0% nice,  0.2% system,  0.0% interrupt, 99.7% idle
 Memory: 5601M Act, 2910M Inact, 76M Wired, 374M Exec, 4225M File, 381M Free
 Swap: 32G Total, 4K Used, 32G Free
 
   PID   LID USERNAME PRI STATE      TIME   WCPU    CPU NAME      COMMAND
   689     1 he        43 parked/0  90:01  0.00%  0.00% -         firefox
   564     1 he        85 vmem/0    29:52  0.00%  0.00% -         Xorg
   689    22 he        85 select/7  12:15  0.00%  0.00% Composito firefox
     0   118 root     124 syncer/0   8:52  0.00%  0.00% ioflush   [system]
   689    21 he        43 parked/5   1:23  0.00%  0.00% SoftwareV firefox
   330     1 he        85 select/1   1:16  0.00%  0.00% -         emacs-26.2
   437     1 haldaemo  85 select/5   0:48  0.00%  0.00% -         hald
     0     9 root     125 vdrain/3   0:40  0.00%  0.00% vdrain    [system]
   689    12 he        43 parked/7   0:39  0.00%  0.00% Timer     firefox
   689    15 he        43 parked/3   0:36  0.00%  0.00% Cache2 I/ firefox
     0   117 root     126 pgdaem/1   0:30  0.00%  0.00% pgdaemon  [system]
   689    13 he        85 select/0   0:30  0.00%  0.00% Socket Th firefox
   689    71 he        43 parked/6   0:20  0.00%  0.00% URL Class firefox
   689   102 he        43 parked/4   0:18  0.00%  0.00% DOM Worke firefox
   689    10 he        43 parked/1   0:16  0.00%  0.00% JS Helper firefox
   689    11 he        43 parked/6   0:15  0.00%  0.00% JS Helper firefox
   689     9 he        43 parked/2   0:15  0.00%  0.00% JS Helper firefox
   689     8 he        43 parked/6   0:15  0.00%  0.00% JS Helper firefox
   689     4 he        43 parked/6   0:15  0.00%  0.00% JS Helper firefox
   689     6 he        43 parked/3   0:14  0.00%  0.00% JS Helper firefox
   689     7 he        43 parked/4   0:14  0.00%  0.00% JS Helper firefox
   689     5 he        43 parked/7   0:14  0.00%  0.00% JS Helper firefox
  1399     1 he        85 select/0   0:11  0.00%  0.00% -         pidgin
 
 
 : {8} ; vmstat -s
      4096 bytes per page
         8 page colors
   4041631 pages managed
     97594 pages free
   1433886 pages active
    745029 pages inactive
         0 pages paging
     19548 pages wired
     92514 zero pages
         1 reserve pagedaemon pages
        40 reserve kernel pages
   1020969 anonymous pages
   1081660 cached file pages
     95834 cached executable pages
      2048 minimum free pages
      2730 target free pages
   1347210 maximum wired pages
         1 swap devices
   8388826 swap pages
         1 swap pages in use
         0 swap allocations
  67609683 total faults taken
  65321077 traps
   7448571 device interrupts
  89910985 CPU context switches
  31337985 software interrupts
 1028698866 system calls
         0 pagein requests
         1 pageout requests
         0 pages swapped in
         1 pages swapped out
     25951 forks total
     11434 forks blocked parent
     11434 forks shared address space with parent
  42892955 pagealloc zero wanted and avail
   6576643 pagealloc zero wanted and not avail
         8 aborts of idle page zeroing
  61965858 pagealloc desired color avail
   1331888 pagealloc desired color not avail
  39952332 pagealloc local cpu avail
  23345414 pagealloc local cpu not avail
         0 faults with no memory
         0 faults with no anons
         0 faults had to wait on pages
         0 faults found released page
     82163 faults relock (81371 ok)
  12288293 anon page faults
         0 anon retry faults
   2327745 amap copy faults
   1396621 neighbour anon page faults
  10208555 neighbour object page faults
   4379512 locked pager get faults
     82166 unlocked pager get faults
  12039675 anon faults
    248636 anon copy on write faults
   3647242 object faults
    731490 promote copy faults
  47186892 promote zero fill faults
   1251810 times daemon wokeup
       219 revolutions of the clock hand
   1831677 pages freed by daemon
   2876033 pages scanned by daemon
         1 anonymous pages scanned by daemon
   1831676 object pages scanned by daemon
    144539 pages reactivated
         0 pages found busy by daemon
         0 total pending pageouts
   3551154 pages deactivated
 114903588 total name lookups
  80859506 good hits
   1946665 negative hits
     14980 bad hits
      2006 false hits
  31366141 miss
    714290 too long
  28095450 pass2 hits
