syzbot


panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE

Status: fixed on 2023/12/20 09:25
Reported-by: syzbot+9624b56ed5f83411aa90@syzkaller.appspotmail.com
Fix commit: ade05d63b727 tcp: stop stack timers in tcp_switch_back_to_default()
First crash: 354d, last: 352d

Sample crash report:
panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:2426
cpuid = 0
time = 1701980188
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0076006250
kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe00760063b0
vpanic() at vpanic+0x271/frame 0xfffffe0076006550
panic() at panic+0xb5/frame 0xfffffe0076006610
tcp_discardcb() at tcp_discardcb+0x5c4/frame 0xfffffe0076006700
tcp_usr_detach() at tcp_usr_detach+0xd4/frame 0xfffffe0076006730
sorele_locked() at sorele_locked+0x24a/frame 0xfffffe0076006770
soclose() at soclose+0x41f/frame 0xfffffe0076006860
_fdrop() at _fdrop+0x58/frame 0xfffffe0076006890
closef() at closef+0x655/frame 0xfffffe0076006a70
fdescfree() at fdescfree+0xa99/frame 0xfffffe0076006c50
exit1() at exit1+0x880/frame 0xfffffe0076006cf0
sys_exit() at sys_exit+0x28/frame 0xfffffe0076006d10
ia32_syscall() at ia32_syscall+0x46e/frame 0xfffffe0076006f30
int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0xffffd72c
KDB: enter: panic
[ thread pid 13391 tid 115677 ]
Stopped at      kdb_enter+0x6e: movq    $0,0x21936a7(%rip)
db> 
db> set $lines = 0
db> set $maxwidth = 0
db> show registers
cs                        0x20
ds                        0x3b
es                        0x3b
fs                        0x13
gs                        0x1b
ss                           0
rax                       0x12
rcx         0xffffffff815d8925  printf+0xf5
rdx                        0x1
rbx         0xffffffff826eeae0  .str.28
rsp         0xfffffe0076006390
rbp         0xfffffe00760063b0
rsi                          0
rdi         0xffffffff815d8986  printf+0x156
r8                           0
r9                  0xffffffff
r10                          0
r11                        0x6
r12                          0
r13         0xfffffe00758ec740
r14         0xffffffff826eeae0  .str.28
r15                          0
rip         0xffffffff815c796e  kdb_enter+0x6e
rflags                    0x46
kdb_enter+0x6e: movq    $0,0x21936a7(%rip)
db> show proc
Process 13391 (syz-executor.3) at 0xfffffe0075417ac0:
 state: NORMAL
 uid: 0  gids: 0, 0, 5
 parent: pid 816 at 0xfffffe006ce355c0
 ABI: FreeBSD ELF32
 flag: 0x10002000  flag2: 0x40000
 arguments: /root/syz-executor.3 exec
 reaper: 0xfffffe0054250040 reapsubtree: 1
 sigparent: 20
 vmspace: 0xfffffe00757454d0
   (map 0xfffffe00757454d0)
   (map.pmap 0xfffffe0075745590)
   (pmap 0xfffffe0075745600)
 threads: 1
115677                   Run     CPU 0                       syz-executor.3
db> ps
  pid  ppid  pgrp   uid  state   wmesg   wchan               cmd
13391   816   816     0  RE      CPU 0                       syz-executor.3
13389   785   785     0  R       (threaded)                  syz-executor.2
115556                   RunQ                                syz-executor.2
115682                   S       connec  0xfffffe00753d185a  syz-executor.2
115687                   Run     CPU 1                       syz-executor.2
13386   772   772     0  R       (threaded)                  syz-executor.1
115567                   RunQ                                syz-executor.1
115678                   S       connec  0xfffffe00753a6c1a  syz-executor.1
115679                   S       uwait   0xfffffe0074e9a280  syz-executor.1
13219     1   816     0  S       uwait   0xfffffe0075072e80  syz-executor.3
13208     1   816     0  S       uwait   0xfffffe007583cd00  syz-executor.3
13207     1   816     0  S       uwait   0xfffffe005726cb00  syz-executor.3
13199     1   816     0  S       uwait   0xfffffe0058d9f080  syz-executor.3
13068     1   816     0  S       uwait   0xfffffe0057905700  syz-executor.3
13058     1   816     0  S       uwait   0xfffffe0058da3380  syz-executor.3
13051     1   816     0  S       uwait   0xfffffe0057905900  syz-executor.3
12941     1   771     0  S       uwait   0xfffffe0057906700  syz-executor.0
12940     1   771     0  S       uwait   0xfffffe0057906580  syz-executor.0
12937     1   771     0  S       uwait   0xfffffe007583b280  syz-executor.0
12936     1   771     0  S       uwait   0xfffffe007583cc00  syz-executor.0
12932     1   771     0  S       uwait   0xfffffe0074e9a580  syz-executor.0
12931     1   771     0  S       uwait   0xfffffe0074e98580  syz-executor.0
12849     1 12843     0  S       uwait   0xfffffe0075072200  syz-executor.3
12847     1 12843     0  S       uwait   0xfffffe007583d800  syz-executor.3
12837     1 12834     0  S       uwait   0xfffffe007583d600  syz-executor.3
12830     1 12825     0  S       uwait   0xfffffe007583c700  syz-executor.3
12714     1   816     0  S       uwait   0xfffffe0057906180  syz-executor.3
12706     1   816     0  S       uwait   0xfffffe007583ce00  syz-executor.3
12698     1   816     0  S       uwait   0xfffffe007583ca00  syz-executor.3
12663     1   816     0  S       uwait   0xfffffe0057905600  syz-executor.3
12659     1   816     0  S       uwait   0xfffffe005726ca80  syz-executor.3
12649     1   816     0  S       uwait   0xfffffe0075072980  syz-executor.3
12644     1   816     0  S       uwait   0xfffffe007583da00  syz-executor.3
12639     1   816     0  S       uwait   0xfffffe007583c800  syz-executor.3
12564     1   771     0  S       uwait   0xfffffe0057905300  syz-executor.0
12555     1   771     0  S       uwait   0xfffffe005726c700  syz-executor.0
12545     1   771     0  S       uwait   0xfffffe0057269a80  syz-executor.0
12527     1   771     0  S       uwait   0xfffffe0058da2480  syz-executor.0
12526     1   771     0  S       uwait   0xfffffe0057905a00  syz-executor.0
12519     1   771     0  S       uwait   0xfffffe0074e97a00  syz-executor.0
 9987     1   816     0  S       uwait   0xfffffe0075072a80  syz-executor.3
 9984     1   785     0  S       uwait   0xfffffe007583d500  syz-executor.2
 9983     1   772     0  S       uwait   0xfffffe007583d900  syz-executor.1
 9977     1   785     0  S       uwait   0xfffffe0057905c00  syz-executor.2
 9975     1   785     0  S       uwait   0xfffffe0057906680  syz-executor.2
 8764     1  8764    65  Ss      select  0xfffffe0007878f40  dhclient
 7833     1  7833     0  Ss      select  0xfffffe005791fbc0  dhclient
 7829     1  7829     0  Ss      select  0xfffffe0057920140  dhclient
 7795     1  7795    65  Ss      select  0xfffffe005791fec0  dhclient
 7647     1   816     0  S       uwait   0xfffffe005726cd00  syz-executor.3
 7642     1   816     0  S       uwait   0xfffffe0075072780  syz-executor.3
 7639     1   816     0  S       uwait   0xfffffe0058d9f280  syz-executor.3
 7637     1   816     0  S       uwait   0xfffffe0074e9a980  syz-executor.3
 7630     1   816     0  S       uwait   0xfffffe0057905200  syz-executor.3
 7626     1   816     0  S       uwait   0xfffffe0057906080  syz-executor.3
 7620     1   816     0  S       uwait   0xfffffe0058da3480  syz-executor.3
 7617     1   816     0  S       uwait   0xfffffe0057906e00  syz-executor.3
 7615     1   816     0  S       uwait   0xfffffe005726ce80  syz-executor.3
 7610     1   816     0  S       uwait   0xfffffe0075072480  syz-executor.3
 7606     1   816     0  S       uwait   0xfffffe0058da2a00  syz-executor.3
 7599     1   816     0  S       uwait   0xfffffe0075072680  syz-executor.3
 7596     1   816     0  S       uwait   0xfffffe0057906280  syz-executor.3
 7589     1   816     0  S       uwait   0xfffffe0058d9fd80  syz-executor.3
 7586     1   816     0  S       uwait   0xfffffe0058da1e00  syz-executor.3
 7580     1   816     0  S       uwait   0xfffffe0075072580  syz-executor.3
