syzbot


Fatal trap NUM: page fault in sctp_wakeup_the_read_socket

Status: auto-closed as invalid on 2022/01/04 16:49
Reported-by: syzbot+6879f5f5bef927bb54d2@syzkaller.appspotmail.com
First crash: 938d, last: 922d
Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
freebsd Fatal trap NUM: page fault in sctp_wakeup_the_read_socket (2) 1 804d 804d 2/2 fixed on 2022/04/17 04:48
freebsd Fatal trap NUM: page fault in sctp_wakeup_the_read_socket (4) 1 718d 718d 0/2 auto-closed as invalid on 2022/07/27 07:06
freebsd Fatal trap NUM: page fault in sctp_wakeup_the_read_socket (3) syz 3 720d 726d 2/2 fixed on 2022/04/27 23:43

Sample crash report:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address	= 0x1c0
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff84b0acbf
stack pointer	        = 0x28:0xfffffe00077f3be0
frame pointer	        = 0x28:0xfffffe00077f3c00
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, 
IOPL = 0
current process		= 12 (swi1: netisr 0)
trap number		= 12
panic: page fault
cpuid = 0
time = 2000002189
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc7/frame 0xfffffe00077f33f0
kdb_backtrace() at kdb_backtrace+0xd3/frame 0xfffffe00077f3550
vpanic() at vpanic+0x2c5/frame 0xfffffe00077f3630
panic() at panic+0xb5/frame 0xfffffe00077f36f0
trap_fatal() at trap_fatal+0x6a4/frame 0xfffffe00077f37f0
trap_pfault() at trap_pfault+0x186/frame 0xfffffe00077f3930
trap() at trap+0x5e7/frame 0xfffffe00077f3b10
calltrap() at calltrap+0x8/frame 0xfffffe00077f3b10
--- trap 0xc, rip = 0xffffffff84b0acbf, rsp = 0xfffffe00077f3be0, rbp = 0xfffffe00077f3c00 ---
sctp_wakeup_the_read_socket() at sctp_wakeup_the_read_socket+0xaf/frame 0xfffffe00077f3c00
sctp_deliver_reasm_check() at sctp_deliver_reasm_check+0x22c8/frame 0xfffffe00077f3d30
sctp_process_data() at sctp_process_data+0x51ae/frame 0xfffffe00077f4420
sctp_common_input_processing() at sctp_common_input_processing+0x161b/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    $0,0x28e258a(%rip)
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         0x7923ddd7eef82841
rdx                        0x1
rbx                          0
rsp         0xfffffe00077f3530
rbp         0xfffffe00077f3550
rsi                          0
rdi         0xffffffff817bac3a  vprintf+0x35a
r8                           0
r9          0xfffffe00077f3068
r10                          0
r11                          0
r12         0xfffffe0053e0b020
r13         0xfffffe00077f3501
r14         0xffffffff82c7dd60  .str.18
r15         0xffffffff82c7dd60  .str.18
rip         0xffffffff817ae5ab  kdb_enter+0x6b
rflags                    0x46
kdb_enter+0x6b: movq    $0,0x28e258a(%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 0                       [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   L      *sctp-in 0xfffffe0053e03000  [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
69386   784   784     0  R       (threaded)                  syz-executor.1
163378                   RunQ                                syz-executor.1
180614                   S       uwait   0xfffffe009e4b8880  syz-executor.1
69385   786   786     0  R       (threaded)                  syz-executor.2
170363                   RunQ                                syz-executor.2
180613                   RunQ                                syz-executor.2
69383   787   787     0  LE     *sctp-tc 0xfffffe00a794bf00  syz-executor.3
61948     1   787     0  S       uwait   0xfffffe00a722e200  syz-executor.3
61941     1   787     0  S       uwait   0xfffffe00a0d6a700  syz-executor.3
60871     1   784     0  S       uwait   0xfffffe0058839180  syz-executor.1
60870     1   784     0  S       uwait   0xfffffe00a722e900  syz-executor.1
56155     1   783     0  SV      uwait   0xfffffe00a722eb00  syz-executor.0
56151     1   783     0  SV      uwait   0xfffffe00a722ef00  syz-executor.0
55536     1   784     0  S       uwait   0xfffffe005874a900  syz-executor.1
55529     1   784     0  S       umtxn   0xfffffe009e9c7280  syz-executor.1
55521     1   784     0  S       uwait   0xfffffe00a722e680  syz-executor.1
55516     1   784     0  S       uwait   0xfffffe009e9c7480  syz-executor.1
55514     1   784     0  S       uwait   0xfffffe00a0d6a500  syz-executor.1
55508     1   784     0  S       uwait   0xfffffe00a0d6a100  syz-executor.1
55500     1   784     0  S       uwait   0xfffffe00a0d6ab00  syz-executor.1
55493     1   784     0  S       uwait   0xfffffe00a0d6a200  syz-executor.1
54507     1   787     0  S       uwait   0xfffffe00a722e400  syz-executor.3
54503     1 54503     0  S       uwait   0xfffffe005874a180  syz-executor.3
54321     1   787     0  S       uwait   0xfffffe0058839a80  syz-executor.3
54320     1   787     0  S       uwait   0xfffffe009e9c7180  syz-executor.3
53932     1   786     0  S       uwait   0xfffffe00a735fe80  syz-executor.2
53929     1   786     0  S       uwait   0xfffffe009e4b8d80  syz-executor.2
25254     1   786     0  SV      uwait   0xfffffe00a0d6a400  syz-executor.2
25247     1   786     0  SV      uwait   0xfffffe00a0d6a600  syz-executor.2
14042     1 14042    65  Ss      select  0xfffffe00a0d2a0c0  dhclient
11352     1 11352     0  Ss      select  0xfffffe00a733aec0  dhclient
11343     1 11343     0  Ss      select  0xfffffe00a0d2a340  dhclient
11292     1 11292    65  Ss      select  0xfffffe00a733af40  dhclient
10847     1   784     0  SV      uwait   0xfffffe0058839980  syz-executor.1
10840     1   784     0  SV      uwait   0xfffffe0058839b00  syz-executor.1
 8970     1  8970     0  Ss      select  0xfffffe00a0d2ac40  dhclient
 8967     1  8967     0  Ss      select  0xfffffe00a0d2a640  dhclient
 8948     1  8948    65  Ss      select  0xfffffe009e4fe6c0  dhclient
 7470     0     0     0  DL      aiordy  0xfffffe00a0ccd000  [aiod4]
 7469     0     0     0  DL      aiordy  0xfffffe009e4b2538  [aiod3]
 7468     0     0     0  DL      aiordy  0xfffffe00a0ccda70  [aiod2]
 7467     0     0     0  DL      aiordy  0xfffffe00a0c45538  [aiod1]
 5224     1  5224     0  Ss      select  0xfffffe00a0d2aec0  dhclient
 5221     1  5221     0  Ss      select  0xfffffe009e4fedc0  dhclient
