Shared Pool Memory Allocation failure

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Shared Pool Memory Allocation failure

L3 Networker

Hi Team,

I got 5 devices which are experiencing Shared Pool Memory Allocation failure at the same time displaying by a SIEM. So , I already shared the potential cause of the issue as you can see below :

 

The sslmgr daemon attempted to perform an action (certificate validation) before completing its initialization.
This typically occurs when:
The dataplane is starting up.
There is a delay in loading the OCSP/CRL database.
The shared pool is full, and the process cannot reserve memory to initialize SSL modules.
This behavior is entirely consistent with shared pool saturation as described in the official guide

 

How to mitigate shared memory pool allocation failures - Knowledge Base - Palo Alto Networks

 

However, I would like to know if you have any recommendation about a workaround or daemon that can help me out to provide RCA .

 

Any kind of help would be highly cherished. 

Best Regards, 

1 REPLY 1

L3 Networker

I proceeded with the troubleshooting , but it is not clear because I checked devsrvr, pan_comm , system logs ,etc. Unfortunately, any of these daemons guided me to the potential RCA the only error now is "2026/03/19 11:16:10 medium   url-filtering                    url-cloud-connectio       0  Failed to open connection with the cloud after 4410 consecutive tries." Some articles mentioned that it can cause "Shared Pool Memory Allocation failure" , however, I am not quite sure about it due to the fact that there is no official documentation .

 

  1. how log system

    2026/03/19 11:16:18 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:18 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:16 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:16 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:15 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:15 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:14 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:14 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:13 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:13 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:12 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.121 --> mac b4:45:06:03:85:7a - hostname ATVESAPR9203, interface ethernet1/2

    2026/03/19 11:16:12 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:12 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:11 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.41.193 --> mac fe:64:00:2a:ee:50 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:16:10 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.53 --> mac 50:2e:91:10:6a:ae - hostname Morenoxzx, interface ethernet1/5.40

    2026/03/19 11:16:10 medium   url-filtering                    url-cloud-connectio       0  Failed to open connection with the cloud after 4410 consecutive tries.

    2026/03/19 11:16:10 medium   url-filtering                    cloud-election            0  CLOUD ELECTION: cannot elect a cloud

    2026/03/19 11:16:10 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:10 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:09 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:09 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:08 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:08 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:08 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.53 --> mac 50:2e:91:10:6a:ae - hostname Morenoxzx, interface ethernet1/5.40

    2026/03/19 11:16:08 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.41.181 --> mac de:a5:70:93:b3:a8 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:16:07 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.40.111 --> mac ae:eb:ca:b7:b5:c9 - hostname A56-de-Oscar, interface ethernet1/5.40

    2026/03/19 11:16:07 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:07 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:06 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.41.181 --> mac de:a5:70:93:b3:a8 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:16:06 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.121 --> mac b4:45:06:03:85:7a - hostname ATVESAPR9203, interface ethernet1/2

    2026/03/19 11:16:06 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:06 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:04 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:04 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:03 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:03 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:03 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.43.96 --> mac 92:72:fd:d7:f2:49 - hostname HONOR-X8b, interface ethernet1/5.40

    2026/03/19 11:16:02 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:02 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:01 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:01 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:16:00 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.121 --> mac b4:45:06:03:85:7a - hostname ATVESAPR9203, interface ethernet1/2

    2026/03/19 11:16:00 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:16:00 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:58 medium   url-filtering                    url-cloud-connectio       0  Failed to open connection with the cloud after 4400 consecutive tries.

