panic: pmap_demote_pde: a wired mapping is missing PG_A
cpuid = 1
time = 6
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe00570112b0
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0057011410
vpanic() at vpanic+0x257/frame 0xfffffe00570115d0
panic() at panic+0xb5/frame 0xfffffe0057011690
pmap_demote_pde_mpte() at pmap_demote_pde_mpte+0x24b3/frame 0xfffffe0057011890
pmap_enter() at pmap_enter+0x8cb/frame 0xfffffe00570119f0
vm_fault_copy_entry() at vm_fault_copy_entry+0x808/frame 0xfffffe0057011b50
vm_map_protect() at vm_map_protect+0xfed/frame 0xfffffe0057011cc0
sys_mprotect() at sys_mprotect+0x191/frame 0xfffffe0057011d10
amd64_syscall() at amd64_syscall+0x4e2/frame 0xfffffe0057011f30
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe0057011f30
--- syscall (198, FreeBSD ELF64, __syscall), rip = 0x3a1afa, rsp = 0x826a43f08, rbp = 0x826a43f80 ---
KDB: enter: panic
[ thread pid 927 tid 100308 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x25c4b97(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                        0x28
rax                       0x12
rcx         0xfffffe0002bf1850
rdx                          0
rbx         0xffffffff827c9360  .str.27
rsp         0xfffffe00570113f0
rbp         0xfffffe0057011410
rsi                          0
rdi         0xffffffff816143c9  printf+0x149
r8                           0
r9                  0xffffffff
r10                        0x1
r11                          0
r12         0xfffffe0054144780
r13         0xfffffffffffffffd
r14         0xffffffff827c9360  .str.27
r15                          0
rip         0xffffffff815fdefe  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x25c4b97(%rip)
db> show proc
Process 927 (syz-executor) at 0xfffffe00540f4060:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 766 at 0xfffffe00540a8ac0
 ABI: FreeBSD ELF64
 flag: 0x10000080  flag2: 0
 arguments: ./syz-executor exec
 reaper: 0xfffffe0007809040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00540ccb68
   (map 0xfffffe00540ccb68)
   (map.pmap 0xfffffe00540ccc08)
   (pmap 0xfffffe00540ccc78)
 threads: 4
100116                   D       vm map  0xfffffe00540ccbc8  syz-executor
100308                   Run     CPU 1                       syz-executor
100309                   S       uwait   0xfffffe0007771f00  syz-executor
100312                   RunQ                                syz-executor
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
  929   764   764     0  R       (threaded)                  syz-executor
100100                   Run     uwait   0xfffffe005814fc00  syz-executor
100311                   S       connec  0xfffffe006b72a8da  syz-executor
  928     0     0     0  DL      (threaded)                  [so_splice]
100119                   D       -       0xfffffe000778c980  [thr_0]
100310                   D       -       0xfffffe000778c9c0  [thr_1]
  927   766   766     0  R       (threaded)                  syz-executor
100116                   D       vm map  0xfffffe00540ccbc8  syz-executor
100308                   Run     CPU 1                       syz-executor
100309                   S       uwait   0xfffffe0007771f00  syz-executor
100312                   RunQ                                syz-executor
  923     1   766     0  S       uwait   0xfffffe0058151200  syz-executor
  921     1   766     0  S       uwait   0xfffffe0058151600  syz-executor
  916     1   766     0  S       uwait   0xfffffe0007771e00  syz-executor
  914   763   763     0  S       (threaded)                  syz-executor
100125                   S       nanslp  0xffffffff83ba3c81  syz-executor
100292                   S       select  0xfffffe00077e4cc0  syz-executor
100298                   S       uwait   0xfffffe0077d8c100  syz-executor
  905     1   763     0  S       uwait   0xfffffe005814ff00  syz-executor
  900   765   765     0  S       (threaded)                  syz-executor
100148                   S       nanslp  0xffffffff83ba3c81  syz-executor
100274                   S       connec  0xfffffe006b73ccda  syz-executor
  893     1   763     0  S       uwait   0xfffffe0058503200  syz-executor
  892     1   763     0  S       uwait   0xfffffe0058150980  syz-executor
  882     1   764     0  S       uwait   0xfffffe0058151300  syz-executor
  871   870   763    -1  SV      uwait   0xfffffe0058150b80  syz-executor
  870     1   763    -1  DV      ppwait  0xfffffe00540aa540  syz-executor
  869     1   869     0  Ss+     ttyin   0xfffffe0053f6acb0  getty
  868     1   868     0  Ss+     ttyin   0xfffffe0053f6a4b0  getty
  867     1   867     0  Ss+     ttyin   0xfffffe0053f69cb0  getty
  866     1   866     0  Ss+     ttyin   0xfffffe0053f694b0  getty
  865     1   865     0  Ss+     ttyin   0xfffffe00594dacb0  getty
  864     1   864     0  Ss+     ttyin   0xfffffe00594da4b0  getty
  863     1   863     0  Ss+     ttyin   0xfffffe00594d8cb0  getty
  862     1   862     0  Ss+     ttyin   0xfffffe00594d84b0  getty
  861     1   861     0  Ss+     ttyin   0xfffffe00582798b0  getty
  829     0     0     0  DL      aiordy  0xfffffe0054004040  [aiod4]
  828     0     0     0  DL      aiordy  0xfffffe00540f1000  [aiod3]
  827     0     0     0  DL      aiordy  0xfffffe00540db040  [aiod2]
  826     0     0     0  DL      aiordy  0xfffffe00540f3b00  [aiod1]
  808     0     0     0  DL      mdwait  0xfffffe006de24000  [md1024]
  766   762   766     0  S       nanslp  0xffffffff83ba3c81  syz-executor
  765   762   765     0  S       nanslp  0xffffffff83ba3c81  syz-executor
  764   762   764     0  S       nanslp  0xffffffff83ba3c81  syz-executor
  763   762   763     0  S       nanslp  0xffffffff83ba3c81  syz-executor
  762   760   760     0  S       select  0xfffffe00077e52c0  syz-executor
  760   758   760     0  Ss      sigsusp 0xfffffe0054004bb0  csh
  758     1   758     0  Ss      select  0xfffffe00077e55c0  sshd
   16     0     0     0  DL      syncer  0xffffffff83cc1720  [syncer]
   15     0     0     0  DL      vlruwt  0xfffffe000780a060  [vnlru]
   14     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83cbfc60  [bufdaemon]
100082                   D       -       0xffffffff83001ec0  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe005966bce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff83d0abc0  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff83cf0c88  [dom0]
100080                   D       launds  0xffffffff83cf0c94  [laundry: dom0]