 5202     1  5202    65  Ss      select  0xfffffe009e4fe0c0  dhclient
  830     1   830     0  Ss      select  0xfffffe00a0c51e40  dhclient
  824     1   824     0  Ss      select  0xfffffe00a0c51ec0  dhclient
  787   780   787     0  Rs                                  syz-executor.3
  786   780   786     0  Rs                                  syz-executor.2
  784   780   784     0  Rs                                  syz-executor.1
  783   780   783     0  Rs                                  syz-executor.0
  780   778   778     0  R       (threaded)                  syz-fuzzer
100096                   S       uwait   0xfffffe0057018180  syz-fuzzer
100122                   RunQ                                syz-fuzzer
100123                   S       uwait   0xfffffe009e4b8380  syz-fuzzer
100124                   S       uwait   0xfffffe009e4b8480  syz-fuzzer
100125                   RunQ                                syz-fuzzer
100126                   S       uwait   0xfffffe009e4b8080  syz-fuzzer
100127                   S       uwait   0xfffffe009e4b8580  syz-fuzzer
100128                   S       uwait   0xfffffe009e4b8680  syz-fuzzer
100129                   RunQ                                syz-fuzzer
122831                   Run     CPU 1                       syz-fuzzer
  778   776   778     0  Ss      pause   0xfffffe009e4455e8  csh
  776   694   776     0  Ss      select  0xfffffe009e4fec40  sshd
  760     1   760     0  Ss+     ttyin   0xfffffe0057006cb0  getty
  759     1   759     0  Ss+     ttyin   0xfffffe00575f70b0  getty
  758     1   758     0  Ss+     ttyin   0xfffffe00575f78b0  getty
  757     1   757     0  Ss+     ttyin   0xfffffe00583e80b0  getty
  756     1   756     0  Ss+     ttyin   0xfffffe00583e88b0  getty
  755     1   755     0  Ss+     ttyin   0xfffffe00583bb0b0  getty
  754     1   754     0  Ss+     ttyin   0xfffffe00583bb8b0  getty
  753     1   753     0  Ss+     ttyin   0xfffffe005838f0b0  getty
  752     1   752     0  Ss+     ttyin   0xfffffe005838f8b0  getty
  698     1   698     0  Ss      nanslp  0xffffffff8405da40  cron
  694     1   694     0  Ss      select  0xfffffe005741e7c0  sshd
  507     1   507     0  Ss      select  0xfffffe005834a140  syslogd
  436     1   436     0  Ss      select  0xfffffe005834a440  devd
  435     1   435    65  Ss      select  0xfffffe005741ec40  dhclient
  350     1   350     0  Ss      select  0xfffffe005741ed40  dhclient
  347     1   347     0  Ss      select  0xfffffe005834a340  dhclient
   23     0     0     0  DL      syncer  0xffffffff84185de0  [syncer]
   22     0     0     0  DL      vlruwt  0xfffffe0058743a70  [vnlru]
   21     0     0     0  DL      (threaded)                  [bufdaemon]
100085                   D       qsleep  0xffffffff84183ae0  [bufdaemon]
100088                   D       -       0xffffffff83411f80  [bufspacedaemon-0]
100097                   D       sdflush 0xfffffe00588038e8  [/ worker]
   20     0     0     0  DL      psleep  0xffffffff841bc000  [vmdaemon]
   19     0     0     0  RL      (threaded)                  [pagedaemon]
100083                   RunQ                                [dom0]
100089                   D       launds  0xffffffff841afb44  [laundry: dom0]
100090                   D       umarcl  0xffffffff81eb1050  [uma]
   18     0     0     0  RL                                  [rand_harvestq]
   17     0     0     0  DL      waiting 0xffffffff84b4b520  [sctp_iterator]
   16     0     0     0  DL      pftm    0xffffffff84d9a1a0  [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 0                       [swi1: netisr 0]
100033                   I                                   [swi3: vm]
100034                   L      *sctp-in 0xfffffe0053e03000  [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       -       0xffffffff82c84ce0  [deadlkres]
100077                   D       -       0xfffffe005838de00  [acpi_task_0]
100078                   D       -       0xfffffe005838de00  [acpi_task_1]
100079                   D       -       0xfffffe005838de00  [acpi_task_2]
100081                   D       -       0xfffffe0054196400  [CAM taskq]
69384   783   783     0  Z                                   syz-executor.0
db> show all locks
Process 69383 (syz-executor.3) thread 0xfffffe00a97d81e0 (169751)
exclusive sleep mutex sctp-inp (inp) r = 0 (0xfffffe00a7965e50) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3322
exclusive rw sctp-info (sctp-info) r = 0 (0xfffffe00081b7360) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3321
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a7965e70) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320
Process 780 (syz-fuzzer) thread 0xfffffe00a722b900 (122831)
exclusive sleep mutex vtnet0-tx0 (vtnet0-tx0) r = 0 (0xfffffe0056ec1e00) locked @ /syzkaller/managers/main/kernel/sys/dev/virtio/network/if_vtnet.c:2744
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe009e4a99d0) locked @ /syzkaller/managers/main/kernel/sys/netinet/tcp_usrreq.c:1018
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe009e4f9500) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4157
Process 12 (intr) thread 0xfffffe0053e0b020 (100032)
exclusive sleep mutex so_rcv (so_rcv) r = 0 (0xfffffe00a87c1560) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctputil.c:4863
exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe00a7e6e380) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2138
Process 12 (intr) thread 0xfffffe0053e351e0 (100034)
exclusive sleep mutex sctp-create (inp_create) r = 0 (0xfffffe00a876b978) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:3320
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
          inodedep         1754         1170K        72891
            newblk            9         1026K        96457
          vfscache            3         1025K            3
               pcb          103          617K       147915
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
          filedesc           62          489K       136467
              intr            4          472K            4
            dirrem         1745          437K        69184