 7577     1   816     0  S       uwait   0xfffffe0058d9fd00  syz-executor.3
 7573     1   816     0  S       uwait   0xfffffe0057906900  syz-executor.3
 7567     1   816     0  S       uwait   0xfffffe0075071e80  syz-executor.3
 7552     1   816     0  S       uwait   0xfffffe0058d9f180  syz-executor.3
 6393     1  6393     0  Ss      select  0xfffffe0007877140  dhclient
 6385     1  6385     0  Ss      select  0xfffffe0057921c40  dhclient
 6355     1  6355    65  Ss      select  0xfffffe00078770c0  dhclient
 3777     1  3777     0  Ss      select  0xfffffe0007874e40  dhclient
 3774     1  3774     0  Ss      select  0xfffffe0007877440  dhclient
 3755     1  3755    65  Ss      select  0xfffffe0007874ec0  dhclient
 1394     1  1394     0  Ss      select  0xfffffe00579214c0  dhclient
 1391     1  1391     0  Ss      select  0xfffffe0007875940  dhclient
 1277     0     0     0  DL      aiordy  0xfffffe0074e46ae0  [aiod4]
 1276     0     0     0  DL      aiordy  0xfffffe00542515c0  [aiod3]
 1275     0     0     0  DL      aiordy  0xfffffe0058da8b00  [aiod2]
 1273     0     0     0  DL      aiordy  0xfffffe006ce345a0  [aiod1]
  816   768   816     0  Rs                                  syz-executor.3
  785   768   785     0  Ss      nanslp  0xffffffff8373c3c0  syz-executor.2
  772   768   772     0  Ss      nanslp  0xffffffff8373c3c0  syz-executor.1
  771   768   771     0  Ss      piperd  0xfffffe0058aed888  syz-executor.0
  768   766   766     0  S       (threaded)                  syz-fuzzer
100092                   S       uwait   0xfffffe0054304a00  syz-fuzzer
100115                   S       uwait   0xfffffe0057907100  syz-fuzzer
100116                   S       uwait   0xfffffe0057907200  syz-fuzzer
100117                   S       uwait   0xfffffe0057907300  syz-fuzzer
100118                   S       uwait   0xfffffe0058da1f00  syz-fuzzer
100119                   S       uwait   0xfffffe0058da2080  syz-fuzzer
100120                   S       wait    0xfffffe0057a515a0  syz-fuzzer
100121                   S       wait    0xfffffe0057a515a0  syz-fuzzer
100122                   S       wait    0xfffffe0057a515a0  syz-fuzzer
100125                   S       wait    0xfffffe0057a515a0  syz-fuzzer
100129                   S       uwait   0xfffffe0057906c00  syz-fuzzer
100163                   S       kqread  0xfffffe0058a80400  syz-fuzzer
100367                   S       uwait   0xfffffe0057905000  syz-fuzzer
  766   764   766     0  Ss      pause   0xfffffe0058da6b70  csh
  764   682   764     0  Ss      select  0xfffffe0007876840  sshd
  748     1   748     0  Ss+     ttyin   0xfffffe00574f48b0  getty
  747     1   747     0  Ss+     ttyin   0xfffffe005750bcb0  getty
  746     1   746     0  Ss+     ttyin   0xfffffe005750c4b0  getty
  745     1   745     0  Ss+     ttyin   0xfffffe00543970b0  getty
  744     1   744     0  Ss+     ttyin   0xfffffe00543978b0  getty
  743     1   743     0  Ss+     ttyin   0xfffffe005750ccb0  getty
  742     1   742     0  Ss+     ttyin   0xfffffe00543980b0  getty
  741     1   741     0  Ss+     ttyin   0xfffffe00543988b0  getty
  740     1   740     0  Ss+     ttyin   0xfffffe00543990b0  getty
  686     1   686     0  Ss      nanslp  0xffffffff8373c3c0  cron
  682     1   682     0  Ss      select  0xfffffe0007876d40  sshd
  495     1   495     0  Ss      select  0xfffffe00078771c0  syslogd
  424     1   424     0  Ss      select  0xfffffe00579212c0  devd
  423     1   423    65  Ss      select  0xfffffe0057921bc0  dhclient
  338     1   338     0  Ss      select  0xfffffe0057921f40  dhclient
  335     1   335     0  Ss      select  0xfffffe0057921ec0  dhclient
   17     0     0     0  DL      syncer  0xffffffff83859b20  [syncer]
   16     0     0     0  DL      vlruwt  0xfffffe005720d020  [vnlru]
   15     0     0     0  DL      (threaded)                  [bufdaemon]
100079                   D       psleep  0xffffffff83858100  [bufdaemon]
100082                   D       -       0xffffffff82c0a140  [bufspacedaemon-0]
100094                   D       sdflush 0xfffffe0058bc7ce8  [/ worker]
    9     0     0     0  DL      psleep  0xffffffff838cad40  [vmdaemon]
    8     0     0     0  DL      (threaded)                  [pagedaemon]
100077                   D       psleep  0xffffffff838b2bb8  [dom0]
100080                   D       launds  0xffffffff838b2bc4  [laundry: dom0]
100081                   D       umarcl  0xffffffff81d5a970  [uma]
    7     0     0     0  DL      -       0xffffffff834b9c10  [rand_harvestq]
    6     0     0     0  DL      pftm    0xffffffff84184a30  [pf purge]
    5     0     0     0  DL      waiting 0xffffffff844bf4e0  [sctp_iterator]
    4     0     0     0  DL      (threaded)                  [cam]
100044                   D       -       0xffffffff83484340  [doneq0]
100045                   D       -       0xffffffff834842c0  [async]
100076                   D       -       0xffffffff83484140  [scanner]
    3     0     0     0  DL      (threaded)                  [crypto]
100041                   D       crypto_ 0xffffffff838ae3e0  [crypto]
100042                   D       crypto_ 0xfffffe00571b2030  [crypto returns 0]
100043                   D       crypto_ 0xfffffe00571b2080  [crypto returns 1]
   14     0     0     0  DL      seqstat 0xfffffe00085f4488  [sequencer 00]
   13     0     0     0  DL      (threaded)                  [geom]
100035                   D       -       0xffffffff836e4d20  [g_event]
100036                   D       -       0xffffffff836e4d40  [g_up]
100037                   D       -       0xffffffff836e4d60  [g_down]
    2     0     0     0  WL      (threaded)                  [clock]
100029                   I                                   [clock (0)]
100030                   I                                   [clock (1)]
   12     0     0     0  WL      (threaded)                  [intr]
100012                   I                                   [swi6: task queue]
100013                   I                                   [swi6: Giant taskq]
100015                   I                                   [swi5: fast taskq]
100031                   I                                   [swi1: netisr 0]
100032                   I                                   [swi1: hpts]
100033                   I                                   [swi1: hpts]
100046                   I                                   [irq24: virtio_pci0]
100047                   I                                   [irq25: virtio_pci0]
100048                   I                                   [irq26: virtio_pci0]
100049                   I                                   [irq27: virtio_pci0]
100050                   I                                   [irq28: virtio_pci1]
100051                   I                                   [irq29: virtio_pci1]
100052                   I                                   [irq30: virtio_pci1]
100053                   I                                   [irq31: virtio_pci1]
100054                   I                                   [irq32: virtio_pci1]
100059                   I                                   [irq33: virtio_pci2]
100060                   I                                   [irq34: virtio_pci2]
100061                   I                                   [irq35: virtio_pci2]
100063                   I                                   [irq1: atkbd0]
100064                   I                                   [irq12: psm0]
100065                   I                                   [swi0: uart uart++]
100069                   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    0xfffffe0054250040  [init]
   10     0     0     0  DL      audit_w 0xffffffff838aee40  [audit]
    0     0     0     0  DLs     (threaded)                  [kernel]