    2026/03/19 11:15:58 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:58 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:58 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.43.157 --> mac 26:0b:ff:2f:61:41 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:15:57 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:57 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:57 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.76 --> mac d2:ff:53:97:0f:80 - hostname Redmi-Note-13-Pro, interface ethernet1/5.40

    2026/03/19 11:15:57 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.43.157 --> mac 26:0b:ff:2f:61:41 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:15:57 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.43.157 --> mac 26:0b:ff:2f:61:41 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:15:56 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:56 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:55 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:55 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:54 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.121 --> mac b4:45:06:03:85:7a - hostname ATVESAPR9203, interface ethernet1/2

    2026/03/19 11:15:54 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:54 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:52 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:52 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:52 info     general                          general                   0  Connection to Update server: updates.paloaltonetworks.com completed successfully, initiated by 186.179.65.242

    2026/03/19 11:15:51 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:51 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:51 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.41.70 --> mac 60:a5:e2:fe:8a:7b - hostname DESKOTP, interface ethernet1/5.40

    2026/03/19 11:15:50 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.191 --> mac 00:19:ba:1c:48:be - hostname [Unavailable], interface ethernet1/2

    2026/03/19 11:15:50 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.41.196 --> mac 56:03:8b:00:3c:b7 - hostname [Unavailable], interface ethernet1/5.40

    2026/03/19 11:15:50 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:50 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:49 high     url-filtering                    url-cloud-connectio       0  URL cloud list is empty. Cannot initiate cloud connection.

    2026/03/19 11:15:49 high     url-filtering                    url-download-failur       0  PAN-DB cloud list loading failed (ERROR:Couldn't connect to server).

    2026/03/19 11:15:48 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.10.121 --> mac b4:45:06:03:85:7a - hostname ATVESAPR9203, interface ethernet1/2

    2026/03/19 11:15:48 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.196 --> mac 8e:27:45:31:68:57 - hostname PM82T, interface ethernet1/5.40

    2026/03/19 11:15:48 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.196 --> mac 8e:27:45:31:68:57 - hostname PM82T, interface ethernet1/5.40