           subproc          200          405K        69509
              vmem            3          274K            5
          freefile         1745          219K        69158
            acpica         1674          184K        55237
         vnet_data            1          168K            1
           tidhash            3          141K            3
            linker          355          140K          526
           pagedep            9          130K        69375
        tfo_ccache            1          128K            1
            DEVFS1          108          108K          125
               sem            4          106K            4
               BPF           48           89K           70
               bus          986           80K         3480
          mtx_pool            2           72K            2
          syncache            1           68K            1
         sctp_timw          265           67K          265
          acpitask            1           64K            1
       ddb_capture            1           64K            1
            module          509           64K          509
              umtx          440           55K          440
           kdtrace          281           54K       150002
           pf_rule           19           38K          395
              temp           35           33K         4917
         sctp_stro           32           32K        32759
         hostcache            1           32K            1
               shm            1           32K          339
            DEVFS3          127           32K          137
               msg            4           30K            4
         sctp_atcl           75           29K       111999
        gtaskqueue           18           26K           18
            kbdmux            6           22K            6
            ifaddr           70           20K           74
        DEVFS_RULE           56           20K           56
          routetbl          157           17K          509
         ufs_mount            4           17K            5
              proc            3           17K            3
               tty           16           16K           16
           ithread           99           16K           99
            bus-sc           34           15K         1691
           lltable           43           14K          473
            KTRACE          100           13K          100
             ifnet            7           13K            7
       ether_multi          152           13K          172
              kenv           95           12K           95
      eventhandler          133           12K          133
         CAM queue            5           11K         1528
              GEOM           61           10K          487
              rman           84           10K          425
         in6_multi           65            9K           65
         bmsafemap            2            9K        70549
              UART           12            9K           12
           devstat            4            9K            4
              ksem            1            8K          639
               rpc            2            8K            2
             shmfd            1            8K          895
       pfs_vncache            1            8K            1
            kqueue           93            8K        69467
         pfs_nodes           20            8K           20
     audit_evclass          237            8K          295
         taskqueue           63            7K           63
              cred           26            7K          412
            sglist            5            7K            5
           CAM DEV            3            6K          510
            plimit           24            6K          639
            DEVFSP           94            6K        13171
           pwddesc           88            6K        69388
          pf_ifnet           12            5K           51
       ufs_dirhash           24            5K           24
         sctp_atky          107            5K       145524
               UMA          270            5K          270
           session           35            5K           68
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
          kcovinfo           64            4K           68
             lockf           33            4K          194
           acpisem           28            4K           28
             selfd           55            4K       930894
             hhook           15            4K           17
         sctp_stri            6            3K        10922
         proc-args           52            3K          843
          terminal           11            3K           11
            select           19            3K         1138
           uidinfo            3            3K           39
        local_apic            1            2K            1
           io_apic            1            2K            1
       fpukern_ctx            2            2K            2
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           13
          sctp_ifa           14            2K           15
            Unitno           29            2K         1849
           CAM XPT           22            2K          543
          in_multi            6            2K           10
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
         sctp_athm           75            2K       112746
               msi            9            2K            9
             clone            9            2K            9
               tun            7            2K            7
          freework            5            2K        79450
          sctp_map           64            1K        64808
           softdep            1            1K            1
             mkdir            8            1K       136444
          freeblks            4            1K        69825
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
       vnodemarker            2            1K         1950
      NFSD session            1            1K            1
             xform           14            1K        15934