  28168728 2passes
           cache hits (70% pos + 1% neg) system 24% per-process
           deletions 0%, falsehits 0%, toolong 0%
 
 : {9} ;  
 
 : {9} ; vmstat -m
 Memory resource pool statistics
 Name        Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
 amappl        80    22924    0      208   455     0   455   455     0   inf    0
 anonpl        32  1305084    0   210496  9459     0  9459  9459     0   inf  221
 ataspl        96  2337417    0  2337417     1     0     1     1     0   inf    1
 biopl        288      931    0      760    55     0    55    55     0   inf   42
 buf16k      16384    1411    0     1270   241   205    36    93     1     1    0
 buf1k       1024        2    0        2     1     0     1     1     1     1    1
 buf2k       2048        9    0        9     5     4     1     5     1     1    1
 buf32k      32768  223292    0   193503 92993 73624 19369 37065     1     1    0
 buf4k       4096   491370    0   391560 491371 391560 99811 179873  1     1    1
 buf64k      65536       4    0        0     5     0     5     5     1     1    1
 buf8k       8192     1865    0     1613   160   128    32    63     1     1    0
 bufpl        288   210502    0    80506 15026     0 15026 15026     0   inf  111
 cwdi          64      335    0      135     5     0     5     5     0   inf    0
 ehcixfer     368        3    0        1     1     0     1     1     0   inf    0
 ehcixfer     368        4    0        2     1     0     1     1     0   inf    0
 execargs    262144  23091    0    23091     6     4     2     4     0    16    2
 extent        40        4    0        4     1     1     0     1     0   inf    0
 fcrpl        168       39    0       38     3     0     3     3     3   inf    2
 fdfile        64     8690    0     5571   127     0   127   127     0   inf   12
 ffsdino2     256   844103    0    94293 52739     0 52739 52739     0   inf  192
 ffsino       256   844103    0    94293 52739     0 52739 52739     0   inf  194
 file         128     1976    0      764    56     0    56    56     0   inf    0
 filedesc     832      339    0      139    65     0    65    65     0   inf    9
 i915_gem_object 448   534    0        0    60     0    60    60     0   inf    0
 icmp          24     3582    0     3582     1     0     1     1     0   inf    1
 icmp6         24    52790    0    52790     1     0     1     1     0   inf    1
 in6pcbpl     272    81137    0    81089    18     0    18    18     0   inf   13
 inmltpl       48        2    0        0     1     0     1     1     0   inf    0
 inpcbpl      232    64972    0    64849    12     0    12    12     0   inf    3
 ipfrenpl      64        3    0        0     1     0     1     1     0   inf    0
 kcpuset       64      497    0        0     8     0     8     8     0   inf    0
 kcredpl      192     1034    0        0    50     0    50    50     0   inf    0
 kmem-1024   1024    10596    0        0  2649     0  2649  2649     0   inf    0
 kmem-112     112     2501    0        0    70     0    70    70     0   inf    0
 kmem-128     128     8109    0        0   254     0   254   254     0   inf    0
 kmem-16       16    16292    0        0    64     0    64    64     0   inf    0
 kmem-160     160     1521    0        0    61     0    61    61     0   inf    0
 kmem-192     192      504    0        0    24     0    24    24     0   inf    0
 kmem-2048   2048     5976    0        0  2988     0  2988  2988     0   inf    0
 kmem-224     224      584    0        0    33     0    33    33     0   inf    0
 kmem-24       24     1467    0        0     9     0     9     9     0   inf    0
 kmem-256     256      894    0        0    56     0    56    56     0   inf    0
 kmem-32       32     2407    0        0    19     0    19    19     0   inf    0
 kmem-320     320     1197    0        0   100     0   100   100     0   inf    0
 kmem-384     384      604    0        0    61     0    61    61     0   inf    0
 kmem-40       40     6085    0        0    60     0    60    60     0   inf    0
 kmem-4096   4096      192    0        0   192     0   192   192     0   inf    0
 kmem-448     448      390    0        0    44     0    44    44     0   inf    0
 kmem-48       48     4270    0        0    51     0    51    51     0   inf    0