100081                   D       umarcl  0xffffffff81de02d0  [uma]
    7     0     0     0  DL      -       0xffffffff8391c5d8  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff846039e0  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff848ec700  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100045                   D       -       0xffffffff838e6340  [doneq0]
100046                   D       -       0xffffffff838e62c0  [async]
100075                   D       -       0xffffffff838e6140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100042                   D       crypto_ 0xffffffff83cec540  [crypto]
100043                   D       crypto_ 0xfffffe0053eb5a30  [crypto returns 0]
100044                   D       crypto_ 0xfffffe0053eb5a80  [crypto returns 1]
   13     0     0     0  DL      (threaded)                  [geom]
100037                   D       -       0xffffffff83b4c620  [g_event]
100038                   D       -       0xffffffff83b4c640  [g_up]
100039                   D       -       0xffffffff83b4c660  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100031                   I                                   [clock (0)]
100032                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100013                   I                                   [swi6: task queue]
100014                   I                                   [swi6: Giant taskq]
100016                   I                                   [swi5: fast taskq]
100033                   I                                   [swi1: netisr 0]
100034                   I                                   [swi1: hpts]
100035                   I                                   [swi1: hpts]
100047                   I                                   [irq24: virtio_pci0]
100048                   I                                   [irq25: virtio_pci0]
100049                   I                                   [irq26: virtio_pci0]
100050                   I                                   [irq27: virtio_pci0]
100051                   I                                   [irq28: virtio_pci1]
100052                   I                                   [irq29: virtio_pci1]
100053                   I                                   [irq30: virtio_pci1]
100054                   I                                   [irq31: virtio_pci1]
100055                   I                                   [irq32: virtio_pci1]
100060                   I                                   [irq10: virtio_pci2]
100062                   I                                   [irq1: atkbd0]
100063                   I                                   [irq12: psm0]
100064                   I                                   [swi0: uart uart++]
100068                   I                                   [swi1: pf send]
   11     0     0     0  RL      (threaded)                  [idle]
100003                   CanRun                              [idle: cpu0]
100004                   CanRun                              [idle: cpu1]
    1     0     1     0  SLs     wait    0xfffffe0007809040  [init]
   10     0     0     0  DL      audit_w 0xffffffff83cecfe0  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       parked  0xffffffff84c2dff0  [swapper]
100005                   D       -       0xfffffe0053eb6100  [softirq_0]
100006                   D       -       0xfffffe0053eb6000  [softirq_1]
100007                   D       -       0xfffffe0053eb5e00  [if_io_tqg_0]
100008                   D       -       0xfffffe0053eb5d00  [if_io_tqg_1]
100009                   D       -       0xfffffe0053eb5c00  [if_config_tqg_0]
100010                   D       -       0xfffffe00083f7d00  [kqueue_ctx taskq]
100011                   D       -       0xfffffe00083f7c00  [jail_remove taskq]
100012                   D       -       0xfffffe00083f7b00  [bus taskq]
100015                   D       -       0xfffffe00083f7800  [thread taskq]
100017                   D       -       0xfffffe00083f7600  [aiod_kick taskq]
100018                   D       -       0xfffffe00083f7500  [deferred_unmount ta]
100019                   D       -       0xfffffe00083f7400  [inm_free taskq]
100020                   D       -       0xfffffe00083f7300  [in6m_free taskq]
100021                   D       -       0xfffffe00083f7200  [linuxkpi_irq_wq]
100022                   D       -       0xfffffe00083f7100  [linuxkpi_short_wq_0]
100023                   D       -       0xfffffe00083f7100  [linuxkpi_short_wq_1]
100024                   D       -       0xfffffe00083f7100  [linuxkpi_short_wq_2]
100025                   D       -       0xfffffe00083f7100  [linuxkpi_short_wq_3]
100026                   D       -       0xfffffe00083f7000  [linuxkpi_long_wq_0]
100027                   D       -       0xfffffe00083f7000  [linuxkpi_long_wq_1]
100028                   D       -       0xfffffe00083f7000  [linuxkpi_long_wq_2]
100029                   D       -       0xfffffe00083f7000  [linuxkpi_long_wq_3]
100036                   D       -       0xfffffe00083f6e00  [firmware taskq]
100040                   D       -       0xfffffe00083f6b00  [crypto_0]
100041                   D       -       0xfffffe00083f6b00  [crypto_1]
100056                   D       -       0xfffffe00083f6900  [vtnet0 rxq 0]
100057                   D       -       0xfffffe00083f6800  [vtnet0 txq 0]
100058                   D       -       0xfffffe00083f6700  [vtnet0 rxq 1]
100059                   D       -       0xfffffe00083f6600  [vtnet0 txq 1]
100061                   D       vtbslp  0xfffffe0057d7d700  [virtio_balloon]
100065                   D       -       0xffffffff827ce740  [deadlkres]
100069                   D       -       0xfffffe005857c600  [acpi_task_0]
100070                   D       -       0xfffffe005857c600  [acpi_task_1]
100071                   D       -       0xfffffe005857c600  [acpi_task_2]
100073                   D       -       0xfffffe00083f8100  [mca taskq]
100074                   D       -       0xfffffe00083f6a00  [CAM taskq]
100076                   D       -       0xfffffe005857c400  [ipsec_offload]
100154                   D       -       0xfffffe00083f6100  [system_taskq_0]
100155                   D       -       0xfffffe00083f6100  [system_taskq_1]
100156                   D       -       0xfffffe006e12be00  [system_delay_taskq_]