        CAM periph            4            1K          271
             ipsec            3            1K            3
          sctp_ifn            6            1K           15
               mld            6            1K            6
              igmp            6            1K            6
         toponodes            6            1K            6
            isadev            6            1K            6
             mount           16            1K          105
          pci_link           10            1K           10
            crypto            4            1K            4
       inpcbpolicy           20            1K        21191
 encap_export_host           12            1K           12
          procdesc            5            1K           14
filedesc_to_leader           10            1K           19
         newdirblk            4            1K        68222
            diradd            4            1K        69228
              pfil            4            1K            4
              cdev            2            1K            2
               osd           10            1K        16219
    chacha20random            1            1K            1
             sigio            6            1K            7
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
            vnodes            1            1K            1
           CAM SIM            2            1K            2
              ktls            1            1K            1
            feeder            7            1K            7
           tcpfunc            3            1K            3
        loginclass            3            1K            6
            prison            6            1K            6
       lkpikmalloc            5            1K            6
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          nexusdev            8            1K            8
            apmdev            1            1K            1
          atkbddev            2            1K            2
     CAM dev queue            2            1K            2
 CAM I/O Scheduler            1            1K            1
          CAM path            4            1K         1034
               iov            1            1K        54248
          pmchooks            1            1K            1
            soname            4            1K        84170
          filecaps            5            1K          137
          sctp_vrf            1            1K            1
              vnet            1            1K            1
           entropy            2            1K           51
          acpiintr            1            1K            1
               pmc            1            1K            1
              cpus            2            1K            2
    vnet_data_free            1            1K            1
           Per-cpu            1            1K            1
          p1003.1b            1            1K            1
          pf_table            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        47930
         sctp_iter            0            0K          856
         sctp_mvrf            0            0K            0
         sctp_cpal            0            0K          842
         sctp_cmsg            0            0K            0
         sctp_stre            0            0K            0
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         sctp_aadr            0            0K           18
            tcp_do            0            0K            0
           tcp_fsb            0            0K         5112
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        cubic data            0            0K           40
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        vegas data            0            0K           16
            mqdata            0            0K            0
          chd data            0            0K           15
         htcp data            0            0K            9
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       NEWdirectio            0            0K            0
        madt_table            0            0K            2
          smartpqi            0            0K            0
        NEWNFSnode            0            0K            0
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      NFSCL lckown            0            0K            0
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            NFS fh            0            0K            0
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     NFSD usrgroup            0            0K            0
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             axgbe            0            0K            0
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         BACKLIGHT            0            0K            0
              isci            0            0K            0
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               xnb            0            0K            0
     hyperv_socket            0            0K            0
           bxe_ilt            0            0K            0
              xbbd            0            0K            0
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               amr            0            0K            0
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           scsi_da            0            0K           69
           UMAHash            0            0K            0
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           jblocks            0            0K            0
          savedino            0            0K        60978
          sentinel            0            0K            0
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          indirdep            0            0K        16053
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            USBdev            0            0K            0
               USB            0            0K            0
               agp            0            0K            0
           nvme_da            0            0K            0
          ktls_ocf            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