 kmem-512     512      326    0        0    41     0    41    41     0   inf    0
 kmem-56       56     1520    0        0    21     0    21    21     0   inf    0
 kmem-64       64     9339    0        0   146     0   146   146     0   inf    0
 kmem-768     768      553    0        0   111     0   111   111     0   inf    0
 kmem-8         8    34248    0        0    67     0    67    67     0   inf    0
 kmem-80       80     5964    0        0   117     0   117   117     0   inf    0
 kmem-96       96      736    0        0    18     0    18    18     0   inf    0
 ksiginfo      72      188    0        0     4     0     4     4     0   inf    0
 kva-12288   12288      35    0        0     2     0     2     2     0   inf    0
 kva-16384   16384      17    0        0     2     0     2     2     0   inf    0
 kva-20480   20480      84    0        0     7     0     7     7     0   inf    0
 kva-24576   24576       9    0        0     1     0     1     1     0   inf    0
 kva-28672   28672       3    0        0     1     0     1     1     0   inf    0
 kva-32768   32768       1    0        0     1     0     1     1     0   inf    0
 kva-36864   36864       3    0        0     1     0     1     1     0   inf    0
 kva-40960   40960     108    0        0    18     0    18    18     0   inf    0
 kva-49152   49152       1    0        0     1     0     1     1     0   inf    0
 kva-65536   65536   63924    0        0 15981     0 15981 15981     0   inf    0
 kva-8192    8192       52    0        0     2     0     2     2     0   inf    0
 llentrypl    272        3    0        0     1     0     1     1     0   inf    0
 lockf        112      152    0        0     5     0     5     5     0   inf    0
 lwppl       1056      528    0        0   176     0   176   176     0   inf    0
 mbpl         512     1730    0        0   219     0   219   219     2   inf    2
 mclpl       2048      816    0        0   412     0   412   412     4 260389   4
 mutex         64   863162    0        0 13701     0 13701 13701     0   inf    0
 ncache       192   833333    0        0 39683     0 39683 39683     0   inf    0
 pcache      2688       90    0        4    86     0    86    86     0   inf    0
 pcachecpu     64      658    0        0    11     0    11    11     0   inf    0
 pcglarge    1024     7101    0     4459  1342     0  1342  1342     0   inf  681
 pcgnormal    256    48895    0    20117  3031     0  3031  3031     0   inf  432
 pdict16       72     1757    0     1702     2     0     2     2     0   inf    1
 pdict32       88      367    0      356     1     0     1     1     0   inf    0
 pdppl       4096      265    0        0   265     0   265   265     0   inf    0
 phpool-0      56   702605    0   465521  4284     0  4284  4284     0   inf   32
 phpool-128    64      151    0        0     3     0     3     3     0   inf    0
 phpool-256    80       73    0        0     2     0     2     2     0   inf    0
 phpool-512   112       67    0        0     2     0     2     2     0   inf    0
 phpool-64     56    16551    0        4   230     0   230   230     0   inf    0
 piperd       320      211    0        0    18     0    18    18     0   inf    0
 pipewr       320      232    0        0    20     0    20    20     0   inf    0
 plimitpl     232      180    0        0    11     0    11    11     0   inf    0
 pmappl       408      265    0        0    27     0    27    27     0   inf    0
 pnbufpl     1024      160    0        0    40     0    40    40     0   inf    0
 procpl       720      272    0        0    55     0    55    55     0   inf    0
 proparay      48      132    0        0     2     0     2     2     0   inf    0
 propdict      48     1596    0     1208     5     0     5     5     0   inf    0
 propnmbr      56   102776    0   102734     1     0     1     1     0   inf    0
 propstng      40     1660    0      988     7     0     7     7     0   inf    0
 pstatspl     448      272    0        0    31     0    31    31     0   inf    0
 ptimerpl     264     4390    0     4351     7     0     7     7     0   inf    4
 ptimerspl    304     4390    0     4351     7     0     7     7     0   inf    4
 pvpl          40   160325    0        0  1588     0  1588  1588     0   inf    0
 ractx         32   257700    0        0  2046     0  2046  2046     0   inf    0