    2026/03/19 11:15:48 info     dhcp                             lease-start               0  DHCP lease started ip 10.30.42.196 --> mac 8e:27:45:31:68:57 - hostname PM82T, interface
  2. sobre el show logs system no se encuentra ninguno de los errores :
    pktbuf_alloc_failure
    flow_alloc_failure
    session_alloc_failure
    resource shortage
    memory allocation failure
    out of memory
    pool exhausted
  3. (https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA1Ki000000TNTnKAO)
  4. > debug dataplane pool statistics
    Pow Atomic Memory Pools
    [ 0] Work Queue Entries        :   284643/284672   0xd02b149100
    [ 1] Packet Buffers            :    93312/97280    0x8070bf3a40
    Software Pools
    Id   Name                      Length         Free/Total      HighWm/Populated  Used/Total  DataRange                  CacheSz
    [ 0] memseg_common             (2097152):      180/184            16/184           1/1      0xd00ae00000-0xd021e00000 
    [ 1] Shared Pool 24            (     24):   466992/469000     135472/262128        3/6      0xd022200080-0xd022400000* 600
    [ 2] Shared Pool 32            (     32):    29992/30000        2336/30000         1/1      0xd022600080-0xd0226ea680* 584
    [ 3] Shared Pool 40            (     40):   189721/190000       3368/52425         1/4      0xd022a00080-0xd022bfffe8* 89
    [ 4] Shared Pool 64            (     64):   103000/103000          0/32766         1/4      0xd022e00080-0xd023000000*
    [ 5] Shared Pool 192           (    192):   467458/470000     179275/54610         5/44     0xd023400080-0xd023600000* 1307
    [ 6] Shared Pool 256           (    256):   144999/145000        208/16382         2/18     0xd024000080-0xd0241fff80* 31
    [ 7] Shared Pool 512           (    512):     9998/10000          84/4095          1/3      0xd024600080-0xd0247ffe80* 50
    [ 8] Shared Pool 1664          (   1664):      704/704             0/704           1/1      0xd024a00080-0xd024b1e080*
    [ 9] software packet buffer 0  (    512):    18995/19000        1785/4095          1/5      0xd025200080-0xd0253ffe80* 466
    [10] software packet buffer 1  (   1024):    18990/19000         260/2047          1/10     0xd025600080-0xd0257ffc80* 107
    [11] software packet buffer 2  (   2048):    18991/19000        3317/4092          4/19     0xd025a00080-0xd025bff880* 1182
    [12] software packet buffer 3  (  33280):     5000/5000          170/504           8/80     0xd026000080-0xd0261ffe80* 110
    [13] software packet buffer 4  (  65536):      304/304             0/31            1/10     0xd027200080-0xd0273f0080*
    [14] CTD AV Block              (   1024):       32/32              0/32            1/1      0xd088bb4600-0xd088bbc600 
    [15] ctdf-extra-pool           (   4096):     1000/1000            0/1000          1/1      0xd088bbdc00-0xd088fa5c00 
    [16] Regex Results             (  16352):     2048/2048           12/2048          1/1      0xd0894e2f00-0xd08b4d2f00  12
    [17] SSH Handshake State       (   6512):       16/16              0/16            1/1      0xd09812f900-0xd098149000 
    [18] SSH State                 (   2144):      128/128             0/128           1/1      0xd098149500-0xd09818c500 
    [19] TCP host connections      (    304):       15/16              2/16            1/1      0xd09818cc80-0xd09818df80 
    [20] DFA Result                (   1024):     1024/1024           12/1024          1/1      0xd09a111b00-0xd09a211b00  12
    Software Pool Segment Info
    Id    SegSize      MaxSegs    NumActive  None       Default    Overflow   Unused     Depleted   Assigned   va_mask          
    [  0] 387973120    1          1          0          1          0          0          0          0          0x0              
    [  1] 2097152      6          3          3          1          0          2          0          0          0xffffffffffe00000
    [  2] 2097152      1          1          0          1          0          0          0          0          0xffffffffffe00000
    [  3] 2097152      4          1          3          1          0          0          0          0          0xffffffffffe00000
    [  4] 2097152      4          1          3          1          0          0          0          0          0xffffffffffe00000
    [  5] 2097152      44         5          27         5          0          0          0          12         0xffffffffffe00000
    [  6] 2097152      18         2          16         2          0          0          0          0          0xffffffffffe00000
    [  7] 2097152      3          1          2          1          0          0          0          0          0xffffffffffe00000
    [  8] 2097152      1          1          0          1          0          0          0          0          0xffffffffffe00000
    [  9] 2097152      5          1          4          1          0          0          0          0          0xffffffffffe00000
    [ 10] 2097152      10         1          9          1          0          0          0          0          0xffffffffffe00000
    [ 11] 2097152      19         4          15         2          0          2          0          0          0xffffffffffe00000
    [ 12] 2097152      80         8          72         8          0          0          0          0          0xffffffffffe00000
    [ 13] 2097152      10         1          9          1          0          0          0          0          0xffffffffffe00000
    [ 14] 32896        1          1          0          1          0          0          0          0          0x0              
    [ 15] 4096128      1          1          0          1          0          0          0          0          0x0              
    [ 16] 33489024     1          1          0          1          0          0          0          0          0x0              
    [ 17] 104320       1          1          0          1          0          0          0          0          0x0              
    [ 18] 274560       1          1          0          1          0          0          0          0          0x0              
    [ 19] 4992         1          1          0          1          0          0          0          0          0x0              