100157                   D       -       0xfffffe006e12be00  [system_delay_taskq_]
100158                   D       -       0xfffffe006e12bd00  [zvol_tq-0_0]
100159                   D       -       0xfffffe006e12bd00  [zvol_tq-0_1]
100160                   D       -       0xfffffe006e12bd00  [zvol_tq-0_2]
100161                   D       -       0xfffffe006e12bd00  [zvol_tq-0_3]
100162                   D       -       0xfffffe006e12bd00  [zvol_tq-0_4]
100163                   D       -       0xfffffe006e12bd00  [zvol_tq-0_5]
100164                   D       -       0xfffffe006e12bd00  [zvol_tq-0_6]
100165                   D       -       0xfffffe006e12bd00  [zvol_tq-0_7]
100166                   D       -       0xfffffe006e12bd00  [zvol_tq-0_8]
100167                   D       -       0xfffffe006e12bd00  [zvol_tq-0_9]
100168                   D       -       0xfffffe006e12bd00  [zvol_tq-0_10]
100169                   D       -       0xfffffe006e12bd00  [zvol_tq-0_11]
100170                   D       -       0xfffffe006e12bd00  [zvol_tq-0_12]
100171                   D       -       0xfffffe006e12bd00  [zvol_tq-0_13]
100172                   D       -       0xfffffe006e12bd00  [zvol_tq-0_14]
100173                   D       -       0xfffffe006e12bd00  [zvol_tq-0_15]
100174                   D       -       0xfffffe006e12bd00  [zvol_tq-0_16]
100175                   D       -       0xfffffe006e12bd00  [zvol_tq-0_17]
100176                   D       -       0xfffffe006e12bd00  [zvol_tq-0_18]
100177                   D       -       0xfffffe006e12bd00  [zvol_tq-0_19]
100178                   D       -       0xfffffe006e12bd00  [zvol_tq-0_20]
100179                   D       -       0xfffffe006e12bd00  [zvol_tq-0_21]
100180                   D       -       0xfffffe006e12bd00  [zvol_tq-0_22]
100181                   D       -       0xfffffe006e12bd00  [zvol_tq-0_23]
100182                   D       -       0xfffffe006e12bd00  [zvol_tq-0_24]
100183                   D       -       0xfffffe006e12bd00  [zvol_tq-0_25]
100184                   D       -       0xfffffe006e12bd00  [zvol_tq-0_26]
100185                   D       -       0xfffffe006e12bd00  [zvol_tq-0_27]
100186                   D       -       0xfffffe006e12bd00  [zvol_tq-0_28]
100187                   D       -       0xfffffe006e12bd00  [zvol_tq-0_29]
100188                   D       -       0xfffffe006e12bd00  [zvol_tq-0_30]
100189                   D       -       0xfffffe006e12bd00  [zvol_tq-0_31]
100191                   D       -       0xfffffe006e12bb00  [arc_prune]
100192                   D       -       0xfffffe006e12ba00  [arc_flush_0]
100193                   D       -       0xfffffe006e12ba00  [arc_flush_1]
100203                   D       -       0xfffffe006e12b000  [dbu_evict]
100216                   D       -       0xfffffe006e12ca00  [z_vdev_file_0]
100217                   D       -       0xfffffe006e12ca00  [z_vdev_file_1]
100218                   D       -       0xfffffe006e12ca00  [z_vdev_file_2]
100219                   D       -       0xfffffe006e12ca00  [z_vdev_file_3]
100220                   D       -       0xfffffe006e12ca00  [z_vdev_file_4]
100221                   D       -       0xfffffe006e12ca00  [z_vdev_file_5]
100222                   D       -       0xfffffe006e12ca00  [z_vdev_file_6]
100223                   D       -       0xfffffe006e12ca00  [z_vdev_file_7]
100224                   D       -       0xfffffe006e12ca00  [z_vdev_file_8]
100225                   D       -       0xfffffe006e12ca00  [z_vdev_file_9]
100226                   D       -       0xfffffe006e12ca00  [z_vdev_file_10]
100227                   D       -       0xfffffe006e12ca00  [z_vdev_file_11]
100228                   D       -       0xfffffe006e12ca00  [z_vdev_file_12]
100229                   D       -       0xfffffe006e12ca00  [z_vdev_file_13]
100230                   D       -       0xfffffe006e12ca00  [z_vdev_file_14]
100231                   D       -       0xfffffe006e12ca00  [z_vdev_file_15]
100259                   D       -       0xfffffe006e12a400  [zfsvfs]
db> show all locks
Process 927 (syz-executor) thread 0xfffffe0054144780 (100308)
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00540ccc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:7124
exclusive sx vm map (user) (vm map (user)) r = 0 (0xfffffe00540ccbc8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_map.c:2813
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            6        12804K            6
            linker          401        12290K          567
          tcp_hpts            7         4801K            7
            devbuf         4187         4323K         4214
           solaris         2306         3612K         4592
         sysctloid        44697         2626K        44809
             vtbuf           24         1968K           46
              kobj          330         1320K          503
            newblk           34         1033K          912
          vfscache            3         1025K            3
               pcb           27          673K          134
          inodedep           30          523K          268
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
          filedesc           35          277K          225
           subproc          120          234K          998
         vnet_data            2          224K            2
          acpitask            1          224K            1
            KTRACE          101          201K         4414
            acpica         1674          184K        54426
              vmem            5          144K            6
           tidhash            3          141K            3
           pagedep           16          132K          111
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
        gtaskqueue           18           98K           18
               bus          997           82K         5063
          mtx_pool            3           74K            3
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
            module          525           66K          526
       ddb_capture            1           64K            1
              umtx          416           52K          416
           kdtrace          240           51K         1246
               shm            2           34K            3
         hostcache            1           32K            1