 rndctx        16       15    0        0     1     0     1     1     0   inf    0
 rndsample    536       78    0        0    12     0    12    12     0   586    0
 rndtemp      512        8    0        0     1     0     1     1     0   inf    0
 rtentpl      320       31    0        2     3     0     3     3     0   inf    0
 rwlock        64        6    0        0     1     0     1     1     0   inf    0
 sackholepl    32       70    0       70     1     0     1     1     0   inf    1
 scxspl       256    39116    0    39116     1     0     1     1     1   inf    1
 sigacts     3088      259    0        0   259     0   259   259     0   inf    0
 socket       592     1027    0        0   172     0   172   172     0   inf    0
 synpl        312     1823    0     1823     1     0     1     1     0   inf    1
 tcpcbpl      832    14302    0    14245    54     0    54    54     0   inf   37
 tcpipqepl     80     7924    0     7924     1     0     1     1     0   inf    1
 tmpfs_dirent  48    34615    0    34600     1     0     1     1     0   inf    0
 tmpfs_node   216    34616    0    34370    18     0    18    18     0   inf    3
 tstilepl      96      528    0        0    13     0    13    13     0   inf    0
 uarea       16384     528    0        0   528     0   528   528     0   inf    0
 ufsdir       264       17    0        0     2     0     2     2     0   inf    0
 vcachepl     336   844075    0        0 70340     0 70340 70340     0   inf    0
 vmembt        56    67918    0        0   944     0   944   944     0   inf    0
 vmmpepl      144    46483    0        0  1661     0  1661  1661     0   inf    0
 vmsppl       368      270    0        0    25     0    25    25     0   inf    0
 wapbldealloc  32      954    0      954     1     0     1     1     0   inf    1
 wapblentrypl  40    10687    0    10687     1     0     1     1     0   inf    1
 wapblinopl    32    53816    0    53815     1     0     1     1     0   inf    0
 xhcixfer     624       13    0        0     3     0     3     3     0   inf    0
 Totals           10874793    0  4441386880310465526414784
 
 In use 2385264K, total allocated 2770048K; utilization 86.1%
 
 : {10} ; 
 
 : {10} ; vmstat -m
 Memory resource pool statistics
 Name        Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle
 amappl        80    22924    0      208   455     0   455   455     0   inf    0
 anonpl        32  1305084    0   210496  9459     0  9459  9459     0   inf  221
 ataspl        96  2337458    0  2337458     1     0     1     1     0   inf    1
 biopl        288      931    0      760    55     0    55    55     0   inf   42
 buf16k      16384    1411    0     1270   241   205    36    93     1     1    0
 buf1k       1024        2    0        2     1     0     1     1     1     1    1
 buf2k       2048        9    0        9     5     4     1     5     1     1    1
 buf32k      32768  223292    0   193503 92993 73624 19369 37065     1     1    0
 buf4k       4096   491370    0   391560 491371 391560 99811 179873  1     1    1
 buf64k      65536       4    0        0     5     0     5     5     1     1    1
 buf8k       8192     1865    0     1613   160   128    32    63     1     1    0
 bufpl        288   210502    0    80506 15026     0 15026 15026     0   inf  111
 cwdi          64      335    0      135     5     0     5     5     0   inf    0
 ehcixfer     368        3    0        1     1     0     1     1     0   inf    0
 ehcixfer     368        4    0        2     1     0     1     1     0   inf    0
 execargs    262144  23092    0    23092     6     4     2     4     0    16    2
 extent        40        4    0        4     1     1     0     1     0   inf    0
 fcrpl        168       39    0       38     3     0     3     3     3   inf    2
 fdfile        64     8690    0     5571   127     0   127   127     0   inf   12
 ffsdino2     256   844103    0    94293 52739     0 52739 52739     0   inf  192
 ffsino       256   844103    0    94293 52739     0 52739 52739     0   inf  194
 file         128     1976    0      764    56     0    56    56     0   inf    0
 filedesc     832      339    0      139    65     0    65    65     0   inf    9
 i915_gem_object 448   534    0        0    60     0    60    60     0   inf    0