    [ 20] 1048704      1          1          0          1          0          0          0          0          0x0              
    Elastic Pool Statistics
    Id    ObjSize      SegNrObjs  TotalUsed  OvfUsed    Cached     OvfCached  GrThrCfg   ShThrCfg   GrThrCurr  ShThrCurr
    [  1] 24           87376      2608       0          600        0          43688      480568     43688      480568   
    [  3] 40           52425      368        0          89         0          26216      0          26216      0        
    [  4] 64           32766      0          0          0          0          16384      0          16384      0        
    [  5] 192          10922      3849       0          1307       0          5464       60080      5464       0        
    [  6] 256          8191       32         0          31         0          4096       45056      4096       45056    
    [  7] 512          4095       52         0          50         0          2048       0          2048       0        
    [  9] 512          4095       471        0          466        0          2048       0          2048       0        
    [ 10] 1024         2047       117        0          107        0          1024       11264      1024       11264    
    [ 11] 2048         1023       1191       0          1182       0          512        5632       512        5632     
    [ 12] 33280        63         110        0          110        0          32         352        32         0        
    [ 13] 65536        31         0          0          0          0          16         176        16         176      
    Shared Pools Statistics
    Current local reuse cache counts for each pool:
    core       0     1     2     3     4     5     6     7
    24         0   307   242    51     0     0     0     0
    32         0   341    56   187     0     0     0     0
    40         0    29    31    29     0     0     0     0
    64         0     0     0     0     0     0     0     0
    192        0   645   638    24     0     0     0     0
    256        0    29     0     2     0     0     0     0
    512        0    30    12     8     0     0     0     0
    1664       0     0     0     0     0     0     0     0
    Local Reuse Pools      Shared Pool 24    Shared Pool 32    Shared Pool 40    Shared Pool 64    Shared Pool 192   Shared Pool 256   Shared Pool 512   Shared Pool 1664
    Cached / Max                600/3072          584/3072           89/256             0/3072         1307/6144           31/256            50/256             0/512    
    Cached + Free / Total    466992/469000      29992/30000      189721/190000     103000/103000     467458/470000     144999/145000       9998/10000         704/704    
    Populated Avail/Total    260120/262128      29992/30000       52146/52425       32766/32766       52068/54610       16381/16382        4093/4095          704/704    
    User                     Quota     Threshold Min.Alloc Cur.Alloc Max.Alloc Total-Alloc Fail-Thresh Fail-Nomem  Local-Reuse Data(Pool)-SZ
    fptcp_seg                50000     0         0         0         3102      25262332    0           0           25037840    16 (24)     
    inner_decode             104857    0         0         0         33        288657      0           0           288635      24 (24)     
    detector_threat          135000    0         0         1924      135001    2585037337  13921       0           2563748584  24 (24)     
    spyware_state            13107     0         0         2         1667      13363455    0           0           13323146    32 (32)     
    vm_vcheck                40000     0         0         0         2079      7659508705  0           0           7657895868  24 (24)     
    ctd_patmatch             65536     0         0         3         319       9338486     0           0           9328364     24 (24)     
    proxy_l2info             13200     0         0         0         0         0           0           0           0           32 (32)     
    proxy_fptcp_sess         6600      0         0         0         0         0           0           0           0           24 (32)     
    proxy_pktmr              6600      0         0         0         0         0           0           0           0           16 (24)     
    vm_field                 150000    0         0         279       3327      14768071994 0           0           14687899912 40 (40)     
    prl_cookie               6600      0         0         0         0         0           0           0           0           32 (32)     
    decode_filter            40000     0         0         0         33        973666      0           0           970480      40 (40)     
    hash_decode              1024      0         0         0         0         0           0           0           0           144 (192)   
    appid_session            65536     0         0         12        115       2139297824  0           0           2100430048  152 (192)   
    appid_dfa_state          65536     0         0         0         0         0           0           0           0           184 (192)   
    cpat_state               0         0         0         0         0         0           0           0           0           variable    
    sml_regfile              131072    0         0         1571      119397    4449400851  0           0           4369324430  192 (192)   
    ctd_flow                 65536     0         0         786       59704     2224725200  0           0           2195112249  192 (192)   
    ctd_flow_state           65536     0         0         150       1800      24793291    0           0           24529507    192 (192)   
    ctd_dlp_flow             16384     329000    8192      1         354       162312      0           0           160279      192 (192)   
    netdec_eval              0         0         0         0         0         0           0           0           0           variable    
    netdec_value             0         0         0         0         0         0           0           0           0           variable    
    netdec_dispatch          0         0         0         0         0         0           0           0           0           variable    
    proxy_flow               13200     0         0         0         0         0           0           0           0           192 (192)   