            DEVFS3          127           32K          137
               msg            4           30K            4
            kbdmux            6           28K            6
              temp           32           21K         1978
        DEVFS_RULE           56           20K           56
        kstat_data           19           19K           19
            ifaddr           67           19K           69
               LRO           18           19K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
          routetbl          130           16K          410
           ithread           90           15K           90
            bus-sc           34           15K         1647
      eventhandler          166           14K          166
           lltable           43           14K           43
             ifnet            7           13K            7
       ether_multi          152           13K          172
              kenv           95           12K           95
              GEOM           68           12K          526
         CAM queue            5           11K         1528
         taskqueue           93           10K          102
              rman           82           10K          437
               rpc            8            9K            8
         in6_multi           65            9K           65
         bmsafemap            3            9K          220
           devstat            4            9K            4
              UART           12            9K           12
              ksem            1            8K            3
             shmfd            1            8K            4
       pfs_vncache            1            8K            1
     audit_evclass          240            8K          303
            plimit           17            7K          772
               UMA          338            7K          338
            sglist            6            7K            6
           CAM DEV            3            6K          510
              cred           23            6K          238
         pfs_nodes           22            6K           22
       ufs_dirhash           24            5K           27
            kqueue           58            5K         1041
          pf_ifnet           10            5K           19
                vt           11            5K           11
           md_disk            2            5K            3
           memdesc            1            4K            1
               MCA           32            4K           32
        md_sectors            1            4K            1
             evdev            4            4K            4
           acpisem           28            4K           28
            dirrem           13            4K          180
           pwddesc           52            4K          973
            crypto            6            3K           13
            DEVFSP           45            3K           76
          terminal           11            3K           11
           acpidev           20            3K           20
             hhook            8            3K           10
             clone            9            3K            9
           uidinfo            3            3K           15
          kcovinfo           36            3K           36
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
         proc-args           63            2K         2025
               osd           70            2K          197
            Unitno           30            2K           54
          sctp_ifa           13            2K           14
           CAM XPT           22            2K          543
          in_multi            6            2K           10
               tun            4            2K            4
       vnodemarker            3            2K           17
             selfd           24            2K        12366
         toponodes            6            2K            6
           session           12            2K           62
       ipsecpolicy            2            2K            2
               msi            9            2K            9
           netlink            2            2K           76
             lockf            9            2K           69
           softdep            1            1K            1
         newdirblk            8            1K           91
            sahead            1            1K            1
          secasvar            1            1K            1
            CC Mem            8            1K          117
             nhops            6            1K            8
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           14
         sctp_atcl            2            1K           37
             ipsec            3            1K            3
          indirdep            3            1K           82
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
               BPF            6            1K           31
            isadev            6            1K            6
             mount           16            1K          296
          pci_link           10            1K           10
             mkdir            5            1K          182
            diradd            5            1K          197
 encap_export_host           12            1K           12
       inpcbpolicy           18            1K          321
              cdev            2            1K            2
         cryptodev            7            1K           70
       lkpikmalloc            8            1K            9
      counter_rate           13            1K           13
          freefile            3            1K          145
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320    1078       12995       0     254   38494208        0
              mbuf    256    8618    1044       17200       0     254    2473472        0
        malloc-128    128   14575     181       14637       0     126    1888768        0
          BUF TRIE    152     262   11542         901       0      62    1794208        0
        malloc-384    384    4151      49        4203       0      30    1612800        0
           tcp_log    416    1640    1924        6959       0     254    1482624        0
       malloc-4096   4096     333       7        1073       0       2    1392640        0
       UMA Slabs 0    112   10995      15       10995       0     126    1233120        0