100000                   D       swapin  0xffffffff836e5700  [swapper]
100005                   D       -       0xfffffe0054270000  [softirq_0]
100006                   D       -       0xfffffe005426fe00  [softirq_1]
100007                   D       -       0xfffffe005426fd00  [if_io_tqg_0]
100008                   D       -       0xfffffe005426fc00  [if_io_tqg_1]
100009                   D       -       0xfffffe005426fb00  [if_config_tqg_0]
100010                   D       -       0xfffffe00085fa000  [pci_hp taskq]
100011                   D       -       0xfffffe00085f9e00  [kqueue_ctx taskq]
100014                   D       -       0xfffffe00085f9b00  [thread taskq]
100016                   D       -       0xfffffe00085f9900  [aiod_kick taskq]
100017                   D       -       0xfffffe00085f9800  [deferred_unmount ta]
100018                   D       -       0xfffffe00085f9700  [inm_free taskq]
100019                   D       -       0xfffffe00085f9600  [in6m_free taskq]
100020                   D       -       0xfffffe00085f9500  [linuxkpi_irq_wq]
100021                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_0]
100022                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_1]
100023                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_2]
100024                   D       -       0xfffffe00085f9400  [linuxkpi_short_wq_3]
100025                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_0]
100026                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_1]
100027                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_2]
100028                   D       -       0xfffffe00085f9300  [linuxkpi_long_wq_3]
100034                   D       -       0xfffffe00085f9100  [firmware taskq]
100039                   D       -       0xfffffe00085f8e00  [crypto_0]
100040                   D       -       0xfffffe00085f8e00  [crypto_1]
100055                   D       -       0xfffffe0057293e00  [vtnet0 rxq 0]
100056                   D       -       0xfffffe0057293d00  [vtnet0 txq 0]
100057                   D       -       0xfffffe0057293c00  [vtnet0 rxq 1]
100058                   D       -       0xfffffe0057293b00  [vtnet0 txq 1]
100062                   D       vtbslp  0xfffffe0007dd7e00  [virtio_balloon]
100066                   D       -       0xffffffff826f3d40  [deadlkres]
100070                   D       -       0xfffffe005798ec00  [acpi_task_0]
100071                   D       -       0xfffffe005798ec00  [acpi_task_1]
100072                   D       -       0xfffffe005798ec00  [acpi_task_2]
100074                   D       -       0xfffffe00085fa100  [mca taskq]
100075                   D       -       0xfffffe00085f8c00  [CAM taskq]
100130                   D       -       0xfffffe006d22f500  [system_taskq_0]
100131                   D       -       0xfffffe006d22f500  [system_taskq_1]
100132                   D       -       0xfffffe006d22f400  [system_delay_taskq_]
100133                   D       -       0xfffffe006d22f400  [system_delay_taskq_]
100136                   D       -       0xfffffe006d22f300  [arc_prune]
100145                   D       -       0xfffffe006d22f100  [dbu_evict]
100146                   D       -       0xfffffe006d22f000  [z_vdev_file_0]
100147                   D       -       0xfffffe006d22f000  [z_vdev_file_1]
100148                   D       -       0xfffffe006d22f000  [z_vdev_file_2]
100149                   D       -       0xfffffe006d22f000  [z_vdev_file_3]
100150                   D       -       0xfffffe006d22f000  [z_vdev_file_4]
100151                   D       -       0xfffffe006d22f000  [z_vdev_file_5]
100152                   D       -       0xfffffe006d22f000  [z_vdev_file_6]
100153                   D       -       0xfffffe006d22f000  [z_vdev_file_7]
100154                   D       -       0xfffffe006d22f000  [z_vdev_file_8]
100155                   D       -       0xfffffe006d22f000  [z_vdev_file_9]
100156                   D       -       0xfffffe006d22f000  [z_vdev_file_10]
100157                   D       -       0xfffffe006d22f000  [z_vdev_file_11]
100158                   D       -       0xfffffe006d22f000  [z_vdev_file_12]
100159                   D       -       0xfffffe006d22f000  [z_vdev_file_13]
100160                   D       -       0xfffffe006d22f000  [z_vdev_file_14]
100161                   D       -       0xfffffe006d22f000  [z_vdev_file_15]
100162                   D       -       0xfffffe00589a6900  [zfsvfs]
db> show all locks
Process 13391 (syz-executor.3) thread 0xfffffe00758ec740 (115677)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe00756bd020) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:205
Process 13389 (syz-executor.2) thread 0xfffffe00754c6740 (115687)
exclusive rw tcpinp (tcpinp) r = 0 (0xfffffe0075643aa0) locked @ /syzkaller/managers/i386/kernel/sys/netinet/tcp_usrreq.c:909
exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xfffffe00753d18c0) locked @ /syzkaller/managers/i386/kernel/sys/kern/uipc_socket.c:4077
db> show malloc
              Type        InUse        MemUse     Requests
           pf_hash            5        11524K            5
            linker          375         9356K          417
          tcp_hpts            7         4801K            7
         sctp_stro          166         4780K         5387
            devbuf         4192         4324K         4221
           solaris         2236         3596K         4462
         sysctloid        43657         2565K        43763
             vtbuf           24         1968K           46
              kobj          326         1304K          488
               pcb          469         1166K        41744
            newblk            4         1025K        53276
          vfscache            3         1025K            3
          filedesc          128         1018K        24843
          inodedep            9          515K        16367
           subproc          249          514K        13526
         ufs_quota            1          512K            1
          vfs_hash            1          512K            1
           callout            2          512K            2
              intr            4          472K            4
              vmem            3          266K            6
         vnet_data            2          224K            2
          acpitask            1          224K            1
            acpica         1674          184K        60830
         sctp_atcl          387          146K        26236
           tidhash            3          141K            3
           pagedep            7          130K        12522
        tfo_ccache            1          128K            1
          IP reass            1          128K            1
            DEVFS1          110          110K          127
           tcp_fsb           52          108K          468
               sem            4          106K            4
        gtaskqueue           18           98K           18
               BPF           46           88K           64
               bus          985           81K         5155
          mtx_pool            2           72K            2
          syncache            1           68K            1
     NFSD srvcache            3           68K            3
           kdtrace          351           66K        29080
            module          516           65K          516
              umtx          512           64K          512
       ddb_capture            1           64K            1
              temp           35           37K         6098
            DEVFS3          129           33K          139
         hostcache            1           32K            1
