login: panic: ASan: Invalid access, 4-byte read at 0xfffffe009eb80478, UMAUseAfterFree(fd)
cpuid = 1
time = 1631959689
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077f2150
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077f22b0
vpanic() at vpanic+0x2c5/frame 0xfffffe00077f2390
panic() at panic+0xb5/frame 0xfffffe00077f2450
__asan_load4_noabort() at __asan_load4_noabort+0x216/frame 0xfffffe00077f2510
sctp_med_chunk_output() at sctp_med_chunk_output+0x552/frame 0xfffffe00077f30c0
sctp_chunk_output() at sctp_chunk_output+0x2b25/frame 0xfffffe00077f3d10
sctp_process_control() at sctp_process_control+0x7b22/frame 0xfffffe00077f43e0
sctp_common_input_processing() at sctp_common_input_processing+0xb26/frame 0xfffffe00077f4640
sctp_input_with_port() at sctp_input_with_port+0x587/frame 0xfffffe00077f47d0
sctp_input() at sctp_input+0x32/frame 0xfffffe00077f47f0
ip_input() at ip_input+0x6ca/frame 0xfffffe00077f49b0
swi_net() at swi_net+0x2e5/frame 0xfffffe00077f4a50
ithread_loop() at ithread_loop+0x4f1/frame 0xfffffe00077f4bb0
fork_exit() at fork_exit+0xd0/frame 0xfffffe00077f4bf0
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe00077f4bf0
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
KDB: enter: panic
[ thread pid 12 tid 100032 ]
Stopped at      kdb_enter+0x6b: movq    $0,0x28e276a(%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         0x5a09e8cbc7c09ddc
rdx         0xdffff7c000000000
rbx                          0
rsp         0xfffffe00077f2290
rbp         0xfffffe00077f22b0
rsi                        0x1
rdi                          0
r8                         0x3
r9          0xfffffe00077f1dc8
r10                          0
r11                          0
r12         0xfffffe0053e0b020
r13         0xfffffe00077f2301
r14         0xffffffff82c7dc00  .str.18
r15         0xffffffff82c7dc00  .str.18
rip         0xffffffff817ae3cb  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x28e276a(%rip)
db> show proc
Process 12 (intr) at 0xfffffe0053dfba70:
 state: NORMAL
 uid: 0  gids: 0
 parent: pid 0 at 0xffffffff84031f00
 ABI: null
 flag: 0x10000284  flag2: 0
 reaper: 0xffffffff84031f00 reapsubtree: 12
 sigparent: 20
 vmspace: 0xffffffff84032e80
   (map 0xffffffff84032e80)
   (map.pmap 0xffffffff84032f40)
   (pmap 0xffffffff84032fa0)
 threads: 23
100011                   I                                   [swi6: task queue]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100032                   Run     CPU 1                       [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   I                                   [swi4: clock (0)]
100035                   I                                   [swi4: clock (1)]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   I                                   [swi1: pf send]
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
 2440   785   783     0  RE      CPU 0                       syz-executor0376259
  785   783   783     0  S       nanslp  0xffffffff8405da40  syz-executor0376259
  783   781   783     0  Ss      pause   0xfffffe00589415e8  csh
  781   694   781     0  Ss      select  0xfffffe0058af90c0  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0057006cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575f84b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00575f8cb0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00583f44b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00583f4cb0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00583f04b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00583f0cb0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe005839b4b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe005839bcb0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8405da41  cron
  694     1   694     0  Ss      select  0xfffffe0058af94c0  sshd
  507     1   507     0  Ss      select  0xfffffe005740f8c0  syslogd
  436     1   436     0  Ss      select  0xfffffe0058af99c0  devd
  435     1   435    65  Ss      select  0xfffffe0058af96c0  dhclient
  350     1   350     0  Ss      select  0xfffffe0058af98c0  dhclient
  347     1   347     0  Ss      select  0xfffffe005740f740  dhclient
   23     0     0     0  DL      syncer  0xffffffff84185de0  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe0058769a70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff84183ae0  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100100                   D       sdflush 0xfffffe005882fce8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841bc000  [vmdaemon]
   19     0     0     0  DL      (threaded)                  [pagedaemon]
100083                   D       psleep  0xffffffff841afb38  [dom0]
100089                   D       launds  0xffffffff841afb44  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eb0e30  [uma]
   18     0     0     0  DL      -       0xffffffff83e14120  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84bd1520  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff84d9b1a0  [pf purge]
   15     0     0     0  DL      -       0xffffffff8417ed00  [soaiod4]
    9     0     0     0  DL      -       0xffffffff8417ed00  [soaiod3]
    8     0     0     0  DL      -       0xffffffff8417ed00  [soaiod2]
    7     0     0     0  DL      -       0xffffffff8417ed00  [soaiod1]
    6     0     0     0  DL      (threaded)                  [cam]
100048                   D       -       0xffffffff83c998c0  [doneq0]
100049                   D       -       0xffffffff83c99840  [async]
100082                   D       -       0xffffffff83c996c0  [scanner]
   14     0     0     0  DL      seqstat 0xfffffe0056abec88  [sequencer 00]
    5     0     0     0  DL      crypto_ 0xfffffe00541c1d80  [crypto returns 1]
    4     0     0     0  DL      crypto_ 0xfffffe00541c1d30  [crypto returns 0]
    3     0     0     0  DL      crypto_ 0xffffffff841a9be0  [crypto]
   13     0     0     0  DL      (threaded)                  [geom]
100039                   D       -       0xffffffff84031000  [g_event]
100040                   D       -       0xffffffff84031040  [g_up]
100041                   D       -       0xffffffff84031080  [g_down]
    2     0     0     0  DL      (threaded)                  [KTLS]
100029                   D       -       0xfffffe00081f6d00  [thr_0]
100030                   D       -       0xfffffe00081f6d80  [thr_1]
100031                   D       -       0xffffffff84180088  [alloc_0]
   12     0     0     0  RL      (threaded)                  [intr]
100011                   I                                   [swi6: task queue]