 icmp          24     3582    0     3582     1     0     1     1     0   inf    1
 icmp6         24    52812    0    52812     1     0     1     1     0   inf    1
 in6pcbpl     272    81137    0    81089    18     0    18    18     0   inf   13
 inmltpl       48        2    0        0     1     0     1     1     0   inf    0
 inpcbpl      232    64972    0    64849    12     0    12    12     0   inf    3
 ipfrenpl      64        3    0        0     1     0     1     1     0   inf    0
 kcpuset       64      497    0        0     8     0     8     8     0   inf    0
 kcredpl      192     1034    0        0    50     0    50    50     0   inf    0
 kmem-1024   1024    10596    0        0  2649     0  2649  2649     0   inf    0
 kmem-112     112     2501    0        0    70     0    70    70     0   inf    0
 kmem-128     128     8109    0        0   254     0   254   254     0   inf    0
 kmem-16       16    16292    0        0    64     0    64    64     0   inf    0
 kmem-160     160     1521    0        0    61     0    61    61     0   inf    0
 kmem-192     192      504    0        0    24     0    24    24     0   inf    0
 kmem-2048   2048     5976    0        0  2988     0  2988  2988     0   inf    0
 kmem-224     224      584    0        0    33     0    33    33     0   inf    0
 kmem-24       24     1467    0        0     9     0     9     9     0   inf    0
 kmem-256     256      894    0        0    56     0    56    56     0   inf    0
 kmem-32       32     2407    0        0    19     0    19    19     0   inf    0
 kmem-320     320     1197    0        0   100     0   100   100     0   inf    0
 kmem-384     384      604    0        0    61     0    61    61     0   inf    0
 kmem-40       40     6085    0        0    60     0    60    60     0   inf    0
 kmem-4096   4096      192    0        0   192     0   192   192     0   inf    0
 kmem-448     448      390    0        0    44     0    44    44     0   inf    0
 kmem-48       48     4270    0        0    51     0    51    51     0   inf    0
 kmem-512     512      326    0        0    41     0    41    41     0   inf    0
 kmem-56       56     1520    0        0    21     0    21    21     0   inf    0
 kmem-64       64     9339    0        0   146     0   146   146     0   inf    0
 kmem-768     768      553    0        0   111     0   111   111     0   inf    0
 kmem-8         8    34248    0        0    67     0    67    67     0   inf    0
 kmem-80       80     5964    0        0   117     0   117   117     0   inf    0
 kmem-96       96      736    0        0    18     0    18    18     0   inf    0
 ksiginfo      72      188    0        0     4     0     4     4     0   inf    0
 kva-12288   12288      35    0        0     2     0     2     2     0   inf    0
 kva-16384   16384      17    0        0     2     0     2     2     0   inf    0
 kva-20480   20480      84    0        0     7     0     7     7     0   inf    0
 kva-24576   24576       9    0        0     1     0     1     1     0   inf    0
 kva-28672   28672       3    0        0     1     0     1     1     0   inf    0
 kva-32768   32768       1    0        0     1     0     1     1     0   inf    0
 kva-36864   36864       3    0        0     1     0     1     1     0   inf    0
 kva-40960   40960     108    0        0    18     0    18    18     0   inf    0
 kva-49152   49152       1    0        0     1     0     1     1     0   inf    0
 kva-65536   65536   63924    0        0 15981     0 15981 15981     0   inf    0
 kva-8192    8192       52    0        0     2     0     2     2     0   inf    0
 llentrypl    272        3    0        0     1     0     1     1     0   inf    0
 lockf        112      152    0        0     5     0     5     5     0   inf    0
 lwppl       1056      528    0        0   176     0   176   176     0   inf    0
 mbpl         512     1730    0        0   219     0   219   219     2   inf    2
 mclpl       2048      816    0        0   412     0   412   412     4 260389   4
 mutex         64   863162    0        0 13701     0 13701 13701     0   inf    0
 ncache       192   833333    0        0 39683     0 39683 39683     0   inf    0
 pcache      2688       90    0        4    86     0    86    86     0   inf    0
 pcachecpu     64      658    0        0    11     0    11    11     0   inf    0