      malloc-65536  65536      15       2          21       0       1    1114112        0
        RADIX NODE    152    6794     117       33097       0      62    1050472        0
zio_buf_comb_1048576 1048576       0       1          15       0       1    1048576        0
      mbuf_cluster   2048     508       0         508       0     254    1040384        0
         vmem btag     56   16945      86       16945       0     254     953736        0
         FFS inode   1168     539      21         685       0       8     654080        0
           sctp_ep   1152       2     509          35       0     254     588672        0
        malloc-256    256    2253      42        2673       0      62     587520        0
         sctp_asoc   2256       0     255           1       0     254     575280        0
            socket   1024      26     482        1577       0     254     520192        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     182           0       0       2     477568        0
            THREAD   1860     187      21         312       0       8     386880        0
        256 Bucket   2048     154       6        1126       0       8     327680        0
         malloc-64     64    4774     329        4794       0     254     326592        0
      malloc-16384  16384      18       1         111       0       1     311296        0
         malloc-16     16   18314     686       18568       0     254     304000        0
         VM OBJECT    248     931     253       14769       0      62     293632        0
             VNODE    440     577      89         726       0      30     293040        0
       malloc-2048   2048       9     119        1076       0       8     262144        0
       malloc-2048   2048     107      13         123       0       8     245760        0
         UMA Zones    768     310       4         310       0      16     241152        0
         malloc-32     32    7164     270        7504       0     254     237888        0
         malloc-64     64     354    3237       13806       0     254     229824        0
      malloc-32768  32768       7       0           7       0       1     229376        0
       malloc-4096   4096      52       4         930       0       2     229376        0
            DEVCTL   1024      23     197         151       0       0     225280        0
        malloc-128    128    1342     177       25925       0     126     194432        0
        sctp_raddr    736       0     264           1       0     254     194304        0
     FPU_save_area    832     189      36         388       0      16     187200        0
       malloc-1024   1024     158      18         203       0      16     180224        0
            lkpimm     56       1    3095           1       0     254     173376        0
             unpcb    320       5     511        1187       0     254     165120        0
      malloc-32768  32768       0       5          53       0       1     163840        0
       FFS2 dinode    256     539      91         684       0      62     161280        0
       S VFS Cache    104    1007     280        1177       0     126     133848        0
         MAP ENTRY     96     948     438       46863       0     126     133056        0
zio_buf_comb_131072 131072       0       1           1       0       1     131072        0
      malloc-65536  65536       0       2          61       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
      malloc-65536  65536       1       1           9       0       1     131072        0
        malloc-256    256      34     476        1100       0      62     130560        0
       mbuf_packet    256       1     507         216       0     254     130048        0
          ksiginfo    112      46     998         147       0     126     116928        0
          UMA Kegs    384     297       6         297       0      30     116352        0
         tcp_inpcb   1304       8      73         116       0       8     105624        0
        malloc-128    128     641     134        1408       0     126      99200        0
         64 Bucket    512      90     102        2147       0      30      98304        0
        malloc-256    256     299      76         796       0      62      96000        0
              PROC   1376      51      15         932       0       8      90816        0
        128 Bucket   1024      48      35         281       0      16      84992        0
        malloc-128    128     451     200         799       0     126      83328        0
        malloc-128    128     358     293         886       0     126      83328        0
      malloc-16384  16384       5       0           6       0       1      81920        0
        malloc-256    256     229      86        1156       0      62      80640        0
         filedesc0   1072      52      18         973       0       8      75040        0
       malloc-8192   8192       7       2          12       0       1      73728        0
       malloc-8192   8192       8       1          10       0       1      73728        0
       malloc-4096   4096      13       5          65       0       2      73728        0
             g_bio    408       0     180        6961       0      30      73440        0
         malloc-64     64     531     540        1977       0     254      68544        0
         malloc-64     64     716     355       15769       0     254      68544        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-32768  32768       0       2         120       0       1      65536        0
       malloc-2048   2048      23       9          50       0       8      65536        0
       malloc-4096   4096      12       2          24       0       2      57344        0
           ttyoutq    256      72     123         592       0      62      49920        0
        malloc-256    256      97      98         715       0      62      49920        0
         32 Bucket    256      77     118         407       0      62      49920        0
zio_data_buf_16384  16384       0       3           9       0       1      49152        0
           DIRHASH   1024      34      14          36       0      16      49152        0
             NAMEI   1024       2      46       14111       0      16      49152        0
       malloc-8192   8192       3       3          37       0       1      49152        0
       malloc-4096   4096       6       6         209       0       2      49152        0