               shm            1           32K            2
            CC Mem          123           31K         1122
               msg            4           30K            4
            kbdmux            6           28K            6
         sctp_timw          109           28K          109
               LRO           24           25K           24
         sctp_atky          559           24K        32045
            ifaddr           71           21K           73
        DEVFS_RULE           56           20K           56
        kstat_data           18           18K           18
         ufs_mount            4           17K            5
              proc            3           17K            3
          routetbl          136           16K          428
               tty           16           16K           16
           ithread           97           16K           97
            bus-sc           34           15K         1687
           lltable           45           14K          104
      eventhandler          164           14K          164
       ether_multi          157           13K          167
            KTRACE          100           13K          100
             ifnet            7           13K            7
              kenv           95           12K           95
              GEOM           61           11K          485
              rman           86           11K          429
         CAM queue            5           11K         1528
            kqueue          118           10K        13398
         in6_multi           71            9K           71
         taskqueue           81            9K           81
         bmsafemap            2            9K        14823
               rpc            4            9K            4
           devstat            4            9K            4
              UART           12            9K           12
              ksem            1            8K           39
             shmfd            1            8K            6
       pfs_vncache            1            8K            1
     audit_evclass          238            8K          300
           pwddesc          115            8K        13392
              cred           26            7K          285
            sglist            6            7K            6
         sctp_athm          387            7K        26257
            plimit           24            6K          440
           CAM DEV            3            6K          510
               UMA          331            6K          331
          sctp_map          332            6K        10786
         pfs_nodes           20            5K           20
             hhook           15            5K           17
       ufs_dirhash           24            5K           24
           session           35            5K           92
         proc-args          147            5K        14714
          pf_ifnet           10            5K           19
            DEVFSP           68            5K          678
       inpcbpolicy          135            5K         1389
                vt           11            5K           11
           memdesc            1            4K            1
               MCA           32            4K           32
             evdev            4            4K            4
           acpisem           28            4K           28
             selfd           55            4K       176325
             lockf           32            4K           57
          kcovinfo           52            4K           52
               osd          151            3K         1160
          terminal           11            3K           11
            select           19            3K           63
             clone            9            3K            9
           uidinfo            3            3K           10
        local_apic            1            2K            1
           io_apic            1            2K            1
         ipsec-saq            2            2K            2
            ip6ndp           12            2K           15
          sctp_ifa           14            2K           15
            Unitno           27            2K           49
               tun            7            2K            7
           CAM XPT           22            2K          543
               msi           12            2K           12
          in_multi            6            2K            8
       vnodemarker            3            2K          855
         toponodes            6            2K            6
       ipsecpolicy            2            2K            2
           acpidev           20            2K           20
           softdep            1            1K            1
            sahead            1            1K            1
          secasvar            1            1K            1
             nhops            6            1K            8
      NFSD session            1            1K            1
        CAM periph            4            1K          271
          sctp_ifn            6            1K           15
             ipsec            3            1K            3
               mld            6            1K            6
              igmp            6            1K            6
              pfil            6            1K            6
            isadev            6            1K            6
             mount           16            1K           89
          pci_link           10            1K           10
            crypto            4            1K            4
 encap_export_host           12            1K           12
          procdesc            5            1K           18
          freework            3            1K        28589
            dirrem            2            1K        13612
             mkdir            4            1K        24666
            diradd            4            1K        13652
          freeblks            2            1K        14637
              cdev            2            1K            2
           netlink            2            1K            2
    chacha20random            1            1K            1
            biobuf            1            1K            1
         newdirblk            2            1K        12333
          freefile            2            1K        13517
            vnodes            1            1K            1
      NFSD lckfile            1            1K            1
     NFSD V4client            1            1K            1
             DEVFS            9            1K           10
           CAM SIM            2            1K            2
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            feeder            7            1K            7
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            soname            7            1K        16906
        loginclass            3            1K            6
             sigio            3            1K            4
       lkpikmalloc            5            1K            6
         cryptodev            2            1K          490
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               aio            4            1K            6
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 CAM I/O Scheduler            1            1K            1
          filecaps            5            1K          116
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              vnet            1            1K            1
               pmc            1            1K            1
           entropy            2            1K           45
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              cpus            2            1K            2
    vnet_data_free            1            1K            1