100012                   I                                   [swi6: Giant taskq]
100014                   I                                   [swi5: fast taskq]
100032                   Run     CPU 1                       [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   I                                   [swi4: clock (0)]
100035                   I                                   [swi4: clock (1)]
100036                   I                                   [swi1: hpts]
100037                   I                                   [swi1: hpts]
100050                   I                                   [irq24: virtio_pci0]
100051                   I                                   [irq25: virtio_pci0]
100052                   I                                   [irq26: virtio_pci0]
100053                   I                                   [irq27: virtio_pci0]
100054                   I                                   [irq28: virtio_pci1]
100055                   I                                   [irq29: virtio_pci1]
100056                   I                                   [irq30: virtio_pci1]
100057                   I                                   [irq31: virtio_pci1]
100058                   I                                   [irq32: virtio_pci1]
100063                   I                                   [irq10: virtio_pci2]
100065                   I                                   [irq1: atkbd0]
100066                   I                                   [irq12: psm0]
100067                   I                                   [swi0: uart uart++]
100075                   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    0xfffffe0053d60538  [init]
   10     0     0     0  DL      audit_w 0xffffffff841aab80  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff84031f00  [swapper]
100005                   D       -       0xfffffe00081f8900  [softirq_0]
100006                   D       -       0xfffffe00081f8700  [softirq_1]
100007                   D       -       0xfffffe00081f8500  [if_io_tqg_0]
100008                   D       -       0xfffffe00081f8300  [if_io_tqg_1]
100009                   D       -       0xfffffe00081f8100  [if_config_tqg_0]
100010                   D       -       0xfffffe0053dfae00  [deferred_unmount ta]
100013                   D       -       0xfffffe0053dfa800  [thread taskq]
100015                   D       -       0xfffffe0053dfa400  [linuxkpi_irq_wq]
100016                   D       -       0xfffffe0053dfa200  [kqueue_ctx taskq]
100017                   D       -       0xfffffe0053dfa000  [pci_hp taskq]
100018                   D       -       0xfffffe0053e04d00  [aiod_kick taskq]
100019                   D       -       0xfffffe0053e04b00  [inm_free taskq]
100020                   D       -       0xfffffe0053e04900  [in6m_free taskq]
100021                   D       -       0xfffffe0053e04700  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe0053e04700  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe0053e04700  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe0053e04700  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe0053e04200  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe0053e04200  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe0053e04200  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe0053e04200  [linuxkpi_long_wq_3]
100038                   D       -       0xfffffe0053e0e200  [firmware taskq]
100042                   D       -       0xfffffe0054196c00  [crypto_0]
100043                   D       -       0xfffffe0054196c00  [crypto_1]
100059                   D       -       0xfffffe0056eb9b00  [vtnet0 rxq 0]
100060                   D       -       0xfffffe0056eb9a00  [vtnet0 txq 0]
100061                   D       -       0xfffffe0056eb9900  [vtnet0 rxq 1]
100062                   D       -       0xfffffe0056eb9800  [vtnet0 txq 1]
100064                   D       vtbslp  0xfffffe0056fe8600  [virtio_balloon]
100068                   D       -       0xfffffe0057019800  [mca taskq]
100073                   D       -       0xffffffff82c84b80  [deadlkres]
100077                   D       -       0xfffffe0057405a00  [acpi_task_0]
100078                   D       -       0xfffffe0057405a00  [acpi_task_1]
100079                   D       -       0xfffffe0057405a00  [acpi_task_2]
100081                   D       -       0xfffffe0054196400  [CAM taskq]
db> show all locks
Process 2440 (syz-executor0376259) thread 0xfffffe0058770020 (100093)
exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe0007766540) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8376
exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe009e45ab10) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8288
Process 12 (intr) thread 0xfffffe0053e0b020 (100032)
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe009eb94a90) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:1526
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            devbuf         4213         4323K         4241
          tcp_hpts            6         3201K            6
         sysctloid        35175         2072K        35246
             vtbuf           24         1968K           46
              kobj          326         1304K          483
            newblk          763         1215K          818
          vfscache            3         1025K            3
               pcb           27          541K         3385
          inodedep            9          515K           71
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
           subproc           96          196K         2493
            acpica         1674          184K        55237
         vnet_data            1          168K            1
              vmem            3          146K            4
           tidhash            3          141K            3
            linker          355          140K          383
           pagedep            3          129K           18
        tfo_ccache            1          128K            1
               sem            4          106K            4
            DEVFS1          104          104K          113
               bus          986           80K         3480
          mtx_pool            2           72K            2
          syncache            1           68K            1
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
           kdtrace          164           33K         2561
              temp           18           33K         1625
         sctp_timw          128           32K          128
         hostcache            1           32K            1