    http2_flow               13200     0         0         0         0         0           0           0           0           176 (192)   
    http2_stream             66000     0         0         0         0         0           0           0           0           64 (64)     
    http2_shared             13200     0         0         0         0         0           0           0           0           16 (24)     
    prl_st                   6600      0         0         0         0         0           0           0           0           192 (192)   
    ssl_hs_st                6600      0         0         0         0         0           0           0           0           192 (192)   
    ssl_key_block            13200     0         0         0         0         0           0           0           0           192 (192)   
    ssl_st                   13200     0         0         0         0         0           0           0           0           192 (192)   
    ssl_hs_mac               66000     0         0         0         0         0           0           0           0           variable    
    timer_chunk              131072    0         0         1         177       190629563   0           0           145986363   256 (256)   
    openssl_hs               660       0         0         0         0         0           0           0           0           1664 (1664) 
    openssl_hmac             66000     0         0         0         0         0           0           0           0           variable    
    ctd_misc_wait            65536     0         0         0         35        21367       0           0           21343       32 (32)     
    ctd_pe_virus             4096      234500    2048      0         39        124099      0           0           123904      24 (24)     
    ctd_hash_virus           512       0         0         0         0         0           0           0           0           variable    
    vm_field_flag_param      6         0         0         0         0         0           0           0           0           24 (24)     
    hs_stream                9825      0         0         2         47        637105      0           0           635542      512 (512)   
    feature_bits             65536     0         0         81        4038      16604077    0           0           16591772    24 (24)     
    wif_fwd                  655       0         0         0         0         0           0           0           0           192 (192)   
    wif_state                655       0         0         22        483       56131636    0           0           55608504    192 (192)   
    wif_share                0         0         0         0         0         0           0           0           0           variable    
    cad_state                3276      0         0         0         0         0           0           0           0           64 (64)     
    npb_l2info               0         0         0         0         0         0           0           0           0           variable    
    sctp_gtp_tid_list        655       0         0         0         0         0           0           0           0           160 (192)   
    wif_info                 0         0         0         6         595       13528620    0           0           13524517    variable    
    filename_hash            0         0         0         0         0         0           0           0           0           variable    
    loop_cnt                 0         0         0         0         0         0           0           0           0           variable    
    pred_proxy               0         0         0         0         0         0           0           0           0           variable    
    pred_proxy_flow          0         0         0         0         0         0           0           0           0           variable    
    pred_group               0         0         0         0         0         0           0           0           0           variable    
    pred_group_sess          0         0         0         0         0         0           0           0           0           variable    
    fptcp_tcb                13200     0         0         0         0         0           0           0           0           192 (192)   
    fptcp_ca                 0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_24      0         0         0         2         2         2           0           0           0           variable    
    mseg_shared_pool_32      0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_40      0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_64      0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_192     0         0         0         0         12        2272        0           0           0           variable    
    mseg_shared_pool_256     0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_512     0         0         0         0         0         0           0           0           0           variable    
    mseg_shared_pool_1664    0         0         0         0         0         0           0           0           0           variable    
    nat_lookup               65536     0         0         0         0         0           0           0           0           32 (40)     
    Flexmem Grand View
    Number of Threads            4
    Field (Base + Size = End)    0xd096065500 + 33292288 = 0xd098025500
    Chunk (Size * Free / Total)  65536 * 456 / 508
    Chunk Cache Limit            1
    Sweep Breaker                5000
    High Size [Index]            1536 [18]
    Max Schedule Size            28672
    Flexmem Thread View
    Idx       #Alloc(       Local)        #Free(       Local       Remote      Todo)
      0        59836(       59353)        56096(       55616            0         0)
      1         4903(        4895)          878(         872            0         0)
      2         5004(        4990)          923(         912            0         0)
      3         4903(        4895)          878(         872            0         0)
    Flexmem Schedule View
    Idx   Size Yield   #Avail    #Full       #Alloc        #Free   #Active #Inactive