       malloc-1024   1024       3      45        1559       0      16      49152        0
        malloc-384    384      84      36         863       0      30      46080        0
            pcpu-8      8    5182     450        5429       0     254      45056        0
          syncache    168       0     264           3       0     254      44352        0
         TURNSTILE    136     209     106         209       0      62      42840        0
            vnpbuf   2624       0      16           2       0      16      41984        0
        sctp_chunk    152       0     260           1       0     254      39520        0
            da_ccb    544       0      70        1876       0      16      38080        0
         udp_inpcb    408       8      82         173       0      30      36720        0
         hostcache     64       4     563           4       0     254      36288        0
         malloc-64     64      51     516          94       0     254      36288        0
         malloc-64     64      89     478         710       0     254      36288        0
         malloc-64     64      62     505        2627       0     254      36288        0
         malloc-64     64       9     558          33       0     254      36288        0
        malloc-128    128      37     242         139       0     126      35712        0
        malloc-128    128      31     248        3491       0     126      35712        0
        malloc-128    128       9     270         278       0     126      35712        0
     routing nhops    256      27     108          34       0      62      34560        0
        malloc-384    384      29      61         268       0      30      34560        0
        malloc-384    384      59      31          67       0      30      34560        0
        malloc-256    256      25     110         152       0      62      34560        0
        malloc-256    256      16     119         238       0      62      34560        0
        malloc-256    256       8     127         623       0      62      34560        0
        SLEEPQUEUE     88     209     175         209       0     126      33792        0
     zio_buf_16384  16384       0       2          10       0       1      32768        0
      malloc-32768  32768       0       1          12       0       1      32768        0
      malloc-16384  16384       2       0           2       0       1      32768        0
      malloc-16384  16384       0       2         190       0       1      32768        0
       malloc-8192   8192       2       2          23       0       1      32768        0
       malloc-2048   2048       1      15          14       0       8      32768        0
       malloc-2048   2048       4      12          52       0       8      32768        0
       malloc-2048   2048       1      15          75       0       8      32768        0
       malloc-2048   2048       7       9         204       0       8      32768        0
       malloc-1024   1024       3      29          47       0      16      32768        0
       malloc-1024   1024       4      28          20       0      16      32768        0
       malloc-1024   1024      12      20         173       0      16      32768        0
       malloc-1024   1024       9      23          14       0      16      32768        0
        malloc-512    512       2      62         125       0      30      32768        0
        malloc-512    512       1      63          15       0      30      32768        0
        malloc-512    512       4      60          14       0      30      32768        0
        malloc-512    512       1      63          27       0      30      32768        0
        malloc-512    512      12      52          94       0      30      32768        0
        malloc-512    512       5      59          20       0      30      32768        0
           pcpu-64     64     503       9         503       0     254      32768        0
            ttyinq    160     135      65        1110       0      62      32000        0
             Files     80     139     261        7827       0     126      32000        0
              PGRP    120      16     248          66       0     126      31680        0
            clpbuf   2624       0      12          50       0       4      31488        0
           VMSPACE    584      29      20         907       0      16      28616        0
        sctp_laddr     48       0     588          13       0     254      28224        0
         malloc-32     32     280     602        3037       0     254      28224        0
         16 Bucket    144      62     134         323       0      62      28224        0
          4 Bucket     48       7     581          10       0     254      28224        0
               AIO    208       0     133          16       0      62      27664        0
     udplite_inpcb    408       1      62          10       0      30      25704        0
            cpuset    200       7     121          10       0      62      25600        0
       malloc-4096   4096       4       2           7       0       2      24576        0
              pipe    736      17      16         297       0      16      24288        0
    ertt_txseginfo     40       0     606         591       0     254      24240        0
               PWD     40      20     586         161       0     254      24240        0
           rtentry    168      30     114          34       0      62      24192        0
          8 Bucket     80      64     236         361       0     126      24000        0
        malloc-384    384      12      48          12       0      30      23040        0
        malloc-384    384       2      58         346       0      30      23040        0
        malloc-384    384      40      20          49       0      30      23040        0
             ripcb    376       1      59          22       0      30      22560        0
       Mountpoints   2816       2       6           4       0       4      22528        0
              ertt     72       8     272         116       0     126      20160        0
         malloc-32     32      81     549         124       0     254      20160        0
         malloc-32     32     125     505         618       0     254      20160        0
         malloc-32     32      90     540        1255       0     254      20160        0