               shm            1           32K            1
            DEVFS3          123           31K          133
              umtx          242           31K          242
               msg            4           30K            4
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
        DEVFS_RULE           56           20K           56
               BPF           10           18K           10
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread           99           16K           99
            bus-sc           34           15K         1691
            KTRACE          100           13K          100
              kenv           95           12K           95
      eventhandler          133           12K          133
            ifaddr           30           12K           32
          routetbl           50           11K          176
         CAM queue            5           11K         1528
              GEOM           61           10K          487
              rman           84           10K          425
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K            1
               rpc            2            8K            2
         bmsafemap            1            8K           39
             shmfd            1            8K            1
       pfs_vncache            1            8K            1
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
         taskqueue           63            7K           63
            sglist            5            7K            5
           CAM DEV            3            6K          510
              cred           22            6K          234
       ufs_dirhash           24            5K           24
               UMA          270            5K          270
                vt           11            5K           11
             ifnet            3            5K            3
           memdesc            1            4K            1
               MCA           32            4K           32
            plimit           16            4K          323
             evdev            4            4K            4
          filedesc            1            4K            1
           acpisem           28            4K           28
             hhook           15            4K           17
       ether_multi           40            4K           50
           lltable           11            4K           11
          pf_ifnet            5            3K            6
         in6_multi           25            3K           25
          terminal           11            3K           11
            kqueue           44            3K         2443
           pwddesc           43            3K         2441
           session           19            3K           31
           uidinfo            3            3K            8
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
             selfd           27            2K        34016
            Unitno           27            2K           39
           CAM XPT           22            2K          543
             lockf           15            2K           22
         proc-args           36            2K          492
         sctp_atcl            4            2K         3546
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
               msi            9            2K            9
             clone            9            2K            9
         sctp_stro            1            1K         1654
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
       vnodemarker            2            1K           14
      NFSD session            1            1K            1
            diradd            7            1K           36
        CAM periph            4            1K          271
            select            7            1K           29
             ipsec            3            1K            3
          indirdep            3            1K            3
             nhops            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
          sctp_ifa            5            1K            6
            crypto            4            1K            4
            ip6ndp            4            1K            5
 encap_export_host           12            1K           12
         sctp_stri            1            1K          475
          in_multi            2            1K            4
              pfil            4            1K            4
              cdev            2            1K            2
    chacha20random            1            1K            1
               osd            7            1K           18
       inpcbpolicy           10            1K          137
          sctp_ifn            2            1K            6
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
            DEVFSP            4            1K            9
             DEVFS            9            1K           10
               mld            2            1K            2
              igmp            2            1K            2
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
         sctp_atky            5            1K         5437
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            7
            prison            6            1K            6
       lkpikmalloc            5            1K            6
        aesni_data            2            1K            2
          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
             xform            2            1K           49
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
          procdesc            1            1K            6
          pmchooks            1            1K            1
            soname            4            1K         6779
               tun            3            1K            3
          sctp_vrf            1            1K            1
         sctp_athm            4            1K         3783
              vnet            1            1K            1
           entropy            2            1K           35
          acpiintr            1            1K            1
               pmc            1            1K            1
          sctp_map            2            1K         3308
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          freework            1            1K           26
          p1003.1b            1            1K            1
          filecaps            1            1K           66
          pf_table            0            0K            0
           pf_rule            0            0K            0
           pf_altq            0            0K            0
           pf_osfp            0            0K            0