      0     64  1022        4       12        61470        45790     15680       672
      1    128   511        4        0         3667         3602        65      1979
      2    192   340        4        0         1025          969        56      1304
      3    256   255        4        0         2086         2072        14      1006
      4    320   204        4        0         2272         2252        20       796
      5    384   170        4        0           65           55        10       670
      6    448   146        0        0         1044         1044         0         0
      7    512   127        1        0          904          900         4       123
      8    576   113        1        0         1282         1280         2       111
      9    640   102        4        0            4            0         4       404
    10    704    92        0        0            4            4         0         0
    11    768    85        0        0            0            0         0         0
    12    832    78        0        0            2            2         0         0
    13    896    73        1        0            2            0         2        71
    14    960    68        0        0            0            0         0         0
    15   1024    63        4        0            8            4         4       248
    16   1280    51        0        0          298          298         0         0
    17   1536    42        0        0            0            0         0         0
    18   1792    36        0        0            0            0         0         0
    19   2048    31        0        0            6            6         0         0
    20   2304    28        0        0            4            4         0         0
    21   2560    25        0        0            0            0         0         0
    22   2816    23        0        0            0            0         0         0
    23   3072    21        0        0            0            0         0         0
    24   3328    19        0        0            0            0         0         0
    25   3584    18        0        0            0            0         0         0
    26   3840    17        0        0            0            0         0         0
    27   4096    15        0        0            4            4         0         0
    28   5120    12        0        0            0            0         0         0
    29   6144    10        0        0            2            2         0         0
    30   7168     9        0        0            0            0         0         0
    31   9216     7        0        0          250          250         0         0
    32  10240     6        0        0            0            0         0         0
    33  12288     5        1        1          243          237         6         4
    34  15360     4        0        0            0            0         0         0
    35  20480     3        1        1            4            0         4         2
    36  28672     2        0        0            0            0         0         0
    Flexmem Summary
                   Total         Direct           High          Local         Remote
    #Alloc         74646 =            0 +          513 +        74133
    #Free          58775 =            0 +          503 +        58272 +            0
    #Active        15871 =            0 +           10 +        15861
    #AllocFailure (Wild)                     0 (0)
    #FreeFailure: BadAddr, BadSize           0, 0
    #Free: Remote = Sweep + Todo + Locked    0 = 0 + 0 + 0
    Chunk: #Active = #Alloc - #Free          51 = 2318 - 2267
    ChunkCache = #Free - #Alloc              1 = 1059 - 1058
    AvailRatio% = #Avail / #Full             264.29% = 37 / 14 (chunks)
    InactiveRatio% = #Inactive / #Active     177.67% = 2138624 / 1203712 (bytes)
    Memory Pool Size 118528KB, start address 0xd000000000
    alloc size 8610244, max 9015789
    fixed buf allocator, size 121368216
    sz allocator, page size 32768, max alloc 4096 quant 64
    pool 0 element size 64 avail list 15 full list 136
    pool 1 element size 128 avail list 135 full list 54
    pool 2 element size 192 avail list 66 full list 6
    pool 3 element size 256 avail list 6 full list 0
    pool 4 element size 320 avail list 5 full list 0
    pool 5 element size 384 avail list 1 full list 0
    pool 6 element size 448 avail list 1 full list 0
    pool 7 element size 512 avail list 1 full list 0
    pool 8 element size 576 avail list 1 full list 0
    pool 9 element size 640 avail list 1 full list 0
    pool 11 element size 768 avail list 1 full list 0
    pool 12 element size 832 avail list 1 full list 0
    pool 14 element size 960 avail list 1 full list 0
    pool 15 element size 1024 avail list 5 full list 0
    pool 16 element size 1088 avail list 2 full list 0
    pool 29 element size 1920 avail list 1 full list 0
    active oversize allocs 2
    parent allocator
    alloc size 14444168, max 15328904
    malloc allocator
    current usage 14450688 max. usage 16744448, free chunks 3262, total chunks 3703
    Mem-Pool-Type    MaxSz(KB) Threshold MinSz(KB)  CurSz(B) Max.Alloc   Cur.Alloc Total-Alloc Fail-Thresh  Fail-Nomem Local-Reuse(cache)
    ctd_dlp_buf           1016     59264       508         0         0         0           0           0           0           0(0)
    proxy                25920         0         0   2806040   2980448     81231      114632           0           0           0(0)
    clientless_vpn         679         0         0         0         0         0           0           0           0           0(0)
    l7_data                971         0         0         0         0         0           0           0           0           0(0)
    l7_misc              19616     82969      9808   4211952   4594624     48029    15829619           0           0           0(0)
    cfg_name_cache         553     82969       276        48        48         1           1           0           0           0(0)
    scantracker            480     71116       240    491416    491416      3233    43949755    43946522           0           0(0)
    appinfo                512     82969       256      9216     16384        36        1142           0           0           0(0)