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          p1003.1b            1            1K            1
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            mqdata            0            0K            0
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        sctp_socko            0            0K        10796
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         sctp_cmsg            0            0K            0
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               esp            0            0K            0
                ah            0            0K            0
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               ixl            0            0K            0
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        80211power            0            0K            0
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         80211node            0            0K            0
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            statfs            0            0K          208
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filedesc_to_leader            0            0K            0
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               USB            0            0K            0
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             mixer            0            0K            0
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             hdacc            0            0K            0
              hdac            0            0K            0
              hdaa            0            0K            0
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               PUC            0            0K            0
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               OCS            0            0K            0
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               mps            0            0K            0
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               mpr            0            0K            0
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               LED            0            0K            0
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                ix            0            0K            0
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         BACKLIGHT            0            0K            0
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            athdev            0            0K            0
           ata_pci            0            0K            0
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       AHCI driver            0            0K            0
               agp            0            0K            0
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        aacraidcam            0            0K            0
       aacraid_buf            0            0K            0
            aaccam            0            0K            0
            aacbuf            0            0K            0
              zstd            0            0K            0
            XZ_DEC            0            0K            0
            nvlist            0            0K            0
          SCSI ENC            0            0K            0
           SCSI sa            0            0K            0
         scsi_pass            0            0K            0
           scsi_da            0            0K           69
            ata_da            0            0K            0
           scsi_ch            0            0K            0
           scsi_cd            0            0K            0
           nvme_da            0            0K            0
           CAM CCB            0            0K          523
     CAM ccb queue            0            0K            0
db> show uma
              Zone   Size    Used    Free    Requests  Sleeps  Bucket  Total Mem    XFree
   mbuf_jumbo_page   4096    8436     962      883470       0     254   38494208        0
              mbuf    256   12890    8203     1864051       0     254    5399808        0
           tcp_log    416    8566     839       81730       0     254    3912480        0
        RADIX NODE    144   12943     212      346544       0      62    1894320        0
        malloc-128    128   14552     204       15192       0     126    1888768        0
          BUF TRIE    144     322   11494       52051       0      62    1701504        0
        malloc-384    384    4122      48        4124       0      30    1601280        0
      mbuf_cluster   2048     762       0         762       0     254    1560576        0
       malloc-4096   4096     353       5         753       0       2    1466368        0
       UMA Slabs 0    112   11394      12       11394       0     126    1277472        0
         sctp_asoc   2256     166     344        5387       0     254    1150560        0
         vmem btag     56   20166     105       20166       0     254    1135176        0
      malloc-16384  16384      64       5       12420       0       1    1130496        0
zio_buf_comb_1048576 1048576       0       1          15       0       1    1048576        0
           sctp_ep   1176     221     549       20832       0     254     905520        0
        malloc-256    256    2170    1130       26709       0      62     844800        0
         FFS inode   1168     610      27       14127       0       8     744016        0
       malloc-2048   2048     229     131       20840       0       8     737280        0
            socket    960     222     542       23558       0     254     733440        0
        malloc-384    384     408    1452       42616       0      30     714240        0
         VM OBJECT    264    2051      79      158368       0      30     562320        0
        256 Bucket   2048     235      21        5168       0       8     524288        0
            lkpimm    168       1    3095           1       0      62     520128        0
          lkpicurr    168       2    3094           2       0      62     520128        0
              pbuf   2624       0     198           0       0       2     519552        0
       malloc-4096   4096     116       4       13392       0       2     491520        0
        malloc-256    256     159    1701       27793       0      62     476160        0
            THREAD   1824     234      22       15687       0       8     466944        0
        sctp_chunk    152    1068    1740       10424       0     254     426816        0
        malloc-128    128    1245    1917       41975       0     126     404736        0
      malloc-65536  65536       6       0           6       0       1     393216        0
        sctp_raddr    736     168     349        5396       0     254     380512        0
         malloc-64     64    5144     211      181631       0     254     342720        0
             VNODE    448     651     105       14170       0      30     338688        0
       malloc-2048   2048       6     154        1038       0       8     327680        0
         MAP ENTRY     96    3138     264      418073       0     126     326592        0
         malloc-16     16   18036     464       28356       0     254     296000        0
        malloc-256    256     254     751       71755       0      62     257280        0
    ertt_txseginfo     40     345    5513      370333       0     254     234320        0
         UMA Zones    768     303       1         303       0      16     233472        0
     FPU_save_area    832     236      43       21978       0      16     232128        0
         malloc-32     32    7039     143        8822       0     254     229824        0
      malloc-32768  32768       0       7       23647       0       1     229376        0