           pf_temp            0            0K            0
        sctp_mcore            0            0K            0
        sctp_socko            0            0K            0
         sctp_iter            0            0K            4
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K            0
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
         sctp_athi            0            0K            0
         sctp_a_it            0            0K            4
         sctp_aadr            0            0K            0
            tcp_do            0            0K            0
           tcp_fsb            0            0K            0
          chd data            0            0K            0
        cubic data            0            0K            0
         htcp data            0            0K            0
        vegas data            0            0K            0
          cdg data            0            0K            0
            mqdata            0            0K            0
        dctcp data            0            0K            0
      NFSCL diroff            0            0K            0
       NEWdirectio            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
        NEWNFSnode            0            0K            0
         NFSCL lck            0            0K            0
      NFSCL lckown            0            0K            0
      NFSCL client            0            0K            0
       NFSCL deleg            0            0K            0
        NFSCL open            0            0K            0
       NFSCL owner            0            0K            0
            NFS fh            0            0K            0
              iavf            0            0K            0
               ixl            0            0K            0
           NFS req            0            0K            0
     NFSD usrgroup            0            0K            0
       NFSD string            0            0K            0
       NFSD V4lock            0            0K            0
      NFSD V4state            0            0K            0
        ice-resmgr            0            0K            0
         ice-osdep            0            0K            0
               ice            0            0K            0
             axgbe            0            0K            0
     NFSD srvcache            0            0K            0
       msdosfs_fat            0            0K            0
     msdosfs_mount            0            0K            0
      msdosfs_node            0            0K            0
            DEVFS4            0            0K            0
          xen_intr            0            0K            0
            DEVFS2            0            0K            0
            gntdev            0            0K            0
           xen_hvm            0            0K            0
         legacydrv            0            0K            0
            qpidrv            0            0K            0
       privcmd_dev            0            0K            0
        evtchn_dev            0            0K            0
      dmar_idpgtbl            0            0K            0
          dmar_dom            0            0K            0
          dmar_ctx            0            0K            0
          xenstore            0            0K            0
         ciss_data            0            0K            0
         BACKLIGHT            0            0K            0
              isci            0            0K            0
      iommu_dmamap            0            0K            0
               xnb            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
              xbbd            0            0K            0
            xenbus            0            0K            0
               xbd            0            0K            0
           Balloon            0            0K            0
          sysmouse            0            0K            0
     vm_fictitious            0            0K            0
            vtfont            0            0K            0
           ath_hal            0            0K            0
            athdev            0            0K            0
           ata_pci            0            0K            0
           ata_dma            0            0K            0
       ata_generic            0            0K            0
               amr            0            0K            0
            pvscsi            0            0K            0
           scsi_da            0            0K           69
           UMAHash            0            0K            0
            ata_da            0            0K            0
         vm_pgdata            0            0K            0
           jblocks            0            0K            0
          savedino            0            0K           18
          sentinel            0            0K            0
            jfsync            0            0K            0
            jtrunc            0            0K            0
             sbdep            0            0K            5
           jsegdep            0            0K            0
              jseg            0            0K            0
         jfreefrag            0            0K            0
          jfreeblk            0            0K            0
           jnewblk            0            0K            0
            jmvref            0            0K            0
           jremref            0            0K            0
           jaddref            0            0K            0
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         newdirblk            0            0K            8
            dirrem            0            0K           28
             mkdir            0            0K           16
          freefile            0            0K           26
          freeblks            0            0K           25
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           mactemp            0            0K            0
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               USB            0            0K            0
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        MLX5EEPROM            0            0K            0
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        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
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            ip6opt            0            0K            3
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               LRO            0            0K            0