         malloc-32     32      31     599        1527       0     254      20160        0
         malloc-32     32     191     439        1061       0     254      20160        0
         malloc-32     32      26     604         114       0     254      20160        0
          2 Bucket     32      69     561         383       0     254      20160        0
             KNOTE    160       1     124          41       0      62      20000        0
           cryptop    280       0      70           4       0      30      19600        0
             AIOCB    552       0      35          18       0      16      19320        0
       L VFS Cache    320       0      60          28       0      30      19200        0
              vmem   1856       2       7           2       0       8      16704        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       1       1          82       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-4096   4096       0       4           6       0       2      16384        0
       malloc-1024   1024       4      12           4       0      16      16384        0
       malloc-1024   1024       1      15        2196       0      16      16384        0
        malloc-512    512       1      31           9       0      30      16384        0
           SMR CPU     32       8     503           8       0     254      16352        0
               ipq     56       1     287           1       0     254      16128        0
          rl_entry     48       2     334           4       0     254      16128        0
         malloc-16     16     352     648         574       0     254      16000        0
   tcp_log_id_node    120       0     132           1       0     126      15840        0
              kenv    258      17      43        1075       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
         domainset     40       0     315           1       0     254      12600        0
        SMR SHARED     24       8     503           8       0     254      12264        0
arc_buf_hdr_t_full    368       4      29           4       0      30      12144        0
 tcp_log_id_bucket    176       0      69           1       0      62      12144        0
         malloc-16     16      15     735          85       0     254      12000        0
         malloc-16     16      58     692         275       0     254      12000        0
         malloc-16     16      15     735        1300       0     254      12000        0
         malloc-16     16     226     524        4495       0     254      12000        0
         malloc-16     16      34     716       24880       0     254      12000        0
         malloc-16     16       7     743          17       0     254      12000        0
            itimer    352       0      33           2       0      30      11616        0
        malloc-384    384       1      29           2       0      30      11520        0
            AIOLIO    272       0      42           2       0      30      11424        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       1       1           5       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
      vtnet_tx_hdr     24       0     334        1669       0     254       8016        0
   cdg_qdiffsample     16       0     500          16       0     254       8000        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      15      24          28       0       0       3744        0
            splice    184       0       0           0       0      62          0        0
   zfs_znode_cache    464       0       0           0       0      30          0        0
zap_attr_long_cache   1056       0       0           0       0       8          0        0
     zap_name_long   1096       0       0           0       0       8          0        0
    zap_attr_cache    288       0       0           0       0      30          0        0
          zap_name    328       0       0           0       0      30          0        0
       sio_cache_2    168       0       0           0       0      62          0        0
       sio_cache_1    152       0       0           0       0      62          0        0
       sio_cache_0    136       0       0           0       0      62          0        0
     zil_zcw_cache     80       0       0           0       0     126          0        0
     zil_lwb_cache    376       0       0           0       0      30          0        0
dbuf_dirty_record_t    368       0       0           0       0      30          0        0
    dmu_buf_impl_t    376       0       0           0       0      30          0        0
         arc_buf_t     32       0       0           0       0     254          0        0
arc_buf_hdr_t_l2only     96       0       0           0       0     126          0        0
           dnode_t    968       0       0           0       0      16          0        0
          sa_cache    272       0       0           0       0      30          0        0
         abd_chunk   4096       0       0           0       0       2          0        0
zio_buf_comb_16777216 16777216       0       0           0       0       1          0        0
zio_buf_comb_12582912 12582912       0       0           0       0       1          0        0
zio_buf_comb_8388608 8388608       0       0           0       0       1          0        0
zio_buf_comb_6291456 6291456       0       0           0       0       1          0        0
zio_buf_comb_4194304 4194304       0       0           0       0       1          0        0
zio_buf_comb_3145728 3145728       0       0           0       0       1          0        0
zio_buf_comb_2097152 2097152       0       0           0       0       1          0        0
zio_buf_comb_1572864 1572864       0       0           0       0       1          0        0
zio_buf_comb_786432 786432       0       0           0       0       1          0        0
zio_buf_comb_524288 524288       0       0           0       0       1          0        0
zio_buf_comb_393216 393216       0       0           0       0       1          0        0
zio_buf_comb_262144 262144       0       0           0       0       1          0        0
zio_buf_comb_196608 196608       0       0           0       0       1          0        0
zio_buf_comb_98304  98304       0       0           0       0       1          0        0
zio_buf_comb_65536  65536       0       0           0       0       1          0        0