            DEVCTL   1024       0     220         153       0       0     225280        0
         tcp_inpcb   1312     124      44        1117       0       8     220416        0
       malloc-1024   1024     168      40        5346       0      16     212992        0
       mbuf_packet    256     174     588       18175       0     254     195072        0
        malloc-128    128    1240     279       31750       0     126     194432        0
        malloc-256    256     558     192       36884       0      62     192000        0
              PROC   1376     115      17       13391       0       8     181632        0
       FFS2 dinode    256     610      80       14127       0      62     176640        0
       S VFS Cache    104    1026     495       14765       0     126     158184        0
         filedesc0   1072     116      24       13392       0       8     150080        0
       malloc-1024   1024     134      10        2286       0      16     147456        0
       malloc-4096   4096      34       0          47       0       2     139264        0
zio_buf_comb_131072 131072       0       1           1       0       1     131072        0
      malloc-65536  65536       0       2         214       0       1     131072        0
      malloc-65536  65536       0       2         110       0       1     131072        0
             unpcb    256      24     486        1297       0     254     130560        0
        128 Bucket   1024      77      38         740       0      16     117760        0
          ksiginfo    112     117     927        6589       0     126     116928        0
          UMA Kegs    384     290       3         290       0      30     112512        0
         64 Bucket    512     141      59       17178       0      30     102400        0
      malloc-32768  32768       1       2         121       0       1      98304        0
      malloc-32768  32768       3       0           3       0       1      98304        0
       malloc-8192   8192       5       6         219       0       1      90112        0
              pipe    728      26      95         686       0      16      88088        0
       malloc-8192   8192      10       0          12       0       1      81920        0
           VMSPACE    616      95      37       13377       0      16      81312        0
        malloc-256    256     152     163       16473       0      62      80640        0
        sctp_readq    152       0     520           6       0     254      79040        0
             g_bio    408       0     180      360026       0      30      73440        0
        malloc-384    384     147      33         147       0      30      69120        0
         malloc-64     64     595     476        2188       0     254      68544        0
       tcp_bbr_map    128     120     407       11269       0     126      67456        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       1       0           1       0       1      65536        0
      malloc-65536  65536       0       1           8       0       1      65536        0
      malloc-32768  32768       2       0           2       0       1      65536        0
       malloc-8192   8192       6       2         110       0       1      65536        0
         32 Bucket    256     123     132        7846       0      62      65280        0
             Files     80     458     342       49582       0     126      64000        0
sctp_stream_msg_out    112      39     501         138       0     254      60480        0
         malloc-64     64      66     753       19539       0     254      52416        0
         malloc-64     64     359     460       18968       0     254      52416        0
         malloc-64     64     348     471       13675       0     254      52416        0
      tcp_rack_map    128      68     335        5823       0     126      51584        0
        malloc-128    128      35     368       12667       0     126      51584        0
        malloc-128    128     134     269       14005       0     126      51584        0
        malloc-256    256       6     189       28687       0      62      49920        0
zio_data_buf_16384  16384       0       3           9       0       1      49152        0
      tcp_rack_pcb   1024      26      22         234       0      16      49152        0
           DIRHASH   1024      35      13          35       0      16      49152        0
             NAMEI   1024       0      48       70791       0      16      49152        0
      malloc-16384  16384       3       0           3       0       1      49152        0
       malloc-4096   4096       9       3          15       0       2      49152        0
       malloc-2048   2048      14      10         205       0       8      49152        0
       malloc-2048   2048      12      12         208       0       8      49152        0
       malloc-1024   1024      18      30          27       0      16      49152        0
       malloc-1024   1024       8      40        1772       0      16      49152        0
            pcpu-8      8    5279     353        5547       0     254      45056        0
          syncache    168       0     264           4       0     254      44352        0
         TURNSTILE    136     257      58         257       0      62      42840        0
       malloc-4096   4096       5       5           9       0       2      40960        0
        sctp_laddr     48     321     519        9224       0     254      40320        0
         udp_inpcb    424       6      84         215       0      30      38160        0
         hostcache     64       2     565           2       0     254      36288        0
         malloc-64     64      56     511         395       0     254      36288        0
         malloc-64     64     136     431       14611       0     254      36288        0
         malloc-64     64     187     380         800       0     254      36288        0
         malloc-32     32     528     606       26605       0     254      36288        0
         16 Bucket    144      71     181        3949       0      62      36288        0
        malloc-128    128      36     243         163       0     126      35712        0
        malloc-128    128      59     220         237       0     126      35712        0
        malloc-128    128      59     220         313       0     126      35712        0
     routing nhops    256      27     108          35       0      62      34560        0
           ttyoutq    256      72      63         160       0      62      34560        0
        malloc-384    384      52      38          97       0      30      34560        0
        malloc-384    384      54      36          57       0      30      34560        0
        malloc-256    256      61      74         517       0      62      34560        0
        malloc-256    256      17     118         276       0      62      34560        0
        SLEEPQUEUE     88     257     127         257       0     126      33792        0
     zio_buf_16384  16384       0       2          10       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-32768  32768       1       0           1       0       1      32768        0
      malloc-16384  16384       0       2         160       0       1      32768        0
      malloc-16384  16384       2       0           2       0       1      32768        0
       malloc-4096   4096       4       4         767       0       2      32768        0
       malloc-2048   2048       3      13           7       0       8      32768        0
       malloc-2048   2048       3      13          98       0       8      32768        0
       malloc-2048   2048       4      12          28       0       8      32768        0