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              ipid            0            0K            0
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      80211ratectl            0            0K            0
        80211power            0            0K            0
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         80211node            0            0K            0
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            twsbuf            0            0K            0
            statfs            0            0K          197
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          tempbuff            0            0K            0
ag_tgt_map_t malloc            0            0K            0
ag_slr_map_t malloc            0            0K            0
lDevFlags * malloc            0            0K            0
tiDeviceHandle_t * malloc            0            0K            0
ag_portal_data_t malloc            0            0K            0
ag_device_t malloc            0            0K            0
     STLock malloc            0            0K            0
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db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8320     957       15995       0     254   37998592        0
              pbuf   2624       0     989           0       0       2    2595136        0
              mbuf    256    8588     952       43433       0     254    2442240        0
          BUF TRIE    144     183   11577         586       0      62    1693440        0
        malloc-384    384    4177      53        4240       0      30    1624320        0
       malloc-4096   4096     371       7        2925       0       2    1548288        0
        malloc-128    128   11819      54       11886       0     126    1519744        0
       UMA Slabs 0    112   10353      12       10353       0     126    1160880        0
      mbuf_cluster   2048     510       2         510       0     254    1048576        0
         vmem btag     56   15794      93       15794       0     254     889672        0
         FFS inode   1160     483      35         510       0       8     600880        0
        RADIX NODE    144    3069     258       42764       0      62     479088        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
          lkpicurr    168       2    2326           2       0      62     391104        0
         malloc-64     64    4386     528        9379       0     254     314496        0
        malloc-256    256    1096      44        1944       0      62     291840        0
        256 Bucket   2048     130       6       11193       0       8     278528        0
         VM OBJECT    264     851     109       25947       0      30     253440        0
             VNODE    448     513      36         542       0      30     245952        0
         malloc-16     16   14751     499       19343       0     254     244000        0
            DEVCTL   1024       0     220         126       0       0     225280        0
            THREAD   1808     119       2         119       0       8     218768        0
      malloc-65536  65536       1       2          47       0       1     196608        0
      malloc-65536  65536       1       2         137       0       1     196608        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5598      72        6383       0     254     181440        0
        malloc-128    128    1201      39       25797       0     126     158720        0
        sctp_raddr    736       3     184        2130       0     254     137632        0
       malloc-1024   1024     129       3         138       0      16     135168        0
      malloc-65536  65536       0       2           8       0       1     131072        0
        malloc-128    128     976      47        5185       0     126     130944        0
       FFS2 dinode    256     483      27         509       0      62     130560        0
       mbuf_packet    256       2     508        3364       0     254     130560        0
          ksiginfo    112      36    1008          53       0     126     116928        0
         MAP ENTRY     96     772     404       56318       0     126     112896        0
       S VFS Cache    104     970      83        1012       0     126     109512        0
         sctp_asoc   2288       1      44        1654       0     254     102960        0
      malloc-32768  32768       1       2         131       0       1      98304        0
       malloc-8192   8192       9       2         110       0       1      90112        0
          UMA Kegs    384     227       6         227       0      30      89472        0
           VMSPACE   2544      21      12        2419       0       4      83952        0
       malloc-8192   8192       8       2          10       0       1      81920        0
             g_bio    408       0     190        4911       0      30      77520        0
        128 Bucket   1024      40      35         723       0      16      76800        0
              PROC   1336      43       8        2440       0       8      68136        0
         filedesc0   1072      43      20        2441       0       8      67536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
           sctp_ep   1272       2      49        1654       0     254      64872        0
       malloc-4096   4096      14       1          27       0       2      61440        0
       malloc-8192   8192       4       3          32       0       1      57344        0
       malloc-2048   2048       7      21         551       0       8      57344        0
       malloc-2048   2048      10      18        1662       0       8      57344        0
            socket    960      18      34        2987       0     254      49920        0
         32 Bucket    256      56     139       18318       0      62      49920        0
      malloc-16384  16384       3       0           3       0       1      49152        0
      malloc-16384  16384       2       1          17       0       1      49152        0
      malloc-16384  16384       1       2         161       0       1      49152        0
       malloc-2048   2048       2      22         575       0       8      49152        0
       malloc-1024   1024      10      34        1432       0      16      45056        0
         64 Bucket    512      56      32        1999       0      30      45056        0
         malloc-64     64     517     176        1618       0     254      44352        0
        malloc-256    256     157       8         501       0      62      42240        0
            clpbuf   2624       0      16          28       0      16      41984        0