zio_buf_comb_49152  49152       0       0           0       0       1          0        0
zio_buf_comb_32768  32768       0       0           0       0       1          0        0
zio_buf_comb_24576  24576       0       0           0       0       1          0        0
zio_data_buf_12288  12288       0       0           0       0       1          0        0
     zio_buf_12288  12288       0       0           0       0       1          0        0
 zio_data_buf_8192   8192       0       0           0       0       1          0        0
      zio_buf_8192   8192       0       0           0       0       1          0        0
 zio_data_buf_6144   6144       0       0           0       0       1          0        0
      zio_buf_6144   6144       0       0           0       0       1          0        0
 zio_data_buf_4096   4096       0       0           0       0       2          0        0
      zio_buf_4096   4096       0       0           0       0       2          0        0
 zio_data_buf_3072   3072       0       0           0       0       4          0        0
      zio_buf_3072   3072       0       0           0       0       4          0        0
 zio_data_buf_2048   2048       0       0           0       0       8          0        0
      zio_buf_2048   2048       0       0           0       0       8          0        0
 zio_data_buf_1536   1536       0       0           0       0       8          0        0
      zio_buf_1536   1536       0       0           0       0       8          0        0
 zio_data_buf_1024   1024       0       0           0       0      16          0        0
      zio_buf_1024   1024       0       0           0       0      16          0        0
  zio_data_buf_512    512       0       0           0       0      30          0        0
       zio_buf_512    512       0       0           0       0      30          0        0
    zio_link_cache     48       0       0           0       0     254          0        0
         zio_cache   1216       0       0           0       0       8          0        0
ddt_log_entry_trad_cache    328       0       0           0       0      30          0        0
ddt_log_entry_flat_cache    144       0       0           0       0      62          0        0
ddt_entry_trad_cache    368       0       0           0       0      30          0        0
ddt_entry_flat_cache    184       0       0           0       0      62          0        0
         ddt_cache  29240       0       0           0       0       1          0        0
   brt_entry_cache    168       0       0           0       0      62          0        0
metaslab_alloc_trace_cache     72       0       0           0       0     126          0        0
zfs_btree_leaf_cache   4096       0       0           0       0       2          0        0
   reference_cache     48       0       0           0       0     254          0        0
        taskq_zone    160       0       0           0       0      62          0        0
            md1024    512       0       0           0       0      30          0        0
       FFS1 dinode    128       0       0           0       0     126          0        0
           ada_ccb    272       0       0           0       0      30          0        0
             swblk    136       0       0           0       0      62          0        0
          swpctrie    152       0       0           0       0      62          0        0
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
  pf fragment node     72       0       0           0       0     126          0        0
          pf frags    232       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf UDP mappings    104       0       0           0       0     126          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    384       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          0        0
       tcp_bbr_pcb    896       0       0           0       0      16          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
      tcp_rack_pcb   1088       0       0           0       0       8          0        0
      tcp_rack_map    128       0       0           0       0     126          0        0
tfo_ccache_entries     80       0       0           0       0     126          0        0
               tfo      4       0       0           0       0     254          0        0
          sackhole     32       0       0           0       0     254          0        0
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
sctp_stream_msg_out    112       0       0           0       0     254          0        0
        sctp_readq    152       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
        mqnotifier    216       0       0           0       0      62          0        0
            mvdata     64       0       0           0       0     254          0        0
            mqueue    248       0       0           0       0      62          0        0
        TMPFS node    240       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
  linux_dma_object     32       0       0           0       0     254          0        0
  linux_dma_pctrie    152       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    112       0       0           0       0     126          0        0
            skbuff   1808       0       0           0       0       8          0        0
    mbuf_jumbo_16k  16384       0       0           0       0     254          0        0
     mbuf_jumbo_9k   9216       0       0           0       0     254          0        0
      audit_record   1280       0       0           0       0       8          0        0
        MAC labels     40       0       0           0       0     254          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    152       0       0           0       0      62          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-65536  65536       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-32768  32768       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       0       0           0       0       1          0        0
       malloc-2048   2048       0       0           0       0       8          0        0
        malloc-512    512       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg     88       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0
db> show all tcpcbs/bl