       malloc-2048   2048       0      16          50       0       8      32768        0
       malloc-1024   1024      10      22          11       0      16      32768        0
       malloc-1024   1024       5      27         181       0      16      32768        0
       malloc-1024   1024      11      21          11       0      16      32768        0
       malloc-1024   1024       3      29           3       0      16      32768        0
        malloc-512    512      22      42         890       0      30      32768        0
        malloc-512    512       0      64         137       0      30      32768        0
        malloc-512    512       2      62          58       0      30      32768        0
        malloc-512    512       4      60          53       0      30      32768        0
        malloc-512    512       4      60           4       0      30      32768        0
           pcpu-64     64     492      20         492       0     254      32768        0
               PWD     40      68     740       12419       0     254      32320        0
             KNOTE    160      28     172      111605       0      62      32000        0
            ttyinq    160     135      65         300       0      62      32000        0
              PGRP    120      38     226          95       0     126      31680        0
            clpbuf   2624       0      12          69       0       4      31488        0
       tcp_bbr_pcb    832      22      14         561       0      16      29952        0
   tcp_inpcb ports     32       6     876         737       0     254      28224        0
              ertt     72     123     269        1117       0     126      28224        0
         malloc-32     32     316     566        4504       0     254      28224        0
          4 Bucket     48       7     581          18       0     254      28224        0
          2 Bucket     32      70     812        6217       0     254      28224        0
          8 Bucket     80      83     267        3074       0     126      28000        0
               AIO    208       0     133         139       0      62      27664        0
     udplite_inpcb    424       0      63           4       0      30      26712        0
            da_ccb    544       0      49       90167       0      16      26656        0
            cpuset    200       7     121           7       0      62      25600        0
             ripcb    392       5      58          53       0      30      24696        0
       malloc-4096   4096       2       4           6       0       2      24576        0
          rl_entry     40     104     502         104       0     254      24240        0
           rtentry    168      31     113          35       0      62      24192        0
        malloc-384    384       0      60        1253       0      30      23040        0
        malloc-384    384       1      59         346       0      30      23040        0
        malloc-384    384      22      38          81       0      30      23040        0
       Mountpoints   2816       2       6           2       0       4      22528        0
udplite_inpcb ports     32       0     630           3       0     254      20160        0
   udp_inpcb ports     32       3     627          37       0     254      20160        0
         malloc-32     32      32     598         223       0     254      20160        0
         malloc-32     32     204     426        1518       0     254      20160        0
         malloc-32     32     154     476       15565       0     254      20160        0
         malloc-32     32      83     547         174       0     254      20160        0
         malloc-32     32      16     614          17       0     254      20160        0
         malloc-16     16     556     694       27574       0     254      20000        0
             AIOCB    552       0      35         139       0      16      19320        0
 epoch_record pcpu    256       4      60           4       0      62      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
      malloc-16384  16384       1       0           1       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
       malloc-8192   8192       2       0           2       0       1      16384        0
        malloc-512    512       2      30           3       0      30      16384        0
        malloc-512    512       0      32           1       0      30      16384        0
           SMR CPU     32       7     504           7       0     254      16352        0
      vtnet_tx_hdr     24       0     668      448980       0     254      16032        0
         malloc-16     16     391     609       22353       0     254      16000        0
         malloc-16     16     323     677       28102       0     254      16000        0
              kenv    258      17      43        1091       0      30      15480        0
            mqnode    416       3      33           3       0      30      14976        0
              vmem   1856       1       7           1       0       8      14848        0
        SMR SHARED     24       7     504           7       0     254      12264        0
         malloc-16     16     107     643       14058       0     254      12000        0
         malloc-16     16      16     734        4079       0     254      12000        0
         malloc-16     16      36     714         166       0     254      12000        0
         malloc-16     16       7     743           9       0     254      12000        0
            itimer    352       0      33           1       0      30      11616        0
arc_buf_hdr_t_full    376       4      26           4       0      30      11280        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           4       0       2       8192        0
           pcpu-16     16       8     504           8       0     254       8192        0
       UMA Slabs 1    176      10      12          10       0      62       3872        0
        KMAP ENTRY     96      15      24          23       0       0       3744        0
   zfs_znode_cache    464       0       0           0       0      30          0        0
       sio_cache_2    168       0       0           0       0      62          0        0
       sio_cache_1    152       0       0           0       0      62          0        0
       sio_cache_0    136       0       0           0       0      62          0        0
     zil_zcw_cache     80       0       0           0       0     126          0        0
     zil_lwb_cache    392       0       0           0       0      30          0        0
    dmu_buf_impl_t    408       0       0           0       0      30          0        0
         arc_buf_t     32       0       0           0       0     254          0        0
arc_buf_hdr_t_l2only     96       0       0           0       0     126          0        0
           dnode_t   1016       0       0           0       0      16          0        0
          sa_cache    272       0       0           0       0      30          0        0
         abd_chunk   4096       0       0           0       0       2          0        0
zio_buf_comb_16777216 16777216       0       0           0       0       1          0        0
zio_buf_comb_12582912 12582912       0       0           0       0       1          0        0
zio_buf_comb_8388608 8388608       0       0           0       0       1          0        0
zio_buf_comb_6291456 6291456       0       0           0       0       1          0        0
zio_buf_comb_4194304 4194304       0       0           0       0       1          0        0
zio_buf_comb_3145728 3145728       0       0           0       0       1          0        0
zio_buf_comb_2097152 2097152       0       0           0       0       1          0        0