           DIRHASH   1024      34       6          34       0      16      40960        0
        malloc-128    128      63     247         322       0     126      39680        0
             NAMEI   1024       0      36       12271       0      16      36864        0
       malloc-4096   4096       8       1          10       0       2      36864        0
       malloc-1024   1024       2      34        1655       0      16      36864        0
            pcpu-8      8    4233     375        4261       0     254      36864        0
            da_ccb    544       0      63        1362       0      16      34272        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
        malloc-512    512       1      63         475       0      30      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
         malloc-64     64      86     418        3038       0     254      32256        0
        sctp_chunk    152       1     207         712       0     254      31616        0
        malloc-384    384      18      62        3560       0      30      30720        0
        malloc-256    256      39      81         246       0      62      30720        0
    ertt_txseginfo     40       0     606        1936       0     254      24240        0
            ttyinq    160     135      15         300       0      62      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        malloc-384    384      54       6          83       0      30      23040        0
        malloc-256    256      39      51        1955       0      62      23040        0
       malloc-4096   4096       5       0           5       0       2      20480        0
       malloc-4096   4096       3       2         832       0       2      20480        0
         malloc-64     64     215     100         277       0     254      20160        0
         malloc-32     32      88     542        3922       0     254      20160        0
         TURNSTILE    136     122      25         122       0      62      19992        0
       Mountpoints   2752       2       5           2       0       4      19264        0
        malloc-384    384      41       9          43       0      30      19200        0
        malloc-256    256      46      29         114       0      62      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-1024   1024       8       8          12       0      16      16384        0
        malloc-512    512       0      32         126       0      30      16384        0
         16 Bucket    144      44      68         334       0      62      16128        0
          4 Bucket     48       7     329         389       0     254      16128        0
      vtnet_tx_hdr     24       0     668        3864       0     254      16032        0
          8 Bucket     80      41     159         790       0     126      16000        0
        malloc-384    384      22      18         362       0      30      15360        0
             tcpcb   1080       3      11           7       0     254      15120        0
              pipe    744       6      14         284       0      16      14880        0
        SLEEPQUEUE     88     122      38         122       0     126      14080        0
       malloc-4096   4096       3       0           3       0       2      12288        0
       malloc-2048   2048       3       3          12       0       8      12288        0
       malloc-2048   2048       3       3         194       0       8      12288        0
       malloc-1024   1024       8       4         183       0      16      12288        0
       malloc-1024   1024       7       5           7       0      16      12288        0
         malloc-64     64      47     142         306       0     254      12096        0
         malloc-64     64      72     117       47513       0     254      12096        0
         malloc-64     64      17     172        2154       0     254      12096        0
         malloc-32     32      75     303        3946       0     254      12096        0
             Files     80      67      83        8250       0     126      12000        0
         udp_inpcb    496       6      18         126       0     254      11904        0
        malloc-128    128      29      64         201       0     126      11904        0
              kenv    258      15      30        1024       0      30      11610        0
        malloc-256    256      18      27         121       0      62      11520        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-2048   2048       3       1           3       0       8       8192        0
       malloc-2048   2048       3       1           3       0       8       8192        0
       malloc-2048   2048       2       2           4       0       8       8192        0
       malloc-1024   1024       2       6          10       0      16       8192        0
        malloc-512    512       4      12           4       0      30       8192        0
        malloc-512    512       5      11          76       0      30       8192        0
        malloc-512    512       5      11           5       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      13      33          17       0      62       8096        0
              PGRP     88      19      73          31       0     126       8096        0
          rl_entry     40      29     173          29       0     254       8080        0
        sctp_laddr     48       0     168           4       0     254       8064        0
             udpcb     32       6     246         126       0     254       8064        0
              ertt     72       3     109           7       0     126       8064        0
               PWD     32      10     242         100       0     254       8064        0
         malloc-64     64      94      32         121       0     254       8064        0
         malloc-32     32      48     204         203       0     254       8064        0
         malloc-32     32      36     216          53       0     254       8064        0
         malloc-32     32      18     234        3361       0     254       8064        0
         malloc-32     32      46     206         143       0     254       8064        0
         malloc-32     32      17     235          32       0     254       8064        0
          2 Bucket     32      47     205         503       0     254       8064        0
             KNOTE    160       0      50           8       0      62       8000        0
         malloc-16     16       0     500           7       0     254       8000        0