         MLX5E_TLS            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
            MLX5EN            0            0K            0
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        MLX5EEPROM            0            0K            0
        MLX5EEPROM            0            0K            0
          MLX5DUMP            0            0K            0
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        MLX5EEPROM            0            0K            0
          seq_file            0            0K            0
             radix            0            0K            0
               idr            0            0K            0
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               NLM            0            0K            0
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         ipsec-reg            0            0K            0
        ipsec-misc            0            0K            0
      ipsecrequest            0            0K            0
            ip6opt            0            0K          134
       ip6_msource            0            0K            0
      ip6_moptions            0            0K            0
       in6_mfilter            0            0K            0
             frag6            0            0K            0
            tcplog            0            0K            0
        tcp_hwpace            0            0K            0
           acpipwr            0            0K            0
         acpi_perf            0            0K            0
               LRO            0            0K            0
      newreno data            0            0K            5
        ip_msource            0            0K            0
       ip_moptions            0            0K            0
        in_mfilter            0            0K            0
              ipid            0            0K            0
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      80211ratectl            0            0K            0
        80211power            0            0K            0
       80211nodeie            0            0K            0
         80211node            0            0K            0
      80211mesh_gt            0            0K            0
      80211mesh_rt            0            0K            0
         80211perr            0            0K            0
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          80211vap            0            0K            0
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              zlib            0            0K            0
           fadvise            0            0K            0
           VN POLL            0            0K            0
            twsbuf            0            0K            0
            statfs            0            0K        68696
     namei_tracker            0            0K           10
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             hdacc            0            0K            0
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agtiapi_MemAlloc malloc            0            0K            0
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              aios            0            0K            6
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    osti_cacheable            0            0K            0
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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
          CCB List            0            0K            0
            sr_iov            0            0K            0
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               OCS            0            0K            0
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          ioctlops            0            0K        11545
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               mps            0            0K            0
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              sbuf            0            0K          288
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       aacraid_buf            0            0K            0
                ix            0            0K            0
            ipsbuf            0            0K            0
             cache            0            0K            0
            iirbuf            0            0K            0
      prison_racct            0            0K            0
       Fail Points            0            0K            0
               pwd            0            0K            0
       tty console            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
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           SCSI sa            0            0K            0
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       isofs_mount            0            0K            0
     tr_raid5_data            0            0K            0
    tr_raid1e_data            0            0K            0
     tr_raid1_data            0            0K            0
     tr_raid0_data            0            0K            0
    tr_concat_data            0            0K            0
       md_sii_data            0            0K            0
   md_promise_data            0            0K            0
    md_nvidia_data            0            0K            0
   md_jmicron_data            0            0K            0
     md_intel_data            0            0K            0
       md_ddf_data            0            0K            0
         raid_data            0            0K           72
     geom_flashmap            0            0K            0
         tmpfs dir            0            0K            0
        tmpfs name            0            0K            0
       tmpfs mount            0            0K            0
           NFS FHA            0            0K            0
         newnfsmnt            0            0K            0
  newnfsclient_req            0            0K            0
   NFSCL layrecall            0            0K            0
     NFSCL session            0            0K            0
     NFSCL sockreq            0            0K            0