 pcglarge    1024     7101    0     4459  1342     0  1342  1342     0   inf  681
 pcgnormal    256    48895    0    20117  3031     0  3031  3031     0   inf  432
 pdict16       72     1757    0     1702     2     0     2     2     0   inf    1
 pdict32       88      367    0      356     1     0     1     1     0   inf    0
 pdppl       4096      265    0        0   265     0   265   265     0   inf    0
 phpool-0      56   702605    0   465521  4284     0  4284  4284     0   inf   32
 phpool-128    64      151    0        0     3     0     3     3     0   inf    0
 phpool-256    80       73    0        0     2     0     2     2     0   inf    0
 phpool-512   112       67    0        0     2     0     2     2     0   inf    0
 phpool-64     56    16551    0        4   230     0   230   230     0   inf    0
 piperd       320      211    0        0    18     0    18    18     0   inf    0
 pipewr       320      232    0        0    20     0    20    20     0   inf    0
 plimitpl     232      180    0        0    11     0    11    11     0   inf    0
 pmappl       408      265    0        0    27     0    27    27     0   inf    0
 pnbufpl     1024      160    0        0    40     0    40    40     0   inf    0
 procpl       720      272    0        0    55     0    55    55     0   inf    0
 proparay      48      132    0        0     2     0     2     2     0   inf    0
 propdict      48     1596    0     1208     5     0     5     5     0   inf    0
 propnmbr      56   102795    0   102753     1     0     1     1     0   inf    0
 propstng      40     1660    0      988     7     0     7     7     0   inf    0
 pstatspl     448      272    0        0    31     0    31    31     0   inf    0
 ptimerpl     264     4390    0     4351     7     0     7     7     0   inf    4
 ptimerspl    304     4390    0     4351     7     0     7     7     0   inf    4
 pvpl          40   160325    0        0  1588     0  1588  1588     0   inf    0
 ractx         32   257700    0        0  2046     0  2046  2046     0   inf    0
 rndctx        16       15    0        0     1     0     1     1     0   inf    0
 rndsample    536       78    0        0    12     0    12    12     0   586    0
 rndtemp      512        8    0        0     1     0     1     1     0   inf    0
 rtentpl      320       31    0        2     3     0     3     3     0   inf    0
 rwlock        64        6    0        0     1     0     1     1     0   inf    0
 sackholepl    32       70    0       70     1     0     1     1     0   inf    1
 scxspl       256    39124    0    39124     1     0     1     1     1   inf    1
 sigacts     3088      259    0        0   259     0   259   259     0   inf    0
 socket       592     1027    0        0   172     0   172   172     0   inf    0
 synpl        312     1823    0     1823     1     0     1     1     0   inf    1
 tcpcbpl      832    14302    0    14245    54     0    54    54     0   inf   37
 tcpipqepl     80     7924    0     7924     1     0     1     1     0   inf    1
 tmpfs_dirent  48    34615    0    34600     1     0     1     1     0   inf    0
 tmpfs_node   216    34616    0    34370    18     0    18    18     0   inf    3
 tstilepl      96      528    0        0    13     0    13    13     0   inf    0
 uarea       16384     528    0        0   528     0   528   528     0   inf    0
 ufsdir       264       17    0        0     2     0     2     2     0   inf    0
 vcachepl     336   844075    0        0 70340     0 70340 70340     0   inf    0
 vmembt        56    67918    0        0   944     0   944   944     0   inf    0
 vmmpepl      144    46483    0        0  1661     0  1661  1661     0   inf    0
 vmsppl       368      270    0        0    25     0    25    25     0   inf    0
 wapbldealloc  32      954    0      954     1     0     1     1     0   inf    1
 wapblentrypl  40    10689    0    10689     1     0     1     1     0   inf    1
 wapblinopl    32    53816    0    53815     1     0     1     1     0   inf    0
 xhcixfer     624       13    0        0     3     0     3     3     0   inf    0
 Totals           10874886    0  4441479880310465526414784
 
 In use 2385264K, total allocated 2770048K; utilization 86.1%
 
 : {11} ; 
 


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