    parent_info             58     82969        29        96        96         1           1           0           0           0(0)
    user                 33500         0         0         0         0         0           0           0           0           0(0)
    userpolicy           16000         0         0         0         0         0           0           0           0           0(0)
    uid_nonhubvsys         625         0         0         0         0         0           0           0           0           0(0)
    uid_map                500         0         0         0         0         0           0           0           0           0(0)
    dns                   3356     82969      1678         0         0         0           0           0           0           0(0)
    credential            8192     71116      4096         0         0         0           0           0           0           0(0)
    ctd_mlav             59264     59264      2963     30956    324499        34      145765           0           0           0(0)
    hi_swg                   0         0         0         0         0         0           0           0           0           0(0)
    cookie_surrogate     10496         0         0         0         0         0           0           0           0           0(0)
    uappid                  39         0         0         0         0         0           0           0           0           0(0)
    uappidpolicy            25         0         0         0         0         0           0           0           0           0(0)
    doh                      0         0         0         0         0         0           0           0           0           0(0)
    Cache-Type             MAX-Entries Cur-Entries Max.Alloc Cur.SZ(B) Insert-Failure Mem-Pool-Type  
    ssl_server_cert        16384       16384       16384     1310720   0              l7_misc        
    ssl_cert_cn            1250        1250        1250      105968    0              l7_misc        
    ssl_cert_cache         1024        0           0         0         0              proxy          
    ssl_sess_cache         5120        0           0         0         0              proxy          
    proxy_exclude          1024        0           0         0         0              proxy          
    proxy_notify           8192        0           0         0         0              proxy          
    username_cache         4096        1           1         48        0              cfg_name_cache 
    threatname_cache       4096        0           0         0         0              cfg_name_cache 
    hipname_cache          256         0           0         0         0              cfg_name_cache 
    ctd_block_answer       16384       0           0         0         0              l7_misc        
    ctd_cp                 16384       0           0         0         0              l7_misc        
    ctd_driveby            4096        0           0         0         0              l7_misc        
    ctd_pcap               1024        0           0         0         0              l7_misc        
    ctd_sml                8192        8192        8192      393216    0              l7_misc        
    ctd_url                65536       60          790       4856      0              l7_misc        
    ctd_file_action        16384       16384       16384     1615544   0              l7_misc        
    ctd_feature_fwd        2048        0           0         0         0              l7_misc        
    app_tracker            8192        38          38        5776      0              l7_misc        
    threat_tracker         4096        3637        3637      552824    0              l7_misc        
    scan_tracker           4096        3233        3233      491416    0              scantracker    
    app_info               2048        8           64        2048      0              appinfo        
    parent_info            655         0           1         0         0              parent_info    
    dns                    6600        0           0         0         0              proxy          
    dns_v4                 4096        0           0         0         0              dns            
    dns_v6                 4096        0           0         0         0              dns            
    dns_id                 1024        0           0         0         0              dns            
    tcp_mcb                8256        0           0         0         0              l7_misc        
    sslvpn_ck_cache        10          0           0         0         0              clientless_vpn 
    user_cache             128000      0           0         0         0              user           
    userpolicy_cache       16000       0           0         0         0              userpolicy     
    uid_nonhubvsys_cache   16000       0           0         0         0              uid_nonhubvsys 
    uid_map_cache          128000      0           0         0         0              uid_map        
    split_tunnel           250         0           0         0         0              l7_misc        
    cookie_surrogate_cache 65536       0           0         0         0              cookie_surrogate
    uappid_cache           200         0           0         0         0              uappid         
    uappidpolicy_cache     25          0           0         0         0              uappidpolicy   
    ctd_mica_flag          0           0           0         0         0              ctd_dlp_buf    
    ctd_mlav_block_url     655         0           0         0         0              ctd_mlav       
    ctd_mlav_form_url      6553        0           0         0         0              ctd_mlav       
    ctd_rsp_hdr            4096        0           0         0         0              l7_misc        
    ctd_orig_url           2048        2048        2048      206640    0              l7_misc        
    ctd_sni                4096        0           0         0         0              l7_misc        
    ctd_filename_hash      512         0           0         0         0              l7_misc
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