     NFSCL devinfo            0            0K            0
     NFSCL flayout            0            0K            0
      NFSCL layout            0            0K            0
     NFSD rollback            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8321    1152     1500079       0     254   38801408        0
         sctp_asoc   2288      32    1688       32404       0     254    3935360        0
       malloc-2048   2048      43    1591       68728       0       8    3346432        0
              mbuf    256    9257    2578     4048506       0     254    3029760        0
        RADIX NODE    144   19873     506     1701281       0      64    2934576        0
        malloc-384    384    5922    1368       77062       0      30    2799360        0
              pbuf   2624       0     957           0       0       2    2511168        0
           tcp_log    416       0    5364      129560       0     254    2231424        0
           sctp_ep   1272      37    1709       68720       0     254    2220912        0
      mbuf_cluster   2048     975       1         975       0     254    1998848        0
       malloc-4096   4096     419       6       74473       0       2    1740800        0
       malloc-1024   1024      33    1655       32398       0      16    1728512        0
          BUF TRIE    144     284   11476       40890       0      62    1693440        0
        malloc-128    128   11846     120       17345       0     126    1531648        0
       UMA Slabs 0    112   12341      40       12375       0     126    1386672        0
        malloc-384    384     105    3315      112462       0      30    1313280        0
        sctp_raddr    736      52    1675       61480       0     254    1271072        0
         vmem btag     56   22294      73       22311       0     254    1252552        0
        malloc-256    256    1791    1374      138873       0      62     810240        0
        malloc-256    256      46    2894       61074       0      62     752640        0
         FFS inode   1160     537      51       69695       0       9     682080        0
        256 Bucket   2048     314      16       24570       0       8     675840        0
      malloc-16384  16384      30       5       68231       0       1     573440        0
    ertt_txseginfo     40       1   13836      919863       0     254     553480        0
         VM OBJECT    264    1743     102      984433       0      30     487080        0
       tcp_bbr_map    128       3    3717       97260       0     126     476160        0
        malloc-256    256      94    1691      218513       0      62     456960        0
        malloc-128    128    1778    1384       69502       0     126     404736        0
            THREAD   1808     189      31       80614       0       8     397760        0
          lkpicurr    168       2    2350           2       0      62     395136        0
      malloc-65536  65536       6       0           6       0       1     393216        0
            lkpimm    168       1    2327           1       0      62     391104        0
            socket    960      53     323       91673       0     254     360960        0
        sctp_chunk    152      59    2229       40599       0     254     347776        0
         malloc-64     64    4546     305      143416       0     254     310464        0
         MAP ENTRY     96    2769     423     3759119       0     126     306432        0
             VNODE    448     577      98       69737       0      30     302400        0
         malloc-16     16   14813    3687       80843       0     254     296000        0
         tcp_inpcb    496       7     553       16208       0     254     277760        0
        malloc-256    256     417     633      249315       0      62     268800        0
       mbuf_packet    256     213     762      148656       0     254     249600        0
       malloc-8192   8192       1      28         139       0       1     237568        0
      malloc-32768  32768       0       7       15238       0       1     229376        0
            DEVCTL   1024       0     220         158       0       0     225280        0
             tcpcb   1080       6     190       16208       0     254     211680        0
      malloc-65536  65536       1       2         789       0       1     196608        0
      malloc-65536  65536       1       2         137       0       1     196608        0
        malloc-128    128    1209     279      162234       0     126     190464        0
         UMA Zones    768     242       2         242       0      16     187392        0
         malloc-32     32    5598      72        6399       0     254     181440        0
           VMSPACE   2544      60       9       69355       0       4     175536        0
       FFS2 dinode    256     537     138       69695       0      62     172800        0
        malloc-512    512       6     330       10922       0      30     172032        0
        malloc-128    128    1174     128        7057       0     126     166656        0
        128 Bucket   1024     104      47       18725       0      16     154624        0
       S VFS Cache    104    1072     371       71104       0     126     150072        0
              PROC   1336      90      18       69386       0       8     144288        0
       malloc-1024   1024     133       3         150       0      16     139264        0
      malloc-65536  65536       0       2          89       0       1     131072        0
         64 Bucket    512     171      85       42799       0      30     131072        0
            clpbuf   2624       0      48         450       0      16     125952        0
         filedesc0   1072      89      23       69388       0       8     120064        0
          ksiginfo    112      93     951        8356       0     126     116928        0
         malloc-64     64      97    1730       43532       0     254     116928        0
         malloc-32     32     104    3550      101819       0     254     116928        0
       malloc-4096   4096      21       5          34       0       2     106496        0