zio_buf_comb_1572864 1572864       0       0           0       0       1          0        0
zio_buf_comb_786432 786432       0       0           0       0       1          0        0
zio_buf_comb_524288 524288       0       0           0       0       1          0        0
zio_buf_comb_393216 393216       0       0           0       0       1          0        0
zio_buf_comb_262144 262144       0       0           0       0       1          0        0
zio_buf_comb_196608 196608       0       0           0       0       1          0        0
zio_buf_comb_98304  98304       0       0           0       0       1          0        0
zio_buf_comb_65536  65536       0       0           0       0       1          0        0
zio_buf_comb_49152  49152       0       0           0       0       1          0        0
zio_buf_comb_32768  32768       0       0           0       0       1          0        0
zio_buf_comb_24576  24576       0       0           0       0       1          0        0
zio_data_buf_12288  12288       0       0           0       0       1          0        0
     zio_buf_12288  12288       0       0           0       0       1          0        0
 zio_data_buf_8192   8192       0       0           0       0       1          0        0
      zio_buf_8192   8192       0       0           0       0       1          0        0
 zio_data_buf_6144   6144       0       0           0       0       1          0        0
      zio_buf_6144   6144       0       0           0       0       1          0        0
 zio_data_buf_4096   4096       0       0           0       0       2          0        0
      zio_buf_4096   4096       0       0           0       0       2          0        0
 zio_data_buf_3072   3072       0       0           0       0       4          0        0
      zio_buf_3072   3072       0       0           0       0       4          0        0
 zio_data_buf_2048   2048       0       0           0       0       8          0        0
      zio_buf_2048   2048       0       0           0       0       8          0        0
 zio_data_buf_1536   1536       0       0           0       0       8          0        0
      zio_buf_1536   1536       0       0           0       0       8          0        0
 zio_data_buf_1024   1024       0       0           0       0      16          0        0
      zio_buf_1024   1024       0       0           0       0      16          0        0
  zio_data_buf_512    512       0       0           0       0      30          0        0
       zio_buf_512    512       0       0           0       0      30          0        0
    zio_link_cache     48       0       0           0       0     254          0        0
         zio_cache   1216       0       0           0       0       8          0        0
   ddt_entry_cache    392       0       0           0       0      30          0        0
         ddt_cache  24824       0       0           0       0       1          0        0
brt_pending_entry_cache    160       0       0           0       0      62          0        0
   brt_entry_cache     40       0       0           0       0     254          0        0
metaslab_alloc_trace_cache     72       0       0           0       0     126          0        0
zfs_btree_leaf_cache   4096       0       0           0       0       2          0        0
   reference_cache     48       0       0           0       0     254          0        0
        taskq_zone    160       0       0           0       0      62          0        0
       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
   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     254          0        0
pf table entry counters     64       0       0           0       0     254          0        0
   pf source nodes    152       0       0           0       0     254          0        0
     pf state keys     88       0       0           0       0     126          0        0
         pf states    352       0       0           0       0       0          0        0
           pf tags    104       0       0           0       0     126          0        0
          pf mtags    184       0       0           0       0      62          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
   sctp_asconf_ack     48       0       0           0       0     254          0        0
       sctp_asconf     40       0       0           0       0     254          0        0
   tcp_log_id_node    120       0       0           0       0     126          0        0
 tcp_log_id_bucket    176       0       0           0       0      62          0        0
          tcpreass     48       0       0           0       0     254          0        0
       ripcb ports     32       0       0           0       0     254          0        0
    IPsec SA lft_c     16       0       0           0       0     254          0        0
           netlink   2048       0       0           0       0       8          0        0
            AIOLIO    272       0       0           0       0      30          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    232       0       0           0       0      62          0        0
           NCLNODE    608       0       0           0       0      16          0        0
     LTS VFS Cache    360       0       0           0       0      30          0        0
       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     32       0       0           0       0     254          0        0
  linux_dma_pctrie    144       0       0           0       0      62          0        0
   IOMMU_MAP_ENTRY    104       0       0           0       0     126          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      16          0        0
           nfspbuf   2624       0       0           0       0       4          0        0
            swwbuf   2624       0       0           0       0       2          0        0
            swrbuf   2624       0       0           0       0       4          0        0
          umtx_shm     88       0       0           0       0     126          0        0
           umtx pi     96       0       0           0       0     126          0        0
rangeset pctrie nodes    144       0       0           0       0      62          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-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
        malloc-512    512       0       0           0       0      30          0        0
           pcpu-32     32       0       0           0       0     254          0        0
            pcpu-4      4       0       0           0       0     254          0        0
            fakepg    104       0       0           0       0     126          0        0
          UMA Hash    256       0       0           0       0      62          0        0

Crashes (9):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2023/12/07 20:16 freebsd-src 3878bbf1bb9e 28b24332 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/07 04:59 freebsd-src 3933ff56f9b6 e3299f55 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/07 02:39 freebsd-src 3933ff56f9b6 e3299f55 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 10:02 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 09:15 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 08:46 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 08:18 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 08:03 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
2023/12/05 06:34 freebsd-src 62d47a4db457 f819d6f7 console log report ci-freebsd-i386 panic: Assertion !tcp_in_hpts(tp) failed at /syzkaller/managers/i386/kernel/sys/netinet/tcp_subr.c:LINE
* Struck through repros no longer work on HEAD.