         malloc-16     16      25     475          98       0     254       8000        0
         malloc-16     16      41     459         281       0     254       8000        0
         malloc-16     16      13     487        3808       0     254       8000        0
         malloc-16     16      35     465         174       0     254       8000        0
         malloc-16     16     286     214       25355       0     254       8000        0
         malloc-16     16       4     496           5       0     254       8000        0
             ripcb    496       1      15           4       0     254       7936        0
         tcp_inpcb    496       3      13           7       0     254       7936        0
        malloc-128    128      34      28         165       0     126       7936        0
        malloc-128    128      32      30          48       0     126       7936        0
        malloc-128    128      33      29          89       0     126       7936        0
     routing nhops    256      10      20          17       0      62       7680        0
             unpcb    256       7      23        1179       0     254       7680        0
        malloc-256    256      26       4         331       0      62       7680        0
        malloc-256    256       7      23         518       0      62       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       8      54           8       0     126       6448        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           1       0       2       4096        0
       malloc-4096   4096       0       1           3       0       2       4096        0
       malloc-1024   1024       1       3           1       0      16       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           5       0     254       4032        0
       UMA Slabs 1    176       8      14           8       0      62       3872        0
        malloc-384    384       0      10           1       0      30       3840        0
        malloc-384    384       2       8           2       0      30       3840        0
        malloc-384    384       1       9           1       0      30       3840        0
            mqnode    416       3       6           3       0      30       3744        0
        KMAP ENTRY     96      12      27          14       0       0       3744        0
              vmem   1856       1       1           1       0       8       3712        0
           SMR CPU     32       3      60           3       0     254       2016        0
        SMR SHARED     24       3      60           3       0     254       1512        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    144       0       0           0       0      62          0        0
   cdg_qdiffsample     16       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
   pf state scrubs     40       0       0           0       0     254          0        0
   pf frag entries     40       0       0           0       0     254          0        0
          pf frags    248       0       0           0       0      62          0        0
  pf table entries    160       0       0           0       0      62          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    136       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    312       0       0           0       0     254          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       0       0           0       0     254          0        0
       tcp_bbr_pcb    832       0       0           0       0      16          0        0
       tcp_bbr_map    128       0       0           0       0     126          0        0
      tcp_rack_pcb    832       0       0           0       0      16          0        0
      tcp_rack_map    112       0       0           0       0     126          0        0
     udplite_inpcb    496       0       0           0       0     254          0        0
      tcp_log_node    120       0       0           0       0     126          0        0
    tcp_log_bucket    176       0       0           0       0      62          0        0
           tcp_log    416       0       0           0       0     254          0        0
          tcpreass     48       0       0           0       0     254          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
             tcptw     88       0       0           0       0     254          0        0
               ipq     56       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
            itimer    352       0       0           0       0      30          0        0
            AIOLIO    272       0       0           0       0      30          0        0
             AIOCB    552       0       0           0       0      16          0        0
              AIOP     32       0       0           0       0     254          0        0
               AIO    208       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          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    224       0       0           0       0      62          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       L VFS Cache    320       0       0           0       0      30          0        0
     STS VFS Cache    144       0       0           0       0      62          0        0
           cryptop    280       0       0           0       0      30          0        0
  linux_dma_object     24       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    120       0       0           0       0     126          0        0
      ktls_session    192       0       0           0       0      62          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
         domainset     40       0       0           0       0     254          0        0
        MAC labels     40       0       0           0       0     254          0        0
            vnpbuf   2624       0       0           0       0      64          0        0
            mdpbuf   2624       0       0           0       0       3          0        0
           nfspbuf   2624       0       0           0       0      16          0        0
            swwbuf   2624       0       0           0       0       8          0        0
            swrbuf   2624       0       0           0       0      16          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    144       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-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-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-8192   8192       0       0           0       0       1          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104