         32 Bucket    256     215     190       30801       0      62     103680        0
      malloc-32768  32768       1       2         131       0       1      98304        0
        malloc-256    256     318      42        3976       0      62      92160        0
          UMA Kegs    384     227       6         227       0      30      89472        0
       malloc-8192   8192       9       1         110       0       1      81920        0
sctp_stream_msg_out    112       1     683       12876       0     254      76608        0
        sctp_laddr     48      17    1579       10139       0     254      76608        0
       malloc-8192   8192       8       1          10       0       1      73728        0
             g_bio    408       0     180      286284       0      30      73440        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-16384  16384       3       1           5       0       1      65536        0
       malloc-4096   4096      14       2          36       0       2      65536        0
       malloc-2048   2048      12      18        2042       0       8      61440        0
         malloc-16     16      91    3659      128998       0     254      60000        0
       malloc-8192   8192       4       3          32       0       1      57344        0
       malloc-2048   2048      22       4         363       0       8      53248        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-384    384     112       8         227       0      30      46080        0
       malloc-1024   1024      10      34        2171       0      16      45056        0
       tcp_bbr_pcb    832       1      53        7292       0      16      44928        0
         malloc-64     64     523     170        1679       0     254      44352        0
         16 Bucket    144     168     140        3696       0      62      44352        0
             Files     80     267     283      210867       0     126      44000        0
        malloc-128    128      90     251       70556       0     126      43648        0
           DIRHASH   1024      34       6          34       0      16      40960        0
            pcpu-8      8    4912     208        7781       0     254      40960        0
         malloc-64     64     100     530      950973       0     254      40320        0
         malloc-64     64     134     496       70016       0     254      40320        0
        malloc-128    128      57     253       68527       0     126      39680        0
        malloc-128    128      61     249         430       0     126      39680        0
              pipe    744      23      27        1559       0      16      37200        0
             NAMEI   1024       0      36      326279       0      16      36864        0
       malloc-4096   4096       3       6       69331       0       2      36864        0
       malloc-4096   4096       8       1          10       0       2      36864        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
           pcpu-64     64     487      25         487       0     254      32768        0
         malloc-64     64     237     267       23600       0     254      32256        0
          8 Bucket     80     217     183       12334       0     126      32000        0
         TURNSTILE    136     221      10         221       0      62      31416        0
            da_ccb    544       0      56       71790       0      16      30464        0
      tcp_rack_pcb    832       0      36        5112       0      16      29952        0
       malloc-4096   4096       4       3           7       0       2      28672        0
               PWD     32      36     846       68357       0     254      28224        0
             KNOTE    160      28     147      978604       0      62      28000        0
             ripcb    496       7      49        2546       0     254      27776        0
     udplite_inpcb    496       0      56        1493       0     254      27776        0
        malloc-384    384      57      13          61       0      30      26880        0
        malloc-256    256      62      43        2410       0      62      26880        0
       malloc-8192   8192       1       2           7       0       1      24576        0
         malloc-32     32     115     641       93245       0     254      24192        0
            ttyinq    160     135      15         300       0      62      24000        0
           ttyoutq    256      72      18         160       0      62      23040        0
        SLEEPQUEUE     88     221      35         221       0     126      22528        0
       malloc-2048   2048       2       8        4654       0       8      20480        0
      tcp_rack_map    112       0     180        4444       0     126      20160        0
         malloc-64     64     188     127       13721       0     254      20160        0
         malloc-32     32      88     542       39089       0     254      20160        0
          2 Bucket     32      81     549        9522       0     254      20160        0
         udp_inpcb    496       6      34         944       0     254      19840        0
       Mountpoints   2752       2       5           2       0       4      19264        0
             unpcb    256      21      54        1654       0     254      19200        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       0       2         184       0       1      16384        0
       malloc-2048   2048       3       5          21       0       8      16384        0
       malloc-2048   2048       3       5         210       0       8      16384        0
       malloc-1024   1024       8       8         907       0      16      16384        0
        malloc-512    512      14      18          36       0      30      16384        0
        malloc-512    512       5      27        2012       0      30      16384        0
              ertt     72       6     218       16208       0     126      16128        0
      vtnet_tx_hdr     24       0     668      913456       0     254      16032        0
        sctp_readq    152       5      99        6862       0     254      15808        0
        malloc-384    384      22      18         364       0      30      15360        0
        malloc-256    256      25      35        1398       0      62      15360        0
       malloc-2048   2048       2       4           5       0       8      12288        0
       malloc-1024   1024       8       4         590       0      16      12288        0
       malloc-1024   1024       7       5           7       0      16      12288        0
        malloc-512    512       0      24         133       0      30      12288        0
         malloc-32     32     155     223        2169       0     254      12096        0
          4 Bucket     48       5     247        1444       0     254      12096        0
        malloc-128    128      41      52        8087       0     126      11904        0
              kenv    258      15      30        1040       0      30      11610        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-8192   8192       1       0           1       0       1       8192        0
       malloc-4096   4096       0       2           8       0       2       8192        0
       malloc-1024   1024       2       6          14       0      16       8192        0
       malloc-1024   1024       1       7        1462       0      16       8192        0
        malloc-512    512       0      16         993       0      30       8192        0
        malloc-512    512       8       8           8       0      30       8192        0
           rtentry    176      30      16          37       0      62       8096        0
              PGRP     88      36      56          70       0     126       8096        0
          rl_entry     40     115      87         115       0     254       8080        0
             udpcb     32       6     246        2437       0     254       8064        0
              AIOP     32       4     248           4       0     254       8064        0
         malloc-64     64      68      58         615       0     254       8064        0
         malloc-32     32      56     196        1734       0     254       8064        0
         malloc-32     32      56     196        1687       0     254       8064        0
         malloc-32     32      17     235        4702       0     254       8064        0
         malloc-16     16       0     500           8       0     254       8000        0
         malloc-16     16      25     475       23270       0     254       8000        0
         malloc-16     16      57     443       42392       0     254       8000        0
         malloc-16     16      39     461        1913       0     254       8000        0
         malloc-16     16     290     210       25391       0     254       8000        0
         malloc-16     16       4     496       36018       0     254       8000        0
            itimer    352       0      22          15       0      30       7744        0
             AIOCB    552       0      14          68       0      16       7728        0
     routing nhops    256      27       3          37       0      62       7680        0
        malloc-384    384       2      18           4       0      30       7680        0
        malloc-384    384       1      19         128       0      30       7680        0
        malloc-256    256      13      17        5401       0      62       7680        0
     FPU_save_area    832       1       8           1       0      16       7488        0
            cpuset    104       8      54        3598       0     126       6448        0
         domainset     40       0     126        2689       0     254       5040        0
 epoch_record pcpu    256       4      12           4       0      62       4096        0
       malloc-4096   4096       0       1           1       0       2       4096        0
        malloc-512    512       5       3           5       0      30       4096        0
        malloc-512    512       0       8           1       0      30       4096        0
           pcpu-16     16       7     249           7       0     254       4096        0
             tcptw     88       1      45           1       0     254       4048        0
         hostcache     64       1      62           1       0     254       4032        0
          syncache    168       0      24           4       0     254       4032        0
               AIO    208       0      19          49       0      62       3952        0
       UMA Slabs 1    176       9      13           9       0      62       3872        0
        malloc-384    384       0      10           1       0      30       3840        0
            AIOLIO    272       0      14           2       0      30       3808        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
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   cdg_qdiffsample     16       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       1          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags     48       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
          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
               ipq     56       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    224       0       0           0       0      62          0        0
           NCLNODE    592       0       0           0       0      16          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
        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-16384  16384       0       0           0       0       1          0        0
      malloc-16384  16384       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       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0

Crashes (2):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2021/09/20 17:06 freebsd-src 9ac518adf03e 3d9c9a2a console log report ci-freebsd-main Fatal trap NUM: page fault in sctp_wakeup_the_read_socket
2021/10/06 16:48 freebsd-src da3278ded3b2 0a63fd36 console log report ci-freebsd-i386 Fatal trap NUM: page fault in sctp_wakeup_the_read_socket
* Struck through repros no longer work on